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-rw-r--r--fpdfsdk/javascript/Consts.cpp206
-rw-r--r--fpdfsdk/javascript/Consts.h116
-rw-r--r--fpdfsdk/javascript/Document.cpp1633
-rw-r--r--fpdfsdk/javascript/Document.h365
-rw-r--r--fpdfsdk/javascript/Field.cpp3600
-rw-r--r--fpdfsdk/javascript/Field.h585
-rw-r--r--fpdfsdk/javascript/Icon.cpp56
-rw-r--r--fpdfsdk/javascript/Icon.h37
-rw-r--r--fpdfsdk/javascript/JS_Context.cpp284
-rw-r--r--fpdfsdk/javascript/JS_Context.h137
-rw-r--r--fpdfsdk/javascript/JS_Define.h493
-rw-r--r--fpdfsdk/javascript/JS_EventHandler.cpp659
-rw-r--r--fpdfsdk/javascript/JS_EventHandler.h220
-rw-r--r--fpdfsdk/javascript/JS_GlobalData.cpp490
-rw-r--r--fpdfsdk/javascript/JS_GlobalData.h106
-rw-r--r--fpdfsdk/javascript/JS_Object.cpp158
-rw-r--r--fpdfsdk/javascript/JS_Object.h116
-rw-r--r--fpdfsdk/javascript/JS_Runtime.cpp345
-rw-r--r--fpdfsdk/javascript/JS_Runtime.h91
-rw-r--r--fpdfsdk/javascript/JS_Runtime_Stub.cpp167
-rw-r--r--fpdfsdk/javascript/JS_Value.cpp906
-rw-r--r--fpdfsdk/javascript/JS_Value.h230
-rw-r--r--fpdfsdk/javascript/PublicMethods.cpp1899
-rw-r--r--fpdfsdk/javascript/PublicMethods.h175
-rw-r--r--fpdfsdk/javascript/app.cpp750
-rw-r--r--fpdfsdk/javascript/app.h211
-rw-r--r--fpdfsdk/javascript/color.cpp223
-rw-r--r--fpdfsdk/javascript/color.h87
-rw-r--r--fpdfsdk/javascript/console.cpp68
-rw-r--r--fpdfsdk/javascript/console.h51
-rw-r--r--fpdfsdk/javascript/event.cpp326
-rw-r--r--fpdfsdk/javascript/event.h76
-rw-r--r--fpdfsdk/javascript/global.cpp516
-rw-r--r--fpdfsdk/javascript/global.h92
-rw-r--r--fpdfsdk/javascript/public_methods_embeddertest.cpp168
-rw-r--r--fpdfsdk/javascript/report.cpp49
-rw-r--r--fpdfsdk/javascript/report.h41
-rw-r--r--fpdfsdk/javascript/resource.cpp64
-rw-r--r--fpdfsdk/javascript/resource.h39
-rw-r--r--fpdfsdk/javascript/util.cpp530
-rw-r--r--fpdfsdk/javascript/util.h67
41 files changed, 16432 insertions, 0 deletions
diff --git a/fpdfsdk/javascript/Consts.cpp b/fpdfsdk/javascript/Consts.cpp
new file mode 100644
index 0000000000..3fdbb40ccb
--- /dev/null
+++ b/fpdfsdk/javascript/Consts.cpp
@@ -0,0 +1,206 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fpdfsdk/javascript/Consts.h"
+
+#include "fpdfsdk/include/javascript/IJavaScript.h"
+#include "fpdfsdk/javascript/JS_Define.h"
+#include "fpdfsdk/javascript/JS_Object.h"
+#include "fpdfsdk/javascript/JS_Value.h"
+
+BEGIN_JS_STATIC_CONST(CJS_Border)
+JS_STATIC_CONST_ENTRY_STRING(L"s", L"solid")
+JS_STATIC_CONST_ENTRY_STRING(L"b", L"beveled")
+JS_STATIC_CONST_ENTRY_STRING(L"d", L"dashed")
+JS_STATIC_CONST_ENTRY_STRING(L"i", L"inset")
+JS_STATIC_CONST_ENTRY_STRING(L"u", L"underline")
+END_JS_STATIC_CONST()
+IMPLEMENT_JS_CLASS_CONST(CJS_Border, border)
+
+BEGIN_JS_STATIC_CONST(CJS_Display)
+JS_STATIC_CONST_ENTRY_NUMBER(L"visible", 0)
+JS_STATIC_CONST_ENTRY_NUMBER(L"hidden", 1)
+JS_STATIC_CONST_ENTRY_NUMBER(L"noPrint", 2)
+JS_STATIC_CONST_ENTRY_NUMBER(L"noView", 3)
+END_JS_STATIC_CONST()
+IMPLEMENT_JS_CLASS_CONST(CJS_Display, display)
+
+BEGIN_JS_STATIC_CONST(CJS_Font)
+JS_STATIC_CONST_ENTRY_STRING(L"Times", L"Times-Roman")
+JS_STATIC_CONST_ENTRY_STRING(L"TimesB", L"Times-Bold")
+JS_STATIC_CONST_ENTRY_STRING(L"TimesI", L"Times-Italic")
+JS_STATIC_CONST_ENTRY_STRING(L"TimesBI", L"Times-BoldItalic")
+JS_STATIC_CONST_ENTRY_STRING(L"Helv", L"Helvetica")
+JS_STATIC_CONST_ENTRY_STRING(L"HelvB", L"Helvetica-Bold")
+JS_STATIC_CONST_ENTRY_STRING(L"HelvI", L"Helvetica-Oblique")
+JS_STATIC_CONST_ENTRY_STRING(L"HelvBI", L"Helvetica-BoldOblique")
+JS_STATIC_CONST_ENTRY_STRING(L"Cour", L"Courier")
+JS_STATIC_CONST_ENTRY_STRING(L"CourB", L"Courier-Bold")
+JS_STATIC_CONST_ENTRY_STRING(L"CourI", L"Courier-Oblique")
+JS_STATIC_CONST_ENTRY_STRING(L"CourBI", L"Courier-BoldOblique")
+JS_STATIC_CONST_ENTRY_STRING(L"Symbol", L"Symbol")
+JS_STATIC_CONST_ENTRY_STRING(L"ZapfD", L"ZapfDingbats")
+END_JS_STATIC_CONST()
+IMPLEMENT_JS_CLASS_CONST(CJS_Font, font)
+
+BEGIN_JS_STATIC_CONST(CJS_Highlight)
+JS_STATIC_CONST_ENTRY_STRING(L"n", L"none")
+JS_STATIC_CONST_ENTRY_STRING(L"i", L"invert")
+JS_STATIC_CONST_ENTRY_STRING(L"p", L"push")
+JS_STATIC_CONST_ENTRY_STRING(L"o", L"outline")
+END_JS_STATIC_CONST()
+IMPLEMENT_JS_CLASS_CONST(CJS_Highlight, highlight)
+
+BEGIN_JS_STATIC_CONST(CJS_Position)
+JS_STATIC_CONST_ENTRY_NUMBER(L"textOnly", 0)
+JS_STATIC_CONST_ENTRY_NUMBER(L"iconOnly", 1)
+JS_STATIC_CONST_ENTRY_NUMBER(L"iconTextV", 2)
+JS_STATIC_CONST_ENTRY_NUMBER(L"textIconV", 3)
+JS_STATIC_CONST_ENTRY_NUMBER(L"iconTextH", 4)
+JS_STATIC_CONST_ENTRY_NUMBER(L"textIconH", 5)
+JS_STATIC_CONST_ENTRY_NUMBER(L"overlay", 6)
+END_JS_STATIC_CONST()
+IMPLEMENT_JS_CLASS_CONST(CJS_Position, position)
+
+BEGIN_JS_STATIC_CONST(CJS_ScaleHow)
+JS_STATIC_CONST_ENTRY_NUMBER(L"proportional", 0)
+JS_STATIC_CONST_ENTRY_NUMBER(L"anamorphic", 1)
+END_JS_STATIC_CONST()
+IMPLEMENT_JS_CLASS_CONST(CJS_ScaleHow, scaleHow)
+
+BEGIN_JS_STATIC_CONST(CJS_ScaleWhen)
+JS_STATIC_CONST_ENTRY_NUMBER(L"always", 0)
+JS_STATIC_CONST_ENTRY_NUMBER(L"never", 1)
+JS_STATIC_CONST_ENTRY_NUMBER(L"tooBig", 2)
+JS_STATIC_CONST_ENTRY_NUMBER(L"tooSmall", 3)
+END_JS_STATIC_CONST()
+IMPLEMENT_JS_CLASS_CONST(CJS_ScaleWhen, scaleWhen)
+
+BEGIN_JS_STATIC_CONST(CJS_Style)
+JS_STATIC_CONST_ENTRY_STRING(L"ch", L"check")
+JS_STATIC_CONST_ENTRY_STRING(L"cr", L"cross")
+JS_STATIC_CONST_ENTRY_STRING(L"di", L"diamond")
+JS_STATIC_CONST_ENTRY_STRING(L"ci", L"circle")
+JS_STATIC_CONST_ENTRY_STRING(L"st", L"star")
+JS_STATIC_CONST_ENTRY_STRING(L"sq", L"square")
+END_JS_STATIC_CONST()
+IMPLEMENT_JS_CLASS_CONST(CJS_Style, style)
+
+BEGIN_JS_STATIC_CONST(CJS_Zoomtype)
+JS_STATIC_CONST_ENTRY_STRING(L"none", L"NoVary")
+JS_STATIC_CONST_ENTRY_STRING(L"fitP", L"FitPage")
+JS_STATIC_CONST_ENTRY_STRING(L"fitW", L"FitWidth")
+JS_STATIC_CONST_ENTRY_STRING(L"fitH", L"FitHeight")
+JS_STATIC_CONST_ENTRY_STRING(L"fitV", L"FitVisibleWidth")
+JS_STATIC_CONST_ENTRY_STRING(L"pref", L"Preferred")
+JS_STATIC_CONST_ENTRY_STRING(L"refW", L"ReflowWidth")
+END_JS_STATIC_CONST()
+IMPLEMENT_JS_CLASS_CONST(CJS_Zoomtype, zoomtype)
+
+#define GLOBAL_STRING(rt, name, value) \
+ FXJS_DefineGlobalConst( \
+ (rt)->GetIsolate(), (name), \
+ [](const v8::FunctionCallbackInfo<v8::Value>& info) { \
+ info.GetReturnValue().Set(FXJS_NewString(info.GetIsolate(), (value))); \
+ })
+
+void CJS_GlobalConsts::DefineJSObjects(CJS_Runtime* pRuntime) {
+ GLOBAL_STRING(pRuntime, L"IDS_GREATER_THAN",
+ L"Invalid value: must be greater than or equal to % s.");
+
+ GLOBAL_STRING(pRuntime, L"IDS_GT_AND_LT",
+ L"Invalid value: must be greater than or equal to % s "
+ L"and less than or equal to % s.");
+
+ GLOBAL_STRING(pRuntime, L"IDS_LESS_THAN",
+ L"Invalid value: must be less than or equal to % s.");
+
+ GLOBAL_STRING(pRuntime, L"IDS_INVALID_MONTH", L"**Invalid**");
+ GLOBAL_STRING(
+ pRuntime, L"IDS_INVALID_DATE",
+ L"Invalid date / time: please ensure that the date / time exists.Field");
+
+ GLOBAL_STRING(pRuntime, L"IDS_INVALID_VALUE",
+ L"The value entered does not match the format of the field");
+
+ GLOBAL_STRING(pRuntime, L"IDS_AM", L"am");
+ GLOBAL_STRING(pRuntime, L"IDS_PM", L"pm");
+ GLOBAL_STRING(pRuntime, L"IDS_MONTH_INFO",
+ L"January[1] February[2] March[3] April[4] May[5] "
+ L"June[6] July[7] August[8] September[9] October[10] "
+ L"November[11] December[12] Sept[9] Jan[1] Feb[2] Mar[3] "
+ L"Apr[4] Jun[6] Jul[7] Aug[8] Sep[9] Oct[10] Nov[11] "
+ L"Dec[12]");
+
+ GLOBAL_STRING(pRuntime, L"IDS_STARTUP_CONSOLE_MSG", L"** ^ _ ^ **");
+}
+
+#define GLOBAL_ARRAY(rt, name, ...) \
+ { \
+ const FX_WCHAR* values[] = {__VA_ARGS__}; \
+ v8::Local<v8::Array> array = FXJS_NewArray((rt)->GetIsolate()); \
+ for (size_t i = 0; i < FX_ArraySize(values); ++i) \
+ array->Set(i, FXJS_NewString((rt)->GetIsolate(), values[i])); \
+ rt->SetConstArray(name, array); \
+ FXJS_DefineGlobalConst( \
+ (rt)->GetIsolate(), (name), \
+ [](const v8::FunctionCallbackInfo<v8::Value>& info) { \
+ CJS_Runtime* pRuntime = static_cast<CJS_Runtime*>( \
+ FXJS_GetRuntimeFromIsolate(info.GetIsolate())); \
+ if (pRuntime) \
+ info.GetReturnValue().Set(pRuntime->GetConstArray(name)); \
+ }); \
+ }
+
+void CJS_GlobalArrays::DefineJSObjects(CJS_Runtime* pRuntime) {
+ GLOBAL_ARRAY(pRuntime, L"RE_NUMBER_ENTRY_DOT_SEP", L"[+-]?\\d*\\.?\\d*");
+ GLOBAL_ARRAY(pRuntime, L"RE_NUMBER_COMMIT_DOT_SEP",
+ L"[+-]?\\d+(\\.\\d+)?", // -1.0 or -1
+ L"[+-]?\\.\\d+", // -.1
+ L"[+-]?\\d+\\."); // -1.
+
+ GLOBAL_ARRAY(pRuntime, L"RE_NUMBER_ENTRY_COMMA_SEP", L"[+-]?\\d*,?\\d*");
+ GLOBAL_ARRAY(pRuntime, L"RE_NUMBER_COMMIT_COMMA_SEP",
+ L"[+-]?\\d+([.,]\\d+)?", // -1,0 or -1
+ L"[+-]?[.,]\\d+", // -,1
+ L"[+-]?\\d+[.,]"); // -1,
+
+ GLOBAL_ARRAY(pRuntime, L"RE_ZIP_ENTRY", L"\\d{0,5}");
+ GLOBAL_ARRAY(pRuntime, L"RE_ZIP_COMMIT", L"\\d{5}");
+ GLOBAL_ARRAY(pRuntime, L"RE_ZIP4_ENTRY", L"\\d{0,5}(\\.|[- ])?\\d{0,4}");
+ GLOBAL_ARRAY(pRuntime, L"RE_ZIP4_COMMIT", L"\\d{5}(\\.|[- ])?\\d{4}");
+ GLOBAL_ARRAY(pRuntime, L"RE_PHONE_ENTRY",
+ // 555-1234 or 408 555-1234
+ L"\\d{0,3}(\\.|[- ])?\\d{0,3}(\\.|[- ])?\\d{0,4}",
+
+ // (408
+ L"\\(\\d{0,3}",
+
+ // (408) 555-1234
+ // (allow the addition of parens as an afterthought)
+ L"\\(\\d{0,3}\\)(\\.|[- ])?\\d{0,3}(\\.|[- ])?\\d{0,4}",
+
+ // (408 555-1234
+ L"\\(\\d{0,3}(\\.|[- ])?\\d{0,3}(\\.|[- ])?\\d{0,4}",
+
+ // 408) 555-1234
+ L"\\d{0,3}\\)(\\.|[- ])?\\d{0,3}(\\.|[- ])?\\d{0,4}",
+
+ // international
+ L"011(\\.|[- \\d])*");
+
+ GLOBAL_ARRAY(
+ pRuntime, L"RE_PHONE_COMMIT", L"\\d{3}(\\.|[- ])?\\d{4}", // 555-1234
+ L"\\d{3}(\\.|[- ])?\\d{3}(\\.|[- ])?\\d{4}", // 408 555-1234
+ L"\\(\\d{3}\\)(\\.|[- ])?\\d{3}(\\.|[- ])?\\d{4}", // (408) 555-1234
+ L"011(\\.|[- \\d])*"); // international
+
+ GLOBAL_ARRAY(pRuntime, L"RE_SSN_ENTRY",
+ L"\\d{0,3}(\\.|[- ])?\\d{0,2}(\\.|[- ])?\\d{0,4}");
+
+ GLOBAL_ARRAY(pRuntime, L"RE_SSN_COMMIT",
+ L"\\d{3}(\\.|[- ])?\\d{2}(\\.|[- ])?\\d{4}");
+}
diff --git a/fpdfsdk/javascript/Consts.h b/fpdfsdk/javascript/Consts.h
new file mode 100644
index 0000000000..165e91ffaa
--- /dev/null
+++ b/fpdfsdk/javascript/Consts.h
@@ -0,0 +1,116 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FPDFSDK_JAVASCRIPT_CONSTS_H_
+#define FPDFSDK_JAVASCRIPT_CONSTS_H_
+
+#include "fpdfsdk/javascript/JS_Define.h"
+
+/* ------------------------------ border ------------------------------ */
+
+class CJS_Border : public CJS_Object {
+ public:
+ explicit CJS_Border(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_Border() override {}
+
+ DECLARE_JS_CLASS_CONST();
+};
+
+/* ------------------------------ display ------------------------------ */
+
+class CJS_Display : public CJS_Object {
+ public:
+ explicit CJS_Display(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_Display() override {}
+
+ DECLARE_JS_CLASS_CONST();
+};
+
+/* ------------------------------ font ------------------------------ */
+
+class CJS_Font : public CJS_Object {
+ public:
+ explicit CJS_Font(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_Font() override {}
+
+ DECLARE_JS_CLASS_CONST();
+};
+
+/* ------------------------------ highlight ------------------------------ */
+
+class CJS_Highlight : public CJS_Object {
+ public:
+ explicit CJS_Highlight(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_Highlight() override {}
+
+ DECLARE_JS_CLASS_CONST();
+};
+
+/* ------------------------------ position ------------------------------ */
+
+class CJS_Position : public CJS_Object {
+ public:
+ explicit CJS_Position(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_Position() override {}
+
+ DECLARE_JS_CLASS_CONST();
+};
+
+/* ------------------------------ scaleHow ------------------------------ */
+
+class CJS_ScaleHow : public CJS_Object {
+ public:
+ explicit CJS_ScaleHow(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_ScaleHow() override {}
+
+ DECLARE_JS_CLASS_CONST();
+};
+
+/* ------------------------------ scaleWhen ------------------------------ */
+
+class CJS_ScaleWhen : public CJS_Object {
+ public:
+ explicit CJS_ScaleWhen(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_ScaleWhen() override {}
+
+ DECLARE_JS_CLASS_CONST();
+};
+
+/* ------------------------------ style ------------------------------ */
+
+class CJS_Style : public CJS_Object {
+ public:
+ explicit CJS_Style(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_Style() override {}
+
+ DECLARE_JS_CLASS_CONST();
+};
+
+/* ------------------------------ zoomtype ------------------------------ */
+
+class CJS_Zoomtype : public CJS_Object {
+ public:
+ explicit CJS_Zoomtype(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_Zoomtype() override {}
+
+ DECLARE_JS_CLASS_CONST();
+};
+
+/* ------------------------------ CJS_GlobalConsts -------------------------- */
+
+class CJS_GlobalConsts : public CJS_Object {
+ public:
+ static void DefineJSObjects(CJS_Runtime* pRuntime);
+};
+
+/* ------------------------------ CJS_GlobalArrays -------------------------- */
+
+class CJS_GlobalArrays : public CJS_Object {
+ public:
+ static void DefineJSObjects(CJS_Runtime* pRuntmie);
+};
+
+#endif // FPDFSDK_JAVASCRIPT_CONSTS_H_
diff --git a/fpdfsdk/javascript/Document.cpp b/fpdfsdk/javascript/Document.cpp
new file mode 100644
index 0000000000..032ca5467e
--- /dev/null
+++ b/fpdfsdk/javascript/Document.cpp
@@ -0,0 +1,1633 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fpdfsdk/javascript/Document.h"
+
+#include <vector>
+
+#include "core/include/fpdfapi/cpdf_document.h"
+#include "fpdfsdk/include/fsdk_mgr.h"
+#include "fpdfsdk/include/javascript/IJavaScript.h"
+#include "fpdfsdk/javascript/Field.h"
+#include "fpdfsdk/javascript/Icon.h"
+#include "fpdfsdk/javascript/JS_Context.h"
+#include "fpdfsdk/javascript/JS_Define.h"
+#include "fpdfsdk/javascript/JS_EventHandler.h"
+#include "fpdfsdk/javascript/JS_Object.h"
+#include "fpdfsdk/javascript/JS_Runtime.h"
+#include "fpdfsdk/javascript/JS_Value.h"
+#include "fpdfsdk/javascript/app.h"
+#include "fpdfsdk/javascript/resource.h"
+#include "third_party/base/numerics/safe_math.h"
+
+static v8::Isolate* GetIsolate(IJS_Context* cc) {
+ CJS_Context* pContext = (CJS_Context*)cc;
+ CJS_Runtime* pRuntime = pContext->GetJSRuntime();
+ return pRuntime->GetIsolate();
+}
+
+BEGIN_JS_STATIC_CONST(CJS_PrintParamsObj)
+END_JS_STATIC_CONST()
+
+BEGIN_JS_STATIC_PROP(CJS_PrintParamsObj)
+END_JS_STATIC_PROP()
+
+BEGIN_JS_STATIC_METHOD(CJS_PrintParamsObj)
+END_JS_STATIC_METHOD()
+
+IMPLEMENT_JS_CLASS(CJS_PrintParamsObj, PrintParamsObj)
+
+PrintParamsObj::PrintParamsObj(CJS_Object* pJSObject)
+ : CJS_EmbedObj(pJSObject) {
+ bUI = TRUE;
+ nStart = 0;
+ nEnd = 0;
+ bSilent = FALSE;
+ bShrinkToFit = FALSE;
+ bPrintAsImage = FALSE;
+ bReverse = FALSE;
+ bAnnotations = TRUE;
+}
+
+/* ---------------------- Document ---------------------- */
+
+#define MINWIDTH 5.0f
+#define MINHEIGHT 5.0f
+
+BEGIN_JS_STATIC_CONST(CJS_Document)
+END_JS_STATIC_CONST()
+
+BEGIN_JS_STATIC_PROP(CJS_Document)
+JS_STATIC_PROP_ENTRY(ADBE)
+JS_STATIC_PROP_ENTRY(author)
+JS_STATIC_PROP_ENTRY(baseURL)
+JS_STATIC_PROP_ENTRY(bookmarkRoot)
+JS_STATIC_PROP_ENTRY(calculate)
+JS_STATIC_PROP_ENTRY(Collab)
+JS_STATIC_PROP_ENTRY(creationDate)
+JS_STATIC_PROP_ENTRY(creator)
+JS_STATIC_PROP_ENTRY(delay)
+JS_STATIC_PROP_ENTRY(dirty)
+JS_STATIC_PROP_ENTRY(documentFileName)
+JS_STATIC_PROP_ENTRY(external)
+JS_STATIC_PROP_ENTRY(filesize)
+JS_STATIC_PROP_ENTRY(icons)
+JS_STATIC_PROP_ENTRY(info)
+JS_STATIC_PROP_ENTRY(keywords)
+JS_STATIC_PROP_ENTRY(layout)
+JS_STATIC_PROP_ENTRY(media)
+JS_STATIC_PROP_ENTRY(modDate)
+JS_STATIC_PROP_ENTRY(mouseX)
+JS_STATIC_PROP_ENTRY(mouseY)
+JS_STATIC_PROP_ENTRY(numFields)
+JS_STATIC_PROP_ENTRY(numPages)
+JS_STATIC_PROP_ENTRY(pageNum)
+JS_STATIC_PROP_ENTRY(pageWindowRect)
+JS_STATIC_PROP_ENTRY(path)
+JS_STATIC_PROP_ENTRY(producer)
+JS_STATIC_PROP_ENTRY(subject)
+JS_STATIC_PROP_ENTRY(title)
+JS_STATIC_PROP_ENTRY(zoom)
+JS_STATIC_PROP_ENTRY(zoomType)
+END_JS_STATIC_PROP()
+
+BEGIN_JS_STATIC_METHOD(CJS_Document)
+JS_STATIC_METHOD_ENTRY(addAnnot)
+JS_STATIC_METHOD_ENTRY(addField)
+JS_STATIC_METHOD_ENTRY(addLink)
+JS_STATIC_METHOD_ENTRY(addIcon)
+JS_STATIC_METHOD_ENTRY(calculateNow)
+JS_STATIC_METHOD_ENTRY(closeDoc)
+JS_STATIC_METHOD_ENTRY(createDataObject)
+JS_STATIC_METHOD_ENTRY(deletePages)
+JS_STATIC_METHOD_ENTRY(exportAsText)
+JS_STATIC_METHOD_ENTRY(exportAsFDF)
+JS_STATIC_METHOD_ENTRY(exportAsXFDF)
+JS_STATIC_METHOD_ENTRY(extractPages)
+JS_STATIC_METHOD_ENTRY(getAnnot)
+JS_STATIC_METHOD_ENTRY(getAnnots)
+JS_STATIC_METHOD_ENTRY(getAnnot3D)
+JS_STATIC_METHOD_ENTRY(getAnnots3D)
+JS_STATIC_METHOD_ENTRY(getField)
+JS_STATIC_METHOD_ENTRY(getIcon)
+JS_STATIC_METHOD_ENTRY(getLinks)
+JS_STATIC_METHOD_ENTRY(getNthFieldName)
+JS_STATIC_METHOD_ENTRY(getOCGs)
+JS_STATIC_METHOD_ENTRY(getPageBox)
+JS_STATIC_METHOD_ENTRY(getPageNthWord)
+JS_STATIC_METHOD_ENTRY(getPageNthWordQuads)
+JS_STATIC_METHOD_ENTRY(getPageNumWords)
+JS_STATIC_METHOD_ENTRY(getPrintParams)
+JS_STATIC_METHOD_ENTRY(getURL)
+JS_STATIC_METHOD_ENTRY(importAnFDF)
+JS_STATIC_METHOD_ENTRY(importAnXFDF)
+JS_STATIC_METHOD_ENTRY(importTextData)
+JS_STATIC_METHOD_ENTRY(insertPages)
+JS_STATIC_METHOD_ENTRY(mailForm)
+JS_STATIC_METHOD_ENTRY(print)
+JS_STATIC_METHOD_ENTRY(removeField)
+JS_STATIC_METHOD_ENTRY(replacePages)
+JS_STATIC_METHOD_ENTRY(resetForm)
+JS_STATIC_METHOD_ENTRY(removeIcon)
+JS_STATIC_METHOD_ENTRY(saveAs)
+JS_STATIC_METHOD_ENTRY(submitForm)
+JS_STATIC_METHOD_ENTRY(mailDoc)
+END_JS_STATIC_METHOD()
+
+IMPLEMENT_JS_CLASS(CJS_Document, Document)
+
+void CJS_Document::InitInstance(IJS_Runtime* pIRuntime) {
+ CJS_Runtime* pRuntime = static_cast<CJS_Runtime*>(pIRuntime);
+ Document* pDoc = static_cast<Document*>(GetEmbedObject());
+ pDoc->AttachDoc(pRuntime->GetReaderDocument());
+ pDoc->SetIsolate(pRuntime->GetIsolate());
+}
+
+/* --------------------------------- Document ---------------------------------
+ */
+
+Document::Document(CJS_Object* pJSObject)
+ : CJS_EmbedObj(pJSObject),
+ m_isolate(NULL),
+ m_pDocument(NULL),
+ m_cwBaseURL(L""),
+ m_bDelay(FALSE) {}
+
+Document::~Document() {
+ for (int i = 0; i < m_DelayData.GetSize(); i++) {
+ delete m_DelayData.GetAt(i);
+ }
+
+ m_DelayData.RemoveAll();
+}
+
+// the total number of fileds in document.
+FX_BOOL Document::numFields(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (vp.IsSetting()) {
+ CJS_Context* pContext = static_cast<CJS_Context*>(cc);
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSREADONLY);
+ return FALSE;
+ }
+ CPDFSDK_InterForm* pInterForm = m_pDocument->GetInterForm();
+ CPDF_InterForm* pPDFForm = pInterForm->GetInterForm();
+ vp << (int)pPDFForm->CountFields();
+ return TRUE;
+}
+
+FX_BOOL Document::dirty(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (vp.IsGetting()) {
+ if (m_pDocument->GetChangeMark())
+ vp << true;
+ else
+ vp << false;
+ } else {
+ bool bChanged = false;
+
+ vp >> bChanged;
+
+ if (bChanged)
+ m_pDocument->SetChangeMark();
+ else
+ m_pDocument->ClearChangeMark();
+ }
+
+ return TRUE;
+}
+
+FX_BOOL Document::ADBE(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (vp.IsGetting()) {
+ vp.SetNull();
+ } else {
+ }
+
+ return TRUE;
+}
+
+FX_BOOL Document::pageNum(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (vp.IsGetting()) {
+ if (CPDFSDK_PageView* pPageView = m_pDocument->GetCurrentView()) {
+ vp << pPageView->GetPageIndex();
+ }
+ } else {
+ int iPageCount = m_pDocument->GetPageCount();
+ int iPageNum = 0;
+ vp >> iPageNum;
+
+ CPDFDoc_Environment* pEnv = m_pDocument->GetEnv();
+ if (iPageNum >= 0 && iPageNum < iPageCount) {
+ pEnv->JS_docgotoPage(iPageNum);
+ } else if (iPageNum >= iPageCount) {
+ pEnv->JS_docgotoPage(iPageCount - 1);
+ } else if (iPageNum < 0) {
+ pEnv->JS_docgotoPage(0);
+ }
+ }
+
+ return TRUE;
+}
+
+FX_BOOL Document::addAnnot(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ // Not supported.
+ return TRUE;
+}
+
+FX_BOOL Document::addField(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ // Not supported.
+ return TRUE;
+}
+
+FX_BOOL Document::exportAsText(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ // Unsafe, not supported.
+ return TRUE;
+}
+
+FX_BOOL Document::exportAsFDF(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ // Unsafe, not supported.
+ return TRUE;
+}
+
+FX_BOOL Document::exportAsXFDF(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ // Unsafe, not supported.
+ return TRUE;
+}
+
+// Maps a field object in PDF document to a JavaScript variable
+// comment:
+// note: the paremter cName, this is clue how to treat if the cName is not a
+// valiable filed name in this document
+
+FX_BOOL Document::getField(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ CJS_Context* pContext = (CJS_Context*)cc;
+ if (params.size() < 1) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
+ return FALSE;
+ }
+
+ CFX_WideString wideName = params[0].ToCFXWideString();
+
+ CPDFSDK_InterForm* pInterForm = m_pDocument->GetInterForm();
+ CPDF_InterForm* pPDFForm = pInterForm->GetInterForm();
+ if (pPDFForm->CountFields(wideName) <= 0) {
+ vRet.SetNull();
+ return TRUE;
+ }
+
+ CJS_Runtime* pRuntime = pContext->GetJSRuntime();
+ v8::Local<v8::Object> pFieldObj = FXJS_NewFxDynamicObj(
+ pRuntime->GetIsolate(), pRuntime, CJS_Field::g_nObjDefnID);
+
+ v8::Isolate* isolate = GetIsolate(cc);
+ CJS_Field* pJSField = (CJS_Field*)FXJS_GetPrivate(isolate, pFieldObj);
+ Field* pField = (Field*)pJSField->GetEmbedObject();
+ pField->AttachField(this, wideName);
+
+ vRet = pJSField;
+ return TRUE;
+}
+
+// Gets the name of the nth field in the document
+FX_BOOL Document::getNthFieldName(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ CJS_Context* pContext = (CJS_Context*)cc;
+ if (params.size() != 1) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
+ return FALSE;
+ }
+
+ int nIndex = params[0].ToInt();
+ if (nIndex < 0) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSVALUEERROR);
+ return FALSE;
+ }
+
+ CPDFSDK_InterForm* pInterForm = m_pDocument->GetInterForm();
+ CPDF_InterForm* pPDFForm = pInterForm->GetInterForm();
+ CPDF_FormField* pField = pPDFForm->GetField(nIndex);
+ if (!pField)
+ return FALSE;
+
+ vRet = pField->GetFullName().c_str();
+ return TRUE;
+}
+
+FX_BOOL Document::importAnFDF(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ // Unsafe, not supported.
+ return TRUE;
+}
+
+FX_BOOL Document::importAnXFDF(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ // Unsafe, not supported.
+ return TRUE;
+}
+
+FX_BOOL Document::importTextData(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ // Unsafe, not supported.
+ return TRUE;
+}
+
+// exports the form data and mails the resulting fdf file as an attachment to
+// all recipients.
+// comment: need reader supports
+// note:
+// int CPDFSDK_Document::mailForm(FX_BOOL bUI,String cto,string ccc,string
+// cbcc,string cSubject,string cms);
+
+FX_BOOL Document::mailForm(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ if (!m_pDocument->GetPermissions(FPDFPERM_EXTRACT_ACCESS))
+ return FALSE;
+
+ int iLength = params.size();
+
+ FX_BOOL bUI = iLength > 0 ? params[0].ToBool() : TRUE;
+ CFX_WideString cTo = iLength > 1 ? params[1].ToCFXWideString() : L"";
+ CFX_WideString cCc = iLength > 2 ? params[2].ToCFXWideString() : L"";
+ CFX_WideString cBcc = iLength > 3 ? params[3].ToCFXWideString() : L"";
+ CFX_WideString cSubject = iLength > 4 ? params[4].ToCFXWideString() : L"";
+ CFX_WideString cMsg = iLength > 5 ? params[5].ToCFXWideString() : L"";
+
+ CPDFSDK_InterForm* pInterForm =
+ (CPDFSDK_InterForm*)m_pDocument->GetInterForm();
+ CFX_ByteTextBuf textBuf;
+ if (!pInterForm->ExportFormToFDFTextBuf(textBuf))
+ return FALSE;
+
+ CJS_Context* pContext = (CJS_Context*)cc;
+ CPDFDoc_Environment* pEnv = pContext->GetReaderApp();
+ CJS_Runtime* pRuntime = pContext->GetJSRuntime();
+
+ pRuntime->BeginBlock();
+ pEnv->JS_docmailForm(textBuf.GetBuffer(), textBuf.GetLength(), bUI,
+ cTo.c_str(), cSubject.c_str(), cCc.c_str(), cBcc.c_str(),
+ cMsg.c_str());
+ pRuntime->EndBlock();
+ return TRUE;
+}
+
+FX_BOOL Document::print(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ FX_BOOL bUI = TRUE;
+ int nStart = 0;
+ int nEnd = 0;
+ FX_BOOL bSilent = FALSE;
+ FX_BOOL bShrinkToFit = FALSE;
+ FX_BOOL bPrintAsImage = FALSE;
+ FX_BOOL bReverse = FALSE;
+ FX_BOOL bAnnotations = FALSE;
+
+ int nlength = params.size();
+ if (nlength == 9) {
+ if (params[8].GetType() == CJS_Value::VT_fxobject) {
+ v8::Local<v8::Object> pObj = params[8].ToV8Object();
+ {
+ if (FXJS_GetObjDefnID(pObj) == CJS_PrintParamsObj::g_nObjDefnID) {
+ if (CJS_Object* pJSObj = params[8].ToCJSObject()) {
+ if (PrintParamsObj* pprintparamsObj =
+ (PrintParamsObj*)pJSObj->GetEmbedObject()) {
+ bUI = pprintparamsObj->bUI;
+ nStart = pprintparamsObj->nStart;
+ nEnd = pprintparamsObj->nEnd;
+ bSilent = pprintparamsObj->bSilent;
+ bShrinkToFit = pprintparamsObj->bShrinkToFit;
+ bPrintAsImage = pprintparamsObj->bPrintAsImage;
+ bReverse = pprintparamsObj->bReverse;
+ bAnnotations = pprintparamsObj->bAnnotations;
+ }
+ }
+ }
+ }
+ }
+ } else {
+ if (nlength >= 1)
+ bUI = params[0].ToBool();
+ if (nlength >= 2)
+ nStart = params[1].ToInt();
+ if (nlength >= 3)
+ nEnd = params[2].ToInt();
+ if (nlength >= 4)
+ bSilent = params[3].ToBool();
+ if (nlength >= 5)
+ bShrinkToFit = params[4].ToBool();
+ if (nlength >= 6)
+ bPrintAsImage = params[5].ToBool();
+ if (nlength >= 7)
+ bReverse = params[6].ToBool();
+ if (nlength >= 8)
+ bAnnotations = params[7].ToBool();
+ }
+
+ if (CPDFDoc_Environment* pEnv = m_pDocument->GetEnv()) {
+ pEnv->JS_docprint(bUI, nStart, nEnd, bSilent, bShrinkToFit, bPrintAsImage,
+ bReverse, bAnnotations);
+ return TRUE;
+ }
+ return FALSE;
+}
+
+// removes the specified field from the document.
+// comment:
+// note: if the filed name is not retional, adobe is dumb for it.
+
+FX_BOOL Document::removeField(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ if (!(m_pDocument->GetPermissions(FPDFPERM_MODIFY) ||
+ m_pDocument->GetPermissions(FPDFPERM_ANNOT_FORM)))
+ return FALSE;
+
+ CJS_Context* pContext = (CJS_Context*)cc;
+ if (params.size() != 1) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
+ return FALSE;
+ }
+
+ CFX_WideString sFieldName = params[0].ToCFXWideString();
+ CPDFSDK_InterForm* pInterForm =
+ (CPDFSDK_InterForm*)m_pDocument->GetInterForm();
+
+ std::vector<CPDFSDK_Widget*> widgets;
+ pInterForm->GetWidgets(sFieldName, &widgets);
+
+ if (widgets.empty())
+ return TRUE;
+
+ for (CPDFSDK_Widget* pWidget : widgets) {
+ CFX_FloatRect rcAnnot = pWidget->GetRect();
+ --rcAnnot.left;
+ --rcAnnot.bottom;
+ ++rcAnnot.right;
+ ++rcAnnot.top;
+
+ CFX_RectArray aRefresh;
+ aRefresh.Add(rcAnnot);
+
+ UnderlyingPageType* pPage = pWidget->GetUnderlyingPage();
+ ASSERT(pPage);
+
+ CPDFSDK_PageView* pPageView = m_pDocument->GetPageView(pPage);
+ pPageView->DeleteAnnot(pWidget);
+ pPageView->UpdateRects(aRefresh);
+ }
+ m_pDocument->SetChangeMark();
+
+ return TRUE;
+}
+
+// reset filed values within a document.
+// comment:
+// note: if the fields names r not rational, aodbe is dumb for it.
+
+FX_BOOL Document::resetForm(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ if (!(m_pDocument->GetPermissions(FPDFPERM_MODIFY) ||
+ m_pDocument->GetPermissions(FPDFPERM_ANNOT_FORM) ||
+ m_pDocument->GetPermissions(FPDFPERM_FILL_FORM)))
+ return FALSE;
+
+ CPDFSDK_InterForm* pInterForm =
+ (CPDFSDK_InterForm*)m_pDocument->GetInterForm();
+ CPDF_InterForm* pPDFForm = pInterForm->GetInterForm();
+ CJS_Runtime* pRuntime = CJS_Runtime::FromContext(cc);
+ CJS_Array aName(pRuntime);
+
+ if (params.empty()) {
+ pPDFForm->ResetForm(TRUE);
+ m_pDocument->SetChangeMark();
+ return TRUE;
+ }
+
+ switch (params[0].GetType()) {
+ default:
+ aName.Attach(params[0].ToV8Array());
+ break;
+ case CJS_Value::VT_string:
+ aName.SetElement(0, params[0]);
+ break;
+ }
+
+ std::vector<CPDF_FormField*> aFields;
+ for (int i = 0, isz = aName.GetLength(); i < isz; ++i) {
+ CJS_Value valElement(pRuntime);
+ aName.GetElement(i, valElement);
+ CFX_WideString swVal = valElement.ToCFXWideString();
+ for (int j = 0, jsz = pPDFForm->CountFields(swVal); j < jsz; ++j)
+ aFields.push_back(pPDFForm->GetField(j, swVal));
+ }
+
+ if (!aFields.empty()) {
+ pPDFForm->ResetForm(aFields, TRUE, TRUE);
+ m_pDocument->SetChangeMark();
+ }
+
+ return TRUE;
+}
+
+FX_BOOL Document::saveAs(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ // Unsafe, not supported.
+ return TRUE;
+}
+
+FX_BOOL Document::submitForm(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ CJS_Context* pContext = (CJS_Context*)cc;
+ int nSize = params.size();
+ if (nSize < 1) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
+ return FALSE;
+ }
+
+ CJS_Runtime* pRuntime = CJS_Runtime::FromContext(cc);
+ v8::Isolate* isolate = pRuntime->GetIsolate();
+ CJS_Array aFields(pRuntime);
+ CFX_WideString strURL;
+ FX_BOOL bFDF = TRUE;
+ FX_BOOL bEmpty = FALSE;
+
+ CJS_Value v = params[0];
+ if (v.GetType() == CJS_Value::VT_string) {
+ strURL = params[0].ToCFXWideString();
+ if (nSize > 1)
+ bFDF = params[1].ToBool();
+ if (nSize > 2)
+ bEmpty = params[2].ToBool();
+ if (nSize > 3)
+ aFields.Attach(params[3].ToV8Array());
+ } else if (v.GetType() == CJS_Value::VT_object) {
+ v8::Local<v8::Object> pObj = params[0].ToV8Object();
+ v8::Local<v8::Value> pValue = FXJS_GetObjectElement(isolate, pObj, L"cURL");
+ if (!pValue.IsEmpty())
+ strURL =
+ CJS_Value(pRuntime, pValue, GET_VALUE_TYPE(pValue)).ToCFXWideString();
+
+ pValue = FXJS_GetObjectElement(isolate, pObj, L"bFDF");
+ bFDF = CJS_Value(pRuntime, pValue, GET_VALUE_TYPE(pValue)).ToBool();
+
+ pValue = FXJS_GetObjectElement(isolate, pObj, L"bEmpty");
+ bEmpty = CJS_Value(pRuntime, pValue, GET_VALUE_TYPE(pValue)).ToBool();
+
+ pValue = FXJS_GetObjectElement(isolate, pObj, L"aFields");
+ aFields.Attach(
+ CJS_Value(pRuntime, pValue, GET_VALUE_TYPE(pValue)).ToV8Array());
+ }
+
+ CPDFSDK_InterForm* pInterForm =
+ (CPDFSDK_InterForm*)m_pDocument->GetInterForm();
+ CPDF_InterForm* pPDFInterForm = pInterForm->GetInterForm();
+ if (aFields.GetLength() == 0 && bEmpty) {
+ if (pPDFInterForm->CheckRequiredFields(nullptr, true)) {
+ pRuntime->BeginBlock();
+ pInterForm->SubmitForm(strURL, FALSE);
+ pRuntime->EndBlock();
+ }
+ return TRUE;
+ }
+
+ std::vector<CPDF_FormField*> fieldObjects;
+ for (int i = 0, sz = aFields.GetLength(); i < sz; ++i) {
+ CJS_Value valName(pRuntime);
+ aFields.GetElement(i, valName);
+
+ CFX_WideString sName = valName.ToCFXWideString();
+ CPDF_InterForm* pPDFForm = pInterForm->GetInterForm();
+ for (int j = 0, jsz = pPDFForm->CountFields(sName); j < jsz; ++j) {
+ CPDF_FormField* pField = pPDFForm->GetField(j, sName);
+ if (!bEmpty && pField->GetValue().IsEmpty())
+ continue;
+
+ fieldObjects.push_back(pField);
+ }
+ }
+
+ if (pPDFInterForm->CheckRequiredFields(&fieldObjects, true)) {
+ pRuntime->BeginBlock();
+ pInterForm->SubmitFields(strURL, fieldObjects, true, !bFDF);
+ pRuntime->EndBlock();
+ }
+ return TRUE;
+}
+
+void Document::AttachDoc(CPDFSDK_Document* pDoc) {
+ m_pDocument = pDoc;
+}
+
+CPDFSDK_Document* Document::GetReaderDoc() {
+ return m_pDocument;
+}
+
+FX_BOOL Document::bookmarkRoot(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ return TRUE;
+}
+
+FX_BOOL Document::mailDoc(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ FX_BOOL bUI = TRUE;
+ CFX_WideString cTo = L"";
+ CFX_WideString cCc = L"";
+ CFX_WideString cBcc = L"";
+ CFX_WideString cSubject = L"";
+ CFX_WideString cMsg = L"";
+
+ if (params.size() >= 1)
+ bUI = params[0].ToBool();
+ if (params.size() >= 2)
+ cTo = params[1].ToCFXWideString();
+ if (params.size() >= 3)
+ cCc = params[2].ToCFXWideString();
+ if (params.size() >= 4)
+ cBcc = params[3].ToCFXWideString();
+ if (params.size() >= 5)
+ cSubject = params[4].ToCFXWideString();
+ if (params.size() >= 6)
+ cMsg = params[5].ToCFXWideString();
+
+ CJS_Runtime* pRuntime = CJS_Runtime::FromContext(cc);
+ v8::Isolate* isolate = pRuntime->GetIsolate();
+
+ if (params.size() >= 1 && params[0].GetType() == CJS_Value::VT_object) {
+ v8::Local<v8::Object> pObj = params[0].ToV8Object();
+
+ v8::Local<v8::Value> pValue = FXJS_GetObjectElement(isolate, pObj, L"bUI");
+ bUI = CJS_Value(pRuntime, pValue, GET_VALUE_TYPE(pValue)).ToInt();
+
+ pValue = FXJS_GetObjectElement(isolate, pObj, L"cTo");
+ cTo = CJS_Value(pRuntime, pValue, GET_VALUE_TYPE(pValue)).ToCFXWideString();
+
+ pValue = FXJS_GetObjectElement(isolate, pObj, L"cCc");
+ cCc = CJS_Value(pRuntime, pValue, GET_VALUE_TYPE(pValue)).ToCFXWideString();
+
+ pValue = FXJS_GetObjectElement(isolate, pObj, L"cBcc");
+ cBcc =
+ CJS_Value(pRuntime, pValue, GET_VALUE_TYPE(pValue)).ToCFXWideString();
+
+ pValue = FXJS_GetObjectElement(isolate, pObj, L"cSubject");
+ cSubject =
+ CJS_Value(pRuntime, pValue, GET_VALUE_TYPE(pValue)).ToCFXWideString();
+
+ pValue = FXJS_GetObjectElement(isolate, pObj, L"cMsg");
+ cMsg =
+ CJS_Value(pRuntime, pValue, GET_VALUE_TYPE(pValue)).ToCFXWideString();
+ }
+
+ pRuntime->BeginBlock();
+ CPDFDoc_Environment* pEnv = pRuntime->GetReaderApp();
+ pEnv->JS_docmailForm(NULL, 0, bUI, cTo.c_str(), cSubject.c_str(), cCc.c_str(),
+ cBcc.c_str(), cMsg.c_str());
+ pRuntime->EndBlock();
+
+ return TRUE;
+}
+
+FX_BOOL Document::author(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ CPDF_Dictionary* pDictionary = m_pDocument->GetPDFDocument()->GetInfo();
+ if (!pDictionary)
+ return FALSE;
+
+ if (vp.IsGetting()) {
+ vp << pDictionary->GetUnicodeTextBy("Author");
+ return TRUE;
+ } else {
+ if (!m_pDocument->GetPermissions(FPDFPERM_MODIFY))
+ return FALSE;
+
+ CFX_WideString csAuthor;
+ vp >> csAuthor;
+ pDictionary->SetAtString("Author", PDF_EncodeText(csAuthor));
+ m_pDocument->SetChangeMark();
+ return TRUE;
+ }
+}
+
+FX_BOOL Document::info(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ CPDF_Dictionary* pDictionary = m_pDocument->GetPDFDocument()->GetInfo();
+ if (!pDictionary)
+ return FALSE;
+
+ CFX_WideString cwAuthor = pDictionary->GetUnicodeTextBy("Author");
+ CFX_WideString cwTitle = pDictionary->GetUnicodeTextBy("Title");
+ CFX_WideString cwSubject = pDictionary->GetUnicodeTextBy("Subject");
+ CFX_WideString cwKeywords = pDictionary->GetUnicodeTextBy("Keywords");
+ CFX_WideString cwCreator = pDictionary->GetUnicodeTextBy("Creator");
+ CFX_WideString cwProducer = pDictionary->GetUnicodeTextBy("Producer");
+ CFX_WideString cwCreationDate = pDictionary->GetUnicodeTextBy("CreationDate");
+ CFX_WideString cwModDate = pDictionary->GetUnicodeTextBy("ModDate");
+ CFX_WideString cwTrapped = pDictionary->GetUnicodeTextBy("Trapped");
+
+ v8::Isolate* isolate = GetIsolate(cc);
+ if (vp.IsGetting()) {
+ CJS_Context* pContext = (CJS_Context*)cc;
+ CJS_Runtime* pRuntime = pContext->GetJSRuntime();
+ v8::Local<v8::Object> pObj =
+ FXJS_NewFxDynamicObj(pRuntime->GetIsolate(), pRuntime, -1);
+ FXJS_PutObjectString(isolate, pObj, L"Author", cwAuthor.c_str());
+ FXJS_PutObjectString(isolate, pObj, L"Title", cwTitle.c_str());
+ FXJS_PutObjectString(isolate, pObj, L"Subject", cwSubject.c_str());
+ FXJS_PutObjectString(isolate, pObj, L"Keywords", cwKeywords.c_str());
+ FXJS_PutObjectString(isolate, pObj, L"Creator", cwCreator.c_str());
+ FXJS_PutObjectString(isolate, pObj, L"Producer", cwProducer.c_str());
+ FXJS_PutObjectString(isolate, pObj, L"CreationDate",
+ cwCreationDate.c_str());
+ FXJS_PutObjectString(isolate, pObj, L"ModDate", cwModDate.c_str());
+ FXJS_PutObjectString(isolate, pObj, L"Trapped", cwTrapped.c_str());
+
+ // It's to be compatible to non-standard info dictionary.
+ for (const auto& it : *pDictionary) {
+ const CFX_ByteString& bsKey = it.first;
+ CPDF_Object* pValueObj = it.second;
+ CFX_WideString wsKey = CFX_WideString::FromUTF8(bsKey, bsKey.GetLength());
+
+ if (pValueObj->IsString() || pValueObj->IsName()) {
+ FXJS_PutObjectString(isolate, pObj, wsKey.c_str(),
+ pValueObj->GetUnicodeText().c_str());
+ } else if (pValueObj->IsNumber()) {
+ FXJS_PutObjectNumber(isolate, pObj, wsKey.c_str(),
+ (float)pValueObj->GetNumber());
+ } else if (pValueObj->IsBoolean()) {
+ FXJS_PutObjectBoolean(isolate, pObj, wsKey.c_str(),
+ !!pValueObj->GetInteger());
+ }
+ }
+ vp << pObj;
+ }
+ return TRUE;
+}
+
+FX_BOOL Document::creationDate(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ CPDF_Dictionary* pDictionary = m_pDocument->GetPDFDocument()->GetInfo();
+ if (!pDictionary)
+ return FALSE;
+
+ if (vp.IsGetting()) {
+ vp << pDictionary->GetUnicodeTextBy("CreationDate");
+ } else {
+ if (!m_pDocument->GetPermissions(FPDFPERM_MODIFY))
+ return FALSE;
+
+ CFX_WideString csCreationDate;
+ vp >> csCreationDate;
+ pDictionary->SetAtString("CreationDate", PDF_EncodeText(csCreationDate));
+ m_pDocument->SetChangeMark();
+ }
+ return TRUE;
+}
+
+FX_BOOL Document::creator(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ CPDF_Dictionary* pDictionary = m_pDocument->GetPDFDocument()->GetInfo();
+ if (!pDictionary)
+ return FALSE;
+
+ if (vp.IsGetting()) {
+ vp << pDictionary->GetUnicodeTextBy("Creator");
+ } else {
+ if (!m_pDocument->GetPermissions(FPDFPERM_MODIFY))
+ return FALSE;
+
+ CFX_WideString csCreator;
+ vp >> csCreator;
+ pDictionary->SetAtString("Creator", PDF_EncodeText(csCreator));
+ m_pDocument->SetChangeMark();
+ }
+ return TRUE;
+}
+
+FX_BOOL Document::delay(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (vp.IsGetting()) {
+ vp << m_bDelay;
+ } else {
+ if (!m_pDocument->GetPermissions(FPDFPERM_MODIFY))
+ return FALSE;
+
+ vp >> m_bDelay;
+ if (m_bDelay) {
+ for (int i = 0, sz = m_DelayData.GetSize(); i < sz; i++)
+ delete m_DelayData.GetAt(i);
+
+ m_DelayData.RemoveAll();
+ } else {
+ CFX_ArrayTemplate<CJS_DelayData*> DelayDataToProcess;
+ for (int i = 0, sz = m_DelayData.GetSize(); i < sz; i++) {
+ if (CJS_DelayData* pData = m_DelayData.GetAt(i)) {
+ DelayDataToProcess.Add(pData);
+ m_DelayData.SetAt(i, NULL);
+ }
+ }
+ m_DelayData.RemoveAll();
+ for (int i = 0, sz = DelayDataToProcess.GetSize(); i < sz; i++) {
+ CJS_DelayData* pData = DelayDataToProcess.GetAt(i);
+ Field::DoDelay(m_pDocument, pData);
+ DelayDataToProcess.SetAt(i, NULL);
+ delete pData;
+ }
+ }
+ }
+ return TRUE;
+}
+
+FX_BOOL Document::keywords(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ CPDF_Dictionary* pDictionary = m_pDocument->GetPDFDocument()->GetInfo();
+ if (!pDictionary)
+ return FALSE;
+
+ if (vp.IsGetting()) {
+ vp << pDictionary->GetUnicodeTextBy("Keywords");
+ } else {
+ if (!m_pDocument->GetPermissions(FPDFPERM_MODIFY))
+ return FALSE;
+
+ CFX_WideString csKeywords;
+ vp >> csKeywords;
+ pDictionary->SetAtString("Keywords", PDF_EncodeText(csKeywords));
+ m_pDocument->SetChangeMark();
+ }
+ return TRUE;
+}
+
+FX_BOOL Document::modDate(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ CPDF_Dictionary* pDictionary = m_pDocument->GetPDFDocument()->GetInfo();
+ if (!pDictionary)
+ return FALSE;
+
+ if (vp.IsGetting()) {
+ vp << pDictionary->GetUnicodeTextBy("ModDate");
+ } else {
+ if (!m_pDocument->GetPermissions(FPDFPERM_MODIFY))
+ return FALSE;
+
+ CFX_WideString csmodDate;
+ vp >> csmodDate;
+ pDictionary->SetAtString("ModDate", PDF_EncodeText(csmodDate));
+ m_pDocument->SetChangeMark();
+ }
+ return TRUE;
+}
+
+FX_BOOL Document::producer(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ CPDF_Dictionary* pDictionary = m_pDocument->GetPDFDocument()->GetInfo();
+ if (!pDictionary)
+ return FALSE;
+
+ if (vp.IsGetting()) {
+ vp << pDictionary->GetUnicodeTextBy("Producer");
+ } else {
+ if (!m_pDocument->GetPermissions(FPDFPERM_MODIFY))
+ return FALSE;
+
+ CFX_WideString csproducer;
+ vp >> csproducer;
+ pDictionary->SetAtString("Producer", PDF_EncodeText(csproducer));
+ m_pDocument->SetChangeMark();
+ }
+ return TRUE;
+}
+
+FX_BOOL Document::subject(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ CPDF_Dictionary* pDictionary = m_pDocument->GetPDFDocument()->GetInfo();
+ if (!pDictionary)
+ return FALSE;
+
+ if (vp.IsGetting()) {
+ vp << pDictionary->GetUnicodeTextBy("Subject");
+ } else {
+ if (!m_pDocument->GetPermissions(FPDFPERM_MODIFY))
+ return FALSE;
+
+ CFX_WideString cssubject;
+ vp >> cssubject;
+ pDictionary->SetAtString("Subject", PDF_EncodeText(cssubject));
+ m_pDocument->SetChangeMark();
+ }
+ return TRUE;
+}
+
+FX_BOOL Document::title(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (!m_pDocument || !m_pDocument->GetUnderlyingDocument())
+ return FALSE;
+
+ CPDF_Dictionary* pDictionary = m_pDocument->GetPDFDocument()->GetInfo();
+ if (!pDictionary)
+ return FALSE;
+
+ if (vp.IsGetting()) {
+ vp << pDictionary->GetUnicodeTextBy("Title");
+ } else {
+ if (!m_pDocument->GetPermissions(FPDFPERM_MODIFY))
+ return FALSE;
+
+ CFX_WideString cstitle;
+ vp >> cstitle;
+ pDictionary->SetAtString("Title", PDF_EncodeText(cstitle));
+ m_pDocument->SetChangeMark();
+ }
+ return TRUE;
+}
+
+FX_BOOL Document::numPages(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (vp.IsSetting()) {
+ CJS_Context* pContext = static_cast<CJS_Context*>(cc);
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSREADONLY);
+ return FALSE;
+ }
+ vp << m_pDocument->GetPageCount();
+ return TRUE;
+}
+
+FX_BOOL Document::external(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ // In Chrome case,should always return true.
+ if (vp.IsGetting()) {
+ vp << true;
+ }
+ return TRUE;
+}
+
+FX_BOOL Document::filesize(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (vp.IsSetting()) {
+ CJS_Context* pContext = static_cast<CJS_Context*>(cc);
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSREADONLY);
+ return FALSE;
+ }
+ vp << 0;
+ return TRUE;
+}
+
+FX_BOOL Document::mouseX(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ return TRUE;
+}
+
+FX_BOOL Document::mouseY(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ return TRUE;
+}
+
+FX_BOOL Document::baseURL(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (vp.IsGetting()) {
+ vp << m_cwBaseURL;
+ } else {
+ vp >> m_cwBaseURL;
+ }
+ return TRUE;
+}
+
+FX_BOOL Document::calculate(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ CPDFSDK_InterForm* pInterForm =
+ (CPDFSDK_InterForm*)m_pDocument->GetInterForm();
+
+ if (vp.IsGetting()) {
+ if (pInterForm->IsCalculateEnabled())
+ vp << true;
+ else
+ vp << false;
+ } else {
+ bool bCalculate;
+ vp >> bCalculate;
+
+ pInterForm->EnableCalculate(bCalculate);
+ }
+
+ return TRUE;
+}
+
+FX_BOOL Document::documentFileName(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (vp.IsSetting()) {
+ CJS_Context* pContext = static_cast<CJS_Context*>(cc);
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSREADONLY);
+ return FALSE;
+ }
+ CFX_WideString wsFilePath = m_pDocument->GetPath();
+ int32_t i = wsFilePath.GetLength() - 1;
+ for (; i >= 0; i--) {
+ if (wsFilePath.GetAt(i) == L'\\' || wsFilePath.GetAt(i) == L'/')
+ break;
+ }
+ if (i >= 0 && i < wsFilePath.GetLength() - 1) {
+ vp << (wsFilePath.GetBuffer(wsFilePath.GetLength()) + i + 1);
+ } else {
+ vp << L"";
+ }
+ return TRUE;
+}
+
+FX_BOOL Document::path(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (vp.IsSetting()) {
+ CJS_Context* pContext = static_cast<CJS_Context*>(cc);
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSREADONLY);
+ return FALSE;
+ }
+ vp << app::SysPathToPDFPath(m_pDocument->GetPath());
+ return TRUE;
+}
+
+FX_BOOL Document::pageWindowRect(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ return TRUE;
+}
+
+FX_BOOL Document::layout(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ return TRUE;
+}
+
+FX_BOOL Document::addLink(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return TRUE;
+}
+
+FX_BOOL Document::closeDoc(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return TRUE;
+}
+
+FX_BOOL Document::getPageBox(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return TRUE;
+}
+
+FX_BOOL Document::getAnnot(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return TRUE;
+}
+
+FX_BOOL Document::getAnnots(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ vRet.SetNull();
+ return TRUE;
+}
+
+FX_BOOL Document::getAnnot3D(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ vRet.SetNull();
+ return TRUE;
+}
+
+FX_BOOL Document::getAnnots3D(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ vRet = CJS_Value::VT_undefined;
+ return TRUE;
+}
+
+FX_BOOL Document::getOCGs(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return TRUE;
+}
+
+FX_BOOL Document::getLinks(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return TRUE;
+}
+
+bool Document::IsEnclosedInRect(CFX_FloatRect rect, CFX_FloatRect LinkRect) {
+ return (rect.left <= LinkRect.left && rect.top <= LinkRect.top &&
+ rect.right >= LinkRect.right && rect.bottom >= LinkRect.bottom);
+}
+
+FX_BOOL Document::addIcon(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ CJS_Context* pContext = (CJS_Context*)cc;
+ if (params.size() != 2) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
+ return FALSE;
+ }
+ CFX_WideString swIconName = params[0].ToCFXWideString();
+
+ if (params[1].GetType() != CJS_Value::VT_object) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSTYPEERROR);
+ return FALSE;
+ }
+
+ v8::Local<v8::Object> pJSIcon = params[1].ToV8Object();
+ if (FXJS_GetObjDefnID(pJSIcon) != CJS_Icon::g_nObjDefnID) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSTYPEERROR);
+ return FALSE;
+ }
+
+ CJS_EmbedObj* pEmbedObj = params[1].ToCJSObject()->GetEmbedObject();
+ if (!pEmbedObj) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSTYPEERROR);
+ return FALSE;
+ }
+
+ m_IconList.push_back(std::unique_ptr<IconElement>(
+ new IconElement(swIconName, (Icon*)pEmbedObj)));
+ return TRUE;
+}
+
+FX_BOOL Document::icons(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (vp.IsSetting()) {
+ CJS_Context* pContext = static_cast<CJS_Context*>(cc);
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSREADONLY);
+ return FALSE;
+ }
+
+ if (m_IconList.empty()) {
+ vp.SetNull();
+ return TRUE;
+ }
+
+ CJS_Runtime* pRuntime = CJS_Runtime::FromContext(cc);
+ CJS_Array Icons(pRuntime);
+
+ int i = 0;
+ for (const auto& pIconElement : m_IconList) {
+ v8::Local<v8::Object> pObj = FXJS_NewFxDynamicObj(
+ pRuntime->GetIsolate(), pRuntime, CJS_Icon::g_nObjDefnID);
+ if (pObj.IsEmpty())
+ return FALSE;
+
+ CJS_Icon* pJS_Icon = (CJS_Icon*)FXJS_GetPrivate(m_isolate, pObj);
+ if (!pJS_Icon)
+ return FALSE;
+
+ Icon* pIcon = (Icon*)pJS_Icon->GetEmbedObject();
+ if (!pIcon)
+ return FALSE;
+
+ pIcon->SetStream(pIconElement->IconStream->GetStream());
+ pIcon->SetIconName(pIconElement->IconName);
+ Icons.SetElement(i++, CJS_Value(pRuntime, pJS_Icon));
+ }
+
+ vp << Icons;
+ return TRUE;
+}
+
+FX_BOOL Document::getIcon(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ CJS_Context* pContext = (CJS_Context*)cc;
+ if (params.size() != 1) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
+ return FALSE;
+ }
+
+ if (m_IconList.empty())
+ return FALSE;
+
+ CFX_WideString swIconName = params[0].ToCFXWideString();
+ CJS_Runtime* pRuntime = pContext->GetJSRuntime();
+
+ for (const auto& pIconElement : m_IconList) {
+ if (pIconElement->IconName == swIconName) {
+ Icon* pRetIcon = pIconElement->IconStream;
+
+ v8::Local<v8::Object> pObj = FXJS_NewFxDynamicObj(
+ pRuntime->GetIsolate(), pRuntime, CJS_Icon::g_nObjDefnID);
+ if (pObj.IsEmpty())
+ return FALSE;
+
+ CJS_Icon* pJS_Icon = (CJS_Icon*)FXJS_GetPrivate(m_isolate, pObj);
+ if (!pJS_Icon)
+ return FALSE;
+
+ Icon* pIcon = (Icon*)pJS_Icon->GetEmbedObject();
+ if (!pIcon)
+ return FALSE;
+
+ pIcon->SetIconName(swIconName);
+ pIcon->SetStream(pRetIcon->GetStream());
+ vRet = pJS_Icon;
+ return TRUE;
+ }
+ }
+
+ return FALSE;
+}
+
+FX_BOOL Document::removeIcon(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ // Unsafe, no supported.
+ return TRUE;
+}
+
+FX_BOOL Document::createDataObject(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ // Unsafe, not implemented.
+ return TRUE;
+}
+
+FX_BOOL Document::media(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ return TRUE;
+}
+
+FX_BOOL Document::calculateNow(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ if (!(m_pDocument->GetPermissions(FPDFPERM_MODIFY) ||
+ m_pDocument->GetPermissions(FPDFPERM_ANNOT_FORM) ||
+ m_pDocument->GetPermissions(FPDFPERM_FILL_FORM)))
+ return FALSE;
+
+ CPDFSDK_InterForm* pInterForm =
+ (CPDFSDK_InterForm*)m_pDocument->GetInterForm();
+ pInterForm->OnCalculate();
+ return TRUE;
+}
+
+FX_BOOL Document::Collab(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ return TRUE;
+}
+
+FX_BOOL Document::getPageNthWord(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ if (!m_pDocument->GetPermissions(FPDFPERM_EXTRACT_ACCESS))
+ return FALSE;
+
+ int nPageNo = params.size() > 0 ? params[0].ToInt() : 0;
+ int nWordNo = params.size() > 1 ? params[1].ToInt() : 0;
+ bool bStrip = params.size() > 2 ? params[2].ToBool() : true;
+
+ CPDF_Document* pDocument = m_pDocument->GetPDFDocument();
+ if (!pDocument)
+ return FALSE;
+
+ CJS_Context* pContext = static_cast<CJS_Context*>(cc);
+ if (nPageNo < 0 || nPageNo >= pDocument->GetPageCount()) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSVALUEERROR);
+ return FALSE;
+ }
+
+ CPDF_Dictionary* pPageDict = pDocument->GetPage(nPageNo);
+ if (!pPageDict)
+ return FALSE;
+
+ CPDF_Page page;
+ page.Load(pDocument, pPageDict);
+ page.ParseContent(nullptr);
+
+ int nWords = 0;
+ CFX_WideString swRet;
+ for (auto& pPageObj : *page.GetPageObjectList()) {
+ if (pPageObj->IsText()) {
+ CPDF_TextObject* pTextObj = pPageObj->AsText();
+ int nObjWords = CountWords(pTextObj);
+ if (nWords + nObjWords >= nWordNo) {
+ swRet = GetObjWordStr(pTextObj, nWordNo - nWords);
+ break;
+ }
+ nWords += nObjWords;
+ }
+ }
+
+ if (bStrip) {
+ swRet.TrimLeft();
+ swRet.TrimRight();
+ }
+
+ vRet = swRet.c_str();
+ return TRUE;
+}
+
+FX_BOOL Document::getPageNthWordQuads(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ if (!m_pDocument->GetPermissions(FPDFPERM_EXTRACT_ACCESS))
+ return FALSE;
+
+ return FALSE;
+}
+
+FX_BOOL Document::getPageNumWords(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ if (!m_pDocument->GetPermissions(FPDFPERM_EXTRACT_ACCESS))
+ return FALSE;
+
+ int nPageNo = params.size() > 0 ? params[0].ToInt() : 0;
+ CPDF_Document* pDocument = m_pDocument->GetPDFDocument();
+ CJS_Context* pContext = static_cast<CJS_Context*>(cc);
+ if (nPageNo < 0 || nPageNo >= pDocument->GetPageCount()) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSVALUEERROR);
+ return FALSE;
+ }
+
+ CPDF_Dictionary* pPageDict = pDocument->GetPage(nPageNo);
+ if (!pPageDict)
+ return FALSE;
+
+ CPDF_Page page;
+ page.Load(pDocument, pPageDict);
+ page.ParseContent(nullptr);
+
+ int nWords = 0;
+ for (auto& pPageObj : *page.GetPageObjectList()) {
+ if (pPageObj->IsText())
+ nWords += CountWords(pPageObj->AsText());
+ }
+
+ vRet = nWords;
+ return TRUE;
+}
+
+FX_BOOL Document::getPrintParams(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ CJS_Context* pContext = (CJS_Context*)cc;
+ CJS_Runtime* pRuntime = pContext->GetJSRuntime();
+ v8::Local<v8::Object> pRetObj = FXJS_NewFxDynamicObj(
+ pRuntime->GetIsolate(), pRuntime, CJS_PrintParamsObj::g_nObjDefnID);
+
+ // Not implemented yet.
+
+ vRet = pRetObj;
+ return TRUE;
+}
+
+#define ISLATINWORD(u) (u != 0x20 && u <= 0x28FF)
+
+int Document::CountWords(CPDF_TextObject* pTextObj) {
+ if (!pTextObj)
+ return 0;
+
+ int nWords = 0;
+
+ CPDF_Font* pFont = pTextObj->GetFont();
+ if (!pFont)
+ return 0;
+
+ FX_BOOL bIsLatin = FALSE;
+
+ for (int i = 0, sz = pTextObj->CountChars(); i < sz; i++) {
+ FX_DWORD charcode = -1;
+ FX_FLOAT kerning;
+
+ pTextObj->GetCharInfo(i, charcode, kerning);
+ CFX_WideString swUnicode = pFont->UnicodeFromCharCode(charcode);
+
+ FX_WORD unicode = 0;
+ if (swUnicode.GetLength() > 0)
+ unicode = swUnicode[0];
+
+ if (ISLATINWORD(unicode) && bIsLatin)
+ continue;
+
+ bIsLatin = ISLATINWORD(unicode);
+ if (unicode != 0x20)
+ nWords++;
+ }
+
+ return nWords;
+}
+
+CFX_WideString Document::GetObjWordStr(CPDF_TextObject* pTextObj,
+ int nWordIndex) {
+ CFX_WideString swRet;
+
+ CPDF_Font* pFont = pTextObj->GetFont();
+ if (!pFont)
+ return L"";
+
+ int nWords = 0;
+ FX_BOOL bIsLatin = FALSE;
+
+ for (int i = 0, sz = pTextObj->CountChars(); i < sz; i++) {
+ FX_DWORD charcode = -1;
+ FX_FLOAT kerning;
+
+ pTextObj->GetCharInfo(i, charcode, kerning);
+ CFX_WideString swUnicode = pFont->UnicodeFromCharCode(charcode);
+
+ FX_WORD unicode = 0;
+ if (swUnicode.GetLength() > 0)
+ unicode = swUnicode[0];
+
+ if (ISLATINWORD(unicode) && bIsLatin) {
+ } else {
+ bIsLatin = ISLATINWORD(unicode);
+ if (unicode != 0x20)
+ nWords++;
+ }
+
+ if (nWords - 1 == nWordIndex)
+ swRet += unicode;
+ }
+
+ return swRet;
+}
+
+FX_BOOL Document::zoom(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ return TRUE;
+}
+
+/**
+(none, NoVary)
+(fitP, FitPage)
+(fitW, FitWidth)
+(fitH, FitHeight)
+(fitV, FitVisibleWidth)
+(pref, Preferred)
+(refW, ReflowWidth)
+*/
+
+FX_BOOL Document::zoomType(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ return TRUE;
+}
+
+FX_BOOL Document::deletePages(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ // Unsafe, no supported.
+ return TRUE;
+}
+
+FX_BOOL Document::extractPages(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ // Unsafe, not supported.
+ return TRUE;
+}
+
+FX_BOOL Document::insertPages(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ // Unsafe, not supported.
+ return TRUE;
+}
+
+FX_BOOL Document::replacePages(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ // Unsafe, not supported.
+ return TRUE;
+}
+
+FX_BOOL Document::getURL(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ // Unsafe, not supported.
+ return TRUE;
+}
+
+void Document::AddDelayData(CJS_DelayData* pData) {
+ m_DelayData.Add(pData);
+}
+
+void Document::DoFieldDelay(const CFX_WideString& sFieldName,
+ int nControlIndex) {
+ CFX_DWordArray DelArray;
+ CFX_ArrayTemplate<CJS_DelayData*> DelayDataForFieldAndControlIndex;
+
+ for (int i = 0, sz = m_DelayData.GetSize(); i < sz; i++) {
+ if (CJS_DelayData* pData = m_DelayData.GetAt(i)) {
+ if (pData->sFieldName == sFieldName &&
+ pData->nControlIndex == nControlIndex) {
+ DelayDataForFieldAndControlIndex.Add(pData);
+ m_DelayData.SetAt(i, NULL);
+ DelArray.Add(i);
+ }
+ }
+ }
+
+ for (int j = DelArray.GetSize() - 1; j >= 0; j--) {
+ m_DelayData.RemoveAt(DelArray[j]);
+ }
+
+ for (int i = 0, sz = DelayDataForFieldAndControlIndex.GetSize(); i < sz;
+ i++) {
+ CJS_DelayData* pData = DelayDataForFieldAndControlIndex.GetAt(i);
+ Field::DoDelay(m_pDocument, pData);
+ DelayDataForFieldAndControlIndex.SetAt(i, NULL);
+ delete pData;
+ }
+}
+
+CJS_Document* Document::GetCJSDoc() const {
+ return static_cast<CJS_Document*>(m_pJSObject);
+}
diff --git a/fpdfsdk/javascript/Document.h b/fpdfsdk/javascript/Document.h
new file mode 100644
index 0000000000..8ae6c1d21d
--- /dev/null
+++ b/fpdfsdk/javascript/Document.h
@@ -0,0 +1,365 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FPDFSDK_JAVASCRIPT_DOCUMENT_H_
+#define FPDFSDK_JAVASCRIPT_DOCUMENT_H_
+
+#include <list>
+#include <memory>
+#include <vector>
+
+#include "fpdfsdk/javascript/JS_Define.h"
+
+class PrintParamsObj : public CJS_EmbedObj {
+ public:
+ PrintParamsObj(CJS_Object* pJSObject);
+ ~PrintParamsObj() override {}
+
+ public:
+ FX_BOOL bUI;
+ int nStart;
+ int nEnd;
+ FX_BOOL bSilent;
+ FX_BOOL bShrinkToFit;
+ FX_BOOL bPrintAsImage;
+ FX_BOOL bReverse;
+ FX_BOOL bAnnotations;
+};
+
+class CJS_PrintParamsObj : public CJS_Object {
+ public:
+ CJS_PrintParamsObj(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_PrintParamsObj() override {}
+
+ DECLARE_JS_CLASS();
+};
+
+class Icon;
+class Field;
+
+struct IconElement {
+ IconElement(const CFX_WideString& name, Icon* stream)
+ : IconName(name), IconStream(stream) {}
+
+ CFX_WideString IconName;
+ Icon* IconStream;
+};
+
+struct CJS_DelayData;
+struct CJS_DelayAnnot;
+struct CJS_AnnotObj;
+
+class Document : public CJS_EmbedObj {
+ public:
+ Document(CJS_Object* pJSObject);
+ ~Document() override;
+
+ FX_BOOL ADBE(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL author(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL baseURL(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL bookmarkRoot(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL calculate(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL Collab(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL creationDate(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL creator(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL delay(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL dirty(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL documentFileName(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL external(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL filesize(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL icons(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL info(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL keywords(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL layout(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL media(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL modDate(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL mouseX(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL mouseY(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL numFields(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL numPages(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL pageNum(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL pageWindowRect(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL path(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL producer(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL subject(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL title(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL zoom(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL zoomType(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+
+ FX_BOOL addAnnot(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL addField(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL addLink(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL addIcon(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL calculateNow(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL closeDoc(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL createDataObject(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL deletePages(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL exportAsText(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL exportAsFDF(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL exportAsXFDF(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL extractPages(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL getAnnot(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL getAnnots(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL getAnnot3D(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL getAnnots3D(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL getField(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL getIcon(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL getLinks(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL getNthFieldName(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL getOCGs(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL getPageBox(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL getPageNthWord(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL getPageNthWordQuads(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL getPageNumWords(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL getPrintParams(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL getURL(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL importAnFDF(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL importAnXFDF(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL importTextData(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL insertPages(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL mailForm(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL print(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL removeField(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL replacePages(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL resetForm(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL saveAs(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL submitForm(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL mailDoc(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL removeIcon(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+
+ void AttachDoc(CPDFSDK_Document* pDoc);
+ CPDFSDK_Document* GetReaderDoc();
+ void AddDelayData(CJS_DelayData* pData);
+ void DoFieldDelay(const CFX_WideString& sFieldName, int nControlIndex);
+ void SetIsolate(v8::Isolate* isolate) { m_isolate = isolate; }
+ CJS_Document* GetCJSDoc() const;
+
+ private:
+ bool IsEnclosedInRect(CFX_FloatRect rect, CFX_FloatRect LinkRect);
+ int CountWords(CPDF_TextObject* pTextObj);
+ CFX_WideString GetObjWordStr(CPDF_TextObject* pTextObj, int nWordIndex);
+
+ v8::Isolate* m_isolate;
+ std::list<std::unique_ptr<IconElement>> m_IconList;
+ CPDFSDK_Document* m_pDocument;
+ CFX_WideString m_cwBaseURL;
+ bool m_bDelay;
+ CFX_ArrayTemplate<CJS_DelayData*> m_DelayData;
+};
+
+class CJS_Document : public CJS_Object {
+ public:
+ explicit CJS_Document(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_Document() override {}
+
+ // CJS_Object
+ void InitInstance(IJS_Runtime* pIRuntime) override;
+
+ DECLARE_JS_CLASS();
+
+ JS_STATIC_PROP(ADBE, Document);
+ JS_STATIC_PROP(author, Document);
+ JS_STATIC_PROP(baseURL, Document);
+ JS_STATIC_PROP(bookmarkRoot, Document);
+ JS_STATIC_PROP(calculate, Document);
+ JS_STATIC_PROP(Collab, Document);
+ JS_STATIC_PROP(creationDate, Document);
+ JS_STATIC_PROP(creator, Document);
+ JS_STATIC_PROP(delay, Document);
+ JS_STATIC_PROP(dirty, Document);
+ JS_STATIC_PROP(documentFileName, Document);
+ JS_STATIC_PROP(external, Document);
+ JS_STATIC_PROP(filesize, Document);
+ JS_STATIC_PROP(icons, Document);
+ JS_STATIC_PROP(info, Document);
+ JS_STATIC_PROP(keywords, Document);
+ JS_STATIC_PROP(layout, Document);
+ JS_STATIC_PROP(media, Document);
+ JS_STATIC_PROP(modDate, Document);
+ JS_STATIC_PROP(mouseX, Document);
+ JS_STATIC_PROP(mouseY, Document);
+ JS_STATIC_PROP(numFields, Document);
+ JS_STATIC_PROP(numPages, Document);
+ JS_STATIC_PROP(pageNum, Document);
+ JS_STATIC_PROP(pageWindowRect, Document);
+ JS_STATIC_PROP(path, Document);
+ JS_STATIC_PROP(producer, Document);
+ JS_STATIC_PROP(subject, Document);
+ JS_STATIC_PROP(title, Document);
+ JS_STATIC_PROP(zoom, Document);
+ JS_STATIC_PROP(zoomType, Document);
+
+ JS_STATIC_METHOD(addAnnot, Document);
+ JS_STATIC_METHOD(addField, Document);
+ JS_STATIC_METHOD(addLink, Document);
+ JS_STATIC_METHOD(addIcon, Document);
+ JS_STATIC_METHOD(calculateNow, Document);
+ JS_STATIC_METHOD(closeDoc, Document);
+ JS_STATIC_METHOD(createDataObject, Document);
+ JS_STATIC_METHOD(deletePages, Document);
+ JS_STATIC_METHOD(exportAsText, Document);
+ JS_STATIC_METHOD(exportAsFDF, Document);
+ JS_STATIC_METHOD(exportAsXFDF, Document);
+ JS_STATIC_METHOD(extractPages, Document);
+ JS_STATIC_METHOD(getAnnot, Document);
+ JS_STATIC_METHOD(getAnnots, Document);
+ JS_STATIC_METHOD(getAnnot3D, Document);
+ JS_STATIC_METHOD(getAnnots3D, Document);
+ JS_STATIC_METHOD(getField, Document);
+ JS_STATIC_METHOD(getIcon, Document);
+ JS_STATIC_METHOD(getLinks, Document);
+ JS_STATIC_METHOD(getNthFieldName, Document);
+ JS_STATIC_METHOD(getOCGs, Document);
+ JS_STATIC_METHOD(getPageBox, Document);
+ JS_STATIC_METHOD(getPageNthWord, Document);
+ JS_STATIC_METHOD(getPageNthWordQuads, Document);
+ JS_STATIC_METHOD(getPageNumWords, Document);
+ JS_STATIC_METHOD(getPrintParams, Document);
+ JS_STATIC_METHOD(getURL, Document);
+ JS_STATIC_METHOD(importAnFDF, Document);
+ JS_STATIC_METHOD(importAnXFDF, Document);
+ JS_STATIC_METHOD(importTextData, Document);
+ JS_STATIC_METHOD(insertPages, Document);
+ JS_STATIC_METHOD(mailForm, Document);
+ JS_STATIC_METHOD(print, Document);
+ JS_STATIC_METHOD(removeField, Document);
+ JS_STATIC_METHOD(replacePages, Document);
+ JS_STATIC_METHOD(removeIcon, Document);
+ JS_STATIC_METHOD(resetForm, Document);
+ JS_STATIC_METHOD(saveAs, Document);
+ JS_STATIC_METHOD(submitForm, Document);
+ JS_STATIC_METHOD(mailDoc, Document);
+};
+
+#endif // FPDFSDK_JAVASCRIPT_DOCUMENT_H_
diff --git a/fpdfsdk/javascript/Field.cpp b/fpdfsdk/javascript/Field.cpp
new file mode 100644
index 0000000000..abe18f4e36
--- /dev/null
+++ b/fpdfsdk/javascript/Field.cpp
@@ -0,0 +1,3600 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fpdfsdk/javascript/Field.h"
+
+#include <algorithm>
+#include <memory>
+#include <string>
+#include <vector>
+
+#include "fpdfsdk/include/fsdk_mgr.h" // For CPDFDoc_Environment.
+#include "fpdfsdk/include/javascript/IJavaScript.h"
+#include "fpdfsdk/javascript/Document.h"
+#include "fpdfsdk/javascript/Icon.h"
+#include "fpdfsdk/javascript/JS_Context.h"
+#include "fpdfsdk/javascript/JS_Define.h"
+#include "fpdfsdk/javascript/JS_EventHandler.h"
+#include "fpdfsdk/javascript/JS_Object.h"
+#include "fpdfsdk/javascript/JS_Runtime.h"
+#include "fpdfsdk/javascript/JS_Value.h"
+#include "fpdfsdk/javascript/PublicMethods.h"
+#include "fpdfsdk/javascript/color.h"
+
+BEGIN_JS_STATIC_CONST(CJS_Field)
+END_JS_STATIC_CONST()
+
+BEGIN_JS_STATIC_PROP(CJS_Field)
+JS_STATIC_PROP_ENTRY(alignment)
+JS_STATIC_PROP_ENTRY(borderStyle)
+JS_STATIC_PROP_ENTRY(buttonAlignX)
+JS_STATIC_PROP_ENTRY(buttonAlignY)
+JS_STATIC_PROP_ENTRY(buttonFitBounds)
+JS_STATIC_PROP_ENTRY(buttonPosition)
+JS_STATIC_PROP_ENTRY(buttonScaleHow)
+JS_STATIC_PROP_ENTRY(buttonScaleWhen)
+JS_STATIC_PROP_ENTRY(calcOrderIndex)
+JS_STATIC_PROP_ENTRY(charLimit)
+JS_STATIC_PROP_ENTRY(comb)
+JS_STATIC_PROP_ENTRY(commitOnSelChange)
+JS_STATIC_PROP_ENTRY(currentValueIndices)
+JS_STATIC_PROP_ENTRY(defaultStyle)
+JS_STATIC_PROP_ENTRY(defaultValue)
+JS_STATIC_PROP_ENTRY(doNotScroll)
+JS_STATIC_PROP_ENTRY(doNotSpellCheck)
+JS_STATIC_PROP_ENTRY(delay)
+JS_STATIC_PROP_ENTRY(display)
+JS_STATIC_PROP_ENTRY(doc)
+JS_STATIC_PROP_ENTRY(editable)
+JS_STATIC_PROP_ENTRY(exportValues)
+JS_STATIC_PROP_ENTRY(hidden)
+JS_STATIC_PROP_ENTRY(fileSelect)
+JS_STATIC_PROP_ENTRY(fillColor)
+JS_STATIC_PROP_ENTRY(lineWidth)
+JS_STATIC_PROP_ENTRY(highlight)
+JS_STATIC_PROP_ENTRY(multiline)
+JS_STATIC_PROP_ENTRY(multipleSelection)
+JS_STATIC_PROP_ENTRY(name)
+JS_STATIC_PROP_ENTRY(numItems)
+JS_STATIC_PROP_ENTRY(page)
+JS_STATIC_PROP_ENTRY(password)
+JS_STATIC_PROP_ENTRY(print)
+JS_STATIC_PROP_ENTRY(radiosInUnison)
+JS_STATIC_PROP_ENTRY(readonly)
+JS_STATIC_PROP_ENTRY(rect)
+JS_STATIC_PROP_ENTRY(required)
+JS_STATIC_PROP_ENTRY(richText)
+JS_STATIC_PROP_ENTRY(richValue)
+JS_STATIC_PROP_ENTRY(rotation)
+JS_STATIC_PROP_ENTRY(strokeColor)
+JS_STATIC_PROP_ENTRY(style)
+JS_STATIC_PROP_ENTRY(submitName)
+JS_STATIC_PROP_ENTRY(textColor)
+JS_STATIC_PROP_ENTRY(textFont)
+JS_STATIC_PROP_ENTRY(textSize)
+JS_STATIC_PROP_ENTRY(type)
+JS_STATIC_PROP_ENTRY(userName)
+JS_STATIC_PROP_ENTRY(value)
+JS_STATIC_PROP_ENTRY(valueAsString)
+JS_STATIC_PROP_ENTRY(source)
+END_JS_STATIC_PROP()
+
+BEGIN_JS_STATIC_METHOD(CJS_Field)
+JS_STATIC_METHOD_ENTRY(browseForFileToSubmit)
+JS_STATIC_METHOD_ENTRY(buttonGetCaption)
+JS_STATIC_METHOD_ENTRY(buttonGetIcon)
+JS_STATIC_METHOD_ENTRY(buttonImportIcon)
+JS_STATIC_METHOD_ENTRY(buttonSetCaption)
+JS_STATIC_METHOD_ENTRY(buttonSetIcon)
+JS_STATIC_METHOD_ENTRY(checkThisBox)
+JS_STATIC_METHOD_ENTRY(clearItems)
+JS_STATIC_METHOD_ENTRY(defaultIsChecked)
+JS_STATIC_METHOD_ENTRY(deleteItemAt)
+JS_STATIC_METHOD_ENTRY(getArray)
+JS_STATIC_METHOD_ENTRY(getItemAt)
+JS_STATIC_METHOD_ENTRY(getLock)
+JS_STATIC_METHOD_ENTRY(insertItemAt)
+JS_STATIC_METHOD_ENTRY(isBoxChecked)
+JS_STATIC_METHOD_ENTRY(isDefaultChecked)
+JS_STATIC_METHOD_ENTRY(setAction)
+JS_STATIC_METHOD_ENTRY(setFocus)
+JS_STATIC_METHOD_ENTRY(setItems)
+JS_STATIC_METHOD_ENTRY(setLock)
+JS_STATIC_METHOD_ENTRY(signatureGetModifications)
+JS_STATIC_METHOD_ENTRY(signatureGetSeedValue)
+JS_STATIC_METHOD_ENTRY(signatureInfo)
+JS_STATIC_METHOD_ENTRY(signatureSetSeedValue)
+JS_STATIC_METHOD_ENTRY(signatureSign)
+JS_STATIC_METHOD_ENTRY(signatureValidate)
+END_JS_STATIC_METHOD()
+
+IMPLEMENT_JS_CLASS(CJS_Field, Field)
+
+void CJS_Field::InitInstance(IJS_Runtime* pIRuntime) {
+ CJS_Runtime* pRuntime = static_cast<CJS_Runtime*>(pIRuntime);
+ Field* pField = static_cast<Field*>(GetEmbedObject());
+ pField->SetIsolate(pRuntime->GetIsolate());
+}
+
+Field::Field(CJS_Object* pJSObject)
+ : CJS_EmbedObj(pJSObject),
+ m_pJSDoc(NULL),
+ m_pDocument(NULL),
+ m_nFormControlIndex(-1),
+ m_bCanSet(FALSE),
+ m_bDelay(FALSE),
+ m_isolate(NULL) {}
+
+Field::~Field() {}
+
+// note: iControlNo = -1, means not a widget.
+void Field::ParseFieldName(const std::wstring& strFieldNameParsed,
+ std::wstring& strFieldName,
+ int& iControlNo) {
+ int iStart = strFieldNameParsed.find_last_of(L'.');
+ if (iStart == -1) {
+ strFieldName = strFieldNameParsed;
+ iControlNo = -1;
+ return;
+ }
+ std::wstring suffixal = strFieldNameParsed.substr(iStart + 1);
+ iControlNo = FXSYS_wtoi(suffixal.c_str());
+ if (iControlNo == 0) {
+ int iStart;
+ while ((iStart = suffixal.find_last_of(L" ")) != -1) {
+ suffixal.erase(iStart, 1);
+ }
+
+ if (suffixal.compare(L"0") != 0) {
+ strFieldName = strFieldNameParsed;
+ iControlNo = -1;
+ return;
+ }
+ }
+ strFieldName = strFieldNameParsed.substr(0, iStart);
+}
+
+FX_BOOL Field::AttachField(Document* pDocument,
+ const CFX_WideString& csFieldName) {
+ m_pJSDoc = pDocument;
+ m_pDocument = pDocument->GetReaderDoc();
+ m_bCanSet = m_pDocument->GetPermissions(FPDFPERM_FILL_FORM) ||
+ m_pDocument->GetPermissions(FPDFPERM_ANNOT_FORM) ||
+ m_pDocument->GetPermissions(FPDFPERM_MODIFY);
+
+ CPDFSDK_InterForm* pRDInterForm = m_pDocument->GetInterForm();
+ CPDF_InterForm* pInterForm = pRDInterForm->GetInterForm();
+ CFX_WideString swFieldNameTemp = csFieldName;
+ swFieldNameTemp.Replace(L"..", L".");
+
+ if (pInterForm->CountFields(swFieldNameTemp) <= 0) {
+ std::wstring strFieldName;
+ int iControlNo = -1;
+ ParseFieldName(swFieldNameTemp.c_str(), strFieldName, iControlNo);
+ if (iControlNo == -1)
+ return FALSE;
+
+ m_FieldName = strFieldName.c_str();
+ m_nFormControlIndex = iControlNo;
+ return TRUE;
+ }
+
+ m_FieldName = swFieldNameTemp;
+ m_nFormControlIndex = -1;
+
+ return TRUE;
+}
+
+std::vector<CPDF_FormField*> Field::GetFormFields(
+ CPDFSDK_Document* pDocument,
+ const CFX_WideString& csFieldName) {
+ std::vector<CPDF_FormField*> fields;
+ CPDFSDK_InterForm* pReaderInterForm = pDocument->GetInterForm();
+ CPDF_InterForm* pInterForm = pReaderInterForm->GetInterForm();
+ for (int i = 0, sz = pInterForm->CountFields(csFieldName); i < sz; ++i) {
+ if (CPDF_FormField* pFormField = pInterForm->GetField(i, csFieldName))
+ fields.push_back(pFormField);
+ }
+ return fields;
+}
+
+std::vector<CPDF_FormField*> Field::GetFormFields(
+ const CFX_WideString& csFieldName) const {
+ return Field::GetFormFields(m_pDocument, csFieldName);
+}
+
+void Field::UpdateFormField(CPDFSDK_Document* pDocument,
+ CPDF_FormField* pFormField,
+ FX_BOOL bChangeMark,
+ FX_BOOL bResetAP,
+ FX_BOOL bRefresh) {
+ std::vector<CPDFSDK_Widget*> widgets;
+ CPDFSDK_InterForm* pInterForm = (CPDFSDK_InterForm*)pDocument->GetInterForm();
+ pInterForm->GetWidgets(pFormField, &widgets);
+
+ if (bResetAP) {
+ int nFieldType = pFormField->GetFieldType();
+ if (nFieldType == FIELDTYPE_COMBOBOX || nFieldType == FIELDTYPE_TEXTFIELD) {
+ for (CPDFSDK_Widget* pWidget : widgets) {
+ FX_BOOL bFormatted = FALSE;
+ CFX_WideString sValue = pWidget->OnFormat(bFormatted);
+ pWidget->ResetAppearance(bFormatted ? sValue.c_str() : nullptr, FALSE);
+ }
+ } else {
+ for (CPDFSDK_Widget* pWidget : widgets) {
+ pWidget->ResetAppearance(nullptr, FALSE);
+ }
+ }
+ }
+
+ if (bRefresh) {
+ for (CPDFSDK_Widget* pWidget : widgets) {
+ CPDFSDK_Document* pDoc = pWidget->GetInterForm()->GetDocument();
+ pDoc->UpdateAllViews(nullptr, pWidget);
+ }
+ }
+
+ if (bChangeMark)
+ pDocument->SetChangeMark();
+}
+
+void Field::UpdateFormControl(CPDFSDK_Document* pDocument,
+ CPDF_FormControl* pFormControl,
+ FX_BOOL bChangeMark,
+ FX_BOOL bResetAP,
+ FX_BOOL bRefresh) {
+ ASSERT(pFormControl);
+
+ CPDFSDK_InterForm* pInterForm = (CPDFSDK_InterForm*)pDocument->GetInterForm();
+ CPDFSDK_Widget* pWidget = pInterForm->GetWidget(pFormControl);
+
+ if (pWidget) {
+ if (bResetAP) {
+ int nFieldType = pWidget->GetFieldType();
+ if (nFieldType == FIELDTYPE_COMBOBOX ||
+ nFieldType == FIELDTYPE_TEXTFIELD) {
+ FX_BOOL bFormated = FALSE;
+ CFX_WideString sValue = pWidget->OnFormat(bFormated);
+ if (bFormated)
+ pWidget->ResetAppearance(sValue.c_str(), FALSE);
+ else
+ pWidget->ResetAppearance(NULL, FALSE);
+ } else {
+ pWidget->ResetAppearance(NULL, FALSE);
+ }
+ }
+
+ if (bRefresh) {
+ CPDFSDK_InterForm* pInterForm = pWidget->GetInterForm();
+ CPDFSDK_Document* pDoc = pInterForm->GetDocument();
+ pDoc->UpdateAllViews(NULL, pWidget);
+ }
+ }
+
+ if (bChangeMark)
+ pDocument->SetChangeMark();
+}
+
+CPDFSDK_Widget* Field::GetWidget(CPDFSDK_Document* pDocument,
+ CPDF_FormControl* pFormControl) {
+ CPDFSDK_InterForm* pInterForm =
+ static_cast<CPDFSDK_InterForm*>(pDocument->GetInterForm());
+ return pInterForm ? pInterForm->GetWidget(pFormControl) : nullptr;
+}
+
+FX_BOOL Field::ValueIsOccur(CPDF_FormField* pFormField,
+ CFX_WideString csOptLabel) {
+ for (int i = 0, sz = pFormField->CountOptions(); i < sz; i++) {
+ if (csOptLabel.Compare(pFormField->GetOptionLabel(i)) == 0)
+ return TRUE;
+ }
+
+ return FALSE;
+}
+
+CPDF_FormControl* Field::GetSmartFieldControl(CPDF_FormField* pFormField) {
+ if (!pFormField->CountControls() ||
+ m_nFormControlIndex >= pFormField->CountControls())
+ return NULL;
+
+ if (m_nFormControlIndex < 0)
+ return pFormField->GetControl(0);
+
+ return pFormField->GetControl(m_nFormControlIndex);
+}
+
+FX_BOOL Field::alignment(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ ASSERT(m_pDocument);
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ CFX_ByteString alignStr;
+ vp >> alignStr;
+
+ if (m_bDelay) {
+ AddDelay_String(FP_ALIGNMENT, alignStr);
+ } else {
+ Field::SetAlignment(m_pDocument, m_FieldName, m_nFormControlIndex,
+ alignStr);
+ }
+ } else {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_TEXTFIELD)
+ return FALSE;
+
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return FALSE;
+
+ switch (pFormControl->GetControlAlignment()) {
+ case 1:
+ vp << L"center";
+ break;
+ case 0:
+ vp << L"left";
+ break;
+ case 2:
+ vp << L"right";
+ break;
+ default:
+ vp << L"";
+ }
+ }
+
+ return TRUE;
+}
+
+void Field::SetAlignment(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ const CFX_ByteString& string) {
+ // Not supported.
+}
+
+FX_BOOL Field::borderStyle(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ ASSERT(m_pDocument);
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ CFX_ByteString strType = "";
+ vp >> strType;
+
+ if (m_bDelay) {
+ AddDelay_String(FP_BORDERSTYLE, strType);
+ } else {
+ Field::SetBorderStyle(m_pDocument, m_FieldName, m_nFormControlIndex,
+ strType);
+ }
+ } else {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (!pFormField)
+ return FALSE;
+
+ CPDFSDK_Widget* pWidget =
+ GetWidget(m_pDocument, GetSmartFieldControl(pFormField));
+ if (!pWidget)
+ return FALSE;
+
+ int nBorderstyle = pWidget->GetBorderStyle();
+
+ switch (nBorderstyle) {
+ case BBS_SOLID:
+ vp << L"solid";
+ break;
+ case BBS_DASH:
+ vp << L"dashed";
+ break;
+ case BBS_BEVELED:
+ vp << L"beveled";
+ break;
+ case BBS_INSET:
+ vp << L"inset";
+ break;
+ case BBS_UNDERLINE:
+ vp << L"underline";
+ break;
+ default:
+ vp << L"";
+ break;
+ }
+ }
+
+ return TRUE;
+}
+
+void Field::SetBorderStyle(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ const CFX_ByteString& string) {
+ ASSERT(pDocument);
+
+ int nBorderStyle = 0;
+
+ if (string == "solid")
+ nBorderStyle = BBS_SOLID;
+ else if (string == "beveled")
+ nBorderStyle = BBS_BEVELED;
+ else if (string == "dashed")
+ nBorderStyle = BBS_DASH;
+ else if (string == "inset")
+ nBorderStyle = BBS_INSET;
+ else if (string == "underline")
+ nBorderStyle = BBS_UNDERLINE;
+ else
+ return;
+
+ std::vector<CPDF_FormField*> FieldArray =
+ GetFormFields(pDocument, swFieldName);
+ for (CPDF_FormField* pFormField : FieldArray) {
+ if (nControlIndex < 0) {
+ FX_BOOL bSet = FALSE;
+ for (int i = 0, sz = pFormField->CountControls(); i < sz; ++i) {
+ if (CPDFSDK_Widget* pWidget =
+ GetWidget(pDocument, pFormField->GetControl(i))) {
+ if (pWidget->GetBorderStyle() != nBorderStyle) {
+ pWidget->SetBorderStyle(nBorderStyle);
+ bSet = TRUE;
+ }
+ }
+ }
+ if (bSet)
+ UpdateFormField(pDocument, pFormField, TRUE, TRUE, TRUE);
+ } else {
+ if (nControlIndex >= pFormField->CountControls())
+ return;
+ if (CPDF_FormControl* pFormControl =
+ pFormField->GetControl(nControlIndex)) {
+ if (CPDFSDK_Widget* pWidget = GetWidget(pDocument, pFormControl)) {
+ if (pWidget->GetBorderStyle() != nBorderStyle) {
+ pWidget->SetBorderStyle(nBorderStyle);
+ UpdateFormControl(pDocument, pFormControl, TRUE, TRUE, TRUE);
+ }
+ }
+ }
+ }
+ }
+}
+
+FX_BOOL Field::buttonAlignX(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ ASSERT(m_pDocument);
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ int nVP;
+ vp >> nVP;
+
+ if (m_bDelay) {
+ AddDelay_Int(FP_BUTTONALIGNX, nVP);
+ } else {
+ Field::SetButtonAlignX(m_pDocument, m_FieldName, m_nFormControlIndex,
+ nVP);
+ }
+ } else {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_PUSHBUTTON)
+ return FALSE;
+
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return FALSE;
+
+ CPDF_IconFit IconFit = pFormControl->GetIconFit();
+
+ FX_FLOAT fLeft, fBottom;
+ IconFit.GetIconPosition(fLeft, fBottom);
+
+ vp << (int32_t)fLeft;
+ }
+
+ return TRUE;
+}
+
+void Field::SetButtonAlignX(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ int number) {
+ // Not supported.
+}
+
+FX_BOOL Field::buttonAlignY(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ ASSERT(m_pDocument);
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ int nVP;
+ vp >> nVP;
+
+ if (m_bDelay) {
+ AddDelay_Int(FP_BUTTONALIGNY, nVP);
+ } else {
+ Field::SetButtonAlignY(m_pDocument, m_FieldName, m_nFormControlIndex,
+ nVP);
+ }
+ } else {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_PUSHBUTTON)
+ return FALSE;
+
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return FALSE;
+
+ CPDF_IconFit IconFit = pFormControl->GetIconFit();
+
+ FX_FLOAT fLeft, fBottom;
+ IconFit.GetIconPosition(fLeft, fBottom);
+
+ vp << (int32_t)fBottom;
+ }
+
+ return TRUE;
+}
+
+void Field::SetButtonAlignY(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ int number) {
+ // Not supported.
+}
+
+FX_BOOL Field::buttonFitBounds(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ ASSERT(m_pDocument);
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ bool bVP;
+ vp >> bVP;
+
+ if (m_bDelay) {
+ AddDelay_Bool(FP_BUTTONFITBOUNDS, bVP);
+ } else {
+ Field::SetButtonFitBounds(m_pDocument, m_FieldName, m_nFormControlIndex,
+ bVP);
+ }
+ } else {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_PUSHBUTTON)
+ return FALSE;
+
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return FALSE;
+
+ CPDF_IconFit IconFit = pFormControl->GetIconFit();
+ vp << IconFit.GetFittingBounds();
+ }
+
+ return TRUE;
+}
+
+void Field::SetButtonFitBounds(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ bool b) {
+ // Not supported.
+}
+
+FX_BOOL Field::buttonPosition(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ ASSERT(m_pDocument);
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ int nVP;
+ vp >> nVP;
+
+ if (m_bDelay) {
+ AddDelay_Int(FP_BUTTONPOSITION, nVP);
+ } else {
+ Field::SetButtonPosition(m_pDocument, m_FieldName, m_nFormControlIndex,
+ nVP);
+ }
+ } else {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_PUSHBUTTON)
+ return FALSE;
+
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return FALSE;
+
+ vp << pFormControl->GetTextPosition();
+ }
+ return TRUE;
+}
+
+void Field::SetButtonPosition(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ int number) {
+ // Not supported.
+}
+
+FX_BOOL Field::buttonScaleHow(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ ASSERT(m_pDocument);
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ int nVP;
+ vp >> nVP;
+
+ if (m_bDelay) {
+ AddDelay_Int(FP_BUTTONSCALEHOW, nVP);
+ } else {
+ Field::SetButtonScaleHow(m_pDocument, m_FieldName, m_nFormControlIndex,
+ nVP);
+ }
+ } else {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_PUSHBUTTON)
+ return FALSE;
+
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return FALSE;
+
+ CPDF_IconFit IconFit = pFormControl->GetIconFit();
+ if (IconFit.IsProportionalScale())
+ vp << (int32_t)0;
+ else
+ vp << (int32_t)1;
+ }
+
+ return TRUE;
+}
+
+void Field::SetButtonScaleHow(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ int number) {
+ // Not supported.
+}
+
+FX_BOOL Field::buttonScaleWhen(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ ASSERT(m_pDocument);
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ int nVP;
+ vp >> nVP;
+
+ if (m_bDelay) {
+ AddDelay_Int(FP_BUTTONSCALEWHEN, nVP);
+ } else {
+ Field::SetButtonScaleWhen(m_pDocument, m_FieldName, m_nFormControlIndex,
+ nVP);
+ }
+ } else {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_PUSHBUTTON)
+ return FALSE;
+
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return FALSE;
+
+ CPDF_IconFit IconFit = pFormControl->GetIconFit();
+ int ScaleM = IconFit.GetScaleMethod();
+ switch (ScaleM) {
+ case CPDF_IconFit::Always:
+ vp << (int32_t)CPDF_IconFit::Always;
+ break;
+ case CPDF_IconFit::Bigger:
+ vp << (int32_t)CPDF_IconFit::Bigger;
+ break;
+ case CPDF_IconFit::Never:
+ vp << (int32_t)CPDF_IconFit::Never;
+ break;
+ case CPDF_IconFit::Smaller:
+ vp << (int32_t)CPDF_IconFit::Smaller;
+ break;
+ }
+ }
+
+ return TRUE;
+}
+
+void Field::SetButtonScaleWhen(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ int number) {
+ // Not supported.
+}
+
+FX_BOOL Field::calcOrderIndex(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ ASSERT(m_pDocument);
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ int nVP;
+ vp >> nVP;
+
+ if (m_bDelay) {
+ AddDelay_Int(FP_CALCORDERINDEX, nVP);
+ } else {
+ Field::SetCalcOrderIndex(m_pDocument, m_FieldName, m_nFormControlIndex,
+ nVP);
+ }
+ } else {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_COMBOBOX &&
+ pFormField->GetFieldType() != FIELDTYPE_TEXTFIELD) {
+ return FALSE;
+ }
+
+ CPDFSDK_InterForm* pRDInterForm = m_pDocument->GetInterForm();
+ CPDF_InterForm* pInterForm = pRDInterForm->GetInterForm();
+ vp << (int32_t)pInterForm->FindFieldInCalculationOrder(pFormField);
+ }
+
+ return TRUE;
+}
+
+void Field::SetCalcOrderIndex(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ int number) {
+ // Not supported.
+}
+
+FX_BOOL Field::charLimit(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ ASSERT(m_pDocument);
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ int nVP;
+ vp >> nVP;
+
+ if (m_bDelay) {
+ AddDelay_Int(FP_CHARLIMIT, nVP);
+ } else {
+ Field::SetCharLimit(m_pDocument, m_FieldName, m_nFormControlIndex, nVP);
+ }
+ } else {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_TEXTFIELD)
+ return FALSE;
+
+ vp << (int32_t)pFormField->GetMaxLen();
+ }
+ return TRUE;
+}
+
+void Field::SetCharLimit(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ int number) {
+ // Not supported.
+}
+
+FX_BOOL Field::comb(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ ASSERT(m_pDocument);
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ bool bVP;
+ vp >> bVP;
+
+ if (m_bDelay) {
+ AddDelay_Bool(FP_COMB, bVP);
+ } else {
+ Field::SetComb(m_pDocument, m_FieldName, m_nFormControlIndex, bVP);
+ }
+ } else {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_TEXTFIELD)
+ return FALSE;
+
+ if (pFormField->GetFieldFlags() & FIELDFLAG_COMB)
+ vp << true;
+ else
+ vp << false;
+ }
+
+ return TRUE;
+}
+
+void Field::SetComb(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ bool b) {
+ // Not supported.
+}
+
+FX_BOOL Field::commitOnSelChange(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ ASSERT(m_pDocument);
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ bool bVP;
+ vp >> bVP;
+
+ if (m_bDelay) {
+ AddDelay_Bool(FP_COMMITONSELCHANGE, bVP);
+ } else {
+ Field::SetCommitOnSelChange(m_pDocument, m_FieldName, m_nFormControlIndex,
+ bVP);
+ }
+ } else {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_COMBOBOX &&
+ pFormField->GetFieldType() != FIELDTYPE_LISTBOX) {
+ return FALSE;
+ }
+
+ if (pFormField->GetFieldFlags() & FIELDFLAG_COMMITONSELCHANGE)
+ vp << true;
+ else
+ vp << false;
+ }
+
+ return TRUE;
+}
+
+void Field::SetCommitOnSelChange(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ bool b) {
+ // Not supported.
+}
+
+FX_BOOL Field::currentValueIndices(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ CJS_Runtime* pRuntime = CJS_Runtime::FromContext(cc);
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ CFX_DWordArray array;
+
+ if (vp.GetType() == CJS_Value::VT_number) {
+ int iSelecting = 0;
+ vp >> iSelecting;
+ array.Add(iSelecting);
+ } else if (vp.IsArrayObject()) {
+ CJS_Array SelArray(pRuntime);
+ CJS_Value SelValue(pRuntime);
+ int iSelecting;
+ vp >> SelArray;
+ for (int i = 0, sz = SelArray.GetLength(); i < sz; i++) {
+ SelArray.GetElement(i, SelValue);
+ iSelecting = SelValue.ToInt();
+ array.Add(iSelecting);
+ }
+ }
+
+ if (m_bDelay) {
+ AddDelay_WordArray(FP_CURRENTVALUEINDICES, array);
+ } else {
+ Field::SetCurrentValueIndices(m_pDocument, m_FieldName,
+ m_nFormControlIndex, array);
+ }
+ } else {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_COMBOBOX &&
+ pFormField->GetFieldType() != FIELDTYPE_LISTBOX) {
+ return FALSE;
+ }
+
+ if (pFormField->CountSelectedItems() == 1) {
+ vp << pFormField->GetSelectedIndex(0);
+ } else if (pFormField->CountSelectedItems() > 1) {
+ CJS_Array SelArray(pRuntime);
+ for (int i = 0, sz = pFormField->CountSelectedItems(); i < sz; i++) {
+ SelArray.SetElement(
+ i, CJS_Value(pRuntime, pFormField->GetSelectedIndex(i)));
+ }
+ vp << SelArray;
+ } else {
+ vp << -1;
+ }
+ }
+
+ return TRUE;
+}
+
+void Field::SetCurrentValueIndices(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ const CFX_DWordArray& array) {
+ ASSERT(pDocument);
+
+ std::vector<CPDF_FormField*> FieldArray =
+ GetFormFields(pDocument, swFieldName);
+ for (CPDF_FormField* pFormField : FieldArray) {
+ int nFieldType = pFormField->GetFieldType();
+ if (nFieldType == FIELDTYPE_COMBOBOX || nFieldType == FIELDTYPE_LISTBOX) {
+ FX_DWORD dwFieldFlags = pFormField->GetFieldFlags();
+ pFormField->ClearSelection(TRUE);
+
+ for (int i = 0, sz = array.GetSize(); i < sz; i++) {
+ if (i > 0 && !(dwFieldFlags & (1 << 21))) {
+ break;
+ }
+
+ int iSelecting = (int32_t)array.GetAt(i);
+ if (iSelecting < pFormField->CountOptions() &&
+ !pFormField->IsItemSelected(iSelecting))
+ pFormField->SetItemSelection(iSelecting, TRUE);
+ }
+ UpdateFormField(pDocument, pFormField, TRUE, TRUE, TRUE);
+ }
+ }
+}
+
+FX_BOOL Field::defaultStyle(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ return FALSE;
+}
+
+void Field::SetDefaultStyle(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex) {
+ // Not supported.
+}
+
+FX_BOOL Field::defaultValue(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ ASSERT(m_pDocument);
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ CFX_WideString WideStr;
+ vp >> WideStr;
+
+ if (m_bDelay) {
+ AddDelay_WideString(FP_DEFAULTVALUE, WideStr);
+ } else {
+ Field::SetDefaultValue(m_pDocument, m_FieldName, m_nFormControlIndex,
+ WideStr);
+ }
+ } else {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() == FIELDTYPE_PUSHBUTTON ||
+ pFormField->GetFieldType() == FIELDTYPE_SIGNATURE) {
+ return FALSE;
+ }
+
+ vp << pFormField->GetDefaultValue();
+ }
+ return TRUE;
+}
+
+void Field::SetDefaultValue(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ const CFX_WideString& string) {
+ // Not supported.
+}
+
+FX_BOOL Field::doNotScroll(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ ASSERT(m_pDocument);
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ bool bVP;
+ vp >> bVP;
+
+ if (m_bDelay) {
+ AddDelay_Bool(FP_DONOTSCROLL, bVP);
+ } else {
+ Field::SetDoNotScroll(m_pDocument, m_FieldName, m_nFormControlIndex, bVP);
+ }
+ } else {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_TEXTFIELD)
+ return FALSE;
+
+ if (pFormField->GetFieldFlags() & FIELDFLAG_DONOTSCROLL)
+ vp << true;
+ else
+ vp << false;
+ }
+
+ return TRUE;
+}
+
+void Field::SetDoNotScroll(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ bool b) {
+ // Not supported.
+}
+
+FX_BOOL Field::doNotSpellCheck(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ ASSERT(m_pDocument);
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ bool bVP;
+ vp >> bVP;
+ } else {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_TEXTFIELD &&
+ pFormField->GetFieldType() != FIELDTYPE_COMBOBOX) {
+ return FALSE;
+ }
+
+ if (pFormField->GetFieldFlags() & FIELDFLAG_DONOTSPELLCHECK)
+ vp << true;
+ else
+ vp << false;
+ }
+
+ return TRUE;
+}
+
+void Field::SetDelay(FX_BOOL bDelay) {
+ m_bDelay = bDelay;
+
+ if (!m_bDelay) {
+ if (m_pJSDoc)
+ m_pJSDoc->DoFieldDelay(m_FieldName, m_nFormControlIndex);
+ }
+}
+
+FX_BOOL Field::delay(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ bool bVP;
+ vp >> bVP;
+
+ SetDelay(bVP);
+ } else {
+ vp << m_bDelay;
+ }
+ return TRUE;
+}
+
+FX_BOOL Field::display(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ int nVP;
+ vp >> nVP;
+
+ if (m_bDelay) {
+ AddDelay_Int(FP_DISPLAY, nVP);
+ } else {
+ Field::SetDisplay(m_pDocument, m_FieldName, m_nFormControlIndex, nVP);
+ }
+ } else {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ ASSERT(pFormField);
+ CPDFSDK_InterForm* pInterForm =
+ (CPDFSDK_InterForm*)m_pDocument->GetInterForm();
+ CPDFSDK_Widget* pWidget =
+ pInterForm->GetWidget(GetSmartFieldControl(pFormField));
+ if (!pWidget)
+ return FALSE;
+
+ FX_DWORD dwFlag = pWidget->GetFlags();
+
+ if (ANNOTFLAG_INVISIBLE & dwFlag || ANNOTFLAG_HIDDEN & dwFlag) {
+ vp << (int32_t)1;
+ } else {
+ if (ANNOTFLAG_PRINT & dwFlag) {
+ if (ANNOTFLAG_NOVIEW & dwFlag) {
+ vp << (int32_t)3;
+ } else {
+ vp << (int32_t)0;
+ }
+ } else {
+ vp << (int32_t)2;
+ }
+ }
+ }
+
+ return TRUE;
+}
+
+void Field::SetDisplay(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ int number) {
+ CPDFSDK_InterForm* pInterForm = (CPDFSDK_InterForm*)pDocument->GetInterForm();
+ std::vector<CPDF_FormField*> FieldArray =
+ GetFormFields(pDocument, swFieldName);
+ for (CPDF_FormField* pFormField : FieldArray) {
+ if (nControlIndex < 0) {
+ FX_BOOL bSet = FALSE;
+ for (int i = 0, sz = pFormField->CountControls(); i < sz; ++i) {
+ CPDF_FormControl* pFormControl = pFormField->GetControl(i);
+ ASSERT(pFormControl);
+
+ if (CPDFSDK_Widget* pWidget = pInterForm->GetWidget(pFormControl)) {
+ FX_DWORD dwFlag = pWidget->GetFlags();
+ switch (number) {
+ case 0:
+ dwFlag &= (~ANNOTFLAG_INVISIBLE);
+ dwFlag &= (~ANNOTFLAG_HIDDEN);
+ dwFlag &= (~ANNOTFLAG_NOVIEW);
+ dwFlag |= ANNOTFLAG_PRINT;
+ break;
+ case 1:
+ dwFlag &= (~ANNOTFLAG_INVISIBLE);
+ dwFlag &= (~ANNOTFLAG_NOVIEW);
+ dwFlag |= (ANNOTFLAG_HIDDEN | ANNOTFLAG_PRINT);
+ break;
+ case 2:
+ dwFlag &= (~ANNOTFLAG_INVISIBLE);
+ dwFlag &= (~ANNOTFLAG_PRINT);
+ dwFlag &= (~ANNOTFLAG_HIDDEN);
+ dwFlag &= (~ANNOTFLAG_NOVIEW);
+ break;
+ case 3:
+ dwFlag |= ANNOTFLAG_NOVIEW;
+ dwFlag |= ANNOTFLAG_PRINT;
+ dwFlag &= (~ANNOTFLAG_HIDDEN);
+ break;
+ }
+
+ if (dwFlag != pWidget->GetFlags()) {
+ pWidget->SetFlags(dwFlag);
+ bSet = TRUE;
+ }
+ }
+ }
+
+ if (bSet)
+ UpdateFormField(pDocument, pFormField, TRUE, FALSE, TRUE);
+ } else {
+ if (nControlIndex >= pFormField->CountControls())
+ return;
+ if (CPDF_FormControl* pFormControl =
+ pFormField->GetControl(nControlIndex)) {
+ if (CPDFSDK_Widget* pWidget = pInterForm->GetWidget(pFormControl)) {
+ FX_DWORD dwFlag = pWidget->GetFlags();
+ switch (number) {
+ case 0:
+ dwFlag &= (~ANNOTFLAG_INVISIBLE);
+ dwFlag &= (~ANNOTFLAG_HIDDEN);
+ dwFlag &= (~ANNOTFLAG_NOVIEW);
+ dwFlag |= ANNOTFLAG_PRINT;
+ break;
+ case 1:
+ dwFlag &= (~ANNOTFLAG_INVISIBLE);
+ dwFlag &= (~ANNOTFLAG_NOVIEW);
+ dwFlag |= (ANNOTFLAG_HIDDEN | ANNOTFLAG_PRINT);
+ break;
+ case 2:
+ dwFlag &= (~ANNOTFLAG_INVISIBLE);
+ dwFlag &= (~ANNOTFLAG_PRINT);
+ dwFlag &= (~ANNOTFLAG_HIDDEN);
+ dwFlag &= (~ANNOTFLAG_NOVIEW);
+ break;
+ case 3:
+ dwFlag |= ANNOTFLAG_NOVIEW;
+ dwFlag |= ANNOTFLAG_PRINT;
+ dwFlag &= (~ANNOTFLAG_HIDDEN);
+ break;
+ }
+ if (dwFlag != pWidget->GetFlags()) {
+ pWidget->SetFlags(dwFlag);
+ UpdateFormControl(pDocument, pFormControl, TRUE, FALSE, TRUE);
+ }
+ }
+ }
+ }
+ }
+}
+
+FX_BOOL Field::doc(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError) {
+ if (!vp.IsGetting()) {
+ return FALSE;
+ }
+ vp << m_pJSDoc->GetCJSDoc();
+ return TRUE;
+}
+
+FX_BOOL Field::editable(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ bool bVP;
+ vp >> bVP;
+ } else {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_COMBOBOX)
+ return FALSE;
+
+ if (pFormField->GetFieldFlags() & FIELDFLAG_EDIT)
+ vp << true;
+ else
+ vp << false;
+ }
+
+ return TRUE;
+}
+
+FX_BOOL Field::exportValues(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_CHECKBOX &&
+ pFormField->GetFieldType() != FIELDTYPE_RADIOBUTTON) {
+ return FALSE;
+ }
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ if (!vp.IsArrayObject())
+ return FALSE;
+ } else {
+ CJS_Runtime* pRuntime = CJS_Runtime::FromContext(cc);
+ CJS_Array ExportValusArray(pRuntime);
+ if (m_nFormControlIndex < 0) {
+ for (int i = 0, sz = pFormField->CountControls(); i < sz; i++) {
+ CPDF_FormControl* pFormControl = pFormField->GetControl(i);
+ ExportValusArray.SetElement(
+ i, CJS_Value(pRuntime, pFormControl->GetExportValue().c_str()));
+ }
+ } else {
+ if (m_nFormControlIndex >= pFormField->CountControls())
+ return FALSE;
+
+ CPDF_FormControl* pFormControl =
+ pFormField->GetControl(m_nFormControlIndex);
+ if (!pFormControl)
+ return FALSE;
+
+ ExportValusArray.SetElement(
+ 0, CJS_Value(pRuntime, pFormControl->GetExportValue().c_str()));
+ }
+ vp << ExportValusArray;
+ }
+ return TRUE;
+}
+
+FX_BOOL Field::fileSelect(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_TEXTFIELD)
+ return FALSE;
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ bool bVP;
+ vp >> bVP;
+ } else {
+ if (pFormField->GetFieldFlags() & FIELDFLAG_FILESELECT)
+ vp << true;
+ else
+ vp << false;
+ }
+ return TRUE;
+}
+
+FX_BOOL Field::fillColor(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ CJS_Runtime* pRuntime = CJS_Runtime::FromContext(cc);
+ CJS_Array crArray(pRuntime);
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ if (!vp.IsArrayObject())
+ return FALSE;
+
+ vp >> crArray;
+
+ CPWL_Color color;
+ color::ConvertArrayToPWLColor(crArray, color);
+ if (m_bDelay) {
+ AddDelay_Color(FP_FILLCOLOR, color);
+ } else {
+ Field::SetFillColor(m_pDocument, m_FieldName, m_nFormControlIndex, color);
+ }
+ } else {
+ CPDF_FormField* pFormField = FieldArray[0];
+ ASSERT(pFormField);
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return FALSE;
+
+ int iColorType;
+ pFormControl->GetBackgroundColor(iColorType);
+
+ CPWL_Color color;
+ if (iColorType == COLORTYPE_TRANSPARENT) {
+ color = CPWL_Color(COLORTYPE_TRANSPARENT);
+ } else if (iColorType == COLORTYPE_GRAY) {
+ color = CPWL_Color(COLORTYPE_GRAY,
+ pFormControl->GetOriginalBackgroundColor(0));
+ } else if (iColorType == COLORTYPE_RGB) {
+ color =
+ CPWL_Color(COLORTYPE_RGB, pFormControl->GetOriginalBackgroundColor(0),
+ pFormControl->GetOriginalBackgroundColor(1),
+ pFormControl->GetOriginalBackgroundColor(2));
+ } else if (iColorType == COLORTYPE_CMYK) {
+ color = CPWL_Color(COLORTYPE_CMYK,
+ pFormControl->GetOriginalBackgroundColor(0),
+ pFormControl->GetOriginalBackgroundColor(1),
+ pFormControl->GetOriginalBackgroundColor(2),
+ pFormControl->GetOriginalBackgroundColor(3));
+ } else {
+ return FALSE;
+ }
+
+ color::ConvertPWLColorToArray(color, crArray);
+ vp << crArray;
+ }
+
+ return TRUE;
+}
+
+void Field::SetFillColor(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ const CPWL_Color& color) {
+ // Not supported.
+}
+
+FX_BOOL Field::hidden(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ bool bVP;
+ vp >> bVP;
+
+ if (m_bDelay) {
+ AddDelay_Bool(FP_HIDDEN, bVP);
+ } else {
+ Field::SetHidden(m_pDocument, m_FieldName, m_nFormControlIndex, bVP);
+ }
+ } else {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ ASSERT(pFormField);
+ CPDFSDK_InterForm* pInterForm =
+ (CPDFSDK_InterForm*)m_pDocument->GetInterForm();
+ CPDFSDK_Widget* pWidget =
+ pInterForm->GetWidget(GetSmartFieldControl(pFormField));
+ if (!pWidget)
+ return FALSE;
+
+ FX_DWORD dwFlags = pWidget->GetFlags();
+
+ if (ANNOTFLAG_INVISIBLE & dwFlags || ANNOTFLAG_HIDDEN & dwFlags)
+ vp << true;
+ else
+ vp << false;
+ }
+
+ return TRUE;
+}
+
+void Field::SetHidden(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ bool b) {
+ CPDFSDK_InterForm* pInterForm = (CPDFSDK_InterForm*)pDocument->GetInterForm();
+ std::vector<CPDF_FormField*> FieldArray =
+ GetFormFields(pDocument, swFieldName);
+ for (CPDF_FormField* pFormField : FieldArray) {
+ if (nControlIndex < 0) {
+ FX_BOOL bSet = FALSE;
+ for (int i = 0, sz = pFormField->CountControls(); i < sz; ++i) {
+ if (CPDFSDK_Widget* pWidget =
+ pInterForm->GetWidget(pFormField->GetControl(i))) {
+ FX_DWORD dwFlags = pWidget->GetFlags();
+
+ if (b) {
+ dwFlags &= (~ANNOTFLAG_INVISIBLE);
+ dwFlags &= (~ANNOTFLAG_NOVIEW);
+ dwFlags |= (ANNOTFLAG_HIDDEN | ANNOTFLAG_PRINT);
+ } else {
+ dwFlags &= (~ANNOTFLAG_INVISIBLE);
+ dwFlags &= (~ANNOTFLAG_HIDDEN);
+ dwFlags &= (~ANNOTFLAG_NOVIEW);
+ dwFlags |= ANNOTFLAG_PRINT;
+ }
+
+ if (dwFlags != pWidget->GetFlags()) {
+ pWidget->SetFlags(dwFlags);
+ bSet = TRUE;
+ }
+ }
+ }
+
+ if (bSet)
+ UpdateFormField(pDocument, pFormField, TRUE, FALSE, TRUE);
+ } else {
+ if (nControlIndex >= pFormField->CountControls())
+ return;
+ if (CPDF_FormControl* pFormControl =
+ pFormField->GetControl(nControlIndex)) {
+ if (CPDFSDK_Widget* pWidget = pInterForm->GetWidget(pFormControl)) {
+ FX_DWORD dwFlags = pWidget->GetFlags();
+
+ if (b) {
+ dwFlags &= (~ANNOTFLAG_INVISIBLE);
+ dwFlags &= (~ANNOTFLAG_NOVIEW);
+ dwFlags |= (ANNOTFLAG_HIDDEN | ANNOTFLAG_PRINT);
+ } else {
+ dwFlags &= (~ANNOTFLAG_INVISIBLE);
+ dwFlags &= (~ANNOTFLAG_HIDDEN);
+ dwFlags &= (~ANNOTFLAG_NOVIEW);
+ dwFlags |= ANNOTFLAG_PRINT;
+ }
+
+ if (dwFlags != pWidget->GetFlags()) {
+ pWidget->SetFlags(dwFlags);
+ UpdateFormControl(pDocument, pFormControl, TRUE, FALSE, TRUE);
+ }
+ }
+ }
+ }
+ }
+}
+
+FX_BOOL Field::highlight(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ ASSERT(m_pDocument);
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ CFX_ByteString strMode;
+ vp >> strMode;
+
+ if (m_bDelay) {
+ AddDelay_String(FP_HIGHLIGHT, strMode);
+ } else {
+ Field::SetHighlight(m_pDocument, m_FieldName, m_nFormControlIndex,
+ strMode);
+ }
+ } else {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_PUSHBUTTON)
+ return FALSE;
+
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return FALSE;
+
+ int eHM = pFormControl->GetHighlightingMode();
+ switch (eHM) {
+ case CPDF_FormControl::None:
+ vp << L"none";
+ break;
+ case CPDF_FormControl::Push:
+ vp << L"push";
+ break;
+ case CPDF_FormControl::Invert:
+ vp << L"invert";
+ break;
+ case CPDF_FormControl::Outline:
+ vp << L"outline";
+ break;
+ case CPDF_FormControl::Toggle:
+ vp << L"toggle";
+ break;
+ }
+ }
+
+ return TRUE;
+}
+
+void Field::SetHighlight(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ const CFX_ByteString& string) {
+ // Not supported.
+}
+
+FX_BOOL Field::lineWidth(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ int iWidth;
+ vp >> iWidth;
+
+ if (m_bDelay) {
+ AddDelay_Int(FP_LINEWIDTH, iWidth);
+ } else {
+ Field::SetLineWidth(m_pDocument, m_FieldName, m_nFormControlIndex,
+ iWidth);
+ }
+ } else {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ ASSERT(pFormField);
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return FALSE;
+
+ CPDFSDK_InterForm* pInterForm =
+ (CPDFSDK_InterForm*)m_pDocument->GetInterForm();
+ if (!pFormField->CountControls())
+ return FALSE;
+
+ CPDFSDK_Widget* pWidget = pInterForm->GetWidget(pFormField->GetControl(0));
+ if (!pWidget)
+ return FALSE;
+
+ vp << (int32_t)pWidget->GetBorderWidth();
+ }
+
+ return TRUE;
+}
+
+void Field::SetLineWidth(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ int number) {
+ CPDFSDK_InterForm* pInterForm = (CPDFSDK_InterForm*)pDocument->GetInterForm();
+
+ std::vector<CPDF_FormField*> FieldArray =
+ GetFormFields(pDocument, swFieldName);
+ for (CPDF_FormField* pFormField : FieldArray) {
+ if (nControlIndex < 0) {
+ FX_BOOL bSet = FALSE;
+ for (int i = 0, sz = pFormField->CountControls(); i < sz; ++i) {
+ CPDF_FormControl* pFormControl = pFormField->GetControl(i);
+ ASSERT(pFormControl);
+
+ if (CPDFSDK_Widget* pWidget = pInterForm->GetWidget(pFormControl)) {
+ if (number != pWidget->GetBorderWidth()) {
+ pWidget->SetBorderWidth(number);
+ bSet = TRUE;
+ }
+ }
+ }
+ if (bSet)
+ UpdateFormField(pDocument, pFormField, TRUE, TRUE, TRUE);
+ } else {
+ if (nControlIndex >= pFormField->CountControls())
+ return;
+ if (CPDF_FormControl* pFormControl =
+ pFormField->GetControl(nControlIndex)) {
+ if (CPDFSDK_Widget* pWidget = pInterForm->GetWidget(pFormControl)) {
+ if (number != pWidget->GetBorderWidth()) {
+ pWidget->SetBorderWidth(number);
+ UpdateFormControl(pDocument, pFormControl, TRUE, TRUE, TRUE);
+ }
+ }
+ }
+ }
+ }
+}
+
+FX_BOOL Field::multiline(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ ASSERT(m_pDocument);
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ bool bVP;
+ vp >> bVP;
+
+ if (m_bDelay) {
+ AddDelay_Bool(FP_MULTILINE, bVP);
+ } else {
+ Field::SetMultiline(m_pDocument, m_FieldName, m_nFormControlIndex, bVP);
+ }
+ } else {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_TEXTFIELD)
+ return FALSE;
+
+ if (pFormField->GetFieldFlags() & FIELDFLAG_MULTILINE)
+ vp << true;
+ else
+ vp << false;
+ }
+
+ return TRUE;
+}
+
+void Field::SetMultiline(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ bool b) {
+ // Not supported.
+}
+
+FX_BOOL Field::multipleSelection(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ ASSERT(m_pDocument);
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ bool bVP;
+ vp >> bVP;
+
+ if (m_bDelay) {
+ AddDelay_Bool(FP_MULTIPLESELECTION, bVP);
+ } else {
+ Field::SetMultipleSelection(m_pDocument, m_FieldName, m_nFormControlIndex,
+ bVP);
+ }
+ } else {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_LISTBOX)
+ return FALSE;
+
+ if (pFormField->GetFieldFlags() & FIELDFLAG_MULTISELECT)
+ vp << true;
+ else
+ vp << false;
+ }
+
+ return TRUE;
+}
+
+void Field::SetMultipleSelection(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ bool b) {
+ // Not supported.
+}
+
+FX_BOOL Field::name(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (!vp.IsGetting())
+ return FALSE;
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ vp << m_FieldName;
+
+ return TRUE;
+}
+
+FX_BOOL Field::numItems(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (!vp.IsGetting())
+ return FALSE;
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_COMBOBOX &&
+ pFormField->GetFieldType() != FIELDTYPE_LISTBOX) {
+ return FALSE;
+ }
+
+ vp << (int32_t)pFormField->CountOptions();
+ return TRUE;
+}
+
+FX_BOOL Field::page(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (!vp.IsGetting())
+ return FALSE;
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (!pFormField)
+ return FALSE;
+
+ std::vector<CPDFSDK_Widget*> widgets;
+ m_pDocument->GetInterForm()->GetWidgets(pFormField, &widgets);
+
+ if (widgets.empty()) {
+ vp << (int32_t)-1;
+ return TRUE;
+ }
+
+ CJS_Runtime* pRuntime = CJS_Runtime::FromContext(cc);
+ CJS_Array PageArray(pRuntime);
+ for (size_t i = 0; i < widgets.size(); ++i) {
+ CPDFSDK_PageView* pPageView = widgets[i]->GetPageView();
+ if (!pPageView)
+ return FALSE;
+
+ PageArray.SetElement(
+ i, CJS_Value(pRuntime, (int32_t)pPageView->GetPageIndex()));
+ }
+
+ vp << PageArray;
+ return TRUE;
+}
+
+FX_BOOL Field::password(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ ASSERT(m_pDocument);
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ bool bVP;
+ vp >> bVP;
+
+ if (m_bDelay) {
+ AddDelay_Bool(FP_PASSWORD, bVP);
+ } else {
+ Field::SetPassword(m_pDocument, m_FieldName, m_nFormControlIndex, bVP);
+ }
+ } else {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_TEXTFIELD)
+ return FALSE;
+
+ if (pFormField->GetFieldFlags() & FIELDFLAG_PASSWORD)
+ vp << true;
+ else
+ vp << false;
+ }
+
+ return TRUE;
+}
+
+void Field::SetPassword(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ bool b) {
+ // Not supported.
+}
+
+FX_BOOL Field::print(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ CPDFSDK_InterForm* pInterForm =
+ (CPDFSDK_InterForm*)m_pDocument->GetInterForm();
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ bool bVP;
+ vp >> bVP;
+
+ for (CPDF_FormField* pFormField : FieldArray) {
+ if (m_nFormControlIndex < 0) {
+ FX_BOOL bSet = FALSE;
+ for (int i = 0, sz = pFormField->CountControls(); i < sz; ++i) {
+ if (CPDFSDK_Widget* pWidget =
+ pInterForm->GetWidget(pFormField->GetControl(i))) {
+ FX_DWORD dwFlags = pWidget->GetFlags();
+ if (bVP)
+ dwFlags |= ANNOTFLAG_PRINT;
+ else
+ dwFlags &= ~ANNOTFLAG_PRINT;
+
+ if (dwFlags != pWidget->GetFlags()) {
+ pWidget->SetFlags(dwFlags);
+ bSet = TRUE;
+ }
+ }
+ }
+
+ if (bSet)
+ UpdateFormField(m_pDocument, pFormField, TRUE, FALSE, TRUE);
+ } else {
+ if (m_nFormControlIndex >= pFormField->CountControls())
+ return FALSE;
+ if (CPDF_FormControl* pFormControl =
+ pFormField->GetControl(m_nFormControlIndex)) {
+ if (CPDFSDK_Widget* pWidget = pInterForm->GetWidget(pFormControl)) {
+ FX_DWORD dwFlags = pWidget->GetFlags();
+ if (bVP)
+ dwFlags |= ANNOTFLAG_PRINT;
+ else
+ dwFlags &= ~ANNOTFLAG_PRINT;
+
+ if (dwFlags != pWidget->GetFlags()) {
+ pWidget->SetFlags(dwFlags);
+ UpdateFormControl(m_pDocument,
+ pFormField->GetControl(m_nFormControlIndex),
+ TRUE, FALSE, TRUE);
+ }
+ }
+ }
+ }
+ }
+ } else {
+ CPDF_FormField* pFormField = FieldArray[0];
+ CPDFSDK_Widget* pWidget =
+ pInterForm->GetWidget(GetSmartFieldControl(pFormField));
+ if (!pWidget)
+ return FALSE;
+
+ if (pWidget->GetFlags() & ANNOTFLAG_PRINT)
+ vp << true;
+ else
+ vp << false;
+ }
+
+ return TRUE;
+}
+
+FX_BOOL Field::radiosInUnison(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ bool bVP;
+ vp >> bVP;
+
+ } else {
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_RADIOBUTTON)
+ return FALSE;
+
+ if (pFormField->GetFieldFlags() & FIELDFLAG_RADIOSINUNISON)
+ vp << true;
+ else
+ vp << false;
+ }
+
+ return TRUE;
+}
+
+FX_BOOL Field::readonly(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ bool bVP;
+ vp >> bVP;
+
+ } else {
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldFlags() & FIELDFLAG_READONLY)
+ vp << true;
+ else
+ vp << false;
+ }
+
+ return TRUE;
+}
+
+FX_BOOL Field::rect(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ CJS_Runtime* pRuntime = CJS_Runtime::FromContext(cc);
+ CJS_Value Upper_Leftx(pRuntime);
+ CJS_Value Upper_Lefty(pRuntime);
+ CJS_Value Lower_Rightx(pRuntime);
+ CJS_Value Lower_Righty(pRuntime);
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+ if (!vp.IsArrayObject())
+ return FALSE;
+
+ CJS_Array rcArray(pRuntime);
+ vp >> rcArray;
+ rcArray.GetElement(0, Upper_Leftx);
+ rcArray.GetElement(1, Upper_Lefty);
+ rcArray.GetElement(2, Lower_Rightx);
+ rcArray.GetElement(3, Lower_Righty);
+
+ FX_FLOAT pArray[4] = {0.0f, 0.0f, 0.0f, 0.0f};
+ pArray[0] = (FX_FLOAT)Upper_Leftx.ToInt();
+ pArray[1] = (FX_FLOAT)Lower_Righty.ToInt();
+ pArray[2] = (FX_FLOAT)Lower_Rightx.ToInt();
+ pArray[3] = (FX_FLOAT)Upper_Lefty.ToInt();
+
+ CFX_FloatRect crRect(pArray);
+ if (m_bDelay) {
+ AddDelay_Rect(FP_RECT, crRect);
+ } else {
+ Field::SetRect(m_pDocument, m_FieldName, m_nFormControlIndex, crRect);
+ }
+ } else {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ CPDFSDK_InterForm* pInterForm =
+ (CPDFSDK_InterForm*)m_pDocument->GetInterForm();
+ CPDFSDK_Widget* pWidget =
+ pInterForm->GetWidget(GetSmartFieldControl(pFormField));
+ if (!pWidget)
+ return FALSE;
+
+ CFX_FloatRect crRect = pWidget->GetRect();
+ Upper_Leftx = (int32_t)crRect.left;
+ Upper_Lefty = (int32_t)crRect.top;
+ Lower_Rightx = (int32_t)crRect.right;
+ Lower_Righty = (int32_t)crRect.bottom;
+
+ CJS_Array rcArray(pRuntime);
+ rcArray.SetElement(0, Upper_Leftx);
+ rcArray.SetElement(1, Upper_Lefty);
+ rcArray.SetElement(2, Lower_Rightx);
+ rcArray.SetElement(3, Lower_Righty);
+ vp << rcArray;
+ }
+ return TRUE;
+}
+
+void Field::SetRect(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ const CFX_FloatRect& rect) {
+ CPDFSDK_InterForm* pInterForm = (CPDFSDK_InterForm*)pDocument->GetInterForm();
+
+ std::vector<CPDF_FormField*> FieldArray =
+ GetFormFields(pDocument, swFieldName);
+ for (CPDF_FormField* pFormField : FieldArray) {
+ if (nControlIndex < 0) {
+ FX_BOOL bSet = FALSE;
+ for (int i = 0, sz = pFormField->CountControls(); i < sz; ++i) {
+ CPDF_FormControl* pFormControl = pFormField->GetControl(i);
+ ASSERT(pFormControl);
+
+ if (CPDFSDK_Widget* pWidget = pInterForm->GetWidget(pFormControl)) {
+ CFX_FloatRect crRect = rect;
+
+ CPDF_Page* pPDFPage = pWidget->GetPDFPage();
+ crRect.Intersect(pPDFPage->GetPageBBox());
+
+ if (!crRect.IsEmpty()) {
+ CFX_FloatRect rcOld = pWidget->GetRect();
+ if (crRect.left != rcOld.left || crRect.right != rcOld.right ||
+ crRect.top != rcOld.top || crRect.bottom != rcOld.bottom) {
+ pWidget->SetRect(crRect);
+ bSet = TRUE;
+ }
+ }
+ }
+ }
+
+ if (bSet)
+ UpdateFormField(pDocument, pFormField, TRUE, TRUE, TRUE);
+ } else {
+ if (nControlIndex >= pFormField->CountControls())
+ return;
+ if (CPDF_FormControl* pFormControl =
+ pFormField->GetControl(nControlIndex)) {
+ if (CPDFSDK_Widget* pWidget = pInterForm->GetWidget(pFormControl)) {
+ CFX_FloatRect crRect = rect;
+
+ CPDF_Page* pPDFPage = pWidget->GetPDFPage();
+ crRect.Intersect(pPDFPage->GetPageBBox());
+
+ if (!crRect.IsEmpty()) {
+ CFX_FloatRect rcOld = pWidget->GetRect();
+ if (crRect.left != rcOld.left || crRect.right != rcOld.right ||
+ crRect.top != rcOld.top || crRect.bottom != rcOld.bottom) {
+ pWidget->SetRect(crRect);
+ UpdateFormControl(pDocument, pFormControl, TRUE, TRUE, TRUE);
+ }
+ }
+ }
+ }
+ }
+ }
+}
+
+FX_BOOL Field::required(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ bool bVP;
+ vp >> bVP;
+
+ } else {
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() == FIELDTYPE_PUSHBUTTON)
+ return FALSE;
+
+ if (pFormField->GetFieldFlags() & FIELDFLAG_REQUIRED)
+ vp << true;
+ else
+ vp << false;
+ }
+
+ return TRUE;
+}
+
+FX_BOOL Field::richText(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ ASSERT(m_pDocument);
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ bool bVP;
+ vp >> bVP;
+
+ if (m_bDelay) {
+ AddDelay_Bool(FP_RICHTEXT, bVP);
+ } else {
+ Field::SetRichText(m_pDocument, m_FieldName, m_nFormControlIndex, bVP);
+ }
+ } else {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_TEXTFIELD)
+ return FALSE;
+
+ if (pFormField->GetFieldFlags() & FIELDFLAG_RICHTEXT)
+ vp << true;
+ else
+ vp << false;
+ }
+
+ return TRUE;
+}
+
+void Field::SetRichText(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ bool b) {
+ // Not supported.
+}
+
+FX_BOOL Field::richValue(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ return TRUE;
+}
+
+void Field::SetRichValue(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex) {
+ // Not supported.
+}
+
+FX_BOOL Field::rotation(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ ASSERT(m_pDocument);
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ int nVP;
+ vp >> nVP;
+
+ if (m_bDelay) {
+ AddDelay_Int(FP_ROTATION, nVP);
+ } else {
+ Field::SetRotation(m_pDocument, m_FieldName, m_nFormControlIndex, nVP);
+ }
+ } else {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return FALSE;
+
+ vp << (int32_t)pFormControl->GetRotation();
+ }
+
+ return TRUE;
+}
+
+void Field::SetRotation(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ int number) {
+ // Not supported.
+}
+
+FX_BOOL Field::strokeColor(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ CJS_Runtime* pRuntime = CJS_Runtime::FromContext(cc);
+ CJS_Array crArray(pRuntime);
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ if (!vp.IsArrayObject())
+ return FALSE;
+
+ vp >> crArray;
+
+ CPWL_Color color;
+ color::ConvertArrayToPWLColor(crArray, color);
+
+ if (m_bDelay) {
+ AddDelay_Color(FP_STROKECOLOR, color);
+ } else {
+ Field::SetStrokeColor(m_pDocument, m_FieldName, m_nFormControlIndex,
+ color);
+ }
+ } else {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return FALSE;
+
+ int iColorType;
+ pFormControl->GetBorderColor(iColorType);
+
+ CPWL_Color color;
+ if (iColorType == COLORTYPE_TRANSPARENT) {
+ color = CPWL_Color(COLORTYPE_TRANSPARENT);
+ } else if (iColorType == COLORTYPE_GRAY) {
+ color =
+ CPWL_Color(COLORTYPE_GRAY, pFormControl->GetOriginalBorderColor(0));
+ } else if (iColorType == COLORTYPE_RGB) {
+ color = CPWL_Color(COLORTYPE_RGB, pFormControl->GetOriginalBorderColor(0),
+ pFormControl->GetOriginalBorderColor(1),
+ pFormControl->GetOriginalBorderColor(2));
+ } else if (iColorType == COLORTYPE_CMYK) {
+ color =
+ CPWL_Color(COLORTYPE_CMYK, pFormControl->GetOriginalBorderColor(0),
+ pFormControl->GetOriginalBorderColor(1),
+ pFormControl->GetOriginalBorderColor(2),
+ pFormControl->GetOriginalBorderColor(3));
+ } else {
+ return FALSE;
+ }
+
+ color::ConvertPWLColorToArray(color, crArray);
+ vp << crArray;
+ }
+ return TRUE;
+}
+
+void Field::SetStrokeColor(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ const CPWL_Color& color) {
+ // Not supported.
+}
+
+FX_BOOL Field::style(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ ASSERT(m_pDocument);
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ CFX_ByteString csBCaption;
+ vp >> csBCaption;
+
+ if (m_bDelay) {
+ AddDelay_String(FP_STYLE, csBCaption);
+ } else {
+ Field::SetStyle(m_pDocument, m_FieldName, m_nFormControlIndex,
+ csBCaption);
+ }
+ } else {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_RADIOBUTTON &&
+ pFormField->GetFieldType() != FIELDTYPE_CHECKBOX) {
+ return FALSE;
+ }
+
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return FALSE;
+
+ CFX_WideString csWCaption = pFormControl->GetNormalCaption();
+ CFX_ByteString csBCaption;
+
+ switch (csWCaption[0]) {
+ case L'l':
+ csBCaption = "circle";
+ break;
+ case L'8':
+ csBCaption = "cross";
+ break;
+ case L'u':
+ csBCaption = "diamond";
+ break;
+ case L'n':
+ csBCaption = "square";
+ break;
+ case L'H':
+ csBCaption = "star";
+ break;
+ default: // L'4'
+ csBCaption = "check";
+ break;
+ }
+ vp << csBCaption;
+ }
+
+ return TRUE;
+}
+
+void Field::SetStyle(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ const CFX_ByteString& string) {
+ // Not supported.
+}
+
+FX_BOOL Field::submitName(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ return TRUE;
+}
+
+FX_BOOL Field::textColor(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ CJS_Runtime* pRuntime = CJS_Runtime::FromContext(cc);
+ CJS_Array crArray(pRuntime);
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ if (!vp.IsArrayObject())
+ return FALSE;
+
+ vp >> crArray;
+
+ CPWL_Color color;
+ color::ConvertArrayToPWLColor(crArray, color);
+
+ if (m_bDelay) {
+ AddDelay_Color(FP_TEXTCOLOR, color);
+ } else {
+ Field::SetTextColor(m_pDocument, m_FieldName, m_nFormControlIndex, color);
+ }
+ } else {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return FALSE;
+
+ int iColorType;
+ FX_ARGB color;
+ CPDF_DefaultAppearance FieldAppearance =
+ pFormControl->GetDefaultAppearance();
+ FieldAppearance.GetColor(color, iColorType);
+ int32_t a, r, g, b;
+ ArgbDecode(color, a, r, g, b);
+
+ CPWL_Color crRet =
+ CPWL_Color(COLORTYPE_RGB, r / 255.0f, g / 255.0f, b / 255.0f);
+
+ if (iColorType == COLORTYPE_TRANSPARENT)
+ crRet = CPWL_Color(COLORTYPE_TRANSPARENT);
+
+ color::ConvertPWLColorToArray(crRet, crArray);
+ vp << crArray;
+ }
+ return TRUE;
+}
+
+void Field::SetTextColor(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ const CPWL_Color& color) {
+ // Not supported.
+}
+
+FX_BOOL Field::textFont(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ ASSERT(m_pDocument);
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ CFX_ByteString csFontName;
+ vp >> csFontName;
+ if (csFontName.IsEmpty())
+ return FALSE;
+
+ if (m_bDelay) {
+ AddDelay_String(FP_TEXTFONT, csFontName);
+ } else {
+ Field::SetTextFont(m_pDocument, m_FieldName, m_nFormControlIndex,
+ csFontName);
+ }
+ } else {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ ASSERT(pFormField);
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return FALSE;
+
+ int nFieldType = pFormField->GetFieldType();
+
+ if (nFieldType == FIELDTYPE_PUSHBUTTON ||
+ nFieldType == FIELDTYPE_COMBOBOX || nFieldType == FIELDTYPE_LISTBOX ||
+ nFieldType == FIELDTYPE_TEXTFIELD) {
+ CPDF_Font* pFont = pFormControl->GetDefaultControlFont();
+ if (!pFont)
+ return FALSE;
+
+ vp << pFont->GetBaseFont();
+ } else {
+ return FALSE;
+ }
+ }
+
+ return TRUE;
+}
+
+void Field::SetTextFont(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ const CFX_ByteString& string) {
+ // Not supported.
+}
+
+FX_BOOL Field::textSize(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ ASSERT(m_pDocument);
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ int nVP;
+ vp >> nVP;
+
+ if (m_bDelay) {
+ AddDelay_Int(FP_TEXTSIZE, nVP);
+ } else {
+ Field::SetTextSize(m_pDocument, m_FieldName, m_nFormControlIndex, nVP);
+ }
+ } else {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ ASSERT(pFormField);
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return FALSE;
+
+ CPDF_DefaultAppearance FieldAppearance =
+ pFormControl->GetDefaultAppearance();
+
+ CFX_ByteString csFontNameTag;
+ FX_FLOAT fFontSize;
+ FieldAppearance.GetFont(csFontNameTag, fFontSize);
+
+ vp << (int)fFontSize;
+ }
+
+ return TRUE;
+}
+
+void Field::SetTextSize(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ int number) {
+ // Not supported.
+}
+
+FX_BOOL Field::type(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (!vp.IsGetting())
+ return FALSE;
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ switch (pFormField->GetFieldType()) {
+ case FIELDTYPE_UNKNOWN:
+ vp << L"unknown";
+ break;
+ case FIELDTYPE_PUSHBUTTON:
+ vp << L"button";
+ break;
+ case FIELDTYPE_CHECKBOX:
+ vp << L"checkbox";
+ break;
+ case FIELDTYPE_RADIOBUTTON:
+ vp << L"radiobutton";
+ break;
+ case FIELDTYPE_COMBOBOX:
+ vp << L"combobox";
+ break;
+ case FIELDTYPE_LISTBOX:
+ vp << L"listbox";
+ break;
+ case FIELDTYPE_TEXTFIELD:
+ vp << L"text";
+ break;
+ case FIELDTYPE_SIGNATURE:
+ vp << L"signature";
+ break;
+ default:
+ vp << L"unknown";
+ break;
+ }
+
+ return TRUE;
+}
+
+FX_BOOL Field::userName(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ ASSERT(m_pDocument);
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ CFX_WideString swName;
+ vp >> swName;
+
+ if (m_bDelay) {
+ AddDelay_WideString(FP_USERNAME, swName);
+ } else {
+ Field::SetUserName(m_pDocument, m_FieldName, m_nFormControlIndex, swName);
+ }
+ } else {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ vp << (CFX_WideString)pFormField->GetAlternateName();
+ }
+
+ return TRUE;
+}
+
+void Field::SetUserName(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ const CFX_WideString& string) {
+ // Not supported.
+}
+
+FX_BOOL Field::value(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ CJS_Runtime* pRuntime = CJS_Runtime::FromContext(cc);
+
+ if (vp.IsSetting()) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ CJS_WideStringArray strArray;
+
+ if (vp.IsArrayObject()) {
+ CJS_Array ValueArray(pRuntime);
+ vp.ConvertToArray(ValueArray);
+ for (int i = 0, sz = ValueArray.GetLength(); i < sz; i++) {
+ CJS_Value ElementValue(pRuntime);
+ ValueArray.GetElement(i, ElementValue);
+ strArray.Add(ElementValue.ToCFXWideString());
+ }
+ } else {
+ CFX_WideString swValue;
+ vp >> swValue;
+ strArray.Add(swValue);
+ }
+
+ if (m_bDelay) {
+ AddDelay_WideStringArray(FP_VALUE, strArray);
+ } else {
+ Field::SetValue(m_pDocument, m_FieldName, m_nFormControlIndex, strArray);
+ }
+ } else {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ switch (pFormField->GetFieldType()) {
+ case FIELDTYPE_PUSHBUTTON:
+ return FALSE;
+ case FIELDTYPE_COMBOBOX:
+ case FIELDTYPE_TEXTFIELD: {
+ vp << pFormField->GetValue();
+ } break;
+ case FIELDTYPE_LISTBOX: {
+ if (pFormField->CountSelectedItems() > 1) {
+ CJS_Array ValueArray(pRuntime);
+ CJS_Value ElementValue(pRuntime);
+ int iIndex;
+ for (int i = 0, sz = pFormField->CountSelectedItems(); i < sz; i++) {
+ iIndex = pFormField->GetSelectedIndex(i);
+ ElementValue = pFormField->GetOptionValue(iIndex).c_str();
+ if (FXSYS_wcslen(ElementValue.ToCFXWideString().c_str()) == 0)
+ ElementValue = pFormField->GetOptionLabel(iIndex).c_str();
+ ValueArray.SetElement(i, ElementValue);
+ }
+ vp << ValueArray;
+ } else {
+ vp << pFormField->GetValue();
+ }
+ } break;
+ case FIELDTYPE_CHECKBOX:
+ case FIELDTYPE_RADIOBUTTON: {
+ bool bFind = false;
+ for (int i = 0, sz = pFormField->CountControls(); i < sz; i++) {
+ if (pFormField->GetControl(i)->IsChecked()) {
+ vp << pFormField->GetControl(i)->GetExportValue();
+ bFind = true;
+ break;
+ }
+ }
+ if (!bFind)
+ vp << L"Off";
+ } break;
+ default:
+ vp << pFormField->GetValue();
+ break;
+ }
+ }
+ vp.MaybeCoerceToNumber();
+ return TRUE;
+}
+
+void Field::SetValue(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ const CJS_WideStringArray& strArray) {
+ ASSERT(pDocument);
+
+ if (strArray.GetSize() < 1)
+ return;
+
+ std::vector<CPDF_FormField*> FieldArray =
+ GetFormFields(pDocument, swFieldName);
+
+ for (CPDF_FormField* pFormField : FieldArray) {
+ if (pFormField->GetFullName().Compare(swFieldName) != 0)
+ continue;
+
+ switch (pFormField->GetFieldType()) {
+ case FIELDTYPE_TEXTFIELD:
+ case FIELDTYPE_COMBOBOX:
+ if (pFormField->GetValue() != strArray.GetAt(0)) {
+ CFX_WideString WideString = strArray.GetAt(0);
+ pFormField->SetValue(strArray.GetAt(0), TRUE);
+ UpdateFormField(pDocument, pFormField, TRUE, FALSE, TRUE);
+ }
+ break;
+ case FIELDTYPE_CHECKBOX: // mantis: 0004493
+ case FIELDTYPE_RADIOBUTTON: {
+ if (pFormField->GetValue() != strArray.GetAt(0)) {
+ pFormField->SetValue(strArray.GetAt(0), TRUE);
+ UpdateFormField(pDocument, pFormField, TRUE, FALSE, TRUE);
+ }
+ } break;
+ case FIELDTYPE_LISTBOX: {
+ FX_BOOL bModified = FALSE;
+
+ for (int i = 0, sz = strArray.GetSize(); i < sz; i++) {
+ int iIndex = pFormField->FindOption(strArray.GetAt(i));
+
+ if (!pFormField->IsItemSelected(iIndex)) {
+ bModified = TRUE;
+ break;
+ }
+ }
+
+ if (bModified) {
+ pFormField->ClearSelection(TRUE);
+ for (int i = 0, sz = strArray.GetSize(); i < sz; i++) {
+ int iIndex = pFormField->FindOption(strArray.GetAt(i));
+ pFormField->SetItemSelection(iIndex, TRUE, TRUE);
+ }
+
+ UpdateFormField(pDocument, pFormField, TRUE, FALSE, TRUE);
+ }
+ } break;
+ default:
+ break;
+ }
+ }
+}
+
+FX_BOOL Field::valueAsString(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (!vp.IsGetting())
+ return FALSE;
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() == FIELDTYPE_PUSHBUTTON)
+ return FALSE;
+
+ if (pFormField->GetFieldType() == FIELDTYPE_CHECKBOX) {
+ if (!pFormField->CountControls())
+ return FALSE;
+
+ if (pFormField->GetControl(0)->IsChecked())
+ vp << L"Yes";
+ else
+ vp << L"Off";
+ } else if (pFormField->GetFieldType() == FIELDTYPE_RADIOBUTTON &&
+ !(pFormField->GetFieldFlags() & FIELDFLAG_RADIOSINUNISON)) {
+ for (int i = 0, sz = pFormField->CountControls(); i < sz; i++) {
+ if (pFormField->GetControl(i)->IsChecked()) {
+ vp << pFormField->GetControl(i)->GetExportValue().c_str();
+ break;
+ } else {
+ vp << L"Off";
+ }
+ }
+ } else if (pFormField->GetFieldType() == FIELDTYPE_LISTBOX &&
+ (pFormField->CountSelectedItems() > 1)) {
+ vp << L"";
+ } else {
+ vp << pFormField->GetValue().c_str();
+ }
+
+ return TRUE;
+}
+
+FX_BOOL Field::browseForFileToSubmit(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ CPDFDoc_Environment* pApp = m_pDocument->GetEnv();
+ if ((pFormField->GetFieldFlags() & FIELDFLAG_FILESELECT) &&
+ (pFormField->GetFieldType() == FIELDTYPE_TEXTFIELD)) {
+ CFX_WideString wsFileName = pApp->JS_fieldBrowse();
+ if (!wsFileName.IsEmpty()) {
+ pFormField->SetValue(wsFileName);
+ UpdateFormField(m_pDocument, pFormField, TRUE, TRUE, TRUE);
+ }
+ return TRUE;
+ }
+ return FALSE;
+}
+
+FX_BOOL Field::buttonGetCaption(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ int nface = 0;
+ int iSize = params.size();
+ if (iSize >= 1)
+ nface = params[0].ToInt();
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_PUSHBUTTON)
+ return FALSE;
+
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return FALSE;
+
+ if (nface == 0)
+ vRet = pFormControl->GetNormalCaption().c_str();
+ else if (nface == 1)
+ vRet = pFormControl->GetDownCaption().c_str();
+ else if (nface == 2)
+ vRet = pFormControl->GetRolloverCaption().c_str();
+ else
+ return FALSE;
+
+ return TRUE;
+}
+
+FX_BOOL Field::buttonGetIcon(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ int nface = 0;
+ int iSize = params.size();
+ if (iSize >= 1)
+ nface = params[0].ToInt();
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_PUSHBUTTON)
+ return FALSE;
+
+ CPDF_FormControl* pFormControl = GetSmartFieldControl(pFormField);
+ if (!pFormControl)
+ return FALSE;
+
+ CJS_Context* pContext = (CJS_Context*)cc;
+ CJS_Runtime* pRuntime = pContext->GetJSRuntime();
+ v8::Local<v8::Object> pObj = FXJS_NewFxDynamicObj(
+ pRuntime->GetIsolate(), pRuntime, CJS_Icon::g_nObjDefnID);
+ ASSERT(pObj.IsEmpty() == FALSE);
+
+ CJS_Icon* pJS_Icon = (CJS_Icon*)FXJS_GetPrivate(pRuntime->GetIsolate(), pObj);
+ Icon* pIcon = (Icon*)pJS_Icon->GetEmbedObject();
+
+ CPDF_Stream* pIconStream = NULL;
+ if (nface == 0)
+ pIconStream = pFormControl->GetNormalIcon();
+ else if (nface == 1)
+ pIconStream = pFormControl->GetDownIcon();
+ else if (nface == 2)
+ pIconStream = pFormControl->GetRolloverIcon();
+ else
+ return FALSE;
+
+ pIcon->SetStream(pIconStream);
+ vRet = pJS_Icon;
+
+ return TRUE;
+}
+
+FX_BOOL Field::buttonImportIcon(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return TRUE;
+}
+
+FX_BOOL Field::buttonSetCaption(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return FALSE;
+}
+
+FX_BOOL Field::buttonSetIcon(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return FALSE;
+}
+
+FX_BOOL Field::checkThisBox(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ ASSERT(m_pDocument);
+
+ if (!m_bCanSet)
+ return FALSE;
+
+ int iSize = params.size();
+ if (iSize < 1)
+ return FALSE;
+
+ int nWidget = params[0].ToInt();
+
+ bool bCheckit = true;
+ if (iSize >= 2)
+ bCheckit = params[1].ToBool();
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (pFormField->GetFieldType() != FIELDTYPE_CHECKBOX &&
+ pFormField->GetFieldType() != FIELDTYPE_RADIOBUTTON)
+ return FALSE;
+ if (nWidget < 0 || nWidget >= pFormField->CountControls())
+ return FALSE;
+ // TODO(weili): Check whether anything special needed for radio button,
+ // otherwise merge these branches.
+ if (pFormField->GetFieldType() == FIELDTYPE_RADIOBUTTON)
+ pFormField->CheckControl(nWidget, bCheckit, true);
+ else
+ pFormField->CheckControl(nWidget, bCheckit, true);
+
+ UpdateFormField(m_pDocument, pFormField, TRUE, TRUE, TRUE);
+ return TRUE;
+}
+
+FX_BOOL Field::clearItems(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return TRUE;
+}
+
+FX_BOOL Field::defaultIsChecked(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ if (!m_bCanSet)
+ return FALSE;
+
+ int iSize = params.size();
+ if (iSize < 1)
+ return FALSE;
+
+ int nWidget = params[0].ToInt();
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (nWidget < 0 || nWidget >= pFormField->CountControls()) {
+ vRet = FALSE;
+ return FALSE;
+ }
+ vRet = pFormField->GetFieldType() == FIELDTYPE_CHECKBOX ||
+ pFormField->GetFieldType() == FIELDTYPE_RADIOBUTTON;
+
+ return TRUE;
+}
+
+FX_BOOL Field::deleteItemAt(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return TRUE;
+}
+
+FX_BOOL Field::getArray(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ std::vector<std::unique_ptr<CFX_WideString>> swSort;
+ for (CPDF_FormField* pFormField : FieldArray) {
+ swSort.push_back(std::unique_ptr<CFX_WideString>(
+ new CFX_WideString(pFormField->GetFullName())));
+ }
+
+ std::sort(
+ swSort.begin(), swSort.end(),
+ [](const std::unique_ptr<CFX_WideString>& p1,
+ const std::unique_ptr<CFX_WideString>& p2) { return *p1 < *p2; });
+
+ CJS_Context* pContext = (CJS_Context*)cc;
+ CJS_Runtime* pRuntime = pContext->GetJSRuntime();
+ CJS_Array FormFieldArray(pRuntime);
+
+ int j = 0;
+ for (const auto& pStr : swSort) {
+ v8::Local<v8::Object> pObj = FXJS_NewFxDynamicObj(
+ pRuntime->GetIsolate(), pRuntime, CJS_Field::g_nObjDefnID);
+ ASSERT(!pObj.IsEmpty());
+
+ CJS_Field* pJSField =
+ static_cast<CJS_Field*>(FXJS_GetPrivate(pRuntime->GetIsolate(), pObj));
+ Field* pField = static_cast<Field*>(pJSField->GetEmbedObject());
+ pField->AttachField(m_pJSDoc, *pStr);
+
+ CJS_Value FormFieldValue(pRuntime);
+ FormFieldValue = pJSField;
+ FormFieldArray.SetElement(j++, FormFieldValue);
+ }
+
+ vRet = FormFieldArray;
+ return TRUE;
+}
+
+FX_BOOL Field::getItemAt(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ int iSize = params.size();
+
+ int nIdx = -1;
+ if (iSize >= 1)
+ nIdx = params[0].ToInt();
+
+ FX_BOOL bExport = TRUE;
+ if (iSize >= 2)
+ bExport = params[1].ToBool();
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if ((pFormField->GetFieldType() == FIELDTYPE_LISTBOX) ||
+ (pFormField->GetFieldType() == FIELDTYPE_COMBOBOX)) {
+ if (nIdx == -1 || nIdx > pFormField->CountOptions())
+ nIdx = pFormField->CountOptions() - 1;
+ if (bExport) {
+ CFX_WideString strval = pFormField->GetOptionValue(nIdx);
+ if (strval.IsEmpty())
+ vRet = pFormField->GetOptionLabel(nIdx).c_str();
+ else
+ vRet = strval.c_str();
+ } else {
+ vRet = pFormField->GetOptionLabel(nIdx).c_str();
+ }
+ } else {
+ return FALSE;
+ }
+
+ return TRUE;
+}
+
+FX_BOOL Field::getLock(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return FALSE;
+}
+
+FX_BOOL Field::insertItemAt(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return TRUE;
+}
+
+FX_BOOL Field::isBoxChecked(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ int nIndex = -1;
+ if (params.size() >= 1)
+ nIndex = params[0].ToInt();
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (nIndex < 0 || nIndex >= pFormField->CountControls()) {
+ vRet = FALSE;
+ return FALSE;
+ }
+
+ if ((pFormField->GetFieldType() == FIELDTYPE_CHECKBOX) ||
+ (pFormField->GetFieldType() == FIELDTYPE_RADIOBUTTON)) {
+ if (pFormField->GetControl(nIndex)->IsChecked() != 0)
+ vRet = TRUE;
+ else
+ vRet = FALSE;
+ } else {
+ vRet = FALSE;
+ }
+
+ return TRUE;
+}
+
+FX_BOOL Field::isDefaultChecked(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ int nIndex = -1;
+ if (params.size() >= 1)
+ nIndex = params[0].ToInt();
+
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ if (nIndex < 0 || nIndex >= pFormField->CountControls()) {
+ vRet = FALSE;
+ return FALSE;
+ }
+ if ((pFormField->GetFieldType() == FIELDTYPE_CHECKBOX) ||
+ (pFormField->GetFieldType() == FIELDTYPE_RADIOBUTTON)) {
+ if (pFormField->GetControl(nIndex)->IsDefaultChecked() != 0)
+ vRet = TRUE;
+ else
+ vRet = FALSE;
+ } else {
+ vRet = FALSE;
+ }
+
+ return TRUE;
+}
+
+FX_BOOL Field::setAction(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return TRUE;
+}
+
+FX_BOOL Field::setFocus(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ std::vector<CPDF_FormField*> FieldArray = GetFormFields(m_FieldName);
+ if (FieldArray.empty())
+ return FALSE;
+
+ CPDF_FormField* pFormField = FieldArray[0];
+ int32_t nCount = pFormField->CountControls();
+ if (nCount < 1)
+ return FALSE;
+
+ CPDFSDK_InterForm* pInterForm =
+ (CPDFSDK_InterForm*)m_pDocument->GetInterForm();
+ CPDFSDK_Widget* pWidget = NULL;
+ if (nCount == 1) {
+ pWidget = pInterForm->GetWidget(pFormField->GetControl(0));
+ } else {
+ CPDFDoc_Environment* pEnv = m_pDocument->GetEnv();
+ UnderlyingPageType* pPage = UnderlyingFromFPDFPage(
+ pEnv->FFI_GetCurrentPage(m_pDocument->GetUnderlyingDocument()));
+ if (!pPage)
+ return FALSE;
+ if (CPDFSDK_PageView* pCurPageView = m_pDocument->GetPageView(pPage)) {
+ for (int32_t i = 0; i < nCount; i++) {
+ if (CPDFSDK_Widget* pTempWidget =
+ pInterForm->GetWidget(pFormField->GetControl(i))) {
+ if (pTempWidget->GetPDFPage() == pCurPageView->GetPDFPage()) {
+ pWidget = pTempWidget;
+ break;
+ }
+ }
+ }
+ }
+ }
+
+ if (pWidget) {
+ m_pDocument->SetFocusAnnot(pWidget);
+ }
+
+ return TRUE;
+}
+
+FX_BOOL Field::setItems(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return TRUE;
+}
+
+FX_BOOL Field::setLock(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return FALSE;
+}
+
+FX_BOOL Field::signatureGetModifications(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return FALSE;
+}
+
+FX_BOOL Field::signatureGetSeedValue(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return FALSE;
+}
+
+FX_BOOL Field::signatureInfo(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return FALSE;
+}
+
+FX_BOOL Field::signatureSetSeedValue(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return FALSE;
+}
+
+FX_BOOL Field::signatureSign(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return FALSE;
+}
+
+FX_BOOL Field::signatureValidate(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return FALSE;
+}
+
+FX_BOOL Field::source(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (vp.IsGetting()) {
+ vp << (CJS_Object*)NULL;
+ }
+
+ return TRUE;
+}
+
+void Field::AddDelay_Int(enum FIELD_PROP prop, int32_t n) {
+ CJS_DelayData* pNewData = new CJS_DelayData;
+ pNewData->sFieldName = m_FieldName;
+ pNewData->nControlIndex = m_nFormControlIndex;
+ pNewData->eProp = prop;
+ pNewData->num = n;
+
+ m_pJSDoc->AddDelayData(pNewData);
+}
+
+void Field::AddDelay_Bool(enum FIELD_PROP prop, bool b) {
+ CJS_DelayData* pNewData = new CJS_DelayData;
+ pNewData->sFieldName = m_FieldName;
+ pNewData->nControlIndex = m_nFormControlIndex;
+ pNewData->eProp = prop;
+ pNewData->b = b;
+
+ m_pJSDoc->AddDelayData(pNewData);
+}
+
+void Field::AddDelay_String(enum FIELD_PROP prop,
+ const CFX_ByteString& string) {
+ CJS_DelayData* pNewData = new CJS_DelayData;
+ pNewData->sFieldName = m_FieldName;
+ pNewData->nControlIndex = m_nFormControlIndex;
+ pNewData->eProp = prop;
+ pNewData->string = string;
+
+ m_pJSDoc->AddDelayData(pNewData);
+}
+
+void Field::AddDelay_WideString(enum FIELD_PROP prop,
+ const CFX_WideString& string) {
+ CJS_DelayData* pNewData = new CJS_DelayData;
+ pNewData->sFieldName = m_FieldName;
+ pNewData->nControlIndex = m_nFormControlIndex;
+ pNewData->eProp = prop;
+ pNewData->widestring = string;
+
+ m_pJSDoc->AddDelayData(pNewData);
+}
+
+void Field::AddDelay_Rect(enum FIELD_PROP prop, const CFX_FloatRect& rect) {
+ CJS_DelayData* pNewData = new CJS_DelayData;
+ pNewData->sFieldName = m_FieldName;
+ pNewData->nControlIndex = m_nFormControlIndex;
+ pNewData->eProp = prop;
+ pNewData->rect = rect;
+
+ m_pJSDoc->AddDelayData(pNewData);
+}
+
+void Field::AddDelay_Color(enum FIELD_PROP prop, const CPWL_Color& color) {
+ CJS_DelayData* pNewData = new CJS_DelayData;
+ pNewData->sFieldName = m_FieldName;
+ pNewData->nControlIndex = m_nFormControlIndex;
+ pNewData->eProp = prop;
+ pNewData->color = color;
+
+ m_pJSDoc->AddDelayData(pNewData);
+}
+
+void Field::AddDelay_WordArray(enum FIELD_PROP prop,
+ const CFX_DWordArray& array) {
+ CJS_DelayData* pNewData = new CJS_DelayData;
+ pNewData->sFieldName = m_FieldName;
+ pNewData->nControlIndex = m_nFormControlIndex;
+ pNewData->eProp = prop;
+
+ for (int i = 0, sz = array.GetSize(); i < sz; i++)
+ pNewData->wordarray.Add(array.GetAt(i));
+
+ m_pJSDoc->AddDelayData(pNewData);
+}
+
+void Field::AddDelay_WideStringArray(enum FIELD_PROP prop,
+ const CJS_WideStringArray& array) {
+ CJS_DelayData* pNewData = new CJS_DelayData;
+ pNewData->sFieldName = m_FieldName;
+ pNewData->nControlIndex = m_nFormControlIndex;
+ pNewData->eProp = prop;
+ for (int i = 0, sz = array.GetSize(); i < sz; i++)
+ pNewData->widestringarray.Add(array.GetAt(i));
+
+ m_pJSDoc->AddDelayData(pNewData);
+}
+
+void Field::DoDelay(CPDFSDK_Document* pDocument, CJS_DelayData* pData) {
+ ASSERT(pDocument);
+
+ switch (pData->eProp) {
+ case FP_ALIGNMENT:
+ Field::SetAlignment(pDocument, pData->sFieldName, pData->nControlIndex,
+ pData->string);
+ break;
+ case FP_BORDERSTYLE:
+ Field::SetBorderStyle(pDocument, pData->sFieldName, pData->nControlIndex,
+ pData->string);
+ break;
+ case FP_BUTTONALIGNX:
+ Field::SetButtonAlignX(pDocument, pData->sFieldName, pData->nControlIndex,
+ pData->num);
+ break;
+ case FP_BUTTONALIGNY:
+ Field::SetButtonAlignY(pDocument, pData->sFieldName, pData->nControlIndex,
+ pData->num);
+ break;
+ case FP_BUTTONFITBOUNDS:
+ Field::SetButtonFitBounds(pDocument, pData->sFieldName,
+ pData->nControlIndex, pData->b);
+ break;
+ case FP_BUTTONPOSITION:
+ Field::SetButtonPosition(pDocument, pData->sFieldName,
+ pData->nControlIndex, pData->num);
+ break;
+ case FP_BUTTONSCALEHOW:
+ Field::SetButtonScaleHow(pDocument, pData->sFieldName,
+ pData->nControlIndex, pData->num);
+ break;
+ case FP_BUTTONSCALEWHEN:
+ Field::SetButtonScaleWhen(pDocument, pData->sFieldName,
+ pData->nControlIndex, pData->num);
+ break;
+ case FP_CALCORDERINDEX:
+ Field::SetCalcOrderIndex(pDocument, pData->sFieldName,
+ pData->nControlIndex, pData->num);
+ break;
+ case FP_CHARLIMIT:
+ Field::SetCharLimit(pDocument, pData->sFieldName, pData->nControlIndex,
+ pData->num);
+ break;
+ case FP_COMB:
+ Field::SetComb(pDocument, pData->sFieldName, pData->nControlIndex,
+ pData->b);
+ break;
+ case FP_COMMITONSELCHANGE:
+ Field::SetCommitOnSelChange(pDocument, pData->sFieldName,
+ pData->nControlIndex, pData->b);
+ break;
+ case FP_CURRENTVALUEINDICES:
+ Field::SetCurrentValueIndices(pDocument, pData->sFieldName,
+ pData->nControlIndex, pData->wordarray);
+ break;
+ case FP_DEFAULTVALUE:
+ Field::SetDefaultValue(pDocument, pData->sFieldName, pData->nControlIndex,
+ pData->widestring);
+ break;
+ case FP_DONOTSCROLL:
+ Field::SetDoNotScroll(pDocument, pData->sFieldName, pData->nControlIndex,
+ pData->b);
+ break;
+ case FP_DISPLAY:
+ Field::SetDisplay(pDocument, pData->sFieldName, pData->nControlIndex,
+ pData->num);
+ break;
+ case FP_FILLCOLOR:
+ Field::SetFillColor(pDocument, pData->sFieldName, pData->nControlIndex,
+ pData->color);
+ break;
+ case FP_HIDDEN:
+ Field::SetHidden(pDocument, pData->sFieldName, pData->nControlIndex,
+ pData->b);
+ break;
+ case FP_HIGHLIGHT:
+ Field::SetHighlight(pDocument, pData->sFieldName, pData->nControlIndex,
+ pData->string);
+ break;
+ case FP_LINEWIDTH:
+ Field::SetLineWidth(pDocument, pData->sFieldName, pData->nControlIndex,
+ pData->num);
+ break;
+ case FP_MULTILINE:
+ Field::SetMultiline(pDocument, pData->sFieldName, pData->nControlIndex,
+ pData->b);
+ break;
+ case FP_MULTIPLESELECTION:
+ Field::SetMultipleSelection(pDocument, pData->sFieldName,
+ pData->nControlIndex, pData->b);
+ break;
+ case FP_PASSWORD:
+ Field::SetPassword(pDocument, pData->sFieldName, pData->nControlIndex,
+ pData->b);
+ break;
+ case FP_RECT:
+ Field::SetRect(pDocument, pData->sFieldName, pData->nControlIndex,
+ pData->rect);
+ break;
+ case FP_RICHTEXT:
+ Field::SetRichText(pDocument, pData->sFieldName, pData->nControlIndex,
+ pData->b);
+ break;
+ case FP_RICHVALUE:
+ break;
+ case FP_ROTATION:
+ Field::SetRotation(pDocument, pData->sFieldName, pData->nControlIndex,
+ pData->num);
+ break;
+ case FP_STROKECOLOR:
+ Field::SetStrokeColor(pDocument, pData->sFieldName, pData->nControlIndex,
+ pData->color);
+ break;
+ case FP_STYLE:
+ Field::SetStyle(pDocument, pData->sFieldName, pData->nControlIndex,
+ pData->string);
+ break;
+ case FP_TEXTCOLOR:
+ Field::SetTextColor(pDocument, pData->sFieldName, pData->nControlIndex,
+ pData->color);
+ break;
+ case FP_TEXTFONT:
+ Field::SetTextFont(pDocument, pData->sFieldName, pData->nControlIndex,
+ pData->string);
+ break;
+ case FP_TEXTSIZE:
+ Field::SetTextSize(pDocument, pData->sFieldName, pData->nControlIndex,
+ pData->num);
+ break;
+ case FP_USERNAME:
+ Field::SetUserName(pDocument, pData->sFieldName, pData->nControlIndex,
+ pData->widestring);
+ break;
+ case FP_VALUE:
+ Field::SetValue(pDocument, pData->sFieldName, pData->nControlIndex,
+ pData->widestringarray);
+ break;
+ }
+}
+
+void Field::AddField(CPDFSDK_Document* pDocument,
+ int nPageIndex,
+ int nFieldType,
+ const CFX_WideString& sName,
+ const CFX_FloatRect& rcCoords) {
+ // Not supported.
+}
diff --git a/fpdfsdk/javascript/Field.h b/fpdfsdk/javascript/Field.h
new file mode 100644
index 0000000000..171b081669
--- /dev/null
+++ b/fpdfsdk/javascript/Field.h
@@ -0,0 +1,585 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FPDFSDK_JAVASCRIPT_FIELD_H_
+#define FPDFSDK_JAVASCRIPT_FIELD_H_
+
+#include <string>
+#include <vector>
+
+#include "fpdfsdk/include/pdfwindow/PWL_Wnd.h" // For CPWL_Color.
+#include "fpdfsdk/javascript/JS_Define.h"
+
+class CPDFSDK_Widget;
+class Document;
+
+enum FIELD_PROP {
+ FP_ALIGNMENT,
+ FP_BORDERSTYLE,
+ FP_BUTTONALIGNX,
+ FP_BUTTONALIGNY,
+ FP_BUTTONFITBOUNDS,
+ FP_BUTTONPOSITION,
+ FP_BUTTONSCALEHOW,
+ FP_BUTTONSCALEWHEN,
+ FP_CALCORDERINDEX,
+ FP_CHARLIMIT,
+ FP_COMB,
+ FP_COMMITONSELCHANGE,
+ FP_CURRENTVALUEINDICES,
+ FP_DEFAULTVALUE,
+ FP_DONOTSCROLL,
+ FP_DISPLAY,
+ FP_FILLCOLOR,
+ FP_HIDDEN,
+ FP_HIGHLIGHT,
+ FP_LINEWIDTH,
+ FP_MULTILINE,
+ FP_MULTIPLESELECTION,
+ FP_PASSWORD,
+ FP_RECT,
+ FP_RICHTEXT,
+ FP_RICHVALUE,
+ FP_ROTATION,
+ FP_STROKECOLOR,
+ FP_STYLE,
+ FP_TEXTCOLOR,
+ FP_TEXTFONT,
+ FP_TEXTSIZE,
+ FP_USERNAME,
+ FP_VALUE
+};
+
+class CJS_WideStringArray {
+ public:
+ CJS_WideStringArray() {}
+ virtual ~CJS_WideStringArray() {
+ for (int i = 0, sz = m_Data.GetSize(); i < sz; i++)
+ delete m_Data.GetAt(i);
+ m_Data.RemoveAll();
+ }
+
+ void Add(const CFX_WideString& string) {
+ m_Data.Add(new CFX_WideString(string));
+ }
+
+ int GetSize() const { return m_Data.GetSize(); }
+
+ CFX_WideString GetAt(int i) const { return *m_Data.GetAt(i); }
+
+ private:
+ CFX_ArrayTemplate<CFX_WideString*> m_Data;
+};
+
+struct CJS_DelayData {
+ CFX_WideString sFieldName;
+ int nControlIndex;
+ enum FIELD_PROP eProp;
+ int32_t num;
+ bool b;
+ CFX_ByteString string;
+ CFX_WideString widestring;
+ CFX_FloatRect rect;
+ CPWL_Color color;
+ CFX_DWordArray wordarray;
+ CJS_WideStringArray widestringarray;
+};
+
+class Field : public CJS_EmbedObj {
+ public:
+ explicit Field(CJS_Object* pJSObject);
+ ~Field() override;
+
+ FX_BOOL alignment(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL borderStyle(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL buttonAlignX(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL buttonAlignY(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL buttonFitBounds(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL buttonPosition(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL buttonScaleHow(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL buttonScaleWhen(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL calcOrderIndex(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL charLimit(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL comb(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL commitOnSelChange(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL currentValueIndices(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL defaultStyle(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL defaultValue(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL doNotScroll(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL doNotSpellCheck(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL delay(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL display(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL doc(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL editable(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL exportValues(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL fileSelect(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL fillColor(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL hidden(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL highlight(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL lineWidth(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL multiline(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL multipleSelection(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL name(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL numItems(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL page(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL password(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL print(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL radiosInUnison(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL readonly(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL rect(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL required(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL richText(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL richValue(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL rotation(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL strokeColor(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL style(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL submitName(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL textColor(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL textFont(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL textSize(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL type(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL userName(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL value(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL valueAsString(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL source(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+
+ FX_BOOL browseForFileToSubmit(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL buttonGetCaption(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL buttonGetIcon(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL buttonImportIcon(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL buttonSetCaption(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL buttonSetIcon(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL checkThisBox(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL clearItems(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL defaultIsChecked(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL deleteItemAt(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL getArray(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL getItemAt(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL getLock(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL insertItemAt(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL isBoxChecked(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL isDefaultChecked(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL setAction(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL setFocus(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL setItems(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL setLock(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL signatureGetModifications(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL signatureGetSeedValue(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL signatureInfo(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL signatureSetSeedValue(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL signatureSign(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL signatureValidate(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+
+ static void SetAlignment(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ const CFX_ByteString& string);
+ static void SetBorderStyle(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ const CFX_ByteString& string);
+ static void SetButtonAlignX(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ int number);
+ static void SetButtonAlignY(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ int number);
+ static void SetButtonFitBounds(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ bool b);
+ static void SetButtonPosition(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ int number);
+ static void SetButtonScaleHow(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ int number);
+ static void SetButtonScaleWhen(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ int number);
+ static void SetCalcOrderIndex(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ int number);
+ static void SetCharLimit(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ int number);
+ static void SetComb(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ bool b);
+ static void SetCommitOnSelChange(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ bool b);
+ static void SetCurrentValueIndices(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ const CFX_DWordArray& array);
+ static void SetDefaultStyle(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex);
+ static void SetDefaultValue(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ const CFX_WideString& string);
+ static void SetDoNotScroll(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ bool b);
+ static void SetDisplay(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ int number);
+ static void SetFillColor(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ const CPWL_Color& color);
+ static void SetHidden(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ bool b);
+ static void SetHighlight(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ const CFX_ByteString& string);
+ static void SetLineWidth(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ int number);
+ static void SetMultiline(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ bool b);
+ static void SetMultipleSelection(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ bool b);
+ static void SetPassword(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ bool b);
+ static void SetRect(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ const CFX_FloatRect& rect);
+ static void SetRichText(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ bool b);
+ static void SetRichValue(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex);
+ static void SetRotation(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ int number);
+ static void SetStrokeColor(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ const CPWL_Color& color);
+ static void SetStyle(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ const CFX_ByteString& string);
+ static void SetTextColor(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ const CPWL_Color& color);
+ static void SetTextFont(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ const CFX_ByteString& string);
+ static void SetTextSize(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ int number);
+ static void SetUserName(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ const CFX_WideString& string);
+ static void SetValue(CPDFSDK_Document* pDocument,
+ const CFX_WideString& swFieldName,
+ int nControlIndex,
+ const CJS_WideStringArray& strArray);
+
+ static void AddField(CPDFSDK_Document* pDocument,
+ int nPageIndex,
+ int nFieldType,
+ const CFX_WideString& sName,
+ const CFX_FloatRect& rcCoords);
+
+ static void UpdateFormField(CPDFSDK_Document* pDocument,
+ CPDF_FormField* pFormField,
+ FX_BOOL bChangeMark,
+ FX_BOOL bResetAP,
+ FX_BOOL bRefresh);
+ static void UpdateFormControl(CPDFSDK_Document* pDocument,
+ CPDF_FormControl* pFormControl,
+ FX_BOOL bChangeMark,
+ FX_BOOL bResetAP,
+ FX_BOOL bRefresh);
+
+ static CPDFSDK_Widget* GetWidget(CPDFSDK_Document* pDocument,
+ CPDF_FormControl* pFormControl);
+ static std::vector<CPDF_FormField*> GetFormFields(
+ CPDFSDK_Document* pDocument,
+ const CFX_WideString& csFieldName);
+
+ static void DoDelay(CPDFSDK_Document* pDocument, CJS_DelayData* pData);
+
+ FX_BOOL AttachField(Document* pDocument, const CFX_WideString& csFieldName);
+ void SetDelay(FX_BOOL bDelay);
+ void SetIsolate(v8::Isolate* isolate) { m_isolate = isolate; }
+
+ protected:
+ void ParseFieldName(const std::wstring& strFieldNameParsed,
+ std::wstring& strFieldName,
+ int& iControlNo);
+ std::vector<CPDF_FormField*> GetFormFields(
+ const CFX_WideString& csFieldName) const;
+ CPDF_FormControl* GetSmartFieldControl(CPDF_FormField* pFormField);
+ FX_BOOL ValueIsOccur(CPDF_FormField* pFormField, CFX_WideString csOptLabel);
+
+ void AddDelay_Int(enum FIELD_PROP prop, int32_t n);
+ void AddDelay_Bool(enum FIELD_PROP prop, bool b);
+ void AddDelay_String(enum FIELD_PROP prop, const CFX_ByteString& string);
+ void AddDelay_WideString(enum FIELD_PROP prop, const CFX_WideString& string);
+ void AddDelay_Rect(enum FIELD_PROP prop, const CFX_FloatRect& rect);
+ void AddDelay_Color(enum FIELD_PROP prop, const CPWL_Color& color);
+ void AddDelay_WordArray(enum FIELD_PROP prop, const CFX_DWordArray& array);
+ void AddDelay_WideStringArray(enum FIELD_PROP prop,
+ const CJS_WideStringArray& array);
+
+ void DoDelay();
+
+ public:
+ Document* m_pJSDoc;
+ CPDFSDK_Document* m_pDocument;
+ CFX_WideString m_FieldName;
+ int m_nFormControlIndex;
+ FX_BOOL m_bCanSet;
+
+ FX_BOOL m_bDelay;
+ v8::Isolate* m_isolate;
+};
+
+class CJS_Field : public CJS_Object {
+ public:
+ explicit CJS_Field(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_Field(void) override {}
+
+ void InitInstance(IJS_Runtime* pIRuntime) override;
+
+ DECLARE_JS_CLASS();
+ JS_STATIC_PROP(alignment, Field);
+ JS_STATIC_PROP(borderStyle, Field);
+ JS_STATIC_PROP(buttonAlignX, Field);
+ JS_STATIC_PROP(buttonAlignY, Field);
+ JS_STATIC_PROP(buttonFitBounds, Field);
+ JS_STATIC_PROP(buttonPosition, Field);
+ JS_STATIC_PROP(buttonScaleHow, Field);
+ JS_STATIC_PROP(buttonScaleWhen, Field);
+ JS_STATIC_PROP(calcOrderIndex, Field);
+ JS_STATIC_PROP(charLimit, Field);
+ JS_STATIC_PROP(comb, Field);
+ JS_STATIC_PROP(commitOnSelChange, Field);
+ JS_STATIC_PROP(currentValueIndices, Field);
+ JS_STATIC_PROP(defaultStyle, Field);
+ JS_STATIC_PROP(defaultValue, Field);
+ JS_STATIC_PROP(doNotScroll, Field);
+ JS_STATIC_PROP(doNotSpellCheck, Field);
+ JS_STATIC_PROP(delay, Field);
+ JS_STATIC_PROP(display, Field);
+ JS_STATIC_PROP(doc, Field);
+ JS_STATIC_PROP(editable, Field);
+ JS_STATIC_PROP(exportValues, Field);
+ JS_STATIC_PROP(fileSelect, Field);
+ JS_STATIC_PROP(fillColor, Field);
+ JS_STATIC_PROP(hidden, Field);
+ JS_STATIC_PROP(highlight, Field);
+ JS_STATIC_PROP(lineWidth, Field);
+ JS_STATIC_PROP(multiline, Field);
+ JS_STATIC_PROP(multipleSelection, Field);
+ JS_STATIC_PROP(name, Field);
+ JS_STATIC_PROP(numItems, Field);
+ JS_STATIC_PROP(page, Field);
+ JS_STATIC_PROP(password, Field);
+ JS_STATIC_PROP(print, Field);
+ JS_STATIC_PROP(radiosInUnison, Field);
+ JS_STATIC_PROP(readonly, Field);
+ JS_STATIC_PROP(rect, Field);
+ JS_STATIC_PROP(required, Field);
+ JS_STATIC_PROP(richText, Field);
+ JS_STATIC_PROP(richValue, Field);
+ JS_STATIC_PROP(rotation, Field);
+ JS_STATIC_PROP(strokeColor, Field);
+ JS_STATIC_PROP(style, Field);
+ JS_STATIC_PROP(submitName, Field);
+ JS_STATIC_PROP(textColor, Field);
+ JS_STATIC_PROP(textFont, Field);
+ JS_STATIC_PROP(textSize, Field);
+ JS_STATIC_PROP(type, Field);
+ JS_STATIC_PROP(userName, Field);
+ JS_STATIC_PROP(value, Field);
+ JS_STATIC_PROP(valueAsString, Field);
+ JS_STATIC_PROP(source, Field);
+
+ JS_STATIC_METHOD(browseForFileToSubmit, Field);
+ JS_STATIC_METHOD(buttonGetCaption, Field);
+ JS_STATIC_METHOD(buttonGetIcon, Field);
+ JS_STATIC_METHOD(buttonImportIcon, Field);
+ JS_STATIC_METHOD(buttonSetCaption, Field);
+ JS_STATIC_METHOD(buttonSetIcon, Field);
+ JS_STATIC_METHOD(checkThisBox, Field);
+ JS_STATIC_METHOD(clearItems, Field);
+ JS_STATIC_METHOD(defaultIsChecked, Field);
+ JS_STATIC_METHOD(deleteItemAt, Field);
+ JS_STATIC_METHOD(getArray, Field);
+ JS_STATIC_METHOD(getItemAt, Field);
+ JS_STATIC_METHOD(getLock, Field);
+ JS_STATIC_METHOD(insertItemAt, Field);
+ JS_STATIC_METHOD(isBoxChecked, Field);
+ JS_STATIC_METHOD(isDefaultChecked, Field);
+ JS_STATIC_METHOD(setAction, Field);
+ JS_STATIC_METHOD(setFocus, Field);
+ JS_STATIC_METHOD(setItems, Field);
+ JS_STATIC_METHOD(setLock, Field);
+ JS_STATIC_METHOD(signatureGetModifications, Field);
+ JS_STATIC_METHOD(signatureGetSeedValue, Field);
+ JS_STATIC_METHOD(signatureInfo, Field);
+ JS_STATIC_METHOD(signatureSetSeedValue, Field);
+ JS_STATIC_METHOD(signatureSign, Field);
+ JS_STATIC_METHOD(signatureValidate, Field);
+};
+
+#endif // FPDFSDK_JAVASCRIPT_FIELD_H_
diff --git a/fpdfsdk/javascript/Icon.cpp b/fpdfsdk/javascript/Icon.cpp
new file mode 100644
index 0000000000..d3c2ba8039
--- /dev/null
+++ b/fpdfsdk/javascript/Icon.cpp
@@ -0,0 +1,56 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fpdfsdk/javascript/Icon.h"
+
+#include "fpdfsdk/include/javascript/IJavaScript.h"
+#include "fpdfsdk/javascript/JS_Define.h"
+#include "fpdfsdk/javascript/JS_Object.h"
+#include "fpdfsdk/javascript/JS_Value.h"
+
+/* ---------------------- Icon ---------------------- */
+
+BEGIN_JS_STATIC_CONST(CJS_Icon)
+END_JS_STATIC_CONST()
+
+BEGIN_JS_STATIC_PROP(CJS_Icon)
+JS_STATIC_PROP_ENTRY(name)
+END_JS_STATIC_PROP()
+
+BEGIN_JS_STATIC_METHOD(CJS_Icon)
+END_JS_STATIC_METHOD()
+
+IMPLEMENT_JS_CLASS(CJS_Icon, Icon)
+
+Icon::Icon(CJS_Object* pJSObject)
+ : CJS_EmbedObj(pJSObject), m_pIconStream(NULL), m_swIconName(L"") {}
+
+Icon::~Icon() {}
+
+void Icon::SetStream(CPDF_Stream* pIconStream) {
+ if (pIconStream)
+ m_pIconStream = pIconStream;
+}
+
+CPDF_Stream* Icon::GetStream() {
+ return m_pIconStream;
+}
+
+void Icon::SetIconName(CFX_WideString name) {
+ m_swIconName = name;
+}
+
+CFX_WideString Icon::GetIconName() {
+ return m_swIconName;
+}
+
+FX_BOOL Icon::name(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError) {
+ if (!vp.IsGetting())
+ return FALSE;
+
+ vp << m_swIconName;
+ return TRUE;
+}
diff --git a/fpdfsdk/javascript/Icon.h b/fpdfsdk/javascript/Icon.h
new file mode 100644
index 0000000000..bd125d8299
--- /dev/null
+++ b/fpdfsdk/javascript/Icon.h
@@ -0,0 +1,37 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FPDFSDK_JAVASCRIPT_ICON_H_
+#define FPDFSDK_JAVASCRIPT_ICON_H_
+
+#include "fpdfsdk/javascript/JS_Define.h"
+
+class Icon : public CJS_EmbedObj {
+ public:
+ Icon(CJS_Object* pJSObject);
+ ~Icon() override;
+
+ FX_BOOL name(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ void SetStream(CPDF_Stream* pIconStream);
+ CPDF_Stream* GetStream();
+ void SetIconName(CFX_WideString name);
+ CFX_WideString GetIconName();
+
+ private:
+ CPDF_Stream* m_pIconStream;
+ CFX_WideString m_swIconName;
+};
+
+class CJS_Icon : public CJS_Object {
+ public:
+ CJS_Icon(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_Icon() override {}
+
+ DECLARE_JS_CLASS();
+ JS_STATIC_PROP(name, Icon);
+};
+
+#endif // FPDFSDK_JAVASCRIPT_ICON_H_
diff --git a/fpdfsdk/javascript/JS_Context.cpp b/fpdfsdk/javascript/JS_Context.cpp
new file mode 100644
index 0000000000..c382b07b8b
--- /dev/null
+++ b/fpdfsdk/javascript/JS_Context.cpp
@@ -0,0 +1,284 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fpdfsdk/javascript/JS_Context.h"
+
+#include "fpdfsdk/include/javascript/IJavaScript.h"
+#include "fpdfsdk/javascript/JS_EventHandler.h"
+#include "fpdfsdk/javascript/JS_Runtime.h"
+#include "fpdfsdk/javascript/resource.h"
+
+/* -------------------------- CJS_Context -------------------------- */
+
+CJS_Context::CJS_Context(CJS_Runtime* pRuntime)
+ : m_pRuntime(pRuntime), m_bBusy(FALSE), m_bMsgBoxEnable(TRUE) {
+ m_pEventHandler = new CJS_EventHandler(this);
+}
+
+CJS_Context::~CJS_Context() {
+ delete m_pEventHandler;
+}
+
+CPDFSDK_Document* CJS_Context::GetReaderDocument() {
+ return m_pRuntime->GetReaderDocument();
+}
+
+CPDFDoc_Environment* CJS_Context::GetReaderApp() {
+ return m_pRuntime->GetReaderApp();
+}
+
+FX_BOOL CJS_Context::RunScript(const CFX_WideString& script,
+ CFX_WideString* info) {
+ v8::Isolate::Scope isolate_scope(m_pRuntime->GetIsolate());
+#ifdef PDF_ENABLE_XFA
+ v8::Locker locker(m_pRuntime->GetIsolate());
+#endif // PDF_ENABLE_XFA
+ v8::HandleScope handle_scope(m_pRuntime->GetIsolate());
+ v8::Local<v8::Context> context = m_pRuntime->NewJSContext();
+ v8::Context::Scope context_scope(context);
+
+ if (m_bBusy) {
+ *info = JSGetStringFromID(this, IDS_STRING_JSBUSY);
+ return FALSE;
+ }
+ m_bBusy = TRUE;
+
+ ASSERT(m_pEventHandler->IsValid());
+ CJS_Runtime::FieldEvent event(m_pEventHandler->TargetName(),
+ m_pEventHandler->EventType());
+ if (!m_pRuntime->AddEventToSet(event)) {
+ *info = JSGetStringFromID(this, IDS_STRING_JSEVENT);
+ return FALSE;
+ }
+
+ CFX_WideString sErrorMessage;
+ int nRet = 0;
+ if (script.GetLength() > 0) {
+ nRet = m_pRuntime->Execute(this, script.c_str(), &sErrorMessage);
+ }
+
+ if (nRet < 0) {
+ *info += sErrorMessage;
+ } else {
+ *info = JSGetStringFromID(this, IDS_STRING_RUN);
+ }
+
+ m_pRuntime->RemoveEventFromSet(event);
+ m_pEventHandler->Destroy();
+ m_bBusy = FALSE;
+
+ return nRet >= 0;
+}
+
+void CJS_Context::OnApp_Init() {
+ m_pEventHandler->OnApp_Init();
+}
+
+void CJS_Context::OnDoc_Open(CPDFSDK_Document* pDoc,
+ const CFX_WideString& strTargetName) {
+ m_pEventHandler->OnDoc_Open(pDoc, strTargetName);
+}
+
+void CJS_Context::OnDoc_WillPrint(CPDFSDK_Document* pDoc) {
+ m_pEventHandler->OnDoc_WillPrint(pDoc);
+}
+
+void CJS_Context::OnDoc_DidPrint(CPDFSDK_Document* pDoc) {
+ m_pEventHandler->OnDoc_DidPrint(pDoc);
+}
+
+void CJS_Context::OnDoc_WillSave(CPDFSDK_Document* pDoc) {
+ m_pEventHandler->OnDoc_WillSave(pDoc);
+}
+
+void CJS_Context::OnDoc_DidSave(CPDFSDK_Document* pDoc) {
+ m_pEventHandler->OnDoc_DidSave(pDoc);
+}
+
+void CJS_Context::OnDoc_WillClose(CPDFSDK_Document* pDoc) {
+ m_pEventHandler->OnDoc_WillClose(pDoc);
+}
+
+void CJS_Context::OnPage_Open(CPDFSDK_Document* pTarget) {
+ m_pEventHandler->OnPage_Open(pTarget);
+}
+
+void CJS_Context::OnPage_Close(CPDFSDK_Document* pTarget) {
+ m_pEventHandler->OnPage_Close(pTarget);
+}
+
+void CJS_Context::OnPage_InView(CPDFSDK_Document* pTarget) {
+ m_pEventHandler->OnPage_InView(pTarget);
+}
+
+void CJS_Context::OnPage_OutView(CPDFSDK_Document* pTarget) {
+ m_pEventHandler->OnPage_OutView(pTarget);
+}
+
+void CJS_Context::OnField_MouseDown(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget) {
+ m_pEventHandler->OnField_MouseDown(bModifier, bShift, pTarget);
+}
+
+void CJS_Context::OnField_MouseEnter(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget) {
+ m_pEventHandler->OnField_MouseEnter(bModifier, bShift, pTarget);
+}
+
+void CJS_Context::OnField_MouseExit(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget) {
+ m_pEventHandler->OnField_MouseExit(bModifier, bShift, pTarget);
+}
+
+void CJS_Context::OnField_MouseUp(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget) {
+ m_pEventHandler->OnField_MouseUp(bModifier, bShift, pTarget);
+}
+
+void CJS_Context::OnField_Focus(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget,
+ const CFX_WideString& Value) {
+ m_pEventHandler->OnField_Focus(bModifier, bShift, pTarget, Value);
+}
+
+void CJS_Context::OnField_Blur(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget,
+ const CFX_WideString& Value) {
+ m_pEventHandler->OnField_Blur(bModifier, bShift, pTarget, Value);
+}
+
+void CJS_Context::OnField_Calculate(CPDF_FormField* pSource,
+ CPDF_FormField* pTarget,
+ CFX_WideString& Value,
+ FX_BOOL& bRc) {
+ m_pEventHandler->OnField_Calculate(pSource, pTarget, Value, bRc);
+}
+
+void CJS_Context::OnField_Format(CPDF_FormField* pTarget,
+ CFX_WideString& Value,
+ FX_BOOL bWillCommit) {
+ m_pEventHandler->OnField_Format(pTarget, Value, bWillCommit);
+}
+
+void CJS_Context::OnField_Keystroke(CFX_WideString& strChange,
+ const CFX_WideString& strChangeEx,
+ FX_BOOL bKeyDown,
+ FX_BOOL bModifier,
+ int& nSelEnd,
+ int& nSelStart,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget,
+ CFX_WideString& Value,
+ FX_BOOL bWillCommit,
+ FX_BOOL bFieldFull,
+ FX_BOOL& bRc) {
+ m_pEventHandler->OnField_Keystroke(
+ strChange, strChangeEx, bKeyDown, bModifier, nSelEnd, nSelStart, bShift,
+ pTarget, Value, bWillCommit, bFieldFull, bRc);
+}
+
+void CJS_Context::OnField_Validate(CFX_WideString& strChange,
+ const CFX_WideString& strChangeEx,
+ FX_BOOL bKeyDown,
+ FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget,
+ CFX_WideString& Value,
+ FX_BOOL& bRc) {
+ m_pEventHandler->OnField_Validate(strChange, strChangeEx, bKeyDown, bModifier,
+ bShift, pTarget, Value, bRc);
+}
+
+void CJS_Context::OnScreen_Focus(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) {
+ m_pEventHandler->OnScreen_Focus(bModifier, bShift, pScreen);
+}
+
+void CJS_Context::OnScreen_Blur(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) {
+ m_pEventHandler->OnScreen_Blur(bModifier, bShift, pScreen);
+}
+
+void CJS_Context::OnScreen_Open(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) {
+ m_pEventHandler->OnScreen_Open(bModifier, bShift, pScreen);
+}
+
+void CJS_Context::OnScreen_Close(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) {
+ m_pEventHandler->OnScreen_Close(bModifier, bShift, pScreen);
+}
+
+void CJS_Context::OnScreen_MouseDown(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) {
+ m_pEventHandler->OnScreen_MouseDown(bModifier, bShift, pScreen);
+}
+
+void CJS_Context::OnScreen_MouseUp(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) {
+ m_pEventHandler->OnScreen_MouseUp(bModifier, bShift, pScreen);
+}
+
+void CJS_Context::OnScreen_MouseEnter(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) {
+ m_pEventHandler->OnScreen_MouseEnter(bModifier, bShift, pScreen);
+}
+
+void CJS_Context::OnScreen_MouseExit(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) {
+ m_pEventHandler->OnScreen_MouseExit(bModifier, bShift, pScreen);
+}
+
+void CJS_Context::OnScreen_InView(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) {
+ m_pEventHandler->OnScreen_InView(bModifier, bShift, pScreen);
+}
+
+void CJS_Context::OnScreen_OutView(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) {
+ m_pEventHandler->OnScreen_OutView(bModifier, bShift, pScreen);
+}
+
+void CJS_Context::OnBookmark_MouseUp(CPDF_Bookmark* pBookMark) {
+ m_pEventHandler->OnBookmark_MouseUp(pBookMark);
+}
+
+void CJS_Context::OnLink_MouseUp(CPDFSDK_Document* pTarget) {
+ m_pEventHandler->OnLink_MouseUp(pTarget);
+}
+
+void CJS_Context::OnConsole_Exec() {
+ m_pEventHandler->OnConsole_Exec();
+}
+
+void CJS_Context::OnExternal_Exec() {
+ m_pEventHandler->OnExternal_Exec();
+}
+
+void CJS_Context::OnBatchExec(CPDFSDK_Document* pTarget) {
+ m_pEventHandler->OnBatchExec(pTarget);
+}
+
+void CJS_Context::OnMenu_Exec(CPDFSDK_Document* pTarget,
+ const CFX_WideString& strTargetName) {
+ m_pEventHandler->OnMenu_Exec(pTarget, strTargetName);
+}
diff --git a/fpdfsdk/javascript/JS_Context.h b/fpdfsdk/javascript/JS_Context.h
new file mode 100644
index 0000000000..cd57187720
--- /dev/null
+++ b/fpdfsdk/javascript/JS_Context.h
@@ -0,0 +1,137 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FPDFSDK_JAVASCRIPT_JS_CONTEXT_H_
+#define FPDFSDK_JAVASCRIPT_JS_CONTEXT_H_
+
+#include "core/include/fxcrt/fx_string.h"
+#include "core/include/fxcrt/fx_system.h"
+#include "fpdfsdk/include/javascript/IJavaScript.h"
+
+class CJS_EventHandler;
+class CJS_Runtime;
+
+class CJS_Context : public IJS_Context {
+ public:
+ explicit CJS_Context(CJS_Runtime* pRuntime);
+ ~CJS_Context() override;
+
+ // IJS_Context
+ FX_BOOL RunScript(const CFX_WideString& script,
+ CFX_WideString* info) override;
+ void OnApp_Init() override;
+ void OnDoc_Open(CPDFSDK_Document* pDoc,
+ const CFX_WideString& strTargetName) override;
+ void OnDoc_WillPrint(CPDFSDK_Document* pDoc) override;
+ void OnDoc_DidPrint(CPDFSDK_Document* pDoc) override;
+ void OnDoc_WillSave(CPDFSDK_Document* pDoc) override;
+ void OnDoc_DidSave(CPDFSDK_Document* pDoc) override;
+ void OnDoc_WillClose(CPDFSDK_Document* pDoc) override;
+ void OnPage_Open(CPDFSDK_Document* pTarget) override;
+ void OnPage_Close(CPDFSDK_Document* pTarget) override;
+ void OnPage_InView(CPDFSDK_Document* pTarget) override;
+ void OnPage_OutView(CPDFSDK_Document* pTarget) override;
+ void OnField_MouseDown(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget) override;
+ void OnField_MouseEnter(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget) override;
+ void OnField_MouseExit(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget) override;
+ void OnField_MouseUp(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget) override;
+ void OnField_Focus(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget,
+ const CFX_WideString& Value) override;
+ void OnField_Blur(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget,
+ const CFX_WideString& Value) override;
+ void OnField_Calculate(CPDF_FormField* pSource,
+ CPDF_FormField* pTarget,
+ CFX_WideString& Value,
+ FX_BOOL& bRc) override;
+ void OnField_Format(CPDF_FormField* pTarget,
+ CFX_WideString& Value,
+ FX_BOOL bWillCommit) override;
+ void OnField_Keystroke(CFX_WideString& strChange,
+ const CFX_WideString& strChangeEx,
+ FX_BOOL bKeyDown,
+ FX_BOOL bModifier,
+ int& nSelEnd,
+ int& nSelStart,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget,
+ CFX_WideString& Value,
+ FX_BOOL bWillCommit,
+ FX_BOOL bFieldFull,
+ FX_BOOL& bRc) override;
+ void OnField_Validate(CFX_WideString& strChange,
+ const CFX_WideString& strChangeEx,
+ FX_BOOL bKeyDown,
+ FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget,
+ CFX_WideString& Value,
+ FX_BOOL& bRc) override;
+ void OnScreen_Focus(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) override;
+ void OnScreen_Blur(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) override;
+ void OnScreen_Open(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) override;
+ void OnScreen_Close(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) override;
+ void OnScreen_MouseDown(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) override;
+ void OnScreen_MouseUp(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) override;
+ void OnScreen_MouseEnter(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) override;
+ void OnScreen_MouseExit(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) override;
+ void OnScreen_InView(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) override;
+ void OnScreen_OutView(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) override;
+ void OnBookmark_MouseUp(CPDF_Bookmark* pBookMark) override;
+ void OnLink_MouseUp(CPDFSDK_Document* pTarget) override;
+ void OnMenu_Exec(CPDFSDK_Document* pTarget,
+ const CFX_WideString& strTargetName) override;
+ void OnBatchExec(CPDFSDK_Document* pTarget) override;
+ void OnConsole_Exec() override;
+ void OnExternal_Exec() override;
+ void EnableMessageBox(FX_BOOL bEnable) override { m_bMsgBoxEnable = bEnable; }
+
+ FX_BOOL IsMsgBoxEnabled() const { return m_bMsgBoxEnable; }
+
+ CPDFDoc_Environment* GetReaderApp();
+ CJS_Runtime* GetJSRuntime() const { return m_pRuntime; }
+ CJS_EventHandler* GetEventHandler() const { return m_pEventHandler; }
+ CPDFSDK_Document* GetReaderDocument();
+
+ private:
+ CJS_Runtime* m_pRuntime;
+ CJS_EventHandler* m_pEventHandler;
+ FX_BOOL m_bBusy;
+ FX_BOOL m_bMsgBoxEnable;
+};
+
+#endif // FPDFSDK_JAVASCRIPT_JS_CONTEXT_H_
diff --git a/fpdfsdk/javascript/JS_Define.h b/fpdfsdk/javascript/JS_Define.h
new file mode 100644
index 0000000000..3c148cf358
--- /dev/null
+++ b/fpdfsdk/javascript/JS_Define.h
@@ -0,0 +1,493 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FPDFSDK_JAVASCRIPT_JS_DEFINE_H_
+#define FPDFSDK_JAVASCRIPT_JS_DEFINE_H_
+
+#include <vector>
+
+#include "fpdfsdk/include/jsapi/fxjs_v8.h"
+#include "fpdfsdk/javascript/JS_Object.h"
+#include "fpdfsdk/javascript/JS_Value.h"
+#include "fpdfsdk/javascript/resource.h"
+
+struct JSConstSpec {
+ const wchar_t* pName;
+ double number;
+ const wchar_t* string; // NOLINT
+ uint8_t t; // 0:double 1:str
+};
+
+struct JSPropertySpec {
+ const wchar_t* pName;
+ v8::AccessorGetterCallback pPropGet;
+ v8::AccessorSetterCallback pPropPut;
+};
+
+struct JSMethodSpec {
+ const wchar_t* pName;
+ v8::FunctionCallback pMethodCall;
+};
+
+#define JS_WIDESTRING(widestring) L## #widestring
+#define BEGIN_JS_STATIC_CONST(js_class_name) \
+ JSConstSpec js_class_name::JS_Class_Consts[] = {
+#define JS_STATIC_CONST_ENTRY_NUMBER(const_name, pValue) \
+ { const_name, pValue, L"", 0 } \
+ ,
+
+#define JS_STATIC_CONST_ENTRY_STRING(const_name, pValue) \
+ { const_name, 0, pValue, 1 } \
+ ,
+
+#define END_JS_STATIC_CONST() \
+ { 0, 0, 0, 0 } \
+ } \
+ ; // NOLINT
+
+#define BEGIN_JS_STATIC_PROP(js_class_name) \
+ JSPropertySpec js_class_name::JS_Class_Properties[] = {
+#define JS_STATIC_PROP_ENTRY(prop_name) \
+ { \
+ JS_WIDESTRING(prop_name), get_##prop_name##_static, \
+ set_##prop_name##_static \
+ } \
+ ,
+
+#define END_JS_STATIC_PROP() \
+ { 0, 0, 0 } \
+ } \
+ ; // NOLINT
+
+#define BEGIN_JS_STATIC_METHOD(js_class_name) \
+ JSMethodSpec js_class_name::JS_Class_Methods[] = {
+#define JS_STATIC_METHOD_ENTRY(method_name) \
+ { JS_WIDESTRING(method_name), method_name##_static } \
+ ,
+
+#define END_JS_STATIC_METHOD() \
+ { 0, 0 } \
+ } \
+ ; // NOLINT
+
+template <class C,
+ FX_BOOL (C::*M)(IJS_Context*, CJS_PropValue&, CFX_WideString&)>
+void JSPropGetter(const char* prop_name_string,
+ const char* class_name_string,
+ v8::Local<v8::String> property,
+ const v8::PropertyCallbackInfo<v8::Value>& info) {
+ v8::Isolate* isolate = info.GetIsolate();
+ CJS_Runtime* pRuntime =
+ static_cast<CJS_Runtime*>(FXJS_GetRuntimeFromIsolate(isolate));
+ if (!pRuntime)
+ return;
+ IJS_Context* pContext = pRuntime->GetCurrentContext();
+ CJS_Object* pJSObj = (CJS_Object*)FXJS_GetPrivate(isolate, info.Holder());
+ C* pObj = reinterpret_cast<C*>(pJSObj->GetEmbedObject());
+ CFX_WideString sError;
+ CJS_PropValue value(pRuntime);
+ value.StartGetting();
+ if (!(pObj->*M)(pContext, value, sError)) {
+ FXJS_Error(isolate, JSFormatErrorString(class_name_string, prop_name_string,
+ sError));
+ return;
+ }
+ info.GetReturnValue().Set((v8::Local<v8::Value>)value);
+}
+
+template <class C,
+ FX_BOOL (C::*M)(IJS_Context*, CJS_PropValue&, CFX_WideString&)>
+void JSPropSetter(const char* prop_name_string,
+ const char* class_name_string,
+ v8::Local<v8::String> property,
+ v8::Local<v8::Value> value,
+ const v8::PropertyCallbackInfo<void>& info) {
+ v8::Isolate* isolate = info.GetIsolate();
+ CJS_Runtime* pRuntime =
+ static_cast<CJS_Runtime*>(FXJS_GetRuntimeFromIsolate(isolate));
+ if (!pRuntime)
+ return;
+ IJS_Context* pContext = pRuntime->GetCurrentContext();
+ CJS_Object* pJSObj = (CJS_Object*)FXJS_GetPrivate(isolate, info.Holder());
+ C* pObj = reinterpret_cast<C*>(pJSObj->GetEmbedObject());
+ CFX_WideString sError;
+ CJS_PropValue propValue(CJS_Value(pRuntime, value, CJS_Value::VT_unknown));
+ propValue.StartSetting();
+ if (!(pObj->*M)(pContext, propValue, sError)) {
+ FXJS_Error(isolate, JSFormatErrorString(class_name_string, prop_name_string,
+ sError));
+ }
+}
+
+#define JS_STATIC_PROP(prop_name, class_name) \
+ static void get_##prop_name##_static( \
+ v8::Local<v8::String> property, \
+ const v8::PropertyCallbackInfo<v8::Value>& info) { \
+ JSPropGetter<class_name, &class_name::prop_name>(#prop_name, #class_name, \
+ property, info); \
+ } \
+ static void set_##prop_name##_static( \
+ v8::Local<v8::String> property, v8::Local<v8::Value> value, \
+ const v8::PropertyCallbackInfo<void>& info) { \
+ JSPropSetter<class_name, &class_name::prop_name>(#prop_name, #class_name, \
+ property, value, info); \
+ }
+
+template <class C,
+ FX_BOOL (C::*M)(IJS_Context*,
+ const std::vector<CJS_Value>&,
+ CJS_Value&,
+ CFX_WideString&)>
+void JSMethod(const char* method_name_string,
+ const char* class_name_string,
+ const v8::FunctionCallbackInfo<v8::Value>& info) {
+ v8::Isolate* isolate = info.GetIsolate();
+ CJS_Runtime* pRuntime =
+ static_cast<CJS_Runtime*>(FXJS_GetRuntimeFromIsolate(isolate));
+ if (!pRuntime)
+ return;
+ IJS_Context* pContext = pRuntime->GetCurrentContext();
+ std::vector<CJS_Value> parameters;
+ for (unsigned int i = 0; i < (unsigned int)info.Length(); i++) {
+ parameters.push_back(CJS_Value(pRuntime, info[i], CJS_Value::VT_unknown));
+ }
+ CJS_Value valueRes(pRuntime);
+ CJS_Object* pJSObj = (CJS_Object*)FXJS_GetPrivate(isolate, info.Holder());
+ C* pObj = reinterpret_cast<C*>(pJSObj->GetEmbedObject());
+ CFX_WideString sError;
+ if (!(pObj->*M)(pContext, parameters, valueRes, sError)) {
+ FXJS_Error(isolate, JSFormatErrorString(class_name_string,
+ method_name_string, sError));
+ return;
+ }
+ info.GetReturnValue().Set(valueRes.ToV8Value());
+}
+
+#define JS_STATIC_METHOD(method_name, class_name) \
+ static void method_name##_static( \
+ const v8::FunctionCallbackInfo<v8::Value>& info) { \
+ JSMethod<class_name, &class_name::method_name>(#method_name, #class_name, \
+ info); \
+ }
+
+#define JS_SPECIAL_STATIC_METHOD(method_name, class_alternate, class_name) \
+ static void method_name##_static( \
+ const v8::FunctionCallbackInfo<v8::Value>& info) { \
+ JSMethod<class_alternate, &class_alternate::method_name>( \
+ #method_name, #class_name, info); \
+ }
+
+// All JS classes have a name, an object defintion ID, and the ability to
+// register themselves with FXJS_V8. We never make a BASE class on its own
+// because it can't really do anything.
+#define DECLARE_JS_CLASS_BASE_PART() \
+ static const wchar_t* g_pClassName; \
+ static int g_nObjDefnID; \
+ static void DefineJSObjects(v8::Isolate* pIsolate, FXJSOBJTYPE eObjType);
+
+#define IMPLEMENT_JS_CLASS_BASE_PART(js_class_name, class_name) \
+ const wchar_t* js_class_name::g_pClassName = JS_WIDESTRING(class_name); \
+ int js_class_name::g_nObjDefnID = -1;
+
+// CONST classes provide constants, but not constructors, methods, or props.
+#define DECLARE_JS_CLASS_CONST() \
+ DECLARE_JS_CLASS_BASE_PART() \
+ DECLARE_JS_CLASS_CONST_PART()
+
+#define IMPLEMENT_JS_CLASS_CONST(js_class_name, class_name) \
+ IMPLEMENT_JS_CLASS_BASE_PART(js_class_name, class_name) \
+ IMPLEMENT_JS_CLASS_CONST_PART(js_class_name, class_name) \
+ void js_class_name::DefineJSObjects(v8::Isolate* pIsolate, \
+ FXJSOBJTYPE eObjType) { \
+ g_nObjDefnID = FXJS_DefineObj(pIsolate, js_class_name::g_pClassName, \
+ eObjType, nullptr, nullptr); \
+ DefineConsts(pIsolate); \
+ }
+
+#define DECLARE_JS_CLASS_CONST_PART() \
+ static JSConstSpec JS_Class_Consts[]; \
+ static void DefineConsts(v8::Isolate* pIsolate);
+
+#define IMPLEMENT_JS_CLASS_CONST_PART(js_class_name, class_name) \
+ void js_class_name::DefineConsts(v8::Isolate* pIsolate) { \
+ for (size_t i = 0; i < FX_ArraySize(JS_Class_Consts) - 1; ++i) { \
+ FXJS_DefineObjConst( \
+ pIsolate, g_nObjDefnID, JS_Class_Consts[i].pName, \
+ JS_Class_Consts[i].t == 0 \
+ ? FXJS_NewNumber(pIsolate, JS_Class_Consts[i].number) \
+ : FXJS_NewString(pIsolate, JS_Class_Consts[i].string)); \
+ } \
+ }
+
+// Convenience macros for declaring classes without an alternate.
+#define DECLARE_JS_CLASS() DECLARE_JS_CLASS_RICH()
+#define IMPLEMENT_JS_CLASS(js_class_name, class_name) \
+ IMPLEMENT_JS_CLASS_RICH(js_class_name, class_name, class_name)
+
+// Rich JS classes provide constants, methods, properties, and the ability
+// to construct native object state.
+#define DECLARE_JS_CLASS_RICH() \
+ DECLARE_JS_CLASS_BASE_PART() \
+ DECLARE_JS_CLASS_CONST_PART() \
+ DECLARE_JS_CLASS_RICH_PART()
+
+#define IMPLEMENT_JS_CLASS_RICH(js_class_name, class_alternate, class_name) \
+ IMPLEMENT_JS_CLASS_BASE_PART(js_class_name, class_name) \
+ IMPLEMENT_JS_CLASS_CONST_PART(js_class_name, class_name) \
+ IMPLEMENT_JS_CLASS_RICH_PART(js_class_name, class_alternate, class_name) \
+ void js_class_name::DefineJSObjects(v8::Isolate* pIsolate, \
+ FXJSOBJTYPE eObjType) { \
+ g_nObjDefnID = FXJS_DefineObj(pIsolate, js_class_name::g_pClassName, \
+ eObjType, JSConstructor, JSDestructor); \
+ DefineConsts(pIsolate); \
+ DefineProps(pIsolate); \
+ DefineMethods(pIsolate); \
+ }
+
+#define DECLARE_JS_CLASS_RICH_PART() \
+ static void JSConstructor(IJS_Runtime* pRuntime, v8::Local<v8::Object> obj); \
+ static void JSDestructor(v8::Local<v8::Object> obj); \
+ static void DefineProps(v8::Isolate* pIsoalte); \
+ static void DefineMethods(v8::Isolate* pIsoalte); \
+ static JSPropertySpec JS_Class_Properties[]; \
+ static JSMethodSpec JS_Class_Methods[];
+
+#define IMPLEMENT_JS_CLASS_RICH_PART(js_class_name, class_alternate, \
+ class_name) \
+ void js_class_name::JSConstructor(IJS_Runtime* pIRuntime, \
+ v8::Local<v8::Object> obj) { \
+ CJS_Object* pObj = new js_class_name(obj); \
+ pObj->SetEmbedObject(new class_alternate(pObj)); \
+ FXJS_SetPrivate(nullptr, obj, (void*)pObj); \
+ pObj->InitInstance(pIRuntime); \
+ } \
+ void js_class_name::JSDestructor(v8::Local<v8::Object> obj) { \
+ js_class_name* pObj = (js_class_name*)FXJS_GetPrivate(nullptr, obj); \
+ pObj->ExitInstance(); \
+ delete pObj; \
+ } \
+ void js_class_name::DefineProps(v8::Isolate* pIsolate) { \
+ for (size_t i = 0; i < FX_ArraySize(JS_Class_Properties) - 1; ++i) { \
+ FXJS_DefineObjProperty( \
+ pIsolate, g_nObjDefnID, JS_Class_Properties[i].pName, \
+ JS_Class_Properties[i].pPropGet, JS_Class_Properties[i].pPropPut); \
+ } \
+ } \
+ void js_class_name::DefineMethods(v8::Isolate* pIsolate) { \
+ for (size_t i = 0; i < FX_ArraySize(JS_Class_Methods) - 1; ++i) { \
+ FXJS_DefineObjMethod(pIsolate, g_nObjDefnID, JS_Class_Methods[i].pName, \
+ JS_Class_Methods[i].pMethodCall); \
+ } \
+ }
+
+// Special JS classes implement methods, props, and queries, but not consts.
+#define DECLARE_SPECIAL_JS_CLASS() \
+ DECLARE_JS_CLASS_BASE_PART() \
+ DECLARE_JS_CLASS_CONST_PART() \
+ DECLARE_JS_CLASS_RICH_PART() \
+ DECLARE_SPECIAL_JS_CLASS_PART()
+
+#define IMPLEMENT_SPECIAL_JS_CLASS(js_class_name, class_alternate, class_name) \
+ IMPLEMENT_JS_CLASS_BASE_PART(js_class_name, class_name) \
+ IMPLEMENT_JS_CLASS_CONST_PART(js_class_name, class_name) \
+ IMPLEMENT_JS_CLASS_RICH_PART(js_class_name, class_alternate, class_name) \
+ IMPLEMENT_SPECIAL_JS_CLASS_PART(js_class_name, class_alternate, class_name) \
+ void js_class_name::DefineJSObjects(v8::Isolate* pIsolate, \
+ FXJSOBJTYPE eObjType) { \
+ g_nObjDefnID = FXJS_DefineObj(pIsolate, js_class_name::g_pClassName, \
+ eObjType, JSConstructor, JSDestructor); \
+ DefineConsts(pIsolate); \
+ DefineProps(pIsolate); \
+ DefineMethods(pIsolate); \
+ DefineAllProperties(pIsolate); \
+ }
+
+#define DECLARE_SPECIAL_JS_CLASS_PART() \
+ static void queryprop_static( \
+ v8::Local<v8::String> property, \
+ const v8::PropertyCallbackInfo<v8::Integer>& info); \
+ static void getprop_static(v8::Local<v8::String> property, \
+ const v8::PropertyCallbackInfo<v8::Value>& info); \
+ static void putprop_static(v8::Local<v8::String> property, \
+ v8::Local<v8::Value> value, \
+ const v8::PropertyCallbackInfo<v8::Value>& info); \
+ static void delprop_static( \
+ v8::Local<v8::String> property, \
+ const v8::PropertyCallbackInfo<v8::Boolean>& info); \
+ static void DefineAllProperties(v8::Isolate* pIsolate);
+
+#define IMPLEMENT_SPECIAL_JS_CLASS_PART(js_class_name, class_alternate, \
+ class_name) \
+ void js_class_name::queryprop_static( \
+ v8::Local<v8::String> property, \
+ const v8::PropertyCallbackInfo<v8::Integer>& info) { \
+ JSSpecialPropQuery<class_alternate>(#class_name, property, info); \
+ } \
+ void js_class_name::getprop_static( \
+ v8::Local<v8::String> property, \
+ const v8::PropertyCallbackInfo<v8::Value>& info) { \
+ JSSpecialPropGet<class_alternate>(#class_name, property, info); \
+ } \
+ void js_class_name::putprop_static( \
+ v8::Local<v8::String> property, v8::Local<v8::Value> value, \
+ const v8::PropertyCallbackInfo<v8::Value>& info) { \
+ JSSpecialPropPut<class_alternate>(#class_name, property, value, info); \
+ } \
+ void js_class_name::delprop_static( \
+ v8::Local<v8::String> property, \
+ const v8::PropertyCallbackInfo<v8::Boolean>& info) { \
+ JSSpecialPropDel<class_alternate>(#class_name, property, info); \
+ } \
+ void js_class_name::DefineAllProperties(v8::Isolate* pIsolate) { \
+ FXJS_DefineObjAllProperties( \
+ pIsolate, g_nObjDefnID, js_class_name::queryprop_static, \
+ js_class_name::getprop_static, js_class_name::putprop_static, \
+ js_class_name::delprop_static); \
+ }
+
+template <class Alt>
+void JSSpecialPropQuery(const char*,
+ v8::Local<v8::String> property,
+ const v8::PropertyCallbackInfo<v8::Integer>& info) {
+ v8::Isolate* isolate = info.GetIsolate();
+ v8::String::Utf8Value utf8_value(property);
+ CFX_WideString propname =
+ CFX_WideString::FromUTF8(*utf8_value, utf8_value.length());
+ CJS_Object* pJSObj =
+ reinterpret_cast<CJS_Object*>(FXJS_GetPrivate(isolate, info.Holder()));
+ Alt* pObj = reinterpret_cast<Alt*>(pJSObj->GetEmbedObject());
+ FX_BOOL bRet = pObj->QueryProperty(propname.c_str());
+ info.GetReturnValue().Set(bRet ? 4 : 0);
+}
+
+template <class Alt>
+void JSSpecialPropGet(const char* class_name,
+ v8::Local<v8::String> property,
+ const v8::PropertyCallbackInfo<v8::Value>& info) {
+ v8::Isolate* isolate = info.GetIsolate();
+ CJS_Runtime* pRuntime =
+ static_cast<CJS_Runtime*>(FXJS_GetRuntimeFromIsolate(isolate));
+ if (!pRuntime)
+ return;
+ IJS_Context* pContext = pRuntime->GetCurrentContext();
+ CJS_Object* pJSObj =
+ reinterpret_cast<CJS_Object*>(FXJS_GetPrivate(isolate, info.Holder()));
+ Alt* pObj = reinterpret_cast<Alt*>(pJSObj->GetEmbedObject());
+ v8::String::Utf8Value utf8_value(property);
+ CFX_WideString propname =
+ CFX_WideString::FromUTF8(*utf8_value, utf8_value.length());
+ CFX_WideString sError;
+ CJS_PropValue value(pRuntime);
+ value.StartGetting();
+ if (!pObj->DoProperty(pContext, propname.c_str(), value, sError)) {
+ FXJS_Error(isolate, JSFormatErrorString(class_name, "GetProperty", sError));
+ return;
+ }
+ info.GetReturnValue().Set((v8::Local<v8::Value>)value);
+}
+
+template <class Alt>
+void JSSpecialPropPut(const char* class_name,
+ v8::Local<v8::String> property,
+ v8::Local<v8::Value> value,
+ const v8::PropertyCallbackInfo<v8::Value>& info) {
+ v8::Isolate* isolate = info.GetIsolate();
+ CJS_Runtime* pRuntime =
+ static_cast<CJS_Runtime*>(FXJS_GetRuntimeFromIsolate(isolate));
+ if (!pRuntime)
+ return;
+ IJS_Context* pContext = pRuntime->GetCurrentContext();
+ CJS_Object* pJSObj =
+ reinterpret_cast<CJS_Object*>(FXJS_GetPrivate(isolate, info.Holder()));
+ Alt* pObj = reinterpret_cast<Alt*>(pJSObj->GetEmbedObject());
+ v8::String::Utf8Value utf8_value(property);
+ CFX_WideString propname =
+ CFX_WideString::FromUTF8(*utf8_value, utf8_value.length());
+ CFX_WideString sError;
+ CJS_PropValue PropValue(CJS_Value(pRuntime, value, CJS_Value::VT_unknown));
+ PropValue.StartSetting();
+ if (!pObj->DoProperty(pContext, propname.c_str(), PropValue, sError)) {
+ FXJS_Error(isolate, JSFormatErrorString(class_name, "PutProperty", sError));
+ }
+}
+
+template <class Alt>
+void JSSpecialPropDel(const char* class_name,
+ v8::Local<v8::String> property,
+ const v8::PropertyCallbackInfo<v8::Boolean>& info) {
+ v8::Isolate* isolate = info.GetIsolate();
+ IJS_Runtime* pRuntime = FXJS_GetRuntimeFromIsolate(isolate);
+ if (!pRuntime)
+ return;
+ IJS_Context* pContext = pRuntime->GetCurrentContext();
+ CJS_Object* pJSObj =
+ reinterpret_cast<CJS_Object*>(FXJS_GetPrivate(isolate, info.Holder()));
+ Alt* pObj = reinterpret_cast<Alt*>(pJSObj->GetEmbedObject());
+ v8::String::Utf8Value utf8_value(property);
+ CFX_WideString propname =
+ CFX_WideString::FromUTF8(*utf8_value, utf8_value.length());
+ CFX_WideString sError;
+ if (!pObj->DelProperty(pContext, propname.c_str(), sError)) {
+ CFX_ByteString cbName;
+ cbName.Format("%s.%s", class_name, "DelProperty");
+ // Probably a missing call to JSFX_Error().
+ }
+}
+
+template <FX_BOOL (*F)(IJS_Context*,
+ const std::vector<CJS_Value>&,
+ CJS_Value&,
+ CFX_WideString&)>
+void JSGlobalFunc(const char* func_name_string,
+ const v8::FunctionCallbackInfo<v8::Value>& info) {
+ CJS_Runtime* pRuntime =
+ static_cast<CJS_Runtime*>(FXJS_GetRuntimeFromIsolate(info.GetIsolate()));
+ if (!pRuntime)
+ return;
+ IJS_Context* pContext = pRuntime->GetCurrentContext();
+ std::vector<CJS_Value> parameters;
+ for (unsigned int i = 0; i < (unsigned int)info.Length(); i++) {
+ parameters.push_back(CJS_Value(pRuntime, info[i], CJS_Value::VT_unknown));
+ }
+ CJS_Value valueRes(pRuntime);
+ CFX_WideString sError;
+ if (!(*F)(pContext, parameters, valueRes, sError)) {
+ FXJS_Error(pRuntime->GetIsolate(),
+ JSFormatErrorString(func_name_string, nullptr, sError));
+ return;
+ }
+ info.GetReturnValue().Set(valueRes.ToV8Value());
+}
+
+#define JS_STATIC_GLOBAL_FUN(fun_name) \
+ static void fun_name##_static( \
+ const v8::FunctionCallbackInfo<v8::Value>& info) { \
+ JSGlobalFunc<fun_name>(#fun_name, info); \
+ }
+
+#define JS_STATIC_DECLARE_GLOBAL_FUN() \
+ static JSMethodSpec global_methods[]; \
+ static void DefineJSObjects(v8::Isolate* pIsolate)
+
+#define BEGIN_JS_STATIC_GLOBAL_FUN(js_class_name) \
+ JSMethodSpec js_class_name::global_methods[] = {
+#define JS_STATIC_GLOBAL_FUN_ENTRY(method_name) \
+ JS_STATIC_METHOD_ENTRY(method_name)
+
+#define END_JS_STATIC_GLOBAL_FUN() END_JS_STATIC_METHOD()
+
+#define IMPLEMENT_JS_STATIC_GLOBAL_FUN(js_class_name) \
+ void js_class_name::DefineJSObjects(v8::Isolate* pIsolate) { \
+ for (size_t i = 0; i < FX_ArraySize(global_methods) - 1; ++i) { \
+ FXJS_DefineGlobalMethod(pIsolate, \
+ js_class_name::global_methods[i].pName, \
+ js_class_name::global_methods[i].pMethodCall); \
+ } \
+ }
+
+CJS_Value::Type GET_VALUE_TYPE(v8::Local<v8::Value> p);
+
+#endif // FPDFSDK_JAVASCRIPT_JS_DEFINE_H_
diff --git a/fpdfsdk/javascript/JS_EventHandler.cpp b/fpdfsdk/javascript/JS_EventHandler.cpp
new file mode 100644
index 0000000000..697cfeb208
--- /dev/null
+++ b/fpdfsdk/javascript/JS_EventHandler.cpp
@@ -0,0 +1,659 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fpdfsdk/javascript/JS_EventHandler.h"
+
+#include "fpdfsdk/include/javascript/IJavaScript.h"
+#include "fpdfsdk/javascript/Document.h"
+#include "fpdfsdk/javascript/Field.h"
+#include "fpdfsdk/javascript/JS_Context.h"
+#include "fpdfsdk/javascript/JS_Define.h"
+#include "fpdfsdk/javascript/JS_Object.h"
+#include "fpdfsdk/javascript/JS_Runtime.h"
+#include "fpdfsdk/javascript/JS_Value.h"
+
+/* ---------------------------- CJS_EventHandler ---------------------------- */
+
+CJS_EventHandler::CJS_EventHandler(CJS_Context* pContext)
+ : m_pJSContext(pContext),
+ m_eEventType(JET_UNKNOWN),
+ m_bValid(FALSE),
+ m_pWideStrChange(NULL),
+ m_nCommitKey(-1),
+ m_bKeyDown(FALSE),
+ m_bModifier(FALSE),
+ m_bShift(FALSE),
+ m_pISelEnd(NULL),
+ m_nSelEndDu(0),
+ m_pISelStart(NULL),
+ m_nSelStartDu(0),
+ m_bWillCommit(FALSE),
+ m_pValue(NULL),
+ m_bFieldFull(FALSE),
+ m_pbRc(NULL),
+ m_bRcDu(FALSE),
+ m_pSourceDoc(NULL),
+ m_pTargetBookMark(NULL),
+ m_pTargetDoc(NULL),
+ m_pTargetAnnot(NULL) {}
+
+CJS_EventHandler::~CJS_EventHandler() {}
+
+void CJS_EventHandler::OnApp_Init() {
+ Initial(JET_APP_INIT);
+}
+
+void CJS_EventHandler::OnDoc_Open(CPDFSDK_Document* pDoc,
+ const CFX_WideString& strTargetName) {
+ Initial(JET_DOC_OPEN);
+
+ m_pTargetDoc = pDoc;
+ m_strTargetName = strTargetName;
+}
+
+void CJS_EventHandler::OnDoc_WillPrint(CPDFSDK_Document* pDoc) {
+ Initial(JET_DOC_WILLPRINT);
+
+ m_pTargetDoc = pDoc;
+}
+
+void CJS_EventHandler::OnDoc_DidPrint(CPDFSDK_Document* pDoc) {
+ Initial(JET_DOC_DIDPRINT);
+
+ m_pTargetDoc = pDoc;
+}
+
+void CJS_EventHandler::OnDoc_WillSave(CPDFSDK_Document* pDoc) {
+ Initial(JET_DOC_WILLSAVE);
+ m_pTargetDoc = pDoc;
+}
+
+void CJS_EventHandler::OnDoc_DidSave(CPDFSDK_Document* pDoc) {
+ Initial(JET_DOC_DIDSAVE);
+
+ m_pTargetDoc = pDoc;
+}
+
+void CJS_EventHandler::OnDoc_WillClose(CPDFSDK_Document* pDoc) {
+ Initial(JET_DOC_WILLCLOSE);
+
+ m_pTargetDoc = pDoc;
+}
+
+void CJS_EventHandler::OnPage_Open(CPDFSDK_Document* pDoc) {
+ Initial(JET_PAGE_OPEN);
+
+ m_pTargetDoc = pDoc;
+}
+
+void CJS_EventHandler::OnPage_Close(CPDFSDK_Document* pDoc) {
+ Initial(JET_PAGE_CLOSE);
+
+ m_pTargetDoc = pDoc;
+}
+
+void CJS_EventHandler::OnPage_InView(CPDFSDK_Document* pDoc) {
+ Initial(JET_PAGE_INVIEW);
+
+ m_pTargetDoc = pDoc;
+}
+
+void CJS_EventHandler::OnPage_OutView(CPDFSDK_Document* pDoc) {
+ Initial(JET_PAGE_OUTVIEW);
+
+ m_pTargetDoc = pDoc;
+}
+
+void CJS_EventHandler::OnField_MouseEnter(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget) {
+ Initial(JET_FIELD_MOUSEENTER);
+
+ m_bModifier = bModifier;
+ m_bShift = bShift;
+
+ m_strTargetName = pTarget->GetFullName();
+}
+
+void CJS_EventHandler::OnField_MouseExit(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget) {
+ Initial(JET_FIELD_MOUSEEXIT);
+
+ m_bModifier = bModifier;
+ m_bShift = bShift;
+ m_strTargetName = pTarget->GetFullName();
+}
+
+void CJS_EventHandler::OnField_MouseDown(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget) {
+ Initial(JET_FIELD_MOUSEDOWN);
+ m_eEventType = JET_FIELD_MOUSEDOWN;
+
+ m_bModifier = bModifier;
+ m_bShift = bShift;
+ m_strTargetName = pTarget->GetFullName();
+}
+
+void CJS_EventHandler::OnField_MouseUp(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget) {
+ Initial(JET_FIELD_MOUSEUP);
+
+ m_bModifier = bModifier;
+ m_bShift = bShift;
+ m_strTargetName = pTarget->GetFullName();
+}
+
+void CJS_EventHandler::OnField_Focus(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget,
+ const CFX_WideString& Value) {
+ Initial(JET_FIELD_FOCUS);
+
+ m_bModifier = bModifier;
+ m_bShift = bShift;
+ m_strTargetName = pTarget->GetFullName();
+ m_pValue = (CFX_WideString*)&Value;
+}
+
+void CJS_EventHandler::OnField_Blur(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget,
+ const CFX_WideString& Value) {
+ Initial(JET_FIELD_BLUR);
+
+ m_bModifier = bModifier;
+ m_bShift = bShift;
+ m_strTargetName = pTarget->GetFullName();
+ m_pValue = (CFX_WideString*)&Value;
+}
+
+void CJS_EventHandler::OnField_Keystroke(CFX_WideString& strChange,
+ const CFX_WideString& strChangeEx,
+ FX_BOOL KeyDown,
+ FX_BOOL bModifier,
+ int& nSelEnd,
+ int& nSelStart,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget,
+ CFX_WideString& Value,
+ FX_BOOL bWillCommit,
+ FX_BOOL bFieldFull,
+ FX_BOOL& bRc) {
+ Initial(JET_FIELD_KEYSTROKE);
+
+ m_nCommitKey = 0;
+ m_pWideStrChange = &strChange;
+ m_WideStrChangeEx = strChangeEx;
+ m_bKeyDown = KeyDown;
+ m_bModifier = bModifier;
+ m_pISelEnd = &nSelEnd;
+ m_pISelStart = &nSelStart;
+ m_bShift = bShift;
+ m_strTargetName = pTarget->GetFullName();
+ m_pValue = &Value;
+ m_bWillCommit = bWillCommit;
+ m_pbRc = &bRc;
+ m_bFieldFull = bFieldFull;
+}
+
+void CJS_EventHandler::OnField_Validate(CFX_WideString& strChange,
+ const CFX_WideString& strChangeEx,
+ FX_BOOL bKeyDown,
+ FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget,
+ CFX_WideString& Value,
+ FX_BOOL& bRc) {
+ Initial(JET_FIELD_VALIDATE);
+
+ m_pWideStrChange = &strChange;
+ m_WideStrChangeEx = strChangeEx;
+ m_bKeyDown = bKeyDown;
+ m_bModifier = bModifier;
+ m_bShift = bShift;
+ m_strTargetName = pTarget->GetFullName();
+ m_pValue = &Value;
+ m_pbRc = &bRc;
+}
+
+void CJS_EventHandler::OnField_Calculate(CPDF_FormField* pSource,
+ CPDF_FormField* pTarget,
+ CFX_WideString& Value,
+ FX_BOOL& bRc) {
+ Initial(JET_FIELD_CALCULATE);
+
+ if (pSource)
+ m_strSourceName = pSource->GetFullName();
+ m_strTargetName = pTarget->GetFullName();
+ m_pValue = &Value;
+ m_pbRc = &bRc;
+}
+
+void CJS_EventHandler::OnField_Format(CPDF_FormField* pTarget,
+ CFX_WideString& Value,
+ FX_BOOL bWillCommit) {
+ Initial(JET_FIELD_FORMAT);
+
+ m_nCommitKey = 0;
+ m_strTargetName = pTarget->GetFullName();
+ m_pValue = &Value;
+ m_bWillCommit = bWillCommit;
+}
+
+void CJS_EventHandler::OnScreen_Focus(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) {
+ Initial(JET_SCREEN_FOCUS);
+
+ m_bModifier = bModifier;
+ m_bShift = bShift;
+ m_pTargetAnnot = pScreen;
+}
+
+void CJS_EventHandler::OnScreen_Blur(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) {
+ Initial(JET_SCREEN_BLUR);
+
+ m_bModifier = bModifier;
+ m_bShift = bShift;
+ m_pTargetAnnot = pScreen;
+}
+
+void CJS_EventHandler::OnScreen_Open(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) {
+ Initial(JET_SCREEN_OPEN);
+
+ m_bModifier = bModifier;
+ m_bShift = bShift;
+ m_pTargetAnnot = pScreen;
+}
+
+void CJS_EventHandler::OnScreen_Close(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) {
+ Initial(JET_SCREEN_CLOSE);
+
+ m_bModifier = bModifier;
+ m_bShift = bShift;
+ m_pTargetAnnot = pScreen;
+}
+
+void CJS_EventHandler::OnScreen_MouseDown(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) {
+ Initial(JET_SCREEN_MOUSEDOWN);
+
+ m_bModifier = bModifier;
+ m_bShift = bShift;
+ m_pTargetAnnot = pScreen;
+}
+
+void CJS_EventHandler::OnScreen_MouseUp(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) {
+ Initial(JET_SCREEN_MOUSEUP);
+
+ m_bModifier = bModifier;
+ m_bShift = bShift;
+ m_pTargetAnnot = pScreen;
+}
+
+void CJS_EventHandler::OnScreen_MouseEnter(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) {
+ Initial(JET_SCREEN_MOUSEENTER);
+
+ m_bModifier = bModifier;
+ m_bShift = bShift;
+ m_pTargetAnnot = pScreen;
+}
+
+void CJS_EventHandler::OnScreen_MouseExit(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) {
+ Initial(JET_SCREEN_MOUSEEXIT);
+
+ m_bModifier = bModifier;
+ m_bShift = bShift;
+ m_pTargetAnnot = pScreen;
+}
+
+void CJS_EventHandler::OnScreen_InView(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) {
+ Initial(JET_SCREEN_INVIEW);
+
+ m_bModifier = bModifier;
+ m_bShift = bShift;
+ m_pTargetAnnot = pScreen;
+}
+
+void CJS_EventHandler::OnScreen_OutView(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) {
+ Initial(JET_SCREEN_OUTVIEW);
+
+ m_bModifier = bModifier;
+ m_bShift = bShift;
+ m_pTargetAnnot = pScreen;
+}
+
+void CJS_EventHandler::OnLink_MouseUp(CPDFSDK_Document* pTarget) {
+ Initial(JET_LINK_MOUSEUP);
+
+ m_pTargetDoc = pTarget;
+}
+
+void CJS_EventHandler::OnBookmark_MouseUp(CPDF_Bookmark* pBookMark) {
+ Initial(JET_BOOKMARK_MOUSEUP);
+
+ m_pTargetBookMark = pBookMark;
+}
+
+void CJS_EventHandler::OnMenu_Exec(CPDFSDK_Document* pTarget,
+ const CFX_WideString& strTargetName) {
+ Initial(JET_MENU_EXEC);
+
+ m_pTargetDoc = pTarget;
+ m_strTargetName = strTargetName;
+}
+
+void CJS_EventHandler::OnExternal_Exec() {
+ Initial(JET_EXTERNAL_EXEC);
+}
+
+void CJS_EventHandler::OnBatchExec(CPDFSDK_Document* pTarget) {
+ Initial(JET_BATCH_EXEC);
+
+ m_pTargetDoc = pTarget;
+}
+
+void CJS_EventHandler::OnConsole_Exec() {
+ Initial(JET_CONSOLE_EXEC);
+}
+
+void CJS_EventHandler::Initial(JS_EVENT_T type) {
+ m_eEventType = type;
+
+ m_strTargetName = L"";
+ m_strSourceName = L"";
+ m_pWideStrChange = NULL;
+ m_WideStrChangeDu = L"";
+ m_WideStrChangeEx = L"";
+ m_nCommitKey = -1;
+ m_bKeyDown = FALSE;
+ m_bModifier = FALSE;
+ m_bShift = FALSE;
+ m_pISelEnd = NULL;
+ m_nSelEndDu = 0;
+ m_pISelStart = NULL;
+ m_nSelStartDu = 0;
+ m_bWillCommit = FALSE;
+ m_pValue = NULL;
+ m_bFieldFull = FALSE;
+ m_pbRc = NULL;
+ m_bRcDu = FALSE;
+
+ m_pSourceDoc = NULL;
+ m_pTargetBookMark = NULL;
+ m_pTargetDoc = NULL;
+ m_pTargetAnnot = NULL;
+
+ m_bValid = TRUE;
+}
+
+void CJS_EventHandler::Destroy() {
+ m_bValid = FALSE;
+}
+
+FX_BOOL CJS_EventHandler::IsValid() {
+ return m_bValid;
+}
+
+CFX_WideString& CJS_EventHandler::Change() {
+ if (m_pWideStrChange) {
+ return *m_pWideStrChange;
+ }
+ return m_WideStrChangeDu;
+}
+
+CFX_WideString CJS_EventHandler::ChangeEx() {
+ return m_WideStrChangeEx;
+}
+
+int CJS_EventHandler::CommitKey() {
+ return m_nCommitKey;
+}
+
+FX_BOOL CJS_EventHandler::FieldFull() {
+ return m_bFieldFull;
+}
+
+FX_BOOL CJS_EventHandler::KeyDown() {
+ return m_bKeyDown;
+}
+
+FX_BOOL CJS_EventHandler::Modifier() {
+ return m_bModifier;
+}
+
+const FX_WCHAR* CJS_EventHandler::Name() {
+ switch (m_eEventType) {
+ case JET_APP_INIT:
+ return L"Init";
+ case JET_BATCH_EXEC:
+ return L"Exec";
+ case JET_BOOKMARK_MOUSEUP:
+ return L"Mouse Up";
+ case JET_CONSOLE_EXEC:
+ return L"Exec";
+ case JET_DOC_DIDPRINT:
+ return L"DidPrint";
+ case JET_DOC_DIDSAVE:
+ return L"DidSave";
+ case JET_DOC_OPEN:
+ return L"Open";
+ case JET_DOC_WILLCLOSE:
+ return L"WillClose";
+ case JET_DOC_WILLPRINT:
+ return L"WillPrint";
+ case JET_DOC_WILLSAVE:
+ return L"WillSave";
+ case JET_EXTERNAL_EXEC:
+ return L"Exec";
+ case JET_FIELD_FOCUS:
+ case JET_SCREEN_FOCUS:
+ return L"Focus";
+ case JET_FIELD_BLUR:
+ case JET_SCREEN_BLUR:
+ return L"Blur";
+ case JET_FIELD_MOUSEDOWN:
+ case JET_SCREEN_MOUSEDOWN:
+ return L"Mouse Down";
+ case JET_FIELD_MOUSEUP:
+ case JET_SCREEN_MOUSEUP:
+ return L"Mouse Up";
+ case JET_FIELD_MOUSEENTER:
+ case JET_SCREEN_MOUSEENTER:
+ return L"Mouse Enter";
+ case JET_FIELD_MOUSEEXIT:
+ case JET_SCREEN_MOUSEEXIT:
+ return L"Mouse Exit";
+ case JET_FIELD_CALCULATE:
+ return L"Calculate";
+ case JET_FIELD_FORMAT:
+ return L"Format";
+ case JET_FIELD_KEYSTROKE:
+ return L"Keystroke";
+ case JET_FIELD_VALIDATE:
+ return L"Validate";
+ case JET_LINK_MOUSEUP:
+ return L"Mouse Up";
+ case JET_MENU_EXEC:
+ return L"Exec";
+ case JET_PAGE_OPEN:
+ case JET_SCREEN_OPEN:
+ return L"Open";
+ case JET_PAGE_CLOSE:
+ case JET_SCREEN_CLOSE:
+ return L"Close";
+ case JET_SCREEN_INVIEW:
+ case JET_PAGE_INVIEW:
+ return L"InView";
+ case JET_PAGE_OUTVIEW:
+ case JET_SCREEN_OUTVIEW:
+ return L"OutView";
+ default:
+ return L"";
+ }
+
+ return L"";
+}
+
+const FX_WCHAR* CJS_EventHandler::Type() {
+ switch (m_eEventType) {
+ case JET_APP_INIT:
+ return L"App";
+ case JET_BATCH_EXEC:
+ return L"Batch";
+ case JET_BOOKMARK_MOUSEUP:
+ return L"BookMark";
+ case JET_CONSOLE_EXEC:
+ return L"Console";
+ case JET_DOC_DIDPRINT:
+ case JET_DOC_DIDSAVE:
+ case JET_DOC_OPEN:
+ case JET_DOC_WILLCLOSE:
+ case JET_DOC_WILLPRINT:
+ case JET_DOC_WILLSAVE:
+ return L"Doc";
+ case JET_EXTERNAL_EXEC:
+ return L"External";
+ case JET_FIELD_BLUR:
+ case JET_FIELD_FOCUS:
+ case JET_FIELD_MOUSEDOWN:
+ case JET_FIELD_MOUSEENTER:
+ case JET_FIELD_MOUSEEXIT:
+ case JET_FIELD_MOUSEUP:
+ case JET_FIELD_CALCULATE:
+ case JET_FIELD_FORMAT:
+ case JET_FIELD_KEYSTROKE:
+ case JET_FIELD_VALIDATE:
+ return L"Field";
+ case JET_SCREEN_FOCUS:
+ case JET_SCREEN_BLUR:
+ case JET_SCREEN_OPEN:
+ case JET_SCREEN_CLOSE:
+ case JET_SCREEN_MOUSEDOWN:
+ case JET_SCREEN_MOUSEUP:
+ case JET_SCREEN_MOUSEENTER:
+ case JET_SCREEN_MOUSEEXIT:
+ case JET_SCREEN_INVIEW:
+ case JET_SCREEN_OUTVIEW:
+ return L"Screen";
+ case JET_LINK_MOUSEUP:
+ return L"Link";
+ case JET_MENU_EXEC:
+ return L"Menu";
+ case JET_PAGE_OPEN:
+ case JET_PAGE_CLOSE:
+ case JET_PAGE_INVIEW:
+ case JET_PAGE_OUTVIEW:
+ return L"Page";
+ default:
+ return L"";
+ }
+
+ return L"";
+}
+
+FX_BOOL& CJS_EventHandler::Rc() {
+ if (m_pbRc) {
+ return *m_pbRc;
+ }
+ return m_bRcDu;
+}
+
+int& CJS_EventHandler::SelEnd() {
+ if (m_pISelEnd) {
+ return *m_pISelEnd;
+ }
+ return m_nSelEndDu;
+}
+
+int& CJS_EventHandler::SelStart() {
+ if (m_pISelStart) {
+ return *m_pISelStart;
+ }
+ return m_nSelStartDu;
+}
+
+FX_BOOL CJS_EventHandler::Shift() {
+ return m_bShift;
+}
+
+Field* CJS_EventHandler::Source() {
+ CJS_Runtime* pRuntime = m_pJSContext->GetJSRuntime();
+ v8::Local<v8::Object> pDocObj = FXJS_NewFxDynamicObj(
+ pRuntime->GetIsolate(), pRuntime, CJS_Document::g_nObjDefnID);
+ ASSERT(!pDocObj.IsEmpty());
+
+ v8::Local<v8::Object> pFieldObj = FXJS_NewFxDynamicObj(
+ pRuntime->GetIsolate(), pRuntime, CJS_Field::g_nObjDefnID);
+ ASSERT(!pFieldObj.IsEmpty());
+
+ CJS_Document* pJSDocument =
+ (CJS_Document*)FXJS_GetPrivate(pRuntime->GetIsolate(), pDocObj);
+ Document* pDocument = (Document*)pJSDocument->GetEmbedObject();
+ pDocument->AttachDoc(m_pTargetDoc ? m_pTargetDoc
+ : m_pJSContext->GetReaderDocument());
+
+ CJS_Field* pJSField =
+ (CJS_Field*)FXJS_GetPrivate(pRuntime->GetIsolate(), pFieldObj);
+ Field* pField = (Field*)pJSField->GetEmbedObject();
+ pField->AttachField(pDocument, m_strSourceName);
+ return pField;
+}
+
+Field* CJS_EventHandler::Target_Field() {
+ CJS_Runtime* pRuntime = m_pJSContext->GetJSRuntime();
+ v8::Local<v8::Object> pDocObj = FXJS_NewFxDynamicObj(
+ pRuntime->GetIsolate(), pRuntime, CJS_Document::g_nObjDefnID);
+ ASSERT(!pDocObj.IsEmpty());
+
+ v8::Local<v8::Object> pFieldObj = FXJS_NewFxDynamicObj(
+ pRuntime->GetIsolate(), pRuntime, CJS_Field::g_nObjDefnID);
+ ASSERT(!pFieldObj.IsEmpty());
+
+ CJS_Document* pJSDocument =
+ (CJS_Document*)FXJS_GetPrivate(pRuntime->GetIsolate(), pDocObj);
+ Document* pDocument = (Document*)pJSDocument->GetEmbedObject();
+ pDocument->AttachDoc(m_pTargetDoc ? m_pTargetDoc
+ : m_pJSContext->GetReaderDocument());
+
+ CJS_Field* pJSField =
+ (CJS_Field*)FXJS_GetPrivate(pRuntime->GetIsolate(), pFieldObj);
+ Field* pField = (Field*)pJSField->GetEmbedObject();
+ pField->AttachField(pDocument, m_strTargetName);
+ return pField;
+}
+
+CFX_WideString& CJS_EventHandler::Value() {
+ return *m_pValue;
+}
+
+FX_BOOL CJS_EventHandler::WillCommit() {
+ return m_bWillCommit;
+}
+
+CFX_WideString CJS_EventHandler::TargetName() {
+ return m_strTargetName;
+}
diff --git a/fpdfsdk/javascript/JS_EventHandler.h b/fpdfsdk/javascript/JS_EventHandler.h
new file mode 100644
index 0000000000..5a819749ef
--- /dev/null
+++ b/fpdfsdk/javascript/JS_EventHandler.h
@@ -0,0 +1,220 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FPDFSDK_JAVASCRIPT_JS_EVENTHANDLER_H_
+#define FPDFSDK_JAVASCRIPT_JS_EVENTHANDLER_H_
+
+#include "core/include/fxcrt/fx_string.h"
+#include "core/include/fxcrt/fx_system.h"
+
+class CJS_Context;
+class CPDFSDK_Annot;
+class CPDFSDK_Document;
+class CPDF_Bookmark;
+class CPDF_FormField;
+class Field;
+
+enum JS_EVENT_T {
+ JET_UNKNOWN,
+ JET_APP_INIT,
+ JET_DOC_OPEN,
+ JET_DOC_WILLPRINT,
+ JET_DOC_DIDPRINT,
+ JET_DOC_WILLSAVE,
+ JET_DOC_DIDSAVE,
+ JET_DOC_WILLCLOSE,
+ JET_PAGE_OPEN,
+ JET_PAGE_CLOSE,
+ JET_PAGE_INVIEW,
+ JET_PAGE_OUTVIEW,
+ JET_FIELD_MOUSEDOWN,
+ JET_FIELD_MOUSEUP,
+ JET_FIELD_MOUSEENTER,
+ JET_FIELD_MOUSEEXIT,
+ JET_FIELD_FOCUS,
+ JET_FIELD_BLUR,
+ JET_FIELD_KEYSTROKE,
+ JET_FIELD_VALIDATE,
+ JET_FIELD_CALCULATE,
+ JET_FIELD_FORMAT,
+ JET_SCREEN_FOCUS,
+ JET_SCREEN_BLUR,
+ JET_SCREEN_OPEN,
+ JET_SCREEN_CLOSE,
+ JET_SCREEN_MOUSEDOWN,
+ JET_SCREEN_MOUSEUP,
+ JET_SCREEN_MOUSEENTER,
+ JET_SCREEN_MOUSEEXIT,
+ JET_SCREEN_INVIEW,
+ JET_SCREEN_OUTVIEW,
+ JET_BATCH_EXEC,
+ JET_MENU_EXEC,
+ JET_CONSOLE_EXEC,
+ JET_EXTERNAL_EXEC,
+ JET_BOOKMARK_MOUSEUP,
+ JET_LINK_MOUSEUP
+};
+
+class CJS_EventHandler {
+ public:
+ CJS_EventHandler(CJS_Context* pContext);
+ virtual ~CJS_EventHandler();
+
+ void OnApp_Init();
+
+ void OnDoc_Open(CPDFSDK_Document* pDoc, const CFX_WideString& strTargetName);
+ void OnDoc_WillPrint(CPDFSDK_Document* pDoc);
+ void OnDoc_DidPrint(CPDFSDK_Document* pDoc);
+ void OnDoc_WillSave(CPDFSDK_Document* pDoc);
+ void OnDoc_DidSave(CPDFSDK_Document* pDoc);
+ void OnDoc_WillClose(CPDFSDK_Document* pDoc);
+
+ void OnPage_Open(CPDFSDK_Document* pDoc);
+ void OnPage_Close(CPDFSDK_Document* pDoc);
+ void OnPage_InView(CPDFSDK_Document* pTarget);
+ void OnPage_OutView(CPDFSDK_Document* pTarget);
+
+ void OnField_Calculate(CPDF_FormField* pSource,
+ CPDF_FormField* pTarget,
+ CFX_WideString& Value,
+ FX_BOOL& bRc);
+ void OnField_Format(CPDF_FormField* pTarget,
+ CFX_WideString& Value,
+ FX_BOOL bWillCommit);
+ void OnField_Keystroke(CFX_WideString& strChange,
+ const CFX_WideString& strChangeEx,
+ FX_BOOL KeyDown,
+ FX_BOOL bModifier,
+ int& nSelEnd,
+ int& nSelStart,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget,
+ CFX_WideString& Value,
+ FX_BOOL bWillCommit,
+ FX_BOOL bFieldFull,
+ FX_BOOL& bRc);
+ void OnField_Validate(CFX_WideString& strChange,
+ const CFX_WideString& strChangeEx,
+ FX_BOOL bKeyDown,
+ FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget,
+ CFX_WideString& Value,
+ FX_BOOL& bRc);
+
+ void OnField_MouseDown(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget);
+ void OnField_MouseEnter(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget);
+ void OnField_MouseExit(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget);
+ void OnField_MouseUp(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget);
+ void OnField_Blur(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget,
+ const CFX_WideString& Value);
+ void OnField_Focus(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget,
+ const CFX_WideString& Value);
+
+ void OnScreen_Focus(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen);
+ void OnScreen_Blur(FX_BOOL bModifier, FX_BOOL bShift, CPDFSDK_Annot* pScreen);
+ void OnScreen_Open(FX_BOOL bModifier, FX_BOOL bShift, CPDFSDK_Annot* pScreen);
+ void OnScreen_Close(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen);
+ void OnScreen_MouseDown(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen);
+ void OnScreen_MouseUp(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen);
+ void OnScreen_MouseEnter(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen);
+ void OnScreen_MouseExit(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen);
+ void OnScreen_InView(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen);
+ void OnScreen_OutView(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen);
+
+ void OnBookmark_MouseUp(CPDF_Bookmark* pBookMark);
+ void OnLink_MouseUp(CPDFSDK_Document* pTarget);
+
+ void OnMenu_Exec(CPDFSDK_Document* pTarget,
+ const CFX_WideString& strTargetName);
+ void OnBatchExec(CPDFSDK_Document* pTarget);
+ void OnConsole_Exec();
+ void OnExternal_Exec();
+
+ public:
+ void Initial(JS_EVENT_T type);
+ void Destroy();
+ FX_BOOL IsValid();
+
+ CFX_WideString& Change();
+ CFX_WideString ChangeEx();
+ int CommitKey();
+ FX_BOOL FieldFull();
+ FX_BOOL KeyDown();
+ FX_BOOL Modifier();
+ const FX_WCHAR* Name();
+ const FX_WCHAR* Type();
+ FX_BOOL& Rc();
+ int& SelEnd();
+ int& SelStart();
+ FX_BOOL Shift();
+ Field* Source();
+ Field* Target_Field();
+ CFX_WideString& Value();
+ FX_BOOL WillCommit();
+ CFX_WideString TargetName();
+
+ JS_EVENT_T EventType() { return m_eEventType; }
+
+ public:
+ CJS_Context* m_pJSContext;
+ JS_EVENT_T m_eEventType;
+ FX_BOOL m_bValid;
+
+ CFX_WideString m_strTargetName;
+ CFX_WideString m_strSourceName;
+ CFX_WideString* m_pWideStrChange;
+ CFX_WideString m_WideStrChangeDu;
+ CFX_WideString m_WideStrChangeEx;
+ int m_nCommitKey;
+ FX_BOOL m_bKeyDown;
+ FX_BOOL m_bModifier;
+ FX_BOOL m_bShift;
+ int* m_pISelEnd;
+ int m_nSelEndDu;
+ int* m_pISelStart;
+ int m_nSelStartDu;
+ FX_BOOL m_bWillCommit;
+ CFX_WideString* m_pValue;
+ FX_BOOL m_bFieldFull;
+ FX_BOOL* m_pbRc;
+ FX_BOOL m_bRcDu;
+
+ CPDFSDK_Document* m_pSourceDoc;
+ CPDF_Bookmark* m_pTargetBookMark;
+ CPDFSDK_Document* m_pTargetDoc;
+ CPDFSDK_Annot* m_pTargetAnnot;
+};
+
+#endif // FPDFSDK_JAVASCRIPT_JS_EVENTHANDLER_H_
diff --git a/fpdfsdk/javascript/JS_GlobalData.cpp b/fpdfsdk/javascript/JS_GlobalData.cpp
new file mode 100644
index 0000000000..1408dbe33d
--- /dev/null
+++ b/fpdfsdk/javascript/JS_GlobalData.cpp
@@ -0,0 +1,490 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fpdfsdk/javascript/JS_GlobalData.h"
+
+#include "core/include/fdrm/fx_crypt.h"
+#include "fpdfsdk/include/javascript/IJavaScript.h"
+
+#define JS_MAXGLOBALDATA (1024 * 4 - 8)
+
+/* --------------------- CJS_GlobalVariableArray --------------------- */
+
+CJS_GlobalVariableArray::CJS_GlobalVariableArray() {}
+
+CJS_GlobalVariableArray::~CJS_GlobalVariableArray() {
+ Empty();
+}
+
+void CJS_GlobalVariableArray::Copy(const CJS_GlobalVariableArray& array) {
+ Empty();
+ for (int i = 0, sz = array.Count(); i < sz; i++) {
+ CJS_KeyValue* pOldObjData = array.GetAt(i);
+ switch (pOldObjData->nType) {
+ case JS_GLOBALDATA_TYPE_NUMBER: {
+ CJS_KeyValue* pNewObjData = new CJS_KeyValue;
+ pNewObjData->sKey = pOldObjData->sKey;
+ pNewObjData->nType = pOldObjData->nType;
+ pNewObjData->dData = pOldObjData->dData;
+ Add(pNewObjData);
+ } break;
+ case JS_GLOBALDATA_TYPE_BOOLEAN: {
+ CJS_KeyValue* pNewObjData = new CJS_KeyValue;
+ pNewObjData->sKey = pOldObjData->sKey;
+ pNewObjData->nType = pOldObjData->nType;
+ pNewObjData->bData = pOldObjData->bData;
+ Add(pNewObjData);
+ } break;
+ case JS_GLOBALDATA_TYPE_STRING: {
+ CJS_KeyValue* pNewObjData = new CJS_KeyValue;
+ pNewObjData->sKey = pOldObjData->sKey;
+ pNewObjData->nType = pOldObjData->nType;
+ pNewObjData->sData = pOldObjData->sData;
+ Add(pNewObjData);
+ } break;
+ case JS_GLOBALDATA_TYPE_OBJECT: {
+ CJS_KeyValue* pNewObjData = new CJS_KeyValue;
+ pNewObjData->sKey = pOldObjData->sKey;
+ pNewObjData->nType = pOldObjData->nType;
+ pNewObjData->objData.Copy(pOldObjData->objData);
+ Add(pNewObjData);
+ } break;
+ case JS_GLOBALDATA_TYPE_NULL: {
+ CJS_KeyValue* pNewObjData = new CJS_KeyValue;
+ pNewObjData->sKey = pOldObjData->sKey;
+ pNewObjData->nType = pOldObjData->nType;
+ Add(pNewObjData);
+ } break;
+ }
+ }
+}
+
+void CJS_GlobalVariableArray::Add(CJS_KeyValue* p) {
+ array.Add(p);
+}
+
+int CJS_GlobalVariableArray::Count() const {
+ return array.GetSize();
+}
+
+CJS_KeyValue* CJS_GlobalVariableArray::GetAt(int index) const {
+ return array.GetAt(index);
+}
+
+void CJS_GlobalVariableArray::Empty() {
+ for (int i = 0, sz = array.GetSize(); i < sz; i++)
+ delete array.GetAt(i);
+ array.RemoveAll();
+}
+
+/* -------------------------- CJS_GlobalData -------------------------- */
+
+#define READER_JS_GLOBALDATA_FILENAME L"Reader_JsGlobal.Data"
+#define PHANTOM_JS_GLOBALDATA_FILENAME L"Phantom_JsGlobal.Data"
+#define SDK_JS_GLOBALDATA_FILENAME L"SDK_JsGlobal.Data"
+
+static const uint8_t JS_RC4KEY[] = {
+ 0x19, 0xa8, 0xe8, 0x01, 0xf6, 0xa8, 0xb6, 0x4d, 0x82, 0x04, 0x45, 0x6d,
+ 0xb4, 0xcf, 0xd7, 0x77, 0x67, 0xf9, 0x75, 0x9f, 0xf0, 0xe0, 0x1e, 0x51,
+ 0xee, 0x46, 0xfd, 0x0b, 0xc9, 0x93, 0x25, 0x55, 0x4a, 0xee, 0xe0, 0x16,
+ 0xd0, 0xdf, 0x8c, 0xfa, 0x2a, 0xa9, 0x49, 0xfd, 0x97, 0x1c, 0x0e, 0x22,
+ 0x13, 0x28, 0x7c, 0xaf, 0xc4, 0xfc, 0x9c, 0x12, 0x65, 0x8c, 0x4e, 0x5b,
+ 0x04, 0x75, 0x89, 0xc9, 0xb1, 0xed, 0x50, 0xca, 0x96, 0x6f, 0x1a, 0x7a,
+ 0xfe, 0x58, 0x5d, 0xec, 0x19, 0x4a, 0xf6, 0x35, 0x6a, 0x97, 0x14, 0x00,
+ 0x0e, 0xd0, 0x6b, 0xbb, 0xd5, 0x75, 0x55, 0x8b, 0x6e, 0x6b, 0x19, 0xa0,
+ 0xf8, 0x77, 0xd5, 0xa3};
+
+CJS_GlobalData* CJS_GlobalData::g_Instance = nullptr;
+
+// static
+CJS_GlobalData* CJS_GlobalData::GetRetainedInstance(CPDFDoc_Environment* pApp) {
+ if (!g_Instance) {
+ g_Instance = new CJS_GlobalData();
+ }
+ ++g_Instance->m_RefCount;
+ return g_Instance;
+}
+
+void CJS_GlobalData::Release() {
+ if (!--m_RefCount) {
+ delete g_Instance;
+ g_Instance = nullptr;
+ }
+}
+
+CJS_GlobalData::CJS_GlobalData() : m_RefCount(0) {
+ m_sFilePath += SDK_JS_GLOBALDATA_FILENAME;
+ LoadGlobalPersistentVariables();
+}
+
+CJS_GlobalData::~CJS_GlobalData() {
+ SaveGlobalPersisitentVariables();
+ for (int i = 0, sz = m_arrayGlobalData.GetSize(); i < sz; i++)
+ delete m_arrayGlobalData.GetAt(i);
+
+ m_arrayGlobalData.RemoveAll();
+}
+
+int CJS_GlobalData::FindGlobalVariable(const FX_CHAR* propname) {
+ for (int i = 0, sz = m_arrayGlobalData.GetSize(); i < sz; i++) {
+ CJS_GlobalData_Element* pTemp = m_arrayGlobalData.GetAt(i);
+ if (pTemp->data.sKey[0] == *propname && pTemp->data.sKey == propname)
+ return i;
+ }
+ return -1;
+}
+
+CJS_GlobalData_Element* CJS_GlobalData::GetGlobalVariable(
+ const FX_CHAR* propname) {
+ ASSERT(propname);
+
+ int nFind = FindGlobalVariable(propname);
+ return nFind >= 0 ? m_arrayGlobalData.GetAt(nFind) : nullptr;
+}
+
+void CJS_GlobalData::SetGlobalVariableNumber(const FX_CHAR* propname,
+ double dData) {
+ ASSERT(propname);
+ CFX_ByteString sPropName = propname;
+ sPropName.TrimLeft();
+ sPropName.TrimRight();
+ if (sPropName.GetLength() == 0)
+ return;
+
+ if (CJS_GlobalData_Element* pData = GetGlobalVariable(sPropName)) {
+ pData->data.nType = JS_GLOBALDATA_TYPE_NUMBER;
+ pData->data.dData = dData;
+ } else {
+ CJS_GlobalData_Element* pNewData = new CJS_GlobalData_Element;
+ pNewData->data.sKey = sPropName;
+ pNewData->data.nType = JS_GLOBALDATA_TYPE_NUMBER;
+ pNewData->data.dData = dData;
+ m_arrayGlobalData.Add(pNewData);
+ }
+}
+
+void CJS_GlobalData::SetGlobalVariableBoolean(const FX_CHAR* propname,
+ bool bData) {
+ ASSERT(propname);
+ CFX_ByteString sPropName = propname;
+
+ sPropName.TrimLeft();
+ sPropName.TrimRight();
+
+ if (sPropName.GetLength() == 0)
+ return;
+
+ if (CJS_GlobalData_Element* pData = GetGlobalVariable(sPropName)) {
+ pData->data.nType = JS_GLOBALDATA_TYPE_BOOLEAN;
+ pData->data.bData = bData;
+ } else {
+ CJS_GlobalData_Element* pNewData = new CJS_GlobalData_Element;
+ pNewData->data.sKey = sPropName;
+ pNewData->data.nType = JS_GLOBALDATA_TYPE_BOOLEAN;
+ pNewData->data.bData = bData;
+
+ m_arrayGlobalData.Add(pNewData);
+ }
+}
+
+void CJS_GlobalData::SetGlobalVariableString(const FX_CHAR* propname,
+ const CFX_ByteString& sData) {
+ ASSERT(propname);
+ CFX_ByteString sPropName = propname;
+
+ sPropName.TrimLeft();
+ sPropName.TrimRight();
+
+ if (sPropName.GetLength() == 0)
+ return;
+
+ if (CJS_GlobalData_Element* pData = GetGlobalVariable(sPropName)) {
+ pData->data.nType = JS_GLOBALDATA_TYPE_STRING;
+ pData->data.sData = sData;
+ } else {
+ CJS_GlobalData_Element* pNewData = new CJS_GlobalData_Element;
+ pNewData->data.sKey = sPropName;
+ pNewData->data.nType = JS_GLOBALDATA_TYPE_STRING;
+ pNewData->data.sData = sData;
+
+ m_arrayGlobalData.Add(pNewData);
+ }
+}
+
+void CJS_GlobalData::SetGlobalVariableObject(
+ const FX_CHAR* propname,
+ const CJS_GlobalVariableArray& array) {
+ ASSERT(propname);
+ CFX_ByteString sPropName = propname;
+
+ sPropName.TrimLeft();
+ sPropName.TrimRight();
+
+ if (sPropName.GetLength() == 0)
+ return;
+
+ if (CJS_GlobalData_Element* pData = GetGlobalVariable(sPropName)) {
+ pData->data.nType = JS_GLOBALDATA_TYPE_OBJECT;
+ pData->data.objData.Copy(array);
+ } else {
+ CJS_GlobalData_Element* pNewData = new CJS_GlobalData_Element;
+ pNewData->data.sKey = sPropName;
+ pNewData->data.nType = JS_GLOBALDATA_TYPE_OBJECT;
+ pNewData->data.objData.Copy(array);
+
+ m_arrayGlobalData.Add(pNewData);
+ }
+}
+
+void CJS_GlobalData::SetGlobalVariableNull(const FX_CHAR* propname) {
+ ASSERT(propname);
+ CFX_ByteString sPropName = propname;
+
+ sPropName.TrimLeft();
+ sPropName.TrimRight();
+
+ if (sPropName.GetLength() == 0)
+ return;
+
+ if (CJS_GlobalData_Element* pData = GetGlobalVariable(sPropName)) {
+ pData->data.nType = JS_GLOBALDATA_TYPE_NULL;
+ } else {
+ CJS_GlobalData_Element* pNewData = new CJS_GlobalData_Element;
+ pNewData->data.sKey = sPropName;
+ pNewData->data.nType = JS_GLOBALDATA_TYPE_NULL;
+
+ m_arrayGlobalData.Add(pNewData);
+ }
+}
+
+FX_BOOL CJS_GlobalData::SetGlobalVariablePersistent(const FX_CHAR* propname,
+ FX_BOOL bPersistent) {
+ ASSERT(propname);
+ CFX_ByteString sPropName = propname;
+
+ sPropName.TrimLeft();
+ sPropName.TrimRight();
+
+ if (sPropName.GetLength() == 0)
+ return FALSE;
+
+ if (CJS_GlobalData_Element* pData = GetGlobalVariable(sPropName)) {
+ pData->bPersistent = bPersistent;
+ return TRUE;
+ }
+
+ return FALSE;
+}
+
+FX_BOOL CJS_GlobalData::DeleteGlobalVariable(const FX_CHAR* propname) {
+ ASSERT(propname);
+ CFX_ByteString sPropName = propname;
+
+ sPropName.TrimLeft();
+ sPropName.TrimRight();
+
+ if (sPropName.GetLength() == 0)
+ return FALSE;
+
+ int nFind = FindGlobalVariable(sPropName);
+
+ if (nFind >= 0) {
+ delete m_arrayGlobalData.GetAt(nFind);
+ m_arrayGlobalData.RemoveAt(nFind);
+ return TRUE;
+ }
+
+ return FALSE;
+}
+
+int32_t CJS_GlobalData::GetSize() const {
+ return m_arrayGlobalData.GetSize();
+}
+
+CJS_GlobalData_Element* CJS_GlobalData::GetAt(int index) const {
+ return m_arrayGlobalData.GetAt(index);
+}
+
+void CJS_GlobalData::LoadGlobalPersistentVariables() {
+ uint8_t* pBuffer = NULL;
+ int32_t nLength = 0;
+
+ LoadFileBuffer(m_sFilePath.c_str(), pBuffer, nLength);
+ CRYPT_ArcFourCryptBlock(pBuffer, nLength, JS_RC4KEY, sizeof(JS_RC4KEY));
+
+ if (pBuffer) {
+ uint8_t* p = pBuffer;
+ FX_WORD wType = *((FX_WORD*)p);
+ p += sizeof(FX_WORD);
+
+ // FX_WORD wTemp = (FX_WORD)(('X' << 8) | 'F');
+
+ if (wType == (FX_WORD)(('X' << 8) | 'F')) {
+ FX_WORD wVersion = *((FX_WORD*)p);
+ p += sizeof(FX_WORD);
+
+ ASSERT(wVersion <= 2);
+
+ FX_DWORD dwCount = *((FX_DWORD*)p);
+ p += sizeof(FX_DWORD);
+
+ FX_DWORD dwSize = *((FX_DWORD*)p);
+ p += sizeof(FX_DWORD);
+
+ if (dwSize == nLength - sizeof(FX_WORD) * 2 - sizeof(FX_DWORD) * 2) {
+ for (int32_t i = 0, sz = dwCount; i < sz; i++) {
+ if (p > pBuffer + nLength)
+ break;
+
+ FX_DWORD dwNameLen = *((FX_DWORD*)p);
+ p += sizeof(FX_DWORD);
+
+ if (p + dwNameLen > pBuffer + nLength)
+ break;
+
+ CFX_ByteString sEntry = CFX_ByteString(p, dwNameLen);
+ p += sizeof(char) * dwNameLen;
+
+ FX_WORD wDataType = *((FX_WORD*)p);
+ p += sizeof(FX_WORD);
+
+ switch (wDataType) {
+ case JS_GLOBALDATA_TYPE_NUMBER: {
+ double dData = 0;
+ switch (wVersion) {
+ case 1: {
+ FX_DWORD dwData = *((FX_DWORD*)p);
+ p += sizeof(FX_DWORD);
+ dData = dwData;
+ } break;
+ case 2: {
+ dData = *((double*)p);
+ p += sizeof(double);
+ } break;
+ }
+ SetGlobalVariableNumber(sEntry, dData);
+ SetGlobalVariablePersistent(sEntry, TRUE);
+ } break;
+ case JS_GLOBALDATA_TYPE_BOOLEAN: {
+ FX_WORD wData = *((FX_WORD*)p);
+ p += sizeof(FX_WORD);
+ SetGlobalVariableBoolean(sEntry, (bool)(wData == 1));
+ SetGlobalVariablePersistent(sEntry, TRUE);
+ } break;
+ case JS_GLOBALDATA_TYPE_STRING: {
+ FX_DWORD dwLength = *((FX_DWORD*)p);
+ p += sizeof(FX_DWORD);
+
+ if (p + dwLength > pBuffer + nLength)
+ break;
+
+ SetGlobalVariableString(sEntry, CFX_ByteString(p, dwLength));
+ SetGlobalVariablePersistent(sEntry, TRUE);
+ p += sizeof(char) * dwLength;
+ } break;
+ case JS_GLOBALDATA_TYPE_NULL: {
+ SetGlobalVariableNull(sEntry);
+ SetGlobalVariablePersistent(sEntry, TRUE);
+ }
+ }
+ }
+ }
+ }
+ FX_Free(pBuffer);
+ }
+}
+
+void CJS_GlobalData::SaveGlobalPersisitentVariables() {
+ FX_DWORD nCount = 0;
+ CFX_BinaryBuf sData;
+
+ for (int i = 0, sz = m_arrayGlobalData.GetSize(); i < sz; i++) {
+ CJS_GlobalData_Element* pElement = m_arrayGlobalData.GetAt(i);
+ if (pElement->bPersistent) {
+ CFX_BinaryBuf sElement;
+ MakeByteString(pElement->data.sKey, &pElement->data, sElement);
+
+ if (sData.GetSize() + sElement.GetSize() > JS_MAXGLOBALDATA)
+ break;
+
+ sData.AppendBlock(sElement.GetBuffer(), sElement.GetSize());
+ nCount++;
+ }
+ }
+
+ CFX_BinaryBuf sFile;
+
+ FX_WORD wType = (FX_WORD)(('X' << 8) | 'F');
+ sFile.AppendBlock(&wType, sizeof(FX_WORD));
+ FX_WORD wVersion = 2;
+ sFile.AppendBlock(&wVersion, sizeof(FX_WORD));
+ sFile.AppendBlock(&nCount, sizeof(FX_DWORD));
+ FX_DWORD dwSize = sData.GetSize();
+ sFile.AppendBlock(&dwSize, sizeof(FX_DWORD));
+
+ sFile.AppendBlock(sData.GetBuffer(), sData.GetSize());
+
+ CRYPT_ArcFourCryptBlock(sFile.GetBuffer(), sFile.GetSize(), JS_RC4KEY,
+ sizeof(JS_RC4KEY));
+ WriteFileBuffer(m_sFilePath.c_str(), (const FX_CHAR*)sFile.GetBuffer(),
+ sFile.GetSize());
+}
+
+void CJS_GlobalData::LoadFileBuffer(const FX_WCHAR* sFilePath,
+ uint8_t*& pBuffer,
+ int32_t& nLength) {
+ // UnSupport.
+}
+
+void CJS_GlobalData::WriteFileBuffer(const FX_WCHAR* sFilePath,
+ const FX_CHAR* pBuffer,
+ int32_t nLength) {
+ // UnSupport.
+}
+
+void CJS_GlobalData::MakeByteString(const CFX_ByteString& name,
+ CJS_KeyValue* pData,
+ CFX_BinaryBuf& sData) {
+ FX_WORD wType = (FX_WORD)pData->nType;
+ switch (wType) {
+ case JS_GLOBALDATA_TYPE_NUMBER: {
+ FX_DWORD dwNameLen = (FX_DWORD)name.GetLength();
+ sData.AppendBlock(&dwNameLen, sizeof(FX_DWORD));
+ sData.AppendString(name);
+ sData.AppendBlock(&wType, sizeof(FX_WORD));
+
+ double dData = pData->dData;
+ sData.AppendBlock(&dData, sizeof(double));
+ } break;
+ case JS_GLOBALDATA_TYPE_BOOLEAN: {
+ FX_DWORD dwNameLen = (FX_DWORD)name.GetLength();
+ sData.AppendBlock(&dwNameLen, sizeof(FX_DWORD));
+ sData.AppendString(name);
+ sData.AppendBlock(&wType, sizeof(FX_WORD));
+
+ FX_WORD wData = (FX_WORD)pData->bData;
+ sData.AppendBlock(&wData, sizeof(FX_WORD));
+ } break;
+ case JS_GLOBALDATA_TYPE_STRING: {
+ FX_DWORD dwNameLen = (FX_DWORD)name.GetLength();
+ sData.AppendBlock(&dwNameLen, sizeof(FX_DWORD));
+ sData.AppendString(name);
+ sData.AppendBlock(&wType, sizeof(FX_WORD));
+
+ FX_DWORD dwDataLen = (FX_DWORD)pData->sData.GetLength();
+ sData.AppendBlock(&dwDataLen, sizeof(FX_DWORD));
+ sData.AppendString(pData->sData);
+ } break;
+ case JS_GLOBALDATA_TYPE_NULL: {
+ FX_DWORD dwNameLen = (FX_DWORD)name.GetLength();
+ sData.AppendBlock(&dwNameLen, sizeof(FX_DWORD));
+ sData.AppendString(name);
+ sData.AppendBlock(&wType, sizeof(FX_DWORD));
+ } break;
+ default:
+ break;
+ }
+}
diff --git a/fpdfsdk/javascript/JS_GlobalData.h b/fpdfsdk/javascript/JS_GlobalData.h
new file mode 100644
index 0000000000..28833d8c12
--- /dev/null
+++ b/fpdfsdk/javascript/JS_GlobalData.h
@@ -0,0 +1,106 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FPDFSDK_JAVASCRIPT_JS_GLOBALDATA_H_
+#define FPDFSDK_JAVASCRIPT_JS_GLOBALDATA_H_
+
+#include "core/include/fxcrt/fx_basic.h"
+
+#define JS_GLOBALDATA_TYPE_NUMBER 0
+#define JS_GLOBALDATA_TYPE_BOOLEAN 1
+#define JS_GLOBALDATA_TYPE_STRING 2
+#define JS_GLOBALDATA_TYPE_OBJECT 3
+#define JS_GLOBALDATA_TYPE_NULL 4
+
+class CJS_KeyValue;
+class CPDFDoc_Environment;
+
+class CJS_GlobalVariableArray {
+ public:
+ CJS_GlobalVariableArray();
+ virtual ~CJS_GlobalVariableArray();
+
+ void Add(CJS_KeyValue* p);
+ int Count() const;
+ CJS_KeyValue* GetAt(int index) const;
+ void Copy(const CJS_GlobalVariableArray& array);
+
+ void Empty();
+
+ private:
+ CFX_ArrayTemplate<CJS_KeyValue*> array;
+};
+
+class CJS_KeyValue {
+ public:
+ CJS_KeyValue() {}
+ virtual ~CJS_KeyValue() {}
+
+ CFX_ByteString sKey;
+ int nType; // 0:int 1:bool 2:string 3:obj
+ double dData;
+ bool bData;
+ CFX_ByteString sData;
+ CJS_GlobalVariableArray objData;
+};
+
+class CJS_GlobalData_Element {
+ public:
+ CJS_GlobalData_Element() {}
+ virtual ~CJS_GlobalData_Element() {}
+
+ CJS_KeyValue data;
+ FX_BOOL bPersistent;
+};
+
+class CJS_GlobalData {
+ public:
+ static CJS_GlobalData* GetRetainedInstance(CPDFDoc_Environment* pApp);
+ void Release();
+
+ void SetGlobalVariableNumber(const FX_CHAR* propname, double dData);
+ void SetGlobalVariableBoolean(const FX_CHAR* propname, bool bData);
+ void SetGlobalVariableString(const FX_CHAR* propname,
+ const CFX_ByteString& sData);
+ void SetGlobalVariableObject(const FX_CHAR* propname,
+ const CJS_GlobalVariableArray& array);
+ void SetGlobalVariableNull(const FX_CHAR* propname);
+
+ FX_BOOL SetGlobalVariablePersistent(const FX_CHAR* propname,
+ FX_BOOL bPersistent);
+ FX_BOOL DeleteGlobalVariable(const FX_CHAR* propname);
+
+ int32_t GetSize() const;
+ CJS_GlobalData_Element* GetAt(int index) const;
+
+ private:
+ static CJS_GlobalData* g_Instance;
+
+ CJS_GlobalData();
+ ~CJS_GlobalData();
+
+ void LoadGlobalPersistentVariables();
+ void SaveGlobalPersisitentVariables();
+
+ CJS_GlobalData_Element* GetGlobalVariable(const FX_CHAR* propname);
+ int FindGlobalVariable(const FX_CHAR* propname);
+
+ void LoadFileBuffer(const FX_WCHAR* sFilePath,
+ uint8_t*& pBuffer,
+ int32_t& nLength);
+ void WriteFileBuffer(const FX_WCHAR* sFilePath,
+ const FX_CHAR* pBuffer,
+ int32_t nLength);
+ void MakeByteString(const CFX_ByteString& name,
+ CJS_KeyValue* pData,
+ CFX_BinaryBuf& sData);
+
+ size_t m_RefCount;
+ CFX_ArrayTemplate<CJS_GlobalData_Element*> m_arrayGlobalData;
+ CFX_WideString m_sFilePath;
+};
+
+#endif // FPDFSDK_JAVASCRIPT_JS_GLOBALDATA_H_
diff --git a/fpdfsdk/javascript/JS_Object.cpp b/fpdfsdk/javascript/JS_Object.cpp
new file mode 100644
index 0000000000..e6af576339
--- /dev/null
+++ b/fpdfsdk/javascript/JS_Object.cpp
@@ -0,0 +1,158 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fpdfsdk/javascript/JS_Object.h"
+
+#include "fpdfsdk/include/fsdk_mgr.h" // For CPDFDoc_Environment.
+#include "fpdfsdk/include/javascript/IJavaScript.h"
+#include "fpdfsdk/javascript/JS_Context.h"
+#include "fpdfsdk/javascript/JS_Define.h"
+
+namespace {
+
+int FXJS_MsgBox(CPDFDoc_Environment* pApp,
+ const FX_WCHAR* swMsg,
+ const FX_WCHAR* swTitle,
+ FX_UINT nType,
+ FX_UINT nIcon) {
+ if (!pApp)
+ return 0;
+
+ if (CPDFSDK_Document* pDoc = pApp->GetSDKDocument())
+ pDoc->KillFocusAnnot();
+
+ return pApp->JS_appAlert(swMsg, swTitle, nType, nIcon);
+}
+
+} // namespace
+
+CJS_EmbedObj::CJS_EmbedObj(CJS_Object* pJSObject) : m_pJSObject(pJSObject) {}
+
+CJS_EmbedObj::~CJS_EmbedObj() {
+ m_pJSObject = NULL;
+}
+
+int CJS_EmbedObj::MsgBox(CPDFDoc_Environment* pApp,
+ const FX_WCHAR* swMsg,
+ const FX_WCHAR* swTitle,
+ FX_UINT nType,
+ FX_UINT nIcon) {
+ return FXJS_MsgBox(pApp, swMsg, swTitle, nType, nIcon);
+}
+
+void CJS_EmbedObj::Alert(CJS_Context* pContext, const FX_WCHAR* swMsg) {
+ CJS_Object::Alert(pContext, swMsg);
+}
+
+void FreeObject(const v8::WeakCallbackInfo<CJS_Object>& data) {
+ CJS_Object* pJSObj = data.GetParameter();
+ pJSObj->ExitInstance();
+ delete pJSObj;
+ FXJS_FreePrivate(data.GetInternalField(0));
+}
+
+void DisposeObject(const v8::WeakCallbackInfo<CJS_Object>& data) {
+ CJS_Object* pJSObj = data.GetParameter();
+ pJSObj->Dispose();
+ data.SetSecondPassCallback(FreeObject);
+}
+
+CJS_Object::CJS_Object(v8::Local<v8::Object> pObject) {
+ m_pIsolate = pObject->GetIsolate();
+ m_pV8Object.Reset(m_pIsolate, pObject);
+}
+
+CJS_Object::~CJS_Object() {}
+
+void CJS_Object::MakeWeak() {
+ m_pV8Object.SetWeak(this, DisposeObject,
+ v8::WeakCallbackType::kInternalFields);
+}
+
+void CJS_Object::Dispose() {
+ m_pV8Object.Reset();
+}
+
+int CJS_Object::MsgBox(CPDFDoc_Environment* pApp,
+ const FX_WCHAR* swMsg,
+ const FX_WCHAR* swTitle,
+ FX_UINT nType,
+ FX_UINT nIcon) {
+ return FXJS_MsgBox(pApp, swMsg, swTitle, nType, nIcon);
+}
+
+void CJS_Object::Alert(CJS_Context* pContext, const FX_WCHAR* swMsg) {
+ if (pContext->IsMsgBoxEnabled()) {
+ CPDFDoc_Environment* pApp = pContext->GetReaderApp();
+ if (pApp)
+ pApp->JS_appAlert(swMsg, NULL, 0, 3);
+ }
+}
+
+CJS_Timer::CJS_Timer(CJS_EmbedObj* pObj,
+ CPDFDoc_Environment* pApp,
+ CJS_Runtime* pRuntime,
+ int nType,
+ const CFX_WideString& script,
+ FX_DWORD dwElapse,
+ FX_DWORD dwTimeOut)
+ : m_nTimerID(0),
+ m_pEmbedObj(pObj),
+ m_bProcessing(false),
+ m_bValid(true),
+ m_nType(nType),
+ m_dwTimeOut(dwTimeOut),
+ m_swJScript(script),
+ m_pRuntime(pRuntime),
+ m_pApp(pApp) {
+ IFX_SystemHandler* pHandler = m_pApp->GetSysHandler();
+ m_nTimerID = pHandler->SetTimer(dwElapse, TimerProc);
+ (*GetGlobalTimerMap())[m_nTimerID] = this;
+ m_pRuntime->AddObserver(this);
+}
+
+CJS_Timer::~CJS_Timer() {
+ CJS_Runtime* pRuntime = GetRuntime();
+ if (pRuntime)
+ pRuntime->RemoveObserver(this);
+ KillJSTimer();
+}
+
+void CJS_Timer::KillJSTimer() {
+ if (m_nTimerID) {
+ if (m_bValid) {
+ IFX_SystemHandler* pHandler = m_pApp->GetSysHandler();
+ pHandler->KillTimer(m_nTimerID);
+ }
+ GetGlobalTimerMap()->erase(m_nTimerID);
+ m_nTimerID = 0;
+ }
+}
+
+// static
+void CJS_Timer::TimerProc(int idEvent) {
+ const auto it = GetGlobalTimerMap()->find(idEvent);
+ if (it != GetGlobalTimerMap()->end()) {
+ CJS_Timer* pTimer = it->second;
+ if (!pTimer->m_bProcessing) {
+ CFX_AutoRestorer<bool> scoped_processing(&pTimer->m_bProcessing);
+ pTimer->m_bProcessing = true;
+ if (pTimer->m_pEmbedObj)
+ pTimer->m_pEmbedObj->TimerProc(pTimer);
+ }
+ }
+}
+
+// static
+CJS_Timer::TimerMap* CJS_Timer::GetGlobalTimerMap() {
+ // Leak the timer array at shutdown.
+ static auto* s_TimerMap = new TimerMap;
+ return s_TimerMap;
+}
+
+void CJS_Timer::OnDestroyed() {
+ m_bValid = false;
+}
diff --git a/fpdfsdk/javascript/JS_Object.h b/fpdfsdk/javascript/JS_Object.h
new file mode 100644
index 0000000000..983b713744
--- /dev/null
+++ b/fpdfsdk/javascript/JS_Object.h
@@ -0,0 +1,116 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FPDFSDK_JAVASCRIPT_JS_OBJECT_H_
+#define FPDFSDK_JAVASCRIPT_JS_OBJECT_H_
+
+#include <map>
+#include <memory>
+
+#include "fpdfsdk/include/fsdk_define.h" // For FX_UINT
+#include "fpdfsdk/include/jsapi/fxjs_v8.h"
+#include "fpdfsdk/javascript/JS_Runtime.h"
+
+class CJS_Context;
+class CJS_Object;
+class CJS_Timer;
+class CPDFDoc_Environment;
+class CJS_EmbedObj {
+ public:
+ explicit CJS_EmbedObj(CJS_Object* pJSObject);
+ virtual ~CJS_EmbedObj();
+
+ virtual void TimerProc(CJS_Timer* pTimer) {}
+
+ CJS_Object* GetJSObject() const { return m_pJSObject; }
+
+ int MsgBox(CPDFDoc_Environment* pApp,
+ const FX_WCHAR* swMsg,
+ const FX_WCHAR* swTitle,
+ FX_UINT nType,
+ FX_UINT nIcon);
+ void Alert(CJS_Context* pContext, const FX_WCHAR* swMsg);
+
+ protected:
+ CJS_Object* m_pJSObject;
+};
+
+class CJS_Object {
+ public:
+ explicit CJS_Object(v8::Local<v8::Object> pObject);
+ virtual ~CJS_Object();
+
+ void MakeWeak();
+ void Dispose();
+
+ virtual FX_BOOL IsType(const FX_CHAR* sClassName) { return TRUE; }
+ virtual CFX_ByteString GetClassName() { return ""; }
+
+ virtual void InitInstance(IJS_Runtime* pIRuntime) {}
+ virtual void ExitInstance() {}
+
+ v8::Local<v8::Object> ToV8Object() { return m_pV8Object.Get(m_pIsolate); }
+
+ // Takes ownership of |pObj|.
+ void SetEmbedObject(CJS_EmbedObj* pObj) { m_pEmbedObj.reset(pObj); }
+ CJS_EmbedObj* GetEmbedObject() const { return m_pEmbedObj.get(); }
+
+ static int MsgBox(CPDFDoc_Environment* pApp,
+ const FX_WCHAR* swMsg,
+ const FX_WCHAR* swTitle,
+ FX_UINT nType,
+ FX_UINT nIcon);
+ static void Alert(CJS_Context* pContext, const FX_WCHAR* swMsg);
+
+ v8::Isolate* GetIsolate() { return m_pIsolate; }
+
+ protected:
+ std::unique_ptr<CJS_EmbedObj> m_pEmbedObj;
+ v8::Global<v8::Object> m_pV8Object;
+ v8::Isolate* m_pIsolate;
+};
+
+class CJS_Timer : public CJS_Runtime::Observer {
+ public:
+ CJS_Timer(CJS_EmbedObj* pObj,
+ CPDFDoc_Environment* pApp,
+ CJS_Runtime* pRuntime,
+ int nType,
+ const CFX_WideString& script,
+ FX_DWORD dwElapse,
+ FX_DWORD dwTimeOut);
+ ~CJS_Timer() override;
+
+ void KillJSTimer();
+
+ int GetType() const { return m_nType; }
+ FX_DWORD GetTimeOut() const { return m_dwTimeOut; }
+ CJS_Runtime* GetRuntime() const { return m_bValid ? m_pRuntime : nullptr; }
+ CFX_WideString GetJScript() const { return m_swJScript; }
+
+ static void TimerProc(int idEvent);
+
+ private:
+ using TimerMap = std::map<FX_UINT, CJS_Timer*>;
+ static TimerMap* GetGlobalTimerMap();
+
+ // CJS_Runtime::Observer
+ void OnDestroyed() override;
+
+ FX_DWORD m_nTimerID;
+ CJS_EmbedObj* const m_pEmbedObj;
+ bool m_bProcessing;
+ bool m_bValid;
+
+ // data
+ const int m_nType; // 0:Interval; 1:TimeOut
+ const FX_DWORD m_dwTimeOut;
+ const CFX_WideString m_swJScript;
+ CJS_Runtime* const m_pRuntime;
+ CPDFDoc_Environment* const m_pApp;
+};
+
+#endif // FPDFSDK_JAVASCRIPT_JS_OBJECT_H_
diff --git a/fpdfsdk/javascript/JS_Runtime.cpp b/fpdfsdk/javascript/JS_Runtime.cpp
new file mode 100644
index 0000000000..d56a8aca39
--- /dev/null
+++ b/fpdfsdk/javascript/JS_Runtime.cpp
@@ -0,0 +1,345 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fpdfsdk/javascript/JS_Runtime.h"
+
+#include "fpdfsdk/include/fsdk_mgr.h" // For CPDFDoc_Environment.
+#include "fpdfsdk/include/javascript/IJavaScript.h"
+#include "fpdfsdk/javascript/Consts.h"
+#include "fpdfsdk/javascript/Document.h"
+#include "fpdfsdk/javascript/Field.h"
+#include "fpdfsdk/javascript/Icon.h"
+#include "fpdfsdk/javascript/JS_Context.h"
+#include "fpdfsdk/javascript/JS_Define.h"
+#include "fpdfsdk/javascript/JS_EventHandler.h"
+#include "fpdfsdk/javascript/JS_GlobalData.h"
+#include "fpdfsdk/javascript/JS_Object.h"
+#include "fpdfsdk/javascript/JS_Value.h"
+#include "fpdfsdk/javascript/PublicMethods.h"
+#include "fpdfsdk/javascript/app.h"
+#include "fpdfsdk/javascript/color.h"
+#include "fpdfsdk/javascript/console.h"
+#include "fpdfsdk/javascript/event.h"
+#include "fpdfsdk/javascript/global.h"
+#include "fpdfsdk/javascript/report.h"
+#include "fpdfsdk/javascript/util.h"
+#include "third_party/base/stl_util.h"
+
+#ifdef PDF_ENABLE_XFA
+#include "fpdfsdk/include/fpdfxfa/fpdfxfa_app.h"
+#include "xfa/src/fxjse/value.h"
+#endif // PDF_ENABLE_XFA
+
+// static
+void IJS_Runtime::Initialize(unsigned int slot, void* isolate) {
+ FXJS_Initialize(slot, reinterpret_cast<v8::Isolate*>(isolate));
+}
+
+// static
+IJS_Runtime* IJS_Runtime::Create(CPDFDoc_Environment* pEnv) {
+ return new CJS_Runtime(pEnv);
+}
+
+// static
+CJS_Runtime* CJS_Runtime::FromContext(const IJS_Context* cc) {
+ const CJS_Context* pContext = static_cast<const CJS_Context*>(cc);
+ return pContext->GetJSRuntime();
+}
+
+CJS_Runtime::CJS_Runtime(CPDFDoc_Environment* pApp)
+ : m_pApp(pApp),
+ m_pDocument(NULL),
+ m_bBlocking(FALSE),
+ m_isolate(NULL),
+ m_isolateManaged(false) {
+#ifndef PDF_ENABLE_XFA
+ IPDF_JSPLATFORM* pPlatform = m_pApp->GetFormFillInfo()->m_pJsPlatform;
+ if (pPlatform->version <= 2) {
+ unsigned int embedderDataSlot = 0;
+ v8::Isolate* pExternalIsolate = nullptr;
+ if (pPlatform->version == 2) {
+ pExternalIsolate = reinterpret_cast<v8::Isolate*>(pPlatform->m_isolate);
+ embedderDataSlot = pPlatform->m_v8EmbedderSlot;
+#else
+ if (CPDFXFA_App::GetInstance()->GetJSERuntime()) {
+ // TODO(tsepez): CPDFXFA_App should also use the embedder provided isolate.
+ m_isolate = (v8::Isolate*)CPDFXFA_App::GetInstance()->GetJSERuntime();
+ } else {
+ IPDF_JSPLATFORM* pPlatform = m_pApp->GetFormFillInfo()->m_pJsPlatform;
+ if (pPlatform->version <= 2) {
+ unsigned int embedderDataSlot = 0;
+ v8::Isolate* pExternalIsolate = nullptr;
+ if (pPlatform->version == 2) {
+ pExternalIsolate = reinterpret_cast<v8::Isolate*>(pPlatform->m_isolate);
+ embedderDataSlot = pPlatform->m_v8EmbedderSlot;
+ }
+ FXJS_Initialize(embedderDataSlot, pExternalIsolate);
+#endif
+ }
+#ifndef PDF_ENABLE_XFA
+ FXJS_Initialize(embedderDataSlot, pExternalIsolate);
+#else
+ m_isolateManaged = FXJS_GetIsolate(&m_isolate);
+ }
+
+ v8::Isolate* isolate = m_isolate;
+ v8::Isolate::Scope isolate_scope(isolate);
+ v8::Locker locker(isolate);
+ v8::HandleScope handle_scope(isolate);
+ if (CPDFXFA_App::GetInstance()->IsJavaScriptInitialized()) {
+ CJS_Context* pContext = (CJS_Context*)NewContext();
+ FXJS_InitializeRuntime(GetIsolate(), this, &m_context, &m_StaticObjects);
+ ReleaseContext(pContext);
+ return;
+#endif
+ }
+#ifndef PDF_ENABLE_XFA
+ m_isolateManaged = FXJS_GetIsolate(&m_isolate);
+#else
+
+#endif
+ if (m_isolateManaged || FXJS_GlobalIsolateRefCount() == 0)
+ DefineJSObjects();
+
+#ifdef PDF_ENABLE_XFA
+ CPDFXFA_App::GetInstance()->SetJavaScriptInitialized(TRUE);
+
+#endif
+ CJS_Context* pContext = (CJS_Context*)NewContext();
+ FXJS_InitializeRuntime(GetIsolate(), this, &m_context, &m_StaticObjects);
+ ReleaseContext(pContext);
+}
+
+CJS_Runtime::~CJS_Runtime() {
+ for (auto* obs : m_observers)
+ obs->OnDestroyed();
+
+ for (int i = 0, sz = m_ContextArray.GetSize(); i < sz; i++)
+ delete m_ContextArray.GetAt(i);
+
+ m_ContextArray.RemoveAll();
+ m_ConstArrays.clear();
+ FXJS_ReleaseRuntime(GetIsolate(), &m_context, &m_StaticObjects);
+
+ m_pApp = NULL;
+ m_pDocument = NULL;
+ m_context.Reset();
+
+ if (m_isolateManaged)
+ m_isolate->Dispose();
+}
+
+void CJS_Runtime::DefineJSObjects() {
+ v8::Isolate::Scope isolate_scope(GetIsolate());
+#ifdef PDF_ENABLE_XFA
+ v8::Locker locker(GetIsolate());
+#endif
+ v8::HandleScope handle_scope(GetIsolate());
+ v8::Local<v8::Context> context = v8::Context::New(GetIsolate());
+ v8::Context::Scope context_scope(context);
+
+ // The call order determines the "ObjDefID" assigned to each class.
+ // ObjDefIDs 0 - 2
+ CJS_Border::DefineJSObjects(GetIsolate(), FXJSOBJTYPE_STATIC);
+ CJS_Display::DefineJSObjects(GetIsolate(), FXJSOBJTYPE_STATIC);
+ CJS_Font::DefineJSObjects(GetIsolate(), FXJSOBJTYPE_STATIC);
+
+ // ObjDefIDs 3 - 5
+ CJS_Highlight::DefineJSObjects(GetIsolate(), FXJSOBJTYPE_STATIC);
+ CJS_Position::DefineJSObjects(GetIsolate(), FXJSOBJTYPE_STATIC);
+ CJS_ScaleHow::DefineJSObjects(GetIsolate(), FXJSOBJTYPE_STATIC);
+
+ // ObjDefIDs 6 - 8
+ CJS_ScaleWhen::DefineJSObjects(GetIsolate(), FXJSOBJTYPE_STATIC);
+ CJS_Style::DefineJSObjects(GetIsolate(), FXJSOBJTYPE_STATIC);
+ CJS_Zoomtype::DefineJSObjects(GetIsolate(), FXJSOBJTYPE_STATIC);
+
+ // ObjDefIDs 9 - 11
+ CJS_App::DefineJSObjects(GetIsolate(), FXJSOBJTYPE_STATIC);
+ CJS_Color::DefineJSObjects(GetIsolate(), FXJSOBJTYPE_STATIC);
+ CJS_Console::DefineJSObjects(GetIsolate(), FXJSOBJTYPE_STATIC);
+
+ // ObjDefIDs 12 - 14
+ CJS_Document::DefineJSObjects(GetIsolate(), FXJSOBJTYPE_GLOBAL);
+ CJS_Event::DefineJSObjects(GetIsolate(), FXJSOBJTYPE_STATIC);
+ CJS_Field::DefineJSObjects(GetIsolate(), FXJSOBJTYPE_DYNAMIC);
+
+ // ObjDefIDs 15 - 17
+ CJS_Global::DefineJSObjects(GetIsolate(), FXJSOBJTYPE_STATIC);
+ CJS_Icon::DefineJSObjects(GetIsolate(), FXJSOBJTYPE_DYNAMIC);
+ CJS_Util::DefineJSObjects(GetIsolate(), FXJSOBJTYPE_STATIC);
+
+ // ObjDefIDs 18 - 20 (these can't fail, return void).
+ CJS_PublicMethods::DefineJSObjects(GetIsolate());
+ CJS_GlobalConsts::DefineJSObjects(this);
+ CJS_GlobalArrays::DefineJSObjects(this);
+
+ // ObjDefIDs 21 - 22.
+ CJS_TimerObj::DefineJSObjects(GetIsolate(), FXJSOBJTYPE_DYNAMIC);
+ CJS_PrintParamsObj::DefineJSObjects(GetIsolate(), FXJSOBJTYPE_DYNAMIC);
+}
+
+IJS_Context* CJS_Runtime::NewContext() {
+ CJS_Context* p = new CJS_Context(this);
+ m_ContextArray.Add(p);
+ return p;
+}
+
+void CJS_Runtime::ReleaseContext(IJS_Context* pContext) {
+ CJS_Context* pJSContext = (CJS_Context*)pContext;
+
+ for (int i = 0, sz = m_ContextArray.GetSize(); i < sz; i++) {
+ if (pJSContext == m_ContextArray.GetAt(i)) {
+ delete pJSContext;
+ m_ContextArray.RemoveAt(i);
+ break;
+ }
+ }
+}
+
+IJS_Context* CJS_Runtime::GetCurrentContext() {
+ if (!m_ContextArray.GetSize())
+ return NULL;
+ return m_ContextArray.GetAt(m_ContextArray.GetSize() - 1);
+}
+
+void CJS_Runtime::SetReaderDocument(CPDFSDK_Document* pReaderDoc) {
+ if (m_pDocument != pReaderDoc) {
+ v8::Isolate::Scope isolate_scope(m_isolate);
+#ifdef PDF_ENABLE_XFA
+ v8::Locker locker(m_isolate);
+#endif
+ v8::HandleScope handle_scope(m_isolate);
+ v8::Local<v8::Context> context =
+ v8::Local<v8::Context>::New(m_isolate, m_context);
+ v8::Context::Scope context_scope(context);
+
+ m_pDocument = pReaderDoc;
+ if (pReaderDoc) {
+ v8::Local<v8::Object> pThis = FXJS_GetThisObj(GetIsolate());
+ if (!pThis.IsEmpty()) {
+ if (FXJS_GetObjDefnID(pThis) == CJS_Document::g_nObjDefnID) {
+ if (CJS_Document* pJSDocument =
+ (CJS_Document*)FXJS_GetPrivate(GetIsolate(), pThis)) {
+ if (Document* pDocument = (Document*)pJSDocument->GetEmbedObject())
+ pDocument->AttachDoc(pReaderDoc);
+ }
+ }
+ }
+ }
+ }
+}
+
+int CJS_Runtime::Execute(IJS_Context* cc,
+ const wchar_t* script,
+ CFX_WideString* info) {
+ FXJSErr error = {};
+ int nRet = FXJS_Execute(m_isolate, cc, script, &error);
+ if (nRet < 0) {
+ info->Format(L"[ Line: %05d { %s } ] : %s", error.linnum - 1, error.srcline,
+ error.message);
+ }
+ return nRet;
+}
+
+bool CJS_Runtime::AddEventToSet(const FieldEvent& event) {
+ return m_FieldEventSet.insert(event).second;
+}
+
+void CJS_Runtime::RemoveEventFromSet(const FieldEvent& event) {
+ m_FieldEventSet.erase(event);
+}
+
+v8::Local<v8::Context> CJS_Runtime::NewJSContext() {
+ return v8::Local<v8::Context>::New(m_isolate, m_context);
+}
+
+void CJS_Runtime::SetConstArray(const CFX_WideString& name,
+ v8::Local<v8::Array> array) {
+ m_ConstArrays[name] = v8::Global<v8::Array>(m_isolate, array);
+}
+
+v8::Local<v8::Array> CJS_Runtime::GetConstArray(const CFX_WideString& name) {
+ return v8::Local<v8::Array>::New(m_isolate, m_ConstArrays[name]);
+}
+
+#ifdef PDF_ENABLE_XFA
+CFX_WideString ChangeObjName(const CFX_WideString& str) {
+ CFX_WideString sRet = str;
+ sRet.Replace(L"_", L".");
+ return sRet;
+}
+FX_BOOL CJS_Runtime::GetHValueByName(const CFX_ByteStringC& utf8Name,
+ FXJSE_HVALUE hValue) {
+#ifdef PDF_ENABLE_XFA
+ const FX_CHAR* name = utf8Name.GetCStr();
+
+ v8::Locker lock(GetIsolate());
+ v8::Isolate::Scope isolate_scope(GetIsolate());
+ v8::HandleScope handle_scope(GetIsolate());
+ v8::Local<v8::Context> old_context = GetIsolate()->GetCurrentContext();
+ v8::Local<v8::Context> context =
+ v8::Local<v8::Context>::New(GetIsolate(), m_context);
+ v8::Context::Scope context_scope(context);
+
+ // Caution: We're about to hand to XFA an object that in order to invoke
+ // methods will require that the current v8::Context always has a pointer
+ // to a CJS_Runtime in its embedder data slot. Unfortunately, XFA creates
+ // its own v8::Context which has not initialized the embedder data slot.
+ // Do so now.
+ // TODO(tsepez): redesign PDF-side objects to not rely on v8::Context's
+ // embedder data slots, and/or to always use the right context.
+ FXJS_SetRuntimeForV8Context(old_context, this);
+
+ v8::Local<v8::Value> propvalue =
+ context->Global()->Get(v8::String::NewFromUtf8(
+ GetIsolate(), name, v8::String::kNormalString, utf8Name.GetLength()));
+
+ if (propvalue.IsEmpty()) {
+ FXJSE_Value_SetUndefined(hValue);
+ return FALSE;
+ }
+ ((CFXJSE_Value*)hValue)->ForceSetValue(propvalue);
+#endif
+
+ return TRUE;
+}
+FX_BOOL CJS_Runtime::SetHValueByName(const CFX_ByteStringC& utf8Name,
+ FXJSE_HVALUE hValue) {
+#ifdef PDF_ENABLE_XFA
+ if (utf8Name.IsEmpty() || hValue == NULL)
+ return FALSE;
+ const FX_CHAR* name = utf8Name.GetCStr();
+ v8::Isolate* pIsolate = GetIsolate();
+ v8::Locker lock(pIsolate);
+ v8::Isolate::Scope isolate_scope(pIsolate);
+ v8::HandleScope handle_scope(pIsolate);
+ v8::Local<v8::Context> context =
+ v8::Local<v8::Context>::New(pIsolate, m_context);
+ v8::Context::Scope context_scope(context);
+
+ // v8::Local<v8::Context> tmpCotext =
+ // v8::Local<v8::Context>::New(GetIsolate(), m_context);
+ v8::Local<v8::Value> propvalue = v8::Local<v8::Value>::New(
+ GetIsolate(), ((CFXJSE_Value*)hValue)->DirectGetValue());
+ context->Global()->Set(
+ v8::String::NewFromUtf8(pIsolate, name, v8::String::kNormalString,
+ utf8Name.GetLength()),
+ propvalue);
+#endif
+ return TRUE;
+}
+
+#endif
+void CJS_Runtime::AddObserver(Observer* observer) {
+ ASSERT(!pdfium::ContainsKey(m_observers, observer));
+ m_observers.insert(observer);
+}
+
+void CJS_Runtime::RemoveObserver(Observer* observer) {
+ ASSERT(pdfium::ContainsKey(m_observers, observer));
+ m_observers.erase(observer);
+}
diff --git a/fpdfsdk/javascript/JS_Runtime.h b/fpdfsdk/javascript/JS_Runtime.h
new file mode 100644
index 0000000000..377916416f
--- /dev/null
+++ b/fpdfsdk/javascript/JS_Runtime.h
@@ -0,0 +1,91 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FPDFSDK_JAVASCRIPT_JS_RUNTIME_H_
+#define FPDFSDK_JAVASCRIPT_JS_RUNTIME_H_
+
+#include <map>
+#include <set>
+#include <utility>
+#include <vector>
+
+#include "core/include/fxcrt/fx_basic.h"
+#include "fpdfsdk/include/javascript/IJavaScript.h"
+#include "fpdfsdk/include/jsapi/fxjs_v8.h"
+#include "fpdfsdk/javascript/JS_EventHandler.h"
+
+class CJS_Context;
+
+class CJS_Runtime : public IJS_Runtime {
+ public:
+ class Observer {
+ public:
+ virtual void OnDestroyed() = 0;
+
+ protected:
+ virtual ~Observer() {}
+ };
+
+ using FieldEvent = std::pair<CFX_WideString, JS_EVENT_T>;
+
+ static CJS_Runtime* FromContext(const IJS_Context* cc);
+
+ explicit CJS_Runtime(CPDFDoc_Environment* pApp);
+ ~CJS_Runtime() override;
+
+ // IJS_Runtime
+ IJS_Context* NewContext() override;
+ void ReleaseContext(IJS_Context* pContext) override;
+ IJS_Context* GetCurrentContext() override;
+ void SetReaderDocument(CPDFSDK_Document* pReaderDoc) override;
+ CPDFSDK_Document* GetReaderDocument() override { return m_pDocument; }
+ int Execute(IJS_Context* cc,
+ const wchar_t* script,
+ CFX_WideString* info) override;
+
+ CPDFDoc_Environment* GetReaderApp() const { return m_pApp; }
+
+ // Returns true if the event isn't already found in the set.
+ bool AddEventToSet(const FieldEvent& event);
+ void RemoveEventFromSet(const FieldEvent& event);
+
+ void BeginBlock() { m_bBlocking = TRUE; }
+ void EndBlock() { m_bBlocking = FALSE; }
+ FX_BOOL IsBlocking() const { return m_bBlocking; }
+
+ v8::Isolate* GetIsolate() const { return m_isolate; }
+ v8::Local<v8::Context> NewJSContext();
+
+ void SetConstArray(const CFX_WideString& name, v8::Local<v8::Array> array);
+ v8::Local<v8::Array> GetConstArray(const CFX_WideString& name);
+
+#ifdef PDF_ENABLE_XFA
+ FX_BOOL GetHValueByName(const CFX_ByteStringC& utf8Name,
+ FXJSE_HVALUE hValue) override;
+ FX_BOOL SetHValueByName(const CFX_ByteStringC& utf8Name,
+ FXJSE_HVALUE hValue) override;
+#endif // PDF_ENABLE_XFA
+
+ void AddObserver(Observer* observer);
+ void RemoveObserver(Observer* observer);
+
+ private:
+ void DefineJSObjects();
+
+ CFX_ArrayTemplate<CJS_Context*> m_ContextArray;
+ CPDFDoc_Environment* m_pApp;
+ CPDFSDK_Document* m_pDocument;
+ FX_BOOL m_bBlocking;
+ std::set<FieldEvent> m_FieldEventSet;
+ v8::Isolate* m_isolate;
+ bool m_isolateManaged;
+ v8::Global<v8::Context> m_context;
+ std::vector<v8::Global<v8::Object>*> m_StaticObjects;
+ std::map<CFX_WideString, v8::Global<v8::Array>> m_ConstArrays;
+ std::set<Observer*> m_observers;
+};
+
+#endif // FPDFSDK_JAVASCRIPT_JS_RUNTIME_H_
diff --git a/fpdfsdk/javascript/JS_Runtime_Stub.cpp b/fpdfsdk/javascript/JS_Runtime_Stub.cpp
new file mode 100644
index 0000000000..d7962807c9
--- /dev/null
+++ b/fpdfsdk/javascript/JS_Runtime_Stub.cpp
@@ -0,0 +1,167 @@
+// Copyright 2015 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include <memory>
+
+#include "fpdfsdk/include/fsdk_mgr.h" // For CPDFDoc_Environment.
+#include "fpdfsdk/include/javascript/IJavaScript.h"
+
+class CJS_ContextStub final : public IJS_Context {
+ public:
+ CJS_ContextStub() {}
+ ~CJS_ContextStub() override {}
+
+ // IJS_Context:
+ FX_BOOL RunScript(const CFX_WideString& script,
+ CFX_WideString* info) override {
+ return FALSE;
+ }
+
+ void OnApp_Init() override {}
+ void OnDoc_Open(CPDFSDK_Document* pDoc,
+ const CFX_WideString& strTargetName) override {}
+ void OnDoc_WillPrint(CPDFSDK_Document* pDoc) override {}
+ void OnDoc_DidPrint(CPDFSDK_Document* pDoc) override {}
+ void OnDoc_WillSave(CPDFSDK_Document* pDoc) override {}
+ void OnDoc_DidSave(CPDFSDK_Document* pDoc) override {}
+ void OnDoc_WillClose(CPDFSDK_Document* pDoc) override {}
+ void OnPage_Open(CPDFSDK_Document* pTarget) override {}
+ void OnPage_Close(CPDFSDK_Document* pTarget) override {}
+ void OnPage_InView(CPDFSDK_Document* pTarget) override {}
+ void OnPage_OutView(CPDFSDK_Document* pTarget) override {}
+ void OnField_MouseDown(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget) override {}
+ void OnField_MouseEnter(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget) override {}
+ void OnField_MouseExit(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget) override {}
+ void OnField_MouseUp(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget) override {}
+ void OnField_Focus(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget,
+ const CFX_WideString& Value) override {}
+ void OnField_Blur(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget,
+ const CFX_WideString& Value) override {}
+ void OnField_Calculate(CPDF_FormField* pSource,
+ CPDF_FormField* pTarget,
+ CFX_WideString& Value,
+ FX_BOOL& bRc) override {}
+ void OnField_Format(CPDF_FormField* pTarget,
+ CFX_WideString& Value,
+ FX_BOOL bWillCommit) override {}
+ void OnField_Keystroke(CFX_WideString& strChange,
+ const CFX_WideString& strChangeEx,
+ FX_BOOL KeyDown,
+ FX_BOOL bModifier,
+ int& nSelEnd,
+ int& nSelStart,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget,
+ CFX_WideString& Value,
+ FX_BOOL bWillCommit,
+ FX_BOOL bFieldFull,
+ FX_BOOL& bRc) override {}
+ void OnField_Validate(CFX_WideString& strChange,
+ const CFX_WideString& strChangeEx,
+ FX_BOOL bKeyDown,
+ FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDF_FormField* pTarget,
+ CFX_WideString& Value,
+ FX_BOOL& bRc) override {}
+ void OnScreen_Focus(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) override {}
+ void OnScreen_Blur(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) override {}
+ void OnScreen_Open(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) override {}
+ void OnScreen_Close(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) override {}
+ void OnScreen_MouseDown(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) override {}
+ void OnScreen_MouseUp(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) override {}
+ void OnScreen_MouseEnter(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) override {}
+ void OnScreen_MouseExit(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) override {}
+ void OnScreen_InView(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) override {}
+ void OnScreen_OutView(FX_BOOL bModifier,
+ FX_BOOL bShift,
+ CPDFSDK_Annot* pScreen) override {}
+ void OnBookmark_MouseUp(CPDF_Bookmark* pBookMark) override {}
+ void OnLink_MouseUp(CPDFSDK_Document* pTarget) override {}
+ void OnMenu_Exec(CPDFSDK_Document* pTarget, const CFX_WideString&) override {}
+ void OnBatchExec(CPDFSDK_Document* pTarget) override {}
+ void OnConsole_Exec() override {}
+ void OnExternal_Exec() override {}
+ void EnableMessageBox(FX_BOOL bEnable) override {}
+};
+
+class CJS_RuntimeStub final : public IJS_Runtime {
+ public:
+ CJS_RuntimeStub() : m_pDoc(nullptr) {}
+ ~CJS_RuntimeStub() override {}
+
+ IJS_Context* NewContext() override {
+ if (!m_pContext)
+ m_pContext.reset(new CJS_ContextStub());
+ return GetCurrentContext();
+ }
+
+ IJS_Context* GetCurrentContext() override { return m_pContext.get(); }
+ void ReleaseContext(IJS_Context* pContext) override {}
+
+ void SetReaderDocument(CPDFSDK_Document* pReaderDoc) override {
+ m_pDoc = pReaderDoc;
+ }
+ CPDFSDK_Document* GetReaderDocument() override { return m_pDoc; }
+
+#ifdef PDF_ENABLE_XFA
+ FX_BOOL GetHValueByName(const CFX_ByteStringC&, FXJSE_HVALUE) override {
+ return FALSE;
+ }
+
+ FX_BOOL SetHValueByName(const CFX_ByteStringC&, FXJSE_HVALUE) override {
+ return FALSE;
+ }
+#endif // PDF_ENABLE_XFA
+
+ int Execute(IJS_Context* cc,
+ const wchar_t* script,
+ CFX_WideString* info) override {
+ return 0;
+ }
+
+ protected:
+ CPDFSDK_Document* m_pDoc;
+ std::unique_ptr<CJS_ContextStub> m_pContext;
+};
+
+// static
+void IJS_Runtime::Initialize(unsigned int slot, void* isolate) {}
+
+// static
+IJS_Runtime* IJS_Runtime::Create(CPDFDoc_Environment* pEnv) {
+ return new CJS_RuntimeStub;
+}
diff --git a/fpdfsdk/javascript/JS_Value.cpp b/fpdfsdk/javascript/JS_Value.cpp
new file mode 100644
index 0000000000..8e5e463e61
--- /dev/null
+++ b/fpdfsdk/javascript/JS_Value.cpp
@@ -0,0 +1,906 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fpdfsdk/javascript/JS_Value.h"
+
+#include <time.h>
+
+#include <algorithm>
+#include <cmath>
+#include <limits>
+#include <vector>
+
+#include "fpdfsdk/javascript/Document.h"
+#include "fpdfsdk/javascript/JS_Define.h"
+#include "fpdfsdk/javascript/JS_Object.h"
+
+static const FX_DWORD g_nan[2] = {0, 0x7FF80000};
+static double GetNan() {
+ return *(double*)g_nan;
+}
+
+CJS_Value::CJS_Value(CJS_Runtime* pRuntime)
+ : m_eType(VT_unknown), m_pJSRuntime(pRuntime) {}
+
+CJS_Value::CJS_Value(CJS_Runtime* pRuntime, v8::Local<v8::Value> pValue, Type t)
+ : m_eType(t), m_pValue(pValue), m_pJSRuntime(pRuntime) {}
+
+CJS_Value::CJS_Value(CJS_Runtime* pRuntime, const int& iValue)
+ : m_pJSRuntime(pRuntime) {
+ operator=(iValue);
+}
+
+CJS_Value::CJS_Value(CJS_Runtime* pRuntime, const bool& bValue)
+ : m_pJSRuntime(pRuntime) {
+ operator=(bValue);
+}
+
+CJS_Value::CJS_Value(CJS_Runtime* pRuntime, const float& fValue)
+ : m_pJSRuntime(pRuntime) {
+ operator=(fValue);
+}
+
+CJS_Value::CJS_Value(CJS_Runtime* pRuntime, const double& dValue)
+ : m_pJSRuntime(pRuntime) {
+ operator=(dValue);
+}
+
+CJS_Value::CJS_Value(CJS_Runtime* pRuntime, v8::Local<v8::Object> pJsObj)
+ : m_pJSRuntime(pRuntime) {
+ operator=(pJsObj);
+}
+
+CJS_Value::CJS_Value(CJS_Runtime* pRuntime, CJS_Object* pJsObj)
+ : m_pJSRuntime(pRuntime) {
+ operator=(pJsObj);
+}
+
+CJS_Value::CJS_Value(CJS_Runtime* pRuntime, CJS_Document* pJsDoc)
+ : m_pJSRuntime(pRuntime) {
+ m_eType = VT_object;
+ if (pJsDoc)
+ m_pValue = pJsDoc->ToV8Object();
+}
+
+CJS_Value::CJS_Value(CJS_Runtime* pRuntime, const FX_WCHAR* pWstr)
+ : m_pJSRuntime(pRuntime) {
+ operator=(pWstr);
+}
+
+CJS_Value::CJS_Value(CJS_Runtime* pRuntime, const FX_CHAR* pStr)
+ : m_pJSRuntime(pRuntime) {
+ operator=(pStr);
+}
+
+CJS_Value::CJS_Value(CJS_Runtime* pRuntime, CJS_Array& array)
+ : m_pJSRuntime(pRuntime) {
+ operator=(array);
+}
+
+CJS_Value::~CJS_Value() {}
+
+void CJS_Value::Attach(v8::Local<v8::Value> pValue, Type t) {
+ m_pValue = pValue;
+ m_eType = t;
+}
+
+void CJS_Value::Attach(CJS_Value* pValue) {
+ if (pValue)
+ Attach(pValue->ToV8Value(), pValue->GetType());
+}
+
+void CJS_Value::Detach() {
+ m_pValue = v8::Local<v8::Value>();
+ m_eType = VT_unknown;
+}
+
+int CJS_Value::ToInt() const {
+ return FXJS_ToInt32(m_pJSRuntime->GetIsolate(), m_pValue);
+}
+
+bool CJS_Value::ToBool() const {
+ return FXJS_ToBoolean(m_pJSRuntime->GetIsolate(), m_pValue);
+}
+
+double CJS_Value::ToDouble() const {
+ return FXJS_ToNumber(m_pJSRuntime->GetIsolate(), m_pValue);
+}
+
+float CJS_Value::ToFloat() const {
+ return (float)ToDouble();
+}
+
+CJS_Object* CJS_Value::ToCJSObject() const {
+ v8::Local<v8::Object> pObj =
+ FXJS_ToObject(m_pJSRuntime->GetIsolate(), m_pValue);
+ return (CJS_Object*)FXJS_GetPrivate(m_pJSRuntime->GetIsolate(), pObj);
+}
+
+v8::Local<v8::Object> CJS_Value::ToV8Object() const {
+ return FXJS_ToObject(m_pJSRuntime->GetIsolate(), m_pValue);
+}
+
+CFX_WideString CJS_Value::ToCFXWideString() const {
+ return FXJS_ToString(m_pJSRuntime->GetIsolate(), m_pValue);
+}
+
+CFX_ByteString CJS_Value::ToCFXByteString() const {
+ return CFX_ByteString::FromUnicode(ToCFXWideString());
+}
+
+v8::Local<v8::Value> CJS_Value::ToV8Value() const {
+ return m_pValue;
+}
+
+v8::Local<v8::Array> CJS_Value::ToV8Array() const {
+ if (IsArrayObject())
+ return v8::Local<v8::Array>::Cast(
+ FXJS_ToObject(m_pJSRuntime->GetIsolate(), m_pValue));
+ return v8::Local<v8::Array>();
+}
+
+void CJS_Value::MaybeCoerceToNumber() {
+ bool bAllowNaN = false;
+ if (m_eType == VT_string) {
+ CFX_ByteString bstr = ToCFXByteString();
+ if (bstr.GetLength() == 0)
+ return;
+ if (bstr == "NaN")
+ bAllowNaN = true;
+ }
+ v8::TryCatch(m_pJSRuntime->GetIsolate());
+ v8::MaybeLocal<v8::Number> maybeNum =
+ m_pValue->ToNumber(m_pJSRuntime->GetIsolate()->GetCurrentContext());
+ if (maybeNum.IsEmpty())
+ return;
+ v8::Local<v8::Number> num = maybeNum.ToLocalChecked();
+ if (std::isnan(num->Value()) && !bAllowNaN)
+ return;
+ m_pValue = num;
+ m_eType = VT_number;
+}
+
+void CJS_Value::operator=(int iValue) {
+ m_pValue = FXJS_NewNumber(m_pJSRuntime->GetIsolate(), iValue);
+ m_eType = VT_number;
+}
+
+void CJS_Value::operator=(bool bValue) {
+ m_pValue = FXJS_NewBoolean(m_pJSRuntime->GetIsolate(), bValue);
+ m_eType = VT_boolean;
+}
+
+void CJS_Value::operator=(double dValue) {
+ m_pValue = FXJS_NewNumber(m_pJSRuntime->GetIsolate(), dValue);
+ m_eType = VT_number;
+}
+
+void CJS_Value::operator=(float fValue) {
+ m_pValue = FXJS_NewNumber(m_pJSRuntime->GetIsolate(), fValue);
+ m_eType = VT_number;
+}
+
+void CJS_Value::operator=(v8::Local<v8::Object> pObj) {
+ m_pValue = FXJS_NewObject(m_pJSRuntime->GetIsolate(), pObj);
+ m_eType = VT_fxobject;
+}
+
+void CJS_Value::operator=(CJS_Object* pObj) {
+ if (pObj)
+ operator=(pObj->ToV8Object());
+}
+
+void CJS_Value::operator=(CJS_Document* pJsDoc) {
+ m_eType = VT_object;
+ if (pJsDoc) {
+ m_pValue = pJsDoc->ToV8Object();
+ }
+}
+
+void CJS_Value::operator=(const FX_WCHAR* pWstr) {
+ m_pValue = FXJS_NewString(m_pJSRuntime->GetIsolate(), (wchar_t*)pWstr);
+ m_eType = VT_string;
+}
+
+void CJS_Value::SetNull() {
+ m_pValue = FXJS_NewNull();
+ m_eType = VT_null;
+}
+
+void CJS_Value::operator=(const FX_CHAR* pStr) {
+ operator=(CFX_WideString::FromLocal(pStr).c_str());
+}
+
+void CJS_Value::operator=(CJS_Array& array) {
+ m_pValue =
+ FXJS_NewObject2(m_pJSRuntime->GetIsolate(), (v8::Local<v8::Array>)array);
+ m_eType = VT_object;
+}
+
+void CJS_Value::operator=(CJS_Date& date) {
+ m_pValue = FXJS_NewDate(m_pJSRuntime->GetIsolate(), (double)date);
+ m_eType = VT_date;
+}
+
+void CJS_Value::operator=(CJS_Value value) {
+ m_pValue = value.ToV8Value();
+ m_eType = value.m_eType;
+ m_pJSRuntime = value.m_pJSRuntime;
+}
+
+CJS_Value::Type CJS_Value::GetType() const {
+ if (m_pValue.IsEmpty())
+ return VT_unknown;
+ if (m_pValue->IsString())
+ return VT_string;
+ if (m_pValue->IsNumber())
+ return VT_number;
+ if (m_pValue->IsBoolean())
+ return VT_boolean;
+ if (m_pValue->IsDate())
+ return VT_date;
+ if (m_pValue->IsObject())
+ return VT_object;
+ if (m_pValue->IsNull())
+ return VT_null;
+ if (m_pValue->IsUndefined())
+ return VT_undefined;
+ return VT_unknown;
+}
+
+FX_BOOL CJS_Value::IsArrayObject() const {
+ if (m_pValue.IsEmpty())
+ return FALSE;
+ return m_pValue->IsArray();
+}
+
+FX_BOOL CJS_Value::IsDateObject() const {
+ if (m_pValue.IsEmpty())
+ return FALSE;
+ return m_pValue->IsDate();
+}
+
+// CJS_Value::operator CJS_Array()
+FX_BOOL CJS_Value::ConvertToArray(CJS_Array& array) const {
+ if (IsArrayObject()) {
+ array.Attach(FXJS_ToArray(m_pJSRuntime->GetIsolate(), m_pValue));
+ return TRUE;
+ }
+
+ return FALSE;
+}
+
+FX_BOOL CJS_Value::ConvertToDate(CJS_Date& date) const {
+ if (IsDateObject()) {
+ date.Attach(m_pValue);
+ return TRUE;
+ }
+
+ return FALSE;
+}
+
+/* ---------------------------- CJS_PropValue ---------------------------- */
+
+CJS_PropValue::CJS_PropValue(const CJS_Value& value)
+ : CJS_Value(value), m_bIsSetting(0) {}
+
+CJS_PropValue::CJS_PropValue(CJS_Runtime* pRuntime)
+ : CJS_Value(pRuntime), m_bIsSetting(0) {}
+
+CJS_PropValue::~CJS_PropValue() {}
+
+void CJS_PropValue::operator<<(int iValue) {
+ ASSERT(!m_bIsSetting);
+ CJS_Value::operator=(iValue);
+}
+
+void CJS_PropValue::operator>>(int& iValue) const {
+ ASSERT(m_bIsSetting);
+ iValue = CJS_Value::ToInt();
+}
+
+void CJS_PropValue::operator<<(bool bValue) {
+ ASSERT(!m_bIsSetting);
+ CJS_Value::operator=(bValue);
+}
+
+void CJS_PropValue::operator>>(bool& bValue) const {
+ ASSERT(m_bIsSetting);
+ bValue = CJS_Value::ToBool();
+}
+
+void CJS_PropValue::operator<<(double dValue) {
+ ASSERT(!m_bIsSetting);
+ CJS_Value::operator=(dValue);
+}
+
+void CJS_PropValue::operator>>(double& dValue) const {
+ ASSERT(m_bIsSetting);
+ dValue = CJS_Value::ToDouble();
+}
+
+void CJS_PropValue::operator<<(CJS_Object* pObj) {
+ ASSERT(!m_bIsSetting);
+ CJS_Value::operator=(pObj);
+}
+
+void CJS_PropValue::operator>>(CJS_Object*& ppObj) const {
+ ASSERT(m_bIsSetting);
+ ppObj = CJS_Value::ToCJSObject();
+}
+
+void CJS_PropValue::operator<<(CJS_Document* pJsDoc) {
+ ASSERT(!m_bIsSetting);
+ CJS_Value::operator=(pJsDoc);
+}
+
+void CJS_PropValue::operator>>(CJS_Document*& ppJsDoc) const {
+ ASSERT(m_bIsSetting);
+ ppJsDoc = static_cast<CJS_Document*>(CJS_Value::ToCJSObject());
+}
+
+void CJS_PropValue::operator<<(v8::Local<v8::Object> pObj) {
+ ASSERT(!m_bIsSetting);
+ CJS_Value::operator=(pObj);
+}
+
+void CJS_PropValue::operator>>(v8::Local<v8::Object>& ppObj) const {
+ ASSERT(m_bIsSetting);
+ ppObj = CJS_Value::ToV8Object();
+}
+
+void CJS_PropValue::StartSetting() {
+ m_bIsSetting = 1;
+}
+
+void CJS_PropValue::StartGetting() {
+ m_bIsSetting = 0;
+}
+void CJS_PropValue::operator<<(CFX_ByteString str) {
+ ASSERT(!m_bIsSetting);
+ CJS_Value::operator=(str.c_str());
+}
+
+void CJS_PropValue::operator>>(CFX_ByteString& str) const {
+ ASSERT(m_bIsSetting);
+ str = CJS_Value::ToCFXByteString();
+}
+
+void CJS_PropValue::operator<<(const FX_WCHAR* c_string) {
+ ASSERT(!m_bIsSetting);
+ CJS_Value::operator=(c_string);
+}
+
+void CJS_PropValue::operator>>(CFX_WideString& wide_string) const {
+ ASSERT(m_bIsSetting);
+ wide_string = CJS_Value::ToCFXWideString();
+}
+
+void CJS_PropValue::operator<<(CFX_WideString wide_string) {
+ ASSERT(!m_bIsSetting);
+ CJS_Value::operator=(wide_string.c_str());
+}
+
+void CJS_PropValue::operator>>(CJS_Array& array) const {
+ ASSERT(m_bIsSetting);
+ ConvertToArray(array);
+}
+
+void CJS_PropValue::operator<<(CJS_Array& array) {
+ ASSERT(!m_bIsSetting);
+ CJS_Value::operator=(array);
+}
+
+void CJS_PropValue::operator>>(CJS_Date& date) const {
+ ASSERT(m_bIsSetting);
+ ConvertToDate(date);
+}
+
+void CJS_PropValue::operator<<(CJS_Date& date) {
+ ASSERT(!m_bIsSetting);
+ CJS_Value::operator=(date);
+}
+
+CJS_PropValue::operator v8::Local<v8::Value>() const {
+ return m_pValue;
+}
+
+CJS_Array::CJS_Array(CJS_Runtime* pRuntime) : m_pJSRuntime(pRuntime) {}
+
+CJS_Array::~CJS_Array() {}
+
+void CJS_Array::Attach(v8::Local<v8::Array> pArray) {
+ m_pArray = pArray;
+}
+
+FX_BOOL CJS_Array::IsAttached() {
+ return FALSE;
+}
+
+void CJS_Array::GetElement(unsigned index, CJS_Value& value) {
+ if (m_pArray.IsEmpty())
+ return;
+ v8::Local<v8::Value> p =
+ FXJS_GetArrayElement(m_pJSRuntime->GetIsolate(), m_pArray, index);
+ value.Attach(p, CJS_Value::VT_object);
+}
+
+void CJS_Array::SetElement(unsigned index, CJS_Value value) {
+ if (m_pArray.IsEmpty())
+ m_pArray = FXJS_NewArray(m_pJSRuntime->GetIsolate());
+
+ FXJS_PutArrayElement(m_pJSRuntime->GetIsolate(), m_pArray, index,
+ value.ToV8Value());
+}
+
+int CJS_Array::GetLength() {
+ if (m_pArray.IsEmpty())
+ return 0;
+ return FXJS_GetArrayLength(m_pArray);
+}
+
+CJS_Array::operator v8::Local<v8::Array>() {
+ if (m_pArray.IsEmpty())
+ m_pArray = FXJS_NewArray(m_pJSRuntime->GetIsolate());
+
+ return m_pArray;
+}
+
+CJS_Date::CJS_Date(CJS_Runtime* pRuntime) : m_pJSRuntime(pRuntime) {}
+
+CJS_Date::CJS_Date(CJS_Runtime* pRuntime, double dMsecTime)
+ : m_pJSRuntime(pRuntime) {
+ m_pDate = FXJS_NewDate(pRuntime->GetIsolate(), dMsecTime);
+}
+
+CJS_Date::CJS_Date(CJS_Runtime* pRuntime,
+ int year,
+ int mon,
+ int day,
+ int hour,
+ int min,
+ int sec)
+ : m_pJSRuntime(pRuntime) {
+ m_pDate = FXJS_NewDate(pRuntime->GetIsolate(),
+ MakeDate(year, mon, day, hour, min, sec, 0));
+}
+
+double CJS_Date::MakeDate(int year,
+ int mon,
+ int day,
+ int hour,
+ int min,
+ int sec,
+ int ms) {
+ return JS_MakeDate(JS_MakeDay(year, mon, day),
+ JS_MakeTime(hour, min, sec, ms));
+}
+
+CJS_Date::~CJS_Date() {}
+
+FX_BOOL CJS_Date::IsValidDate() {
+ if (m_pDate.IsEmpty())
+ return FALSE;
+ return !JS_PortIsNan(FXJS_ToNumber(m_pJSRuntime->GetIsolate(), m_pDate));
+}
+
+void CJS_Date::Attach(v8::Local<v8::Value> pDate) {
+ m_pDate = pDate;
+}
+
+int CJS_Date::GetYear() {
+ if (IsValidDate())
+ return JS_GetYearFromTime(
+ JS_LocalTime(FXJS_ToNumber(m_pJSRuntime->GetIsolate(), m_pDate)));
+
+ return 0;
+}
+
+void CJS_Date::SetYear(int iYear) {
+ double date = MakeDate(iYear, GetMonth(), GetDay(), GetHours(), GetMinutes(),
+ GetSeconds(), 0);
+ FXJS_ValueCopy(m_pDate, FXJS_NewDate(m_pJSRuntime->GetIsolate(), date));
+}
+
+int CJS_Date::GetMonth() {
+ if (IsValidDate())
+ return JS_GetMonthFromTime(
+ JS_LocalTime(FXJS_ToNumber(m_pJSRuntime->GetIsolate(), m_pDate)));
+
+ return 0;
+}
+
+void CJS_Date::SetMonth(int iMonth) {
+ double date = MakeDate(GetYear(), iMonth, GetDay(), GetHours(), GetMinutes(),
+ GetSeconds(), 0);
+ FXJS_ValueCopy(m_pDate, FXJS_NewDate(m_pJSRuntime->GetIsolate(), date));
+}
+
+int CJS_Date::GetDay() {
+ if (IsValidDate())
+ return JS_GetDayFromTime(
+ JS_LocalTime(FXJS_ToNumber(m_pJSRuntime->GetIsolate(), m_pDate)));
+
+ return 0;
+}
+
+void CJS_Date::SetDay(int iDay) {
+ double date = MakeDate(GetYear(), GetMonth(), iDay, GetHours(), GetMinutes(),
+ GetSeconds(), 0);
+ FXJS_ValueCopy(m_pDate, FXJS_NewDate(m_pJSRuntime->GetIsolate(), date));
+}
+
+int CJS_Date::GetHours() {
+ if (IsValidDate())
+ return JS_GetHourFromTime(
+ JS_LocalTime(FXJS_ToNumber(m_pJSRuntime->GetIsolate(), m_pDate)));
+
+ return 0;
+}
+
+void CJS_Date::SetHours(int iHours) {
+ double date = MakeDate(GetYear(), GetMonth(), GetDay(), iHours, GetMinutes(),
+ GetSeconds(), 0);
+ FXJS_ValueCopy(m_pDate, FXJS_NewDate(m_pJSRuntime->GetIsolate(), date));
+}
+
+int CJS_Date::GetMinutes() {
+ if (IsValidDate())
+ return JS_GetMinFromTime(
+ JS_LocalTime(FXJS_ToNumber(m_pJSRuntime->GetIsolate(), m_pDate)));
+
+ return 0;
+}
+
+void CJS_Date::SetMinutes(int minutes) {
+ double date = MakeDate(GetYear(), GetMonth(), GetDay(), GetHours(), minutes,
+ GetSeconds(), 0);
+ FXJS_ValueCopy(m_pDate, FXJS_NewDate(m_pJSRuntime->GetIsolate(), date));
+}
+
+int CJS_Date::GetSeconds() {
+ if (IsValidDate())
+ return JS_GetSecFromTime(
+ JS_LocalTime(FXJS_ToNumber(m_pJSRuntime->GetIsolate(), m_pDate)));
+
+ return 0;
+}
+
+void CJS_Date::SetSeconds(int seconds) {
+ double date = MakeDate(GetYear(), GetMonth(), GetDay(), GetHours(),
+ GetMinutes(), seconds, 0);
+ FXJS_ValueCopy(m_pDate, FXJS_NewDate(m_pJSRuntime->GetIsolate(), date));
+}
+
+CJS_Date::operator v8::Local<v8::Value>() {
+ return m_pDate;
+}
+
+CJS_Date::operator double() const {
+ if (m_pDate.IsEmpty())
+ return 0.0;
+ return FXJS_ToNumber(m_pJSRuntime->GetIsolate(), m_pDate);
+}
+
+CFX_WideString CJS_Date::ToString() const {
+ if (m_pDate.IsEmpty())
+ return L"";
+ return FXJS_ToString(m_pJSRuntime->GetIsolate(), m_pDate);
+}
+
+double _getLocalTZA() {
+ if (!FSDK_IsSandBoxPolicyEnabled(FPDF_POLICY_MACHINETIME_ACCESS))
+ return 0;
+ time_t t = 0;
+ time(&t);
+ localtime(&t);
+#if _MSC_VER >= 1900
+ // In gcc and in Visual Studio prior to VS 2015 'timezone' is a global
+ // variable declared in time.h. That variable was deprecated and in VS 2015
+ // is removed, with _get_timezone replacing it.
+ long timezone = 0;
+ _get_timezone(&timezone);
+#endif
+ return (double)(-(timezone * 1000));
+}
+
+int _getDaylightSavingTA(double d) {
+ if (!FSDK_IsSandBoxPolicyEnabled(FPDF_POLICY_MACHINETIME_ACCESS))
+ return 0;
+ time_t t = (time_t)(d / 1000);
+ struct tm* tmp = localtime(&t);
+ if (!tmp)
+ return 0;
+ if (tmp->tm_isdst > 0)
+ // One hour.
+ return (int)60 * 60 * 1000;
+ return 0;
+}
+
+double _Mod(double x, double y) {
+ double r = fmod(x, y);
+ if (r < 0)
+ r += y;
+ return r;
+}
+
+int _isfinite(double v) {
+#if _MSC_VER
+ return ::_finite(v);
+#else
+ return std::fabs(v) < std::numeric_limits<double>::max();
+#endif
+}
+
+double _toInteger(double n) {
+ return (n >= 0) ? FXSYS_floor(n) : -FXSYS_floor(-n);
+}
+
+bool _isLeapYear(int year) {
+ return (year % 4 == 0) && ((year % 100 != 0) || (year % 400 != 0));
+}
+
+int _DayFromYear(int y) {
+ return (int)(365 * (y - 1970.0) + FXSYS_floor((y - 1969.0) / 4) -
+ FXSYS_floor((y - 1901.0) / 100) +
+ FXSYS_floor((y - 1601.0) / 400));
+}
+
+double _TimeFromYear(int y) {
+ return 86400000.0 * _DayFromYear(y);
+}
+
+double _TimeFromYearMonth(int y, int m) {
+ static int daysMonth[12] = {0, 31, 59, 90, 120, 151,
+ 181, 212, 243, 273, 304, 334};
+ static int leapDaysMonth[12] = {0, 31, 60, 91, 121, 152,
+ 182, 213, 244, 274, 305, 335};
+ int* pMonth = daysMonth;
+ if (_isLeapYear(y))
+ pMonth = leapDaysMonth;
+ return _TimeFromYear(y) + ((double)pMonth[m]) * 86400000;
+}
+
+int _Day(double t) {
+ return (int)FXSYS_floor(t / 86400000);
+}
+
+int _YearFromTime(double t) {
+ // estimate the time.
+ int y = 1970 + static_cast<int>(t / (365.2425 * 86400000));
+ if (_TimeFromYear(y) <= t) {
+ while (_TimeFromYear(y + 1) <= t)
+ y++;
+ } else {
+ while (_TimeFromYear(y) > t)
+ y--;
+ }
+ return y;
+}
+
+int _DayWithinYear(double t) {
+ int year = _YearFromTime(t);
+ int day = _Day(t);
+ return day - _DayFromYear(year);
+}
+
+int _MonthFromTime(double t) {
+ int day = _DayWithinYear(t);
+ int year = _YearFromTime(t);
+ if (0 <= day && day < 31)
+ return 0;
+ if (31 <= day && day < 59 + _isLeapYear(year))
+ return 1;
+ if ((59 + _isLeapYear(year)) <= day && day < (90 + _isLeapYear(year)))
+ return 2;
+ if ((90 + _isLeapYear(year)) <= day && day < (120 + _isLeapYear(year)))
+ return 3;
+ if ((120 + _isLeapYear(year)) <= day && day < (151 + _isLeapYear(year)))
+ return 4;
+ if ((151 + _isLeapYear(year)) <= day && day < (181 + _isLeapYear(year)))
+ return 5;
+ if ((181 + _isLeapYear(year)) <= day && day < (212 + _isLeapYear(year)))
+ return 6;
+ if ((212 + _isLeapYear(year)) <= day && day < (243 + _isLeapYear(year)))
+ return 7;
+ if ((243 + _isLeapYear(year)) <= day && day < (273 + _isLeapYear(year)))
+ return 8;
+ if ((273 + _isLeapYear(year)) <= day && day < (304 + _isLeapYear(year)))
+ return 9;
+ if ((304 + _isLeapYear(year)) <= day && day < (334 + _isLeapYear(year)))
+ return 10;
+ if ((334 + _isLeapYear(year)) <= day && day < (365 + _isLeapYear(year)))
+ return 11;
+
+ return -1;
+}
+
+int _DateFromTime(double t) {
+ int day = _DayWithinYear(t);
+ int year = _YearFromTime(t);
+ bool leap = _isLeapYear(year);
+ int month = _MonthFromTime(t);
+ switch (month) {
+ case 0:
+ return day + 1;
+ case 1:
+ return day - 30;
+ case 2:
+ return day - 58 - leap;
+ case 3:
+ return day - 89 - leap;
+ case 4:
+ return day - 119 - leap;
+ case 5:
+ return day - 150 - leap;
+ case 6:
+ return day - 180 - leap;
+ case 7:
+ return day - 211 - leap;
+ case 8:
+ return day - 242 - leap;
+ case 9:
+ return day - 272 - leap;
+ case 10:
+ return day - 303 - leap;
+ case 11:
+ return day - 333 - leap;
+ default:
+ return 0;
+ }
+}
+
+double JS_GetDateTime() {
+ if (!FSDK_IsSandBoxPolicyEnabled(FPDF_POLICY_MACHINETIME_ACCESS))
+ return 0;
+ time_t t = time(NULL);
+ struct tm* pTm = localtime(&t);
+
+ int year = pTm->tm_year + 1900;
+ double t1 = _TimeFromYear(year);
+
+ return t1 + pTm->tm_yday * 86400000.0 + pTm->tm_hour * 3600000.0 +
+ pTm->tm_min * 60000.0 + pTm->tm_sec * 1000.0;
+}
+
+int JS_GetYearFromTime(double dt) {
+ return _YearFromTime(dt);
+}
+
+int JS_GetMonthFromTime(double dt) {
+ return _MonthFromTime(dt);
+}
+
+int JS_GetDayFromTime(double dt) {
+ return _DateFromTime(dt);
+}
+
+int JS_GetHourFromTime(double dt) {
+ return (int)_Mod(FXSYS_floor((double)(dt / (60 * 60 * 1000))), 24);
+}
+
+int JS_GetMinFromTime(double dt) {
+ return (int)_Mod(FXSYS_floor((double)(dt / (60 * 1000))), 60);
+}
+
+int JS_GetSecFromTime(double dt) {
+ return (int)_Mod(FXSYS_floor((double)(dt / 1000)), 60);
+}
+
+double JS_DateParse(const wchar_t* str) {
+ v8::Isolate* pIsolate = v8::Isolate::GetCurrent();
+ v8::Isolate::Scope isolate_scope(pIsolate);
+ v8::HandleScope scope(pIsolate);
+
+ v8::Local<v8::Context> context = pIsolate->GetCurrentContext();
+
+ // Use the built-in object method.
+ v8::Local<v8::Value> v =
+ context->Global()
+ ->Get(context, v8::String::NewFromUtf8(pIsolate, "Date",
+ v8::NewStringType::kNormal)
+ .ToLocalChecked())
+ .ToLocalChecked();
+ if (v->IsObject()) {
+ v8::Local<v8::Object> o = v->ToObject(context).ToLocalChecked();
+ v = o->Get(context, v8::String::NewFromUtf8(pIsolate, "parse",
+ v8::NewStringType::kNormal)
+ .ToLocalChecked())
+ .ToLocalChecked();
+ if (v->IsFunction()) {
+ v8::Local<v8::Function> funC = v8::Local<v8::Function>::Cast(v);
+
+ const int argc = 1;
+ v8::Local<v8::String> timeStr = FXJS_WSToJSString(pIsolate, str);
+ v8::Local<v8::Value> argv[argc] = {timeStr};
+ v = funC->Call(context, context->Global(), argc, argv).ToLocalChecked();
+ if (v->IsNumber()) {
+ double date = v->ToNumber(context).ToLocalChecked()->Value();
+ if (!_isfinite(date))
+ return date;
+ return date + _getLocalTZA() + _getDaylightSavingTA(date);
+ }
+ }
+ }
+ return 0;
+}
+
+double JS_MakeDay(int nYear, int nMonth, int nDate) {
+ if (!_isfinite(nYear) || !_isfinite(nMonth) || !_isfinite(nDate))
+ return GetNan();
+ double y = _toInteger(nYear);
+ double m = _toInteger(nMonth);
+ double dt = _toInteger(nDate);
+ double ym = y + FXSYS_floor((double)m / 12);
+ double mn = _Mod(m, 12);
+
+ double t = _TimeFromYearMonth((int)ym, (int)mn);
+
+ if (_YearFromTime(t) != ym || _MonthFromTime(t) != mn ||
+ _DateFromTime(t) != 1)
+ return GetNan();
+ return _Day(t) + dt - 1;
+}
+
+double JS_MakeTime(int nHour, int nMin, int nSec, int nMs) {
+ if (!_isfinite(nHour) || !_isfinite(nMin) || !_isfinite(nSec) ||
+ !_isfinite(nMs))
+ return GetNan();
+
+ double h = _toInteger(nHour);
+ double m = _toInteger(nMin);
+ double s = _toInteger(nSec);
+ double milli = _toInteger(nMs);
+
+ return h * 3600000 + m * 60000 + s * 1000 + milli;
+}
+
+double JS_MakeDate(double day, double time) {
+ if (!_isfinite(day) || !_isfinite(time))
+ return GetNan();
+
+ return day * 86400000 + time;
+}
+
+bool JS_PortIsNan(double d) {
+ return d != d;
+}
+
+double JS_LocalTime(double d) {
+ return JS_GetDateTime() + _getDaylightSavingTA(d);
+}
+
+std::vector<CJS_Value> JS_ExpandKeywordParams(
+ CJS_Runtime* pRuntime,
+ const std::vector<CJS_Value>& originals,
+ size_t nKeywords,
+ ...) {
+ ASSERT(nKeywords);
+
+ std::vector<CJS_Value> result(nKeywords, CJS_Value(pRuntime));
+ size_t size = std::min(originals.size(), nKeywords);
+ for (size_t i = 0; i < size; ++i)
+ result[i] = originals[i];
+
+ if (originals.size() != 1 || originals[0].GetType() != CJS_Value::VT_object ||
+ originals[0].IsArrayObject()) {
+ return result;
+ }
+ v8::Local<v8::Object> pObj = originals[0].ToV8Object();
+ result[0] = CJS_Value(pRuntime); // Make unknown.
+
+ va_list ap;
+ va_start(ap, nKeywords);
+ for (int i = 0; i < nKeywords; ++i) {
+ const wchar_t* property = va_arg(ap, const wchar_t*);
+ v8::Local<v8::Value> v8Value =
+ FXJS_GetObjectElement(pRuntime->GetIsolate(), pObj, property);
+ if (!v8Value->IsUndefined())
+ result[i] = CJS_Value(pRuntime, v8Value, CJS_Value::VT_unknown);
+ }
+ va_end(ap);
+ return result;
+}
diff --git a/fpdfsdk/javascript/JS_Value.h b/fpdfsdk/javascript/JS_Value.h
new file mode 100644
index 0000000000..70f76cef87
--- /dev/null
+++ b/fpdfsdk/javascript/JS_Value.h
@@ -0,0 +1,230 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FPDFSDK_JAVASCRIPT_JS_VALUE_H_
+#define FPDFSDK_JAVASCRIPT_JS_VALUE_H_
+
+#include <vector>
+
+#include "core/include/fxcrt/fx_basic.h"
+#include "fpdfsdk/include/jsapi/fxjs_v8.h"
+
+class CJS_Array;
+class CJS_Date;
+class CJS_Document;
+class CJS_Object;
+class CJS_Runtime;
+
+class CJS_Value {
+ public:
+ enum Type {
+ VT_unknown,
+ VT_string,
+ VT_number,
+ VT_boolean,
+ VT_date,
+ VT_object,
+ VT_fxobject,
+ VT_null,
+ VT_undefined
+ };
+
+ CJS_Value(CJS_Runtime* pRuntime);
+ CJS_Value(CJS_Runtime* pRuntime, v8::Local<v8::Value> pValue, Type t);
+ CJS_Value(CJS_Runtime* pRuntime, const int& iValue);
+ CJS_Value(CJS_Runtime* pRuntime, const double& dValue);
+ CJS_Value(CJS_Runtime* pRuntime, const float& fValue);
+ CJS_Value(CJS_Runtime* pRuntime, const bool& bValue);
+ CJS_Value(CJS_Runtime* pRuntime, v8::Local<v8::Object>);
+ CJS_Value(CJS_Runtime* pRuntime, CJS_Object*);
+ CJS_Value(CJS_Runtime* pRuntime, CJS_Document*);
+ CJS_Value(CJS_Runtime* pRuntime, const FX_CHAR* pStr);
+ CJS_Value(CJS_Runtime* pRuntime, const FX_WCHAR* pWstr);
+ CJS_Value(CJS_Runtime* pRuntime, CJS_Array& array);
+
+ ~CJS_Value();
+
+ void SetNull();
+ void Attach(v8::Local<v8::Value> pValue, Type t);
+ void Attach(CJS_Value* pValue);
+ void Detach();
+
+ Type GetType() const;
+ int ToInt() const;
+ bool ToBool() const;
+ double ToDouble() const;
+ float ToFloat() const;
+ CJS_Object* ToCJSObject() const;
+ CFX_WideString ToCFXWideString() const;
+ CFX_ByteString ToCFXByteString() const;
+ v8::Local<v8::Object> ToV8Object() const;
+ v8::Local<v8::Array> ToV8Array() const;
+ v8::Local<v8::Value> ToV8Value() const;
+
+ // Replace the current |m_pValue| with a v8::Number if possible
+ // to make one from the current |m_pValue|, updating |m_eType|
+ // as appropriate to indicate the result.
+ void MaybeCoerceToNumber();
+
+ void operator=(int iValue);
+ void operator=(bool bValue);
+ void operator=(double val);
+ void operator=(float val);
+ void operator=(CJS_Object* val);
+ void operator=(CJS_Document* val);
+ void operator=(v8::Local<v8::Object> val);
+ void operator=(CJS_Array& val);
+ void operator=(CJS_Date& val);
+ void operator=(const FX_WCHAR* pWstr);
+ void operator=(const FX_CHAR* pStr);
+ void operator=(CJS_Value value);
+
+ FX_BOOL IsArrayObject() const;
+ FX_BOOL IsDateObject() const;
+ FX_BOOL ConvertToArray(CJS_Array&) const;
+ FX_BOOL ConvertToDate(CJS_Date&) const;
+
+ CJS_Runtime* GetJSRuntime() const { return m_pJSRuntime; }
+
+ protected:
+ Type m_eType;
+ v8::Local<v8::Value> m_pValue;
+ CJS_Runtime* m_pJSRuntime;
+};
+
+class CJS_PropValue : public CJS_Value {
+ public:
+ CJS_PropValue(const CJS_Value&);
+ CJS_PropValue(CJS_Runtime* pRuntime);
+ ~CJS_PropValue();
+
+ FX_BOOL IsSetting() const { return m_bIsSetting; }
+ FX_BOOL IsGetting() const { return !m_bIsSetting; }
+
+ void operator<<(int val);
+ void operator>>(int&) const;
+ void operator<<(bool val);
+ void operator>>(bool&) const;
+ void operator<<(double val);
+ void operator>>(double&) const;
+ void operator<<(CJS_Object* pObj);
+ void operator>>(CJS_Object*& ppObj) const;
+ void operator<<(CJS_Document* pJsDoc);
+ void operator>>(CJS_Document*& ppJsDoc) const;
+ void operator<<(CFX_ByteString);
+ void operator>>(CFX_ByteString&) const;
+ void operator<<(CFX_WideString);
+ void operator>>(CFX_WideString&) const;
+ void operator<<(const FX_WCHAR* c_string);
+ void operator<<(v8::Local<v8::Object>);
+ void operator>>(v8::Local<v8::Object>&) const;
+ void operator>>(CJS_Array& array) const;
+ void operator<<(CJS_Array& array);
+ void operator<<(CJS_Date& date);
+ void operator>>(CJS_Date& date) const;
+ operator v8::Local<v8::Value>() const;
+ void StartSetting();
+ void StartGetting();
+
+ private:
+ FX_BOOL m_bIsSetting;
+};
+
+class CJS_Array {
+ public:
+ CJS_Array(CJS_Runtime* pRuntime);
+ virtual ~CJS_Array();
+
+ void Attach(v8::Local<v8::Array> pArray);
+ void GetElement(unsigned index, CJS_Value& value);
+ void SetElement(unsigned index, CJS_Value value);
+ int GetLength();
+ FX_BOOL IsAttached();
+ operator v8::Local<v8::Array>();
+
+ CJS_Runtime* GetJSRuntime() const { return m_pJSRuntime; }
+
+ private:
+ v8::Local<v8::Array> m_pArray;
+ CJS_Runtime* m_pJSRuntime;
+};
+
+class CJS_Date {
+ friend class CJS_Value;
+
+ public:
+ CJS_Date(CJS_Runtime* pRuntime);
+ CJS_Date(CJS_Runtime* pRuntime, double dMsec_time);
+ CJS_Date(CJS_Runtime* pRuntime,
+ int year,
+ int mon,
+ int day,
+ int hour,
+ int min,
+ int sec);
+ virtual ~CJS_Date();
+ void Attach(v8::Local<v8::Value> pDate);
+
+ int GetYear();
+ void SetYear(int iYear);
+
+ int GetMonth();
+ void SetMonth(int iMonth);
+
+ int GetDay();
+ void SetDay(int iDay);
+
+ int GetHours();
+ void SetHours(int iHours);
+
+ int GetMinutes();
+ void SetMinutes(int minutes);
+
+ int GetSeconds();
+ void SetSeconds(int seconds);
+
+ operator v8::Local<v8::Value>();
+ operator double() const;
+
+ CFX_WideString ToString() const;
+
+ static double
+ MakeDate(int year, int mon, int mday, int hour, int min, int sec, int ms);
+
+ FX_BOOL IsValidDate();
+
+ protected:
+ v8::Local<v8::Value> m_pDate;
+ CJS_Runtime* m_pJSRuntime;
+};
+
+double JS_GetDateTime();
+int JS_GetYearFromTime(double dt);
+int JS_GetMonthFromTime(double dt);
+int JS_GetDayFromTime(double dt);
+int JS_GetHourFromTime(double dt);
+int JS_GetMinFromTime(double dt);
+int JS_GetSecFromTime(double dt);
+double JS_DateParse(const wchar_t* str);
+double JS_MakeDay(int nYear, int nMonth, int nDay);
+double JS_MakeTime(int nHour, int nMin, int nSec, int nMs);
+double JS_MakeDate(double day, double time);
+bool JS_PortIsNan(double d);
+double JS_LocalTime(double d);
+
+// Some JS methods have the bizarre convention that they may also be called
+// with a single argument which is an object containing the actual arguments
+// as its properties. The varying arguments to this method are the property
+// names as wchar_t string literals corresponding to each positional argument.
+// The result will always contain |nKeywords| value, with unspecified ones
+// being set to type VT_unknown.
+std::vector<CJS_Value> JS_ExpandKeywordParams(
+ CJS_Runtime* pRuntime,
+ const std::vector<CJS_Value>& originals,
+ size_t nKeywords,
+ ...);
+
+#endif // FPDFSDK_JAVASCRIPT_JS_VALUE_H_
diff --git a/fpdfsdk/javascript/PublicMethods.cpp b/fpdfsdk/javascript/PublicMethods.cpp
new file mode 100644
index 0000000000..d154fc1766
--- /dev/null
+++ b/fpdfsdk/javascript/PublicMethods.cpp
@@ -0,0 +1,1899 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fpdfsdk/javascript/PublicMethods.h"
+
+#include <algorithm>
+#include <string>
+#include <vector>
+
+#include "core/include/fxcrt/fx_ext.h"
+#include "fpdfsdk/include/fsdk_mgr.h" // For CPDFDoc_Environment.
+#include "fpdfsdk/include/javascript/IJavaScript.h"
+#include "fpdfsdk/javascript/Field.h"
+#include "fpdfsdk/javascript/JS_Context.h"
+#include "fpdfsdk/javascript/JS_Define.h"
+#include "fpdfsdk/javascript/JS_EventHandler.h"
+#include "fpdfsdk/javascript/JS_Object.h"
+#include "fpdfsdk/javascript/JS_Runtime.h"
+#include "fpdfsdk/javascript/JS_Value.h"
+#include "fpdfsdk/javascript/color.h"
+#include "fpdfsdk/javascript/resource.h"
+#include "fpdfsdk/javascript/util.h"
+
+#define DOUBLE_CORRECT 0.000000000000001
+
+BEGIN_JS_STATIC_GLOBAL_FUN(CJS_PublicMethods)
+JS_STATIC_GLOBAL_FUN_ENTRY(AFNumber_Format)
+JS_STATIC_GLOBAL_FUN_ENTRY(AFNumber_Keystroke)
+JS_STATIC_GLOBAL_FUN_ENTRY(AFPercent_Format)
+JS_STATIC_GLOBAL_FUN_ENTRY(AFPercent_Keystroke)
+JS_STATIC_GLOBAL_FUN_ENTRY(AFDate_FormatEx)
+JS_STATIC_GLOBAL_FUN_ENTRY(AFDate_KeystrokeEx)
+JS_STATIC_GLOBAL_FUN_ENTRY(AFDate_Format)
+JS_STATIC_GLOBAL_FUN_ENTRY(AFDate_Keystroke)
+JS_STATIC_GLOBAL_FUN_ENTRY(AFTime_FormatEx)
+JS_STATIC_GLOBAL_FUN_ENTRY(AFTime_KeystrokeEx)
+JS_STATIC_GLOBAL_FUN_ENTRY(AFTime_Format)
+JS_STATIC_GLOBAL_FUN_ENTRY(AFTime_Keystroke)
+JS_STATIC_GLOBAL_FUN_ENTRY(AFSpecial_Format)
+JS_STATIC_GLOBAL_FUN_ENTRY(AFSpecial_Keystroke)
+JS_STATIC_GLOBAL_FUN_ENTRY(AFSpecial_KeystrokeEx)
+JS_STATIC_GLOBAL_FUN_ENTRY(AFSimple)
+JS_STATIC_GLOBAL_FUN_ENTRY(AFMakeNumber)
+JS_STATIC_GLOBAL_FUN_ENTRY(AFSimple_Calculate)
+JS_STATIC_GLOBAL_FUN_ENTRY(AFRange_Validate)
+JS_STATIC_GLOBAL_FUN_ENTRY(AFMergeChange)
+JS_STATIC_GLOBAL_FUN_ENTRY(AFParseDateEx)
+JS_STATIC_GLOBAL_FUN_ENTRY(AFExtractNums)
+END_JS_STATIC_GLOBAL_FUN()
+
+IMPLEMENT_JS_STATIC_GLOBAL_FUN(CJS_PublicMethods)
+
+static const FX_WCHAR* const months[] = {L"Jan", L"Feb", L"Mar", L"Apr",
+ L"May", L"Jun", L"Jul", L"Aug",
+ L"Sep", L"Oct", L"Nov", L"Dec"};
+
+static const FX_WCHAR* const fullmonths[] = {
+ L"January", L"February", L"March", L"April",
+ L"May", L"June", L"July", L"August",
+ L"September", L"October", L"November", L"December"};
+
+FX_BOOL CJS_PublicMethods::IsNumber(const FX_WCHAR* str) {
+ CFX_WideString sTrim = StrTrim(str);
+ const FX_WCHAR* pTrim = sTrim.c_str();
+ const FX_WCHAR* p = pTrim;
+
+ FX_BOOL bDot = FALSE;
+ FX_BOOL bKXJS = FALSE;
+
+ wchar_t c;
+ while ((c = *p)) {
+ if (c == '.' || c == ',') {
+ if (bDot)
+ return FALSE;
+ bDot = TRUE;
+ } else if (c == '-' || c == '+') {
+ if (p != pTrim)
+ return FALSE;
+ } else if (c == 'e' || c == 'E') {
+ if (bKXJS)
+ return FALSE;
+
+ p++;
+ c = *p;
+ if (c == '+' || c == '-') {
+ bKXJS = TRUE;
+ } else {
+ return FALSE;
+ }
+ } else if (!FXSYS_iswdigit(c)) {
+ return FALSE;
+ }
+ p++;
+ }
+
+ return TRUE;
+}
+
+FX_BOOL CJS_PublicMethods::maskSatisfied(wchar_t c_Change, wchar_t c_Mask) {
+ switch (c_Mask) {
+ case L'9':
+ return FXSYS_iswdigit(c_Change);
+ case L'A':
+ return FXSYS_iswalpha(c_Change);
+ case L'O':
+ return FXSYS_iswalnum(c_Change);
+ case L'X':
+ return TRUE;
+ default:
+ return (c_Change == c_Mask);
+ }
+}
+
+FX_BOOL CJS_PublicMethods::isReservedMaskChar(wchar_t ch) {
+ return ch == L'9' || ch == L'A' || ch == L'O' || ch == L'X';
+}
+
+double CJS_PublicMethods::AF_Simple(const FX_WCHAR* sFuction,
+ double dValue1,
+ double dValue2) {
+ if (FXSYS_wcsicmp(sFuction, L"AVG") == 0 ||
+ FXSYS_wcsicmp(sFuction, L"SUM") == 0) {
+ return dValue1 + dValue2;
+ }
+ if (FXSYS_wcsicmp(sFuction, L"PRD") == 0) {
+ return dValue1 * dValue2;
+ }
+ if (FXSYS_wcsicmp(sFuction, L"MIN") == 0) {
+ return std::min(dValue1, dValue2);
+ }
+ if (FXSYS_wcsicmp(sFuction, L"MAX") == 0) {
+ return std::max(dValue1, dValue2);
+ }
+ return dValue1;
+}
+
+CFX_WideString CJS_PublicMethods::StrLTrim(const FX_WCHAR* pStr) {
+ while (*pStr && *pStr == L' ')
+ pStr++;
+
+ return pStr;
+}
+
+CFX_WideString CJS_PublicMethods::StrRTrim(const FX_WCHAR* pStr) {
+ const FX_WCHAR* p = pStr;
+ while (*p)
+ p++;
+ while (p > pStr && *(p - 1) == L' ')
+ p--;
+
+ return CFX_WideString(pStr, p - pStr);
+}
+
+CFX_WideString CJS_PublicMethods::StrTrim(const FX_WCHAR* pStr) {
+ return StrRTrim(StrLTrim(pStr).c_str());
+}
+
+CFX_ByteString CJS_PublicMethods::StrLTrim(const FX_CHAR* pStr) {
+ while (*pStr && *pStr == ' ')
+ pStr++;
+
+ return pStr;
+}
+
+CFX_ByteString CJS_PublicMethods::StrRTrim(const FX_CHAR* pStr) {
+ const FX_CHAR* p = pStr;
+ while (*p)
+ p++;
+ while (p > pStr && *(p - 1) == L' ')
+ p--;
+
+ return CFX_ByteString(pStr, p - pStr);
+}
+
+CFX_ByteString CJS_PublicMethods::StrTrim(const FX_CHAR* pStr) {
+ return StrRTrim(StrLTrim(pStr));
+}
+
+CJS_Array CJS_PublicMethods::AF_MakeArrayFromList(CJS_Runtime* pRuntime,
+ CJS_Value val) {
+ CJS_Array StrArray(pRuntime);
+ if (val.IsArrayObject()) {
+ val.ConvertToArray(StrArray);
+ return StrArray;
+ }
+ CFX_WideString wsStr = val.ToCFXWideString();
+ CFX_ByteString t = CFX_ByteString::FromUnicode(wsStr);
+ const char* p = (const char*)t;
+
+ int ch = ',';
+ int nIndex = 0;
+
+ while (*p) {
+ const char* pTemp = strchr(p, ch);
+ if (!pTemp) {
+ StrArray.SetElement(nIndex, CJS_Value(pRuntime, StrTrim(p).c_str()));
+ break;
+ }
+
+ char* pSub = new char[pTemp - p + 1];
+ strncpy(pSub, p, pTemp - p);
+ *(pSub + (pTemp - p)) = '\0';
+
+ StrArray.SetElement(nIndex, CJS_Value(pRuntime, StrTrim(pSub).c_str()));
+ delete[] pSub;
+
+ nIndex++;
+ p = ++pTemp;
+ }
+ return StrArray;
+}
+
+int CJS_PublicMethods::ParseStringInteger(const CFX_WideString& str,
+ int nStart,
+ int& nSkip,
+ int nMaxStep) {
+ int nRet = 0;
+ nSkip = 0;
+ for (int i = nStart, sz = str.GetLength(); i < sz; i++) {
+ if (i - nStart > 10)
+ break;
+
+ FX_WCHAR c = str.GetAt(i);
+ if (!FXSYS_iswdigit(c))
+ break;
+
+ nRet = nRet * 10 + FXSYS_toDecimalDigit(c);
+ nSkip = i - nStart + 1;
+ if (nSkip >= nMaxStep)
+ break;
+ }
+
+ return nRet;
+}
+
+CFX_WideString CJS_PublicMethods::ParseStringString(const CFX_WideString& str,
+ int nStart,
+ int& nSkip) {
+ CFX_WideString swRet;
+ nSkip = 0;
+ for (int i = nStart, sz = str.GetLength(); i < sz; i++) {
+ FX_WCHAR c = str.GetAt(i);
+ if (!FXSYS_iswdigit(c))
+ break;
+
+ swRet += c;
+ nSkip = i - nStart + 1;
+ }
+
+ return swRet;
+}
+
+double CJS_PublicMethods::ParseNormalDate(const CFX_WideString& value,
+ bool* bWrongFormat) {
+ double dt = JS_GetDateTime();
+
+ int nYear = JS_GetYearFromTime(dt);
+ int nMonth = JS_GetMonthFromTime(dt) + 1;
+ int nDay = JS_GetDayFromTime(dt);
+ int nHour = JS_GetHourFromTime(dt);
+ int nMin = JS_GetMinFromTime(dt);
+ int nSec = JS_GetSecFromTime(dt);
+
+ int number[3];
+
+ int nSkip = 0;
+ int nLen = value.GetLength();
+ int nIndex = 0;
+ int i = 0;
+ while (i < nLen) {
+ if (nIndex > 2)
+ break;
+
+ FX_WCHAR c = value.GetAt(i);
+ if (FXSYS_iswdigit(c)) {
+ number[nIndex++] = ParseStringInteger(value, i, nSkip, 4);
+ i += nSkip;
+ } else {
+ i++;
+ }
+ }
+
+ if (nIndex == 2) {
+ // case2: month/day
+ // case3: day/month
+ if ((number[0] >= 1 && number[0] <= 12) &&
+ (number[1] >= 1 && number[1] <= 31)) {
+ nMonth = number[0];
+ nDay = number[1];
+ } else if ((number[0] >= 1 && number[0] <= 31) &&
+ (number[1] >= 1 && number[1] <= 12)) {
+ nDay = number[0];
+ nMonth = number[1];
+ }
+
+ if (bWrongFormat)
+ *bWrongFormat = false;
+ } else if (nIndex == 3) {
+ // case1: year/month/day
+ // case2: month/day/year
+ // case3: day/month/year
+
+ if (number[0] > 12 && (number[1] >= 1 && number[1] <= 12) &&
+ (number[2] >= 1 && number[2] <= 31)) {
+ nYear = number[0];
+ nMonth = number[1];
+ nDay = number[2];
+ } else if ((number[0] >= 1 && number[0] <= 12) &&
+ (number[1] >= 1 && number[1] <= 31) && number[2] > 31) {
+ nMonth = number[0];
+ nDay = number[1];
+ nYear = number[2];
+ } else if ((number[0] >= 1 && number[0] <= 31) &&
+ (number[1] >= 1 && number[1] <= 12) && number[2] > 31) {
+ nDay = number[0];
+ nMonth = number[1];
+ nYear = number[2];
+ }
+
+ if (bWrongFormat)
+ *bWrongFormat = false;
+ } else {
+ if (bWrongFormat)
+ *bWrongFormat = true;
+ return dt;
+ }
+
+ CFX_WideString swTemp;
+ swTemp.Format(L"%d/%d/%d %d:%d:%d", nMonth, nDay, nYear, nHour, nMin, nSec);
+ return JS_DateParse(swTemp.c_str());
+}
+
+double CJS_PublicMethods::MakeRegularDate(const CFX_WideString& value,
+ const CFX_WideString& format,
+ bool* bWrongFormat) {
+ double dt = JS_GetDateTime();
+
+ if (format.IsEmpty() || value.IsEmpty())
+ return dt;
+
+ int nYear = JS_GetYearFromTime(dt);
+ int nMonth = JS_GetMonthFromTime(dt) + 1;
+ int nDay = JS_GetDayFromTime(dt);
+ int nHour = JS_GetHourFromTime(dt);
+ int nMin = JS_GetMinFromTime(dt);
+ int nSec = JS_GetSecFromTime(dt);
+
+ int nYearSub = 99; // nYear - 2000;
+
+ FX_BOOL bPm = FALSE;
+ FX_BOOL bExit = FALSE;
+ bool bBadFormat = false;
+
+ int i = 0;
+ int j = 0;
+
+ while (i < format.GetLength()) {
+ if (bExit)
+ break;
+
+ FX_WCHAR c = format.GetAt(i);
+ switch (c) {
+ case ':':
+ case '.':
+ case '-':
+ case '\\':
+ case '/':
+ i++;
+ j++;
+ break;
+
+ case 'y':
+ case 'm':
+ case 'd':
+ case 'H':
+ case 'h':
+ case 'M':
+ case 's':
+ case 't': {
+ int oldj = j;
+ int nSkip = 0;
+ int remaining = format.GetLength() - i - 1;
+
+ if (remaining == 0 || format.GetAt(i + 1) != c) {
+ switch (c) {
+ case 'y':
+ i++;
+ j++;
+ break;
+ case 'm':
+ nMonth = ParseStringInteger(value, j, nSkip, 2);
+ i++;
+ j += nSkip;
+ break;
+ case 'd':
+ nDay = ParseStringInteger(value, j, nSkip, 2);
+ i++;
+ j += nSkip;
+ break;
+ case 'H':
+ nHour = ParseStringInteger(value, j, nSkip, 2);
+ i++;
+ j += nSkip;
+ break;
+ case 'h':
+ nHour = ParseStringInteger(value, j, nSkip, 2);
+ i++;
+ j += nSkip;
+ break;
+ case 'M':
+ nMin = ParseStringInteger(value, j, nSkip, 2);
+ i++;
+ j += nSkip;
+ break;
+ case 's':
+ nSec = ParseStringInteger(value, j, nSkip, 2);
+ i++;
+ j += nSkip;
+ break;
+ case 't':
+ bPm = (j < value.GetLength() && value.GetAt(j) == 'p');
+ i++;
+ j++;
+ break;
+ }
+ } else if (remaining == 1 || format.GetAt(i + 2) != c) {
+ switch (c) {
+ case 'y':
+ nYear = ParseStringInteger(value, j, nSkip, 4);
+ i += 2;
+ j += nSkip;
+ break;
+ case 'm':
+ nMonth = ParseStringInteger(value, j, nSkip, 2);
+ i += 2;
+ j += nSkip;
+ break;
+ case 'd':
+ nDay = ParseStringInteger(value, j, nSkip, 2);
+ i += 2;
+ j += nSkip;
+ break;
+ case 'H':
+ nHour = ParseStringInteger(value, j, nSkip, 2);
+ i += 2;
+ j += nSkip;
+ break;
+ case 'h':
+ nHour = ParseStringInteger(value, j, nSkip, 2);
+ i += 2;
+ j += nSkip;
+ break;
+ case 'M':
+ nMin = ParseStringInteger(value, j, nSkip, 2);
+ i += 2;
+ j += nSkip;
+ break;
+ case 's':
+ nSec = ParseStringInteger(value, j, nSkip, 2);
+ i += 2;
+ j += nSkip;
+ break;
+ case 't':
+ bPm = (j + 1 < value.GetLength() && value.GetAt(j) == 'p' &&
+ value.GetAt(j + 1) == 'm');
+ i += 2;
+ j += 2;
+ break;
+ }
+ } else if (remaining == 2 || format.GetAt(i + 3) != c) {
+ switch (c) {
+ case 'm': {
+ CFX_WideString sMonth = ParseStringString(value, j, nSkip);
+ FX_BOOL bFind = FALSE;
+ for (int m = 0; m < 12; m++) {
+ if (sMonth.CompareNoCase(months[m]) == 0) {
+ nMonth = m + 1;
+ i += 3;
+ j += nSkip;
+ bFind = TRUE;
+ break;
+ }
+ }
+
+ if (!bFind) {
+ nMonth = ParseStringInteger(value, j, nSkip, 3);
+ i += 3;
+ j += nSkip;
+ }
+ } break;
+ case 'y':
+ break;
+ default:
+ i += 3;
+ j += 3;
+ break;
+ }
+ } else if (remaining == 3 || format.GetAt(i + 4) != c) {
+ switch (c) {
+ case 'y':
+ nYear = ParseStringInteger(value, j, nSkip, 4);
+ j += nSkip;
+ i += 4;
+ break;
+ case 'm': {
+ FX_BOOL bFind = FALSE;
+
+ CFX_WideString sMonth = ParseStringString(value, j, nSkip);
+ sMonth.MakeLower();
+
+ for (int m = 0; m < 12; m++) {
+ CFX_WideString sFullMonths = fullmonths[m];
+ sFullMonths.MakeLower();
+
+ if (sFullMonths.Find(sMonth.c_str(), 0) != -1) {
+ nMonth = m + 1;
+ i += 4;
+ j += nSkip;
+ bFind = TRUE;
+ break;
+ }
+ }
+
+ if (!bFind) {
+ nMonth = ParseStringInteger(value, j, nSkip, 4);
+ i += 4;
+ j += nSkip;
+ }
+ } break;
+ default:
+ i += 4;
+ j += 4;
+ break;
+ }
+ } else {
+ if (j >= value.GetLength() || format.GetAt(i) != value.GetAt(j)) {
+ bBadFormat = true;
+ bExit = TRUE;
+ }
+ i++;
+ j++;
+ }
+
+ if (oldj == j) {
+ bBadFormat = true;
+ bExit = TRUE;
+ }
+ }
+
+ break;
+ default:
+ if (value.GetLength() <= j) {
+ bExit = TRUE;
+ } else if (format.GetAt(i) != value.GetAt(j)) {
+ bBadFormat = true;
+ bExit = TRUE;
+ }
+
+ i++;
+ j++;
+ break;
+ }
+ }
+
+ if (bPm)
+ nHour += 12;
+
+ if (nYear >= 0 && nYear <= nYearSub)
+ nYear += 2000;
+
+ if (nMonth < 1 || nMonth > 12)
+ bBadFormat = true;
+
+ if (nDay < 1 || nDay > 31)
+ bBadFormat = true;
+
+ if (nHour < 0 || nHour > 24)
+ bBadFormat = true;
+
+ if (nMin < 0 || nMin > 60)
+ bBadFormat = true;
+
+ if (nSec < 0 || nSec > 60)
+ bBadFormat = true;
+
+ double dRet = 0;
+
+ if (bBadFormat) {
+ dRet = ParseNormalDate(value, &bBadFormat);
+ } else {
+ dRet = JS_MakeDate(JS_MakeDay(nYear, nMonth - 1, nDay),
+ JS_MakeTime(nHour, nMin, nSec, 0));
+
+ if (JS_PortIsNan(dRet)) {
+ dRet = JS_DateParse(value.c_str());
+ }
+ }
+
+ if (JS_PortIsNan(dRet)) {
+ dRet = ParseNormalDate(value, &bBadFormat);
+ }
+
+ if (bWrongFormat)
+ *bWrongFormat = bBadFormat;
+ return dRet;
+}
+
+CFX_WideString CJS_PublicMethods::MakeFormatDate(double dDate,
+ const CFX_WideString& format) {
+ CFX_WideString sRet = L"", sPart = L"";
+
+ int nYear = JS_GetYearFromTime(dDate);
+ int nMonth = JS_GetMonthFromTime(dDate) + 1;
+ int nDay = JS_GetDayFromTime(dDate);
+ int nHour = JS_GetHourFromTime(dDate);
+ int nMin = JS_GetMinFromTime(dDate);
+ int nSec = JS_GetSecFromTime(dDate);
+
+ int i = 0;
+ while (i < format.GetLength()) {
+ FX_WCHAR c = format.GetAt(i);
+ int remaining = format.GetLength() - i - 1;
+ sPart = L"";
+ switch (c) {
+ case 'y':
+ case 'm':
+ case 'd':
+ case 'H':
+ case 'h':
+ case 'M':
+ case 's':
+ case 't':
+ if (remaining == 0 || format.GetAt(i + 1) != c) {
+ switch (c) {
+ case 'y':
+ sPart += c;
+ break;
+ case 'm':
+ sPart.Format(L"%d", nMonth);
+ break;
+ case 'd':
+ sPart.Format(L"%d", nDay);
+ break;
+ case 'H':
+ sPart.Format(L"%d", nHour);
+ break;
+ case 'h':
+ sPart.Format(L"%d", nHour > 12 ? nHour - 12 : nHour);
+ break;
+ case 'M':
+ sPart.Format(L"%d", nMin);
+ break;
+ case 's':
+ sPart.Format(L"%d", nSec);
+ break;
+ case 't':
+ sPart += nHour > 12 ? 'p' : 'a';
+ break;
+ }
+ i++;
+ } else if (remaining == 1 || format.GetAt(i + 2) != c) {
+ switch (c) {
+ case 'y':
+ sPart.Format(L"%02d", nYear - (nYear / 100) * 100);
+ break;
+ case 'm':
+ sPart.Format(L"%02d", nMonth);
+ break;
+ case 'd':
+ sPart.Format(L"%02d", nDay);
+ break;
+ case 'H':
+ sPart.Format(L"%02d", nHour);
+ break;
+ case 'h':
+ sPart.Format(L"%02d", nHour > 12 ? nHour - 12 : nHour);
+ break;
+ case 'M':
+ sPart.Format(L"%02d", nMin);
+ break;
+ case 's':
+ sPart.Format(L"%02d", nSec);
+ break;
+ case 't':
+ sPart = nHour > 12 ? L"pm" : L"am";
+ break;
+ }
+ i += 2;
+ } else if (remaining == 2 || format.GetAt(i + 3) != c) {
+ switch (c) {
+ case 'm':
+ i += 3;
+ if (nMonth > 0 && nMonth <= 12)
+ sPart += months[nMonth - 1];
+ break;
+ default:
+ i += 3;
+ sPart += c;
+ sPart += c;
+ sPart += c;
+ break;
+ }
+ } else if (remaining == 3 || format.GetAt(i + 4) != c) {
+ switch (c) {
+ case 'y':
+ sPart.Format(L"%04d", nYear);
+ i += 4;
+ break;
+ case 'm':
+ i += 4;
+ if (nMonth > 0 && nMonth <= 12)
+ sPart += fullmonths[nMonth - 1];
+ break;
+ default:
+ i += 4;
+ sPart += c;
+ sPart += c;
+ sPart += c;
+ sPart += c;
+ break;
+ }
+ } else {
+ i++;
+ sPart += c;
+ }
+ break;
+ default:
+ i++;
+ sPart += c;
+ break;
+ }
+
+ sRet += sPart;
+ }
+
+ return sRet;
+}
+
+/* -------------------------------------------------------------------------- */
+
+// function AFNumber_Format(nDec, sepStyle, negStyle, currStyle, strCurrency,
+// bCurrencyPrepend)
+FX_BOOL CJS_PublicMethods::AFNumber_Format(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+#if _FX_OS_ != _FX_ANDROID_
+ CJS_Context* pContext = (CJS_Context*)cc;
+ if (params.size() != 6) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
+ return FALSE;
+ }
+
+ CJS_Runtime* pRuntime = CJS_Runtime::FromContext(cc);
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+ if (!pEvent->m_pValue)
+ return FALSE;
+
+ CFX_WideString& Value = pEvent->Value();
+ CFX_ByteString strValue = StrTrim(CFX_ByteString::FromUnicode(Value));
+ if (strValue.IsEmpty())
+ return TRUE;
+
+ int iDec = params[0].ToInt();
+ int iSepStyle = params[1].ToInt();
+ int iNegStyle = params[2].ToInt();
+ // params[3] is iCurrStyle, it's not used.
+ std::wstring wstrCurrency(params[4].ToCFXWideString().c_str());
+ FX_BOOL bCurrencyPrepend = params[5].ToBool();
+
+ if (iDec < 0)
+ iDec = -iDec;
+
+ if (iSepStyle < 0 || iSepStyle > 3)
+ iSepStyle = 0;
+
+ if (iNegStyle < 0 || iNegStyle > 3)
+ iNegStyle = 0;
+
+ //////////////////////////////////////////////////////
+ // for processing decimal places
+ strValue.Replace(",", ".");
+ double dValue = atof(strValue);
+ if (iDec > 0)
+ dValue += DOUBLE_CORRECT;
+
+ int iDec2;
+ int iNegative = 0;
+
+ strValue = fcvt(dValue, iDec, &iDec2, &iNegative);
+ if (strValue.IsEmpty()) {
+ dValue = 0;
+ strValue = fcvt(dValue, iDec, &iDec2, &iNegative);
+ if (strValue.IsEmpty()) {
+ strValue = "0";
+ iDec2 = 1;
+ }
+ }
+
+ if (iDec2 < 0) {
+ for (int iNum = 0; iNum < abs(iDec2); iNum++) {
+ strValue = "0" + strValue;
+ }
+ iDec2 = 0;
+ }
+ int iMax = strValue.GetLength();
+ if (iDec2 > iMax) {
+ for (int iNum = 0; iNum <= iDec2 - iMax; iNum++) {
+ strValue += "0";
+ }
+ iMax = iDec2 + 1;
+ }
+ ///////////////////////////////////////////////////////
+ // for processing seperator style
+ if (iDec2 < iMax) {
+ if (iSepStyle == 0 || iSepStyle == 1) {
+ strValue.Insert(iDec2, '.');
+ iMax++;
+ } else if (iSepStyle == 2 || iSepStyle == 3) {
+ strValue.Insert(iDec2, ',');
+ iMax++;
+ }
+
+ if (iDec2 == 0)
+ strValue.Insert(iDec2, '0');
+ }
+ if (iSepStyle == 0 || iSepStyle == 2) {
+ char cSeperator;
+ if (iSepStyle == 0)
+ cSeperator = ',';
+ else
+ cSeperator = '.';
+
+ for (int iDecPositive = iDec2 - 3; iDecPositive > 0; iDecPositive -= 3) {
+ strValue.Insert(iDecPositive, cSeperator);
+ iMax++;
+ }
+ }
+
+ //////////////////////////////////////////////////////////////////////
+ // for processing currency string
+
+ Value = CFX_WideString::FromLocal(strValue);
+ std::wstring strValue2 = Value.c_str();
+
+ if (bCurrencyPrepend)
+ strValue2 = wstrCurrency + strValue2;
+ else
+ strValue2 = strValue2 + wstrCurrency;
+
+ /////////////////////////////////////////////////////////////////////////
+ // for processing negative style
+ if (iNegative) {
+ if (iNegStyle == 0) {
+ strValue2.insert(0, L"-");
+ }
+ if (iNegStyle == 2 || iNegStyle == 3) {
+ strValue2.insert(0, L"(");
+ strValue2.insert(strValue2.length(), L")");
+ }
+ if (iNegStyle == 1 || iNegStyle == 3) {
+ if (Field* fTarget = pEvent->Target_Field()) {
+ CJS_Array arColor(pRuntime);
+ CJS_Value vColElm(pRuntime);
+ vColElm = L"RGB";
+ arColor.SetElement(0, vColElm);
+ vColElm = 1;
+ arColor.SetElement(1, vColElm);
+ vColElm = 0;
+ arColor.SetElement(2, vColElm);
+
+ arColor.SetElement(3, vColElm);
+
+ CJS_PropValue vProp(pRuntime);
+ vProp.StartGetting();
+ vProp << arColor;
+ vProp.StartSetting();
+ fTarget->textColor(cc, vProp, sError); // red
+ }
+ }
+ } else {
+ if (iNegStyle == 1 || iNegStyle == 3) {
+ if (Field* fTarget = pEvent->Target_Field()) {
+ CJS_Array arColor(pRuntime);
+ CJS_Value vColElm(pRuntime);
+ vColElm = L"RGB";
+ arColor.SetElement(0, vColElm);
+ vColElm = 0;
+ arColor.SetElement(1, vColElm);
+ arColor.SetElement(2, vColElm);
+ arColor.SetElement(3, vColElm);
+
+ CJS_PropValue vProp(pRuntime);
+ vProp.StartGetting();
+ fTarget->textColor(cc, vProp, sError);
+
+ CJS_Array aProp(pRuntime);
+ vProp.ConvertToArray(aProp);
+
+ CPWL_Color crProp;
+ CPWL_Color crColor;
+ color::ConvertArrayToPWLColor(aProp, crProp);
+ color::ConvertArrayToPWLColor(arColor, crColor);
+
+ if (crColor != crProp) {
+ CJS_PropValue vProp2(pRuntime);
+ vProp2.StartGetting();
+ vProp2 << arColor;
+ vProp2.StartSetting();
+ fTarget->textColor(cc, vProp2, sError);
+ }
+ }
+ }
+ }
+ Value = strValue2.c_str();
+#endif
+ return TRUE;
+}
+
+// function AFNumber_Keystroke(nDec, sepStyle, negStyle, currStyle, strCurrency,
+// bCurrencyPrepend)
+FX_BOOL CJS_PublicMethods::AFNumber_Keystroke(
+ IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ CJS_Context* pContext = (CJS_Context*)cc;
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+
+ if (params.size() < 2)
+ return FALSE;
+ int iSepStyle = params[1].ToInt();
+
+ if (iSepStyle < 0 || iSepStyle > 3)
+ iSepStyle = 0;
+ if (!pEvent->m_pValue)
+ return FALSE;
+ CFX_WideString& val = pEvent->Value();
+ CFX_WideString& w_strChange = pEvent->Change();
+ CFX_WideString w_strValue = val;
+
+ if (pEvent->WillCommit()) {
+ CFX_WideString wstrChange = w_strChange;
+ CFX_WideString wstrValue = StrLTrim(w_strValue.c_str());
+ if (wstrValue.IsEmpty())
+ return TRUE;
+
+ CFX_WideString swTemp = wstrValue;
+ swTemp.Replace(L",", L".");
+ if (!IsNumber(swTemp.c_str())) {
+ pEvent->Rc() = FALSE;
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSAFNUMBER_KEYSTROKE);
+ Alert(pContext, sError.c_str());
+ return TRUE;
+ }
+ return TRUE; // it happens after the last keystroke and before validating,
+ }
+
+ std::wstring w_strValue2 = w_strValue.c_str();
+ std::wstring w_strChange2 = w_strChange.c_str();
+ std::wstring w_strSelected;
+ if (-1 != pEvent->SelStart())
+ w_strSelected = w_strValue2.substr(pEvent->SelStart(),
+ (pEvent->SelEnd() - pEvent->SelStart()));
+ bool bHasSign = (w_strValue2.find('-') != std::wstring::npos) &&
+ (w_strSelected.find('-') == std::wstring::npos);
+ if (bHasSign) {
+ // can't insert "change" in front to sign postion.
+ if (pEvent->SelStart() == 0) {
+ FX_BOOL& bRc = pEvent->Rc();
+ bRc = FALSE;
+ return TRUE;
+ }
+ }
+
+ char cSep = L'.';
+
+ switch (iSepStyle) {
+ case 0:
+ case 1:
+ cSep = L'.';
+ break;
+ case 2:
+ case 3:
+ cSep = L',';
+ break;
+ }
+
+ bool bHasSep = (w_strValue2.find(cSep) != std::wstring::npos);
+ for (std::wstring::iterator it = w_strChange2.begin();
+ it != w_strChange2.end(); it++) {
+ if (*it == cSep) {
+ if (bHasSep) {
+ FX_BOOL& bRc = pEvent->Rc();
+ bRc = FALSE;
+ return TRUE;
+ }
+ bHasSep = TRUE;
+ continue;
+ }
+ if (*it == L'-') {
+ if (bHasSign) {
+ FX_BOOL& bRc = pEvent->Rc();
+ bRc = FALSE;
+ return TRUE;
+ }
+ // sign's position is not correct
+ if (it != w_strChange2.begin()) {
+ FX_BOOL& bRc = pEvent->Rc();
+ bRc = FALSE;
+ return TRUE;
+ }
+ if (pEvent->SelStart() != 0) {
+ FX_BOOL& bRc = pEvent->Rc();
+ bRc = FALSE;
+ return TRUE;
+ }
+ bHasSign = TRUE;
+ continue;
+ }
+
+ if (!FXSYS_iswdigit(*it)) {
+ FX_BOOL& bRc = pEvent->Rc();
+ bRc = FALSE;
+ return TRUE;
+ }
+ }
+
+ std::wstring w_prefix = w_strValue2.substr(0, pEvent->SelStart());
+ std::wstring w_postfix;
+ if (pEvent->SelEnd() < (int)w_strValue2.length())
+ w_postfix = w_strValue2.substr(pEvent->SelEnd());
+ w_strValue2 = w_prefix + w_strChange2 + w_postfix;
+ w_strValue = w_strValue2.c_str();
+ val = w_strValue;
+ return TRUE;
+}
+
+// function AFPercent_Format(nDec, sepStyle)
+FX_BOOL CJS_PublicMethods::AFPercent_Format(
+ IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+#if _FX_OS_ != _FX_ANDROID_
+ CJS_Context* pContext = (CJS_Context*)cc;
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+
+ if (params.size() != 2) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
+ return FALSE;
+ }
+ if (!pEvent->m_pValue)
+ return FALSE;
+
+ CFX_WideString& Value = pEvent->Value();
+ CFX_ByteString strValue = StrTrim(CFX_ByteString::FromUnicode(Value));
+ if (strValue.IsEmpty())
+ return TRUE;
+
+ int iDec = params[0].ToInt();
+ if (iDec < 0)
+ iDec = -iDec;
+
+ int iSepStyle = params[1].ToInt();
+ if (iSepStyle < 0 || iSepStyle > 3)
+ iSepStyle = 0;
+
+ //////////////////////////////////////////////////////
+ // for processing decimal places
+ double dValue = atof(strValue);
+ dValue *= 100;
+ if (iDec > 0)
+ dValue += DOUBLE_CORRECT;
+
+ int iDec2;
+ int iNegative = 0;
+ strValue = fcvt(dValue, iDec, &iDec2, &iNegative);
+ if (strValue.IsEmpty()) {
+ dValue = 0;
+ strValue = fcvt(dValue, iDec, &iDec2, &iNegative);
+ }
+
+ if (iDec2 < 0) {
+ for (int iNum = 0; iNum < abs(iDec2); iNum++) {
+ strValue = "0" + strValue;
+ }
+ iDec2 = 0;
+ }
+ int iMax = strValue.GetLength();
+ if (iDec2 > iMax) {
+ for (int iNum = 0; iNum <= iDec2 - iMax; iNum++) {
+ strValue += "0";
+ }
+ iMax = iDec2 + 1;
+ }
+ ///////////////////////////////////////////////////////
+ // for processing seperator style
+ if (iDec2 < iMax) {
+ if (iSepStyle == 0 || iSepStyle == 1) {
+ strValue.Insert(iDec2, '.');
+ iMax++;
+ } else if (iSepStyle == 2 || iSepStyle == 3) {
+ strValue.Insert(iDec2, ',');
+ iMax++;
+ }
+
+ if (iDec2 == 0)
+ strValue.Insert(iDec2, '0');
+ }
+ if (iSepStyle == 0 || iSepStyle == 2) {
+ char cSeperator;
+ if (iSepStyle == 0)
+ cSeperator = ',';
+ else
+ cSeperator = '.';
+
+ for (int iDecPositive = iDec2 - 3; iDecPositive > 0; iDecPositive -= 3) {
+ strValue.Insert(iDecPositive, cSeperator);
+ iMax++;
+ }
+ }
+ ////////////////////////////////////////////////////////////////////
+ // negative mark
+ if (iNegative)
+ strValue = "-" + strValue;
+ strValue += "%";
+ Value = CFX_WideString::FromLocal(strValue);
+#endif
+ return TRUE;
+}
+// AFPercent_Keystroke(nDec, sepStyle)
+FX_BOOL CJS_PublicMethods::AFPercent_Keystroke(
+ IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return AFNumber_Keystroke(cc, params, vRet, sError);
+}
+
+// function AFDate_FormatEx(cFormat)
+FX_BOOL CJS_PublicMethods::AFDate_FormatEx(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ CJS_Context* pContext = (CJS_Context*)cc;
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+
+ if (params.size() != 1) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
+ return FALSE;
+ }
+ if (!pEvent->m_pValue)
+ return FALSE;
+
+ CFX_WideString& val = pEvent->Value();
+ CFX_WideString strValue = val;
+ if (strValue.IsEmpty())
+ return TRUE;
+
+ CFX_WideString sFormat = params[0].ToCFXWideString();
+ double dDate = 0.0f;
+
+ if (strValue.Find(L"GMT") != -1) {
+ // for GMT format time
+ // such as "Tue Aug 11 14:24:16 GMT+08002009"
+ dDate = MakeInterDate(strValue);
+ } else {
+ dDate = MakeRegularDate(strValue, sFormat, nullptr);
+ }
+
+ if (JS_PortIsNan(dDate)) {
+ CFX_WideString swMsg;
+ swMsg.Format(JSGetStringFromID(pContext, IDS_STRING_JSPARSEDATE).c_str(),
+ sFormat.c_str());
+ Alert(pContext, swMsg.c_str());
+ return FALSE;
+ }
+
+ val = MakeFormatDate(dDate, sFormat);
+ return TRUE;
+}
+
+double CJS_PublicMethods::MakeInterDate(CFX_WideString strValue) {
+ std::vector<CFX_WideString> wsArray;
+ CFX_WideString sTemp = L"";
+ for (int i = 0; i < strValue.GetLength(); ++i) {
+ FX_WCHAR c = strValue.GetAt(i);
+ if (c == L' ' || c == L':') {
+ wsArray.push_back(sTemp);
+ sTemp = L"";
+ continue;
+ }
+ sTemp += c;
+ }
+ wsArray.push_back(sTemp);
+ if (wsArray.size() != 8)
+ return 0;
+
+ int nMonth = 1;
+ sTemp = wsArray[1];
+ if (sTemp.Compare(L"Jan") == 0)
+ nMonth = 1;
+ else if (sTemp.Compare(L"Feb") == 0)
+ nMonth = 2;
+ else if (sTemp.Compare(L"Mar") == 0)
+ nMonth = 3;
+ else if (sTemp.Compare(L"Apr") == 0)
+ nMonth = 4;
+ else if (sTemp.Compare(L"May") == 0)
+ nMonth = 5;
+ else if (sTemp.Compare(L"Jun") == 0)
+ nMonth = 6;
+ else if (sTemp.Compare(L"Jul") == 0)
+ nMonth = 7;
+ else if (sTemp.Compare(L"Aug") == 0)
+ nMonth = 8;
+ else if (sTemp.Compare(L"Sep") == 0)
+ nMonth = 9;
+ else if (sTemp.Compare(L"Oct") == 0)
+ nMonth = 10;
+ else if (sTemp.Compare(L"Nov") == 0)
+ nMonth = 11;
+ else if (sTemp.Compare(L"Dec") == 0)
+ nMonth = 12;
+
+ int nDay = FX_atof(wsArray[2]);
+ int nHour = FX_atof(wsArray[3]);
+ int nMin = FX_atof(wsArray[4]);
+ int nSec = FX_atof(wsArray[5]);
+ int nYear = FX_atof(wsArray[7]);
+ double dRet = JS_MakeDate(JS_MakeDay(nYear, nMonth - 1, nDay),
+ JS_MakeTime(nHour, nMin, nSec, 0));
+ if (JS_PortIsNan(dRet))
+ dRet = JS_DateParse(strValue.c_str());
+
+ return dRet;
+}
+
+// AFDate_KeystrokeEx(cFormat)
+FX_BOOL CJS_PublicMethods::AFDate_KeystrokeEx(
+ IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ CJS_Context* pContext = (CJS_Context*)cc;
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+
+ if (params.size() != 1) {
+ sError = L"AFDate_KeystrokeEx's parameters' size r not correct";
+ return FALSE;
+ }
+
+ if (pEvent->WillCommit()) {
+ if (!pEvent->m_pValue)
+ return FALSE;
+ CFX_WideString strValue = pEvent->Value();
+ if (strValue.IsEmpty())
+ return TRUE;
+
+ CFX_WideString sFormat = params[0].ToCFXWideString();
+ bool bWrongFormat = FALSE;
+ double dRet = MakeRegularDate(strValue, sFormat, &bWrongFormat);
+ if (bWrongFormat || JS_PortIsNan(dRet)) {
+ CFX_WideString swMsg;
+ swMsg.Format(JSGetStringFromID(pContext, IDS_STRING_JSPARSEDATE).c_str(),
+ sFormat.c_str());
+ Alert(pContext, swMsg.c_str());
+ pEvent->Rc() = FALSE;
+ return TRUE;
+ }
+ }
+ return TRUE;
+}
+
+FX_BOOL CJS_PublicMethods::AFDate_Format(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ CJS_Context* pContext = (CJS_Context*)cc;
+ if (params.size() != 1) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
+ return FALSE;
+ }
+
+ int iIndex = params[0].ToInt();
+ const FX_WCHAR* cFormats[] = {L"m/d",
+ L"m/d/yy",
+ L"mm/dd/yy",
+ L"mm/yy",
+ L"d-mmm",
+ L"d-mmm-yy",
+ L"dd-mmm-yy",
+ L"yy-mm-dd",
+ L"mmm-yy",
+ L"mmmm-yy",
+ L"mmm d, yyyy",
+ L"mmmm d, yyyy",
+ L"m/d/yy h:MM tt",
+ L"m/d/yy HH:MM"};
+
+ if (iIndex < 0 || (static_cast<size_t>(iIndex) >= FX_ArraySize(cFormats)))
+ iIndex = 0;
+
+ std::vector<CJS_Value> newParams;
+ newParams.push_back(
+ CJS_Value(CJS_Runtime::FromContext(cc), cFormats[iIndex]));
+ return AFDate_FormatEx(cc, newParams, vRet, sError);
+}
+
+// AFDate_KeystrokeEx(cFormat)
+FX_BOOL CJS_PublicMethods::AFDate_Keystroke(
+ IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ CJS_Context* pContext = (CJS_Context*)cc;
+ if (params.size() != 1) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
+ return FALSE;
+ }
+
+ int iIndex = params[0].ToInt();
+ const FX_WCHAR* cFormats[] = {L"m/d",
+ L"m/d/yy",
+ L"mm/dd/yy",
+ L"mm/yy",
+ L"d-mmm",
+ L"d-mmm-yy",
+ L"dd-mmm-yy",
+ L"yy-mm-dd",
+ L"mmm-yy",
+ L"mmmm-yy",
+ L"mmm d, yyyy",
+ L"mmmm d, yyyy",
+ L"m/d/yy h:MM tt",
+ L"m/d/yy HH:MM"};
+
+ if (iIndex < 0 || (static_cast<size_t>(iIndex) >= FX_ArraySize(cFormats)))
+ iIndex = 0;
+
+ std::vector<CJS_Value> newParams;
+ newParams.push_back(
+ CJS_Value(CJS_Runtime::FromContext(cc), cFormats[iIndex]));
+ return AFDate_KeystrokeEx(cc, newParams, vRet, sError);
+}
+
+// function AFTime_Format(ptf)
+FX_BOOL CJS_PublicMethods::AFTime_Format(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ CJS_Context* pContext = (CJS_Context*)cc;
+ if (params.size() != 1) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
+ return FALSE;
+ }
+
+ int iIndex = params[0].ToInt();
+ const FX_WCHAR* cFormats[] = {L"HH:MM", L"h:MM tt", L"HH:MM:ss",
+ L"h:MM:ss tt"};
+
+ if (iIndex < 0 || (static_cast<size_t>(iIndex) >= FX_ArraySize(cFormats)))
+ iIndex = 0;
+
+ std::vector<CJS_Value> newParams;
+ newParams.push_back(
+ CJS_Value(CJS_Runtime::FromContext(cc), cFormats[iIndex]));
+ return AFDate_FormatEx(cc, newParams, vRet, sError);
+}
+
+FX_BOOL CJS_PublicMethods::AFTime_Keystroke(
+ IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ CJS_Context* pContext = (CJS_Context*)cc;
+ if (params.size() != 1) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
+ return FALSE;
+ }
+
+ int iIndex = params[0].ToInt();
+ const FX_WCHAR* cFormats[] = {L"HH:MM", L"h:MM tt", L"HH:MM:ss",
+ L"h:MM:ss tt"};
+
+ if (iIndex < 0 || (static_cast<size_t>(iIndex) >= FX_ArraySize(cFormats)))
+ iIndex = 0;
+
+ std::vector<CJS_Value> newParams;
+ newParams.push_back(
+ CJS_Value(CJS_Runtime::FromContext(cc), cFormats[iIndex]));
+ return AFDate_KeystrokeEx(cc, newParams, vRet, sError);
+}
+
+FX_BOOL CJS_PublicMethods::AFTime_FormatEx(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return AFDate_FormatEx(cc, params, vRet, sError);
+}
+
+FX_BOOL CJS_PublicMethods::AFTime_KeystrokeEx(
+ IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return AFDate_KeystrokeEx(cc, params, vRet, sError);
+}
+
+// function AFSpecial_Format(psf)
+FX_BOOL CJS_PublicMethods::AFSpecial_Format(
+ IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ CJS_Context* pContext = (CJS_Context*)cc;
+
+ if (params.size() != 1) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
+ return FALSE;
+ }
+
+ std::string cFormat;
+ int iIndex = params[0].ToInt();
+
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+ if (!pEvent->m_pValue)
+ return FALSE;
+ CFX_WideString& Value = pEvent->Value();
+ std::string strSrc = CFX_ByteString::FromUnicode(Value).c_str();
+
+ switch (iIndex) {
+ case 0:
+ cFormat = "99999";
+ break;
+ case 1:
+ cFormat = "99999-9999";
+ break;
+ case 2: {
+ std::string NumberStr;
+ util::printx("9999999999", strSrc, NumberStr);
+ if (NumberStr.length() >= 10)
+ cFormat = "(999) 999-9999";
+ else
+ cFormat = "999-9999";
+ break;
+ }
+ case 3:
+ cFormat = "999-99-9999";
+ break;
+ }
+
+ std::string strDes;
+ util::printx(cFormat, strSrc, strDes);
+ Value = CFX_WideString::FromLocal(strDes.c_str());
+ return TRUE;
+}
+
+// function AFSpecial_KeystrokeEx(mask)
+FX_BOOL CJS_PublicMethods::AFSpecial_KeystrokeEx(
+ IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ CJS_Context* pContext = (CJS_Context*)cc;
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+
+ if (params.size() < 1) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
+ return FALSE;
+ }
+
+ if (!pEvent->m_pValue)
+ return FALSE;
+ CFX_WideString& valEvent = pEvent->Value();
+
+ CFX_WideString wstrMask = params[0].ToCFXWideString();
+ if (wstrMask.IsEmpty())
+ return TRUE;
+
+ const size_t wstrMaskLen = wstrMask.GetLength();
+ const std::wstring wstrValue = valEvent.c_str();
+
+ if (pEvent->WillCommit()) {
+ if (wstrValue.empty())
+ return TRUE;
+ size_t iIndexMask = 0;
+ for (const auto& w_Value : wstrValue) {
+ if (!maskSatisfied(w_Value, wstrMask[iIndexMask]))
+ break;
+ iIndexMask++;
+ }
+
+ if (iIndexMask != wstrMaskLen ||
+ (iIndexMask != wstrValue.size() && wstrMaskLen != 0)) {
+ Alert(
+ pContext,
+ JSGetStringFromID(pContext, IDS_STRING_JSAFNUMBER_KEYSTROKE).c_str());
+ pEvent->Rc() = FALSE;
+ }
+ return TRUE;
+ }
+
+ CFX_WideString& wideChange = pEvent->Change();
+ std::wstring wChange = wideChange.c_str();
+ if (wChange.empty())
+ return TRUE;
+
+ int iIndexMask = pEvent->SelStart();
+
+ size_t combined_len = wstrValue.length() + wChange.length() -
+ (pEvent->SelEnd() - pEvent->SelStart());
+ if (combined_len > wstrMaskLen) {
+ Alert(pContext,
+ JSGetStringFromID(pContext, IDS_STRING_JSPARAM_TOOLONG).c_str());
+ pEvent->Rc() = FALSE;
+ return TRUE;
+ }
+
+ if (iIndexMask >= wstrMaskLen && (!wChange.empty())) {
+ Alert(pContext,
+ JSGetStringFromID(pContext, IDS_STRING_JSPARAM_TOOLONG).c_str());
+ pEvent->Rc() = FALSE;
+ return TRUE;
+ }
+
+ for (std::wstring::iterator it = wChange.begin(); it != wChange.end(); it++) {
+ if (iIndexMask >= wstrMaskLen) {
+ Alert(pContext,
+ JSGetStringFromID(pContext, IDS_STRING_JSPARAM_TOOLONG).c_str());
+ pEvent->Rc() = FALSE;
+ return TRUE;
+ }
+ wchar_t w_Mask = wstrMask[iIndexMask];
+ if (!isReservedMaskChar(w_Mask)) {
+ *it = w_Mask;
+ }
+ wchar_t w_Change = *it;
+ if (!maskSatisfied(w_Change, w_Mask)) {
+ pEvent->Rc() = FALSE;
+ return TRUE;
+ }
+ iIndexMask++;
+ }
+
+ wideChange = wChange.c_str();
+ return TRUE;
+}
+
+// function AFSpecial_Keystroke(psf)
+FX_BOOL CJS_PublicMethods::AFSpecial_Keystroke(
+ IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ CJS_Context* pContext = (CJS_Context*)cc;
+ if (params.size() != 1) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
+ return FALSE;
+ }
+
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+ if (!pEvent->m_pValue)
+ return FALSE;
+
+ std::string cFormat;
+ int iIndex = params[0].ToInt();
+ CFX_WideString& val = pEvent->Value();
+ std::string strSrc = CFX_ByteString::FromUnicode(val).c_str();
+ std::wstring wstrChange = pEvent->Change().c_str();
+
+ switch (iIndex) {
+ case 0:
+ cFormat = "99999";
+ break;
+ case 1:
+ // cFormat = "99999-9999";
+ cFormat = "999999999";
+ break;
+ case 2: {
+ std::string NumberStr;
+ util::printx("9999999999", strSrc, NumberStr);
+ if (strSrc.length() + wstrChange.length() > 7)
+ // cFormat = "(999) 999-9999";
+ cFormat = "9999999999";
+ else
+ // cFormat = "999-9999";
+ cFormat = "9999999";
+ break;
+ }
+ case 3:
+ // cFormat = "999-99-9999";
+ cFormat = "999999999";
+ break;
+ }
+
+ std::vector<CJS_Value> params2;
+ params2.push_back(CJS_Value(CJS_Runtime::FromContext(cc), cFormat.c_str()));
+ return AFSpecial_KeystrokeEx(cc, params2, vRet, sError);
+}
+
+FX_BOOL CJS_PublicMethods::AFMergeChange(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ CJS_Context* pContext = (CJS_Context*)cc;
+ CJS_EventHandler* pEventHandler = pContext->GetEventHandler();
+
+ if (params.size() != 1) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
+ return FALSE;
+ }
+
+ CFX_WideString swValue;
+ if (pEventHandler->m_pValue)
+ swValue = pEventHandler->Value();
+
+ if (pEventHandler->WillCommit()) {
+ vRet = swValue.c_str();
+ return TRUE;
+ }
+
+ CFX_WideString prefix, postfix;
+
+ if (pEventHandler->SelStart() >= 0)
+ prefix = swValue.Mid(0, pEventHandler->SelStart());
+ else
+ prefix = L"";
+
+ if (pEventHandler->SelEnd() >= 0 &&
+ pEventHandler->SelEnd() <= swValue.GetLength())
+ postfix = swValue.Mid(pEventHandler->SelEnd(),
+ swValue.GetLength() - pEventHandler->SelEnd());
+ else
+ postfix = L"";
+
+ vRet = (prefix + pEventHandler->Change() + postfix).c_str();
+
+ return TRUE;
+}
+
+FX_BOOL CJS_PublicMethods::AFParseDateEx(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ CJS_Context* pContext = (CJS_Context*)cc;
+ ASSERT(pContext);
+
+ if (params.size() != 2) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
+ return FALSE;
+ }
+
+ CFX_WideString sValue = params[0].ToCFXWideString();
+ CFX_WideString sFormat = params[1].ToCFXWideString();
+
+ double dDate = MakeRegularDate(sValue, sFormat, nullptr);
+
+ if (JS_PortIsNan(dDate)) {
+ CFX_WideString swMsg;
+ swMsg.Format(JSGetStringFromID(pContext, IDS_STRING_JSPARSEDATE).c_str(),
+ sFormat.c_str());
+ Alert((CJS_Context*)cc, swMsg.c_str());
+ return FALSE;
+ }
+
+ vRet = dDate;
+ return TRUE;
+}
+
+FX_BOOL CJS_PublicMethods::AFSimple(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ if (params.size() != 3) {
+ CJS_Context* pContext = (CJS_Context*)cc;
+ ASSERT(pContext);
+
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
+ return FALSE;
+ }
+
+ vRet = (double)AF_Simple(params[0].ToCFXWideString().c_str(),
+ params[1].ToDouble(), params[2].ToDouble());
+ return TRUE;
+}
+
+FX_BOOL CJS_PublicMethods::AFMakeNumber(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ CJS_Context* pContext = (CJS_Context*)cc;
+ if (params.size() != 1) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
+ return FALSE;
+ }
+ CFX_WideString ws = params[0].ToCFXWideString();
+ ws.Replace(L",", L".");
+ vRet = ws;
+ vRet.MaybeCoerceToNumber();
+ if (vRet.GetType() != CJS_Value::VT_number)
+ vRet = 0;
+ return TRUE;
+}
+
+FX_BOOL CJS_PublicMethods::AFSimple_Calculate(
+ IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ CJS_Context* pContext = (CJS_Context*)cc;
+ if (params.size() != 2) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
+ return FALSE;
+ }
+
+ CJS_Value params1 = params[1];
+ if (!params1.IsArrayObject() && params1.GetType() != CJS_Value::VT_string) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
+ return FALSE;
+ }
+
+ CPDFSDK_Document* pReaderDoc = pContext->GetReaderDocument();
+ CPDFSDK_InterForm* pReaderInterForm = pReaderDoc->GetInterForm();
+ CPDF_InterForm* pInterForm = pReaderInterForm->GetInterForm();
+
+ CFX_WideString sFunction = params[0].ToCFXWideString();
+ double dValue = wcscmp(sFunction.c_str(), L"PRD") == 0 ? 1.0 : 0.0;
+
+ CJS_Runtime* pRuntime = CJS_Runtime::FromContext(cc);
+ CJS_Array FieldNameArray = AF_MakeArrayFromList(pRuntime, params1);
+ int nFieldsCount = 0;
+
+ for (int i = 0, isz = FieldNameArray.GetLength(); i < isz; i++) {
+ CJS_Value jsValue(pRuntime);
+ FieldNameArray.GetElement(i, jsValue);
+ CFX_WideString wsFieldName = jsValue.ToCFXWideString();
+
+ for (int j = 0, jsz = pInterForm->CountFields(wsFieldName); j < jsz; j++) {
+ if (CPDF_FormField* pFormField = pInterForm->GetField(j, wsFieldName)) {
+ double dTemp = 0.0;
+ switch (pFormField->GetFieldType()) {
+ case FIELDTYPE_TEXTFIELD:
+ case FIELDTYPE_COMBOBOX: {
+ CFX_WideString trimmed = pFormField->GetValue();
+ trimmed.TrimRight();
+ trimmed.TrimLeft();
+ dTemp = FX_atof(trimmed);
+ } break;
+ case FIELDTYPE_PUSHBUTTON: {
+ dTemp = 0.0;
+ } break;
+ case FIELDTYPE_CHECKBOX:
+ case FIELDTYPE_RADIOBUTTON: {
+ dTemp = 0.0;
+ for (int c = 0, csz = pFormField->CountControls(); c < csz; c++) {
+ if (CPDF_FormControl* pFormCtrl = pFormField->GetControl(c)) {
+ if (pFormCtrl->IsChecked()) {
+ CFX_WideString trimmed = pFormCtrl->GetExportValue();
+ trimmed.TrimRight();
+ trimmed.TrimLeft();
+ dTemp = FX_atof(trimmed);
+ break;
+ }
+ }
+ }
+ } break;
+ case FIELDTYPE_LISTBOX: {
+ if (pFormField->CountSelectedItems() <= 1) {
+ CFX_WideString trimmed = pFormField->GetValue();
+ trimmed.TrimRight();
+ trimmed.TrimLeft();
+ dTemp = FX_atof(trimmed);
+ }
+ } break;
+ default:
+ break;
+ }
+
+ if (i == 0 && j == 0 && (wcscmp(sFunction.c_str(), L"MIN") == 0 ||
+ wcscmp(sFunction.c_str(), L"MAX") == 0))
+ dValue = dTemp;
+
+ dValue = AF_Simple(sFunction.c_str(), dValue, dTemp);
+
+ nFieldsCount++;
+ }
+ }
+ }
+
+ if (wcscmp(sFunction.c_str(), L"AVG") == 0 && nFieldsCount > 0)
+ dValue /= nFieldsCount;
+
+ dValue = (double)floor(dValue * FXSYS_pow((double)10, (double)6) + 0.49) /
+ FXSYS_pow((double)10, (double)6);
+ CJS_Value jsValue(pRuntime, dValue);
+ if (pContext->GetEventHandler()->m_pValue)
+ pContext->GetEventHandler()->Value() = jsValue.ToCFXWideString();
+
+ return TRUE;
+}
+
+/* This function validates the current event to ensure that its value is
+** within the specified range. */
+
+FX_BOOL CJS_PublicMethods::AFRange_Validate(
+ IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ CJS_Context* pContext = (CJS_Context*)cc;
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+
+ if (params.size() != 4) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
+ return FALSE;
+ }
+
+ if (!pEvent->m_pValue)
+ return FALSE;
+ if (pEvent->Value().IsEmpty())
+ return TRUE;
+ double dEentValue = atof(CFX_ByteString::FromUnicode(pEvent->Value()));
+ FX_BOOL bGreaterThan = params[0].ToBool();
+ double dGreaterThan = params[1].ToDouble();
+ FX_BOOL bLessThan = params[2].ToBool();
+ double dLessThan = params[3].ToDouble();
+ CFX_WideString swMsg;
+
+ if (bGreaterThan && bLessThan) {
+ if (dEentValue < dGreaterThan || dEentValue > dLessThan)
+ swMsg.Format(JSGetStringFromID(pContext, IDS_STRING_JSRANGE1).c_str(),
+ params[1].ToCFXWideString().c_str(),
+ params[3].ToCFXWideString().c_str());
+ } else if (bGreaterThan) {
+ if (dEentValue < dGreaterThan)
+ swMsg.Format(JSGetStringFromID(pContext, IDS_STRING_JSRANGE2).c_str(),
+ params[1].ToCFXWideString().c_str());
+ } else if (bLessThan) {
+ if (dEentValue > dLessThan)
+ swMsg.Format(JSGetStringFromID(pContext, IDS_STRING_JSRANGE3).c_str(),
+ params[3].ToCFXWideString().c_str());
+ }
+
+ if (!swMsg.IsEmpty()) {
+ Alert(pContext, swMsg.c_str());
+ pEvent->Rc() = FALSE;
+ }
+ return TRUE;
+}
+
+FX_BOOL CJS_PublicMethods::AFExtractNums(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ CJS_Context* pContext = (CJS_Context*)cc;
+ if (params.size() != 1) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
+ return FALSE;
+ }
+
+ CJS_Runtime* pRuntime = CJS_Runtime::FromContext(cc);
+ CJS_Array nums(pRuntime);
+
+ CFX_WideString str = params[0].ToCFXWideString();
+ CFX_WideString sPart;
+
+ if (str.GetAt(0) == L'.' || str.GetAt(0) == L',')
+ str = L"0" + str;
+
+ int nIndex = 0;
+ for (int i = 0, sz = str.GetLength(); i < sz; i++) {
+ FX_WCHAR wc = str.GetAt(i);
+ if (FXSYS_iswdigit(wc)) {
+ sPart += wc;
+ } else {
+ if (sPart.GetLength() > 0) {
+ nums.SetElement(nIndex, CJS_Value(pRuntime, sPart.c_str()));
+ sPart = L"";
+ nIndex++;
+ }
+ }
+ }
+
+ if (sPart.GetLength() > 0) {
+ nums.SetElement(nIndex, CJS_Value(pRuntime, sPart.c_str()));
+ }
+
+ if (nums.GetLength() > 0)
+ vRet = nums;
+ else
+ vRet.SetNull();
+
+ return TRUE;
+}
diff --git a/fpdfsdk/javascript/PublicMethods.h b/fpdfsdk/javascript/PublicMethods.h
new file mode 100644
index 0000000000..8961c5abc8
--- /dev/null
+++ b/fpdfsdk/javascript/PublicMethods.h
@@ -0,0 +1,175 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FPDFSDK_JAVASCRIPT_PUBLICMETHODS_H_
+#define FPDFSDK_JAVASCRIPT_PUBLICMETHODS_H_
+
+#include <string>
+#include <vector>
+
+#include "fpdfsdk/javascript/JS_Define.h"
+
+class CJS_PublicMethods : public CJS_Object {
+ public:
+ explicit CJS_PublicMethods(v8::Local<v8::Object> pObject)
+ : CJS_Object(pObject) {}
+ ~CJS_PublicMethods() override {}
+
+ public:
+ static FX_BOOL AFNumber_Format(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ static FX_BOOL AFNumber_Keystroke(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ static FX_BOOL AFPercent_Format(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ static FX_BOOL AFPercent_Keystroke(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ static FX_BOOL AFDate_FormatEx(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ static FX_BOOL AFDate_KeystrokeEx(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ static FX_BOOL AFDate_Format(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ static FX_BOOL AFDate_Keystroke(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ static FX_BOOL AFTime_FormatEx(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError); //
+ static FX_BOOL AFTime_KeystrokeEx(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ static FX_BOOL AFTime_Format(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ static FX_BOOL AFTime_Keystroke(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ static FX_BOOL AFSpecial_Format(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ static FX_BOOL AFSpecial_Keystroke(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ static FX_BOOL AFSpecial_KeystrokeEx(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError); //
+ static FX_BOOL AFSimple(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ static FX_BOOL AFMakeNumber(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ static FX_BOOL AFSimple_Calculate(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ static FX_BOOL AFRange_Validate(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ static FX_BOOL AFMergeChange(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ static FX_BOOL AFParseDateEx(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ static FX_BOOL AFExtractNums(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+
+ public:
+ JS_STATIC_GLOBAL_FUN(AFNumber_Format);
+ JS_STATIC_GLOBAL_FUN(AFNumber_Keystroke);
+ JS_STATIC_GLOBAL_FUN(AFPercent_Format);
+ JS_STATIC_GLOBAL_FUN(AFPercent_Keystroke);
+ JS_STATIC_GLOBAL_FUN(AFDate_FormatEx);
+ JS_STATIC_GLOBAL_FUN(AFDate_KeystrokeEx);
+ JS_STATIC_GLOBAL_FUN(AFDate_Format);
+ JS_STATIC_GLOBAL_FUN(AFDate_Keystroke);
+ JS_STATIC_GLOBAL_FUN(AFTime_FormatEx);
+ JS_STATIC_GLOBAL_FUN(AFTime_KeystrokeEx);
+ JS_STATIC_GLOBAL_FUN(AFTime_Format);
+ JS_STATIC_GLOBAL_FUN(AFTime_Keystroke);
+ JS_STATIC_GLOBAL_FUN(AFSpecial_Format);
+ JS_STATIC_GLOBAL_FUN(AFSpecial_Keystroke);
+ JS_STATIC_GLOBAL_FUN(AFSpecial_KeystrokeEx);
+ JS_STATIC_GLOBAL_FUN(AFSimple);
+ JS_STATIC_GLOBAL_FUN(AFMakeNumber);
+ JS_STATIC_GLOBAL_FUN(AFSimple_Calculate);
+ JS_STATIC_GLOBAL_FUN(AFRange_Validate);
+ JS_STATIC_GLOBAL_FUN(AFMergeChange);
+ JS_STATIC_GLOBAL_FUN(AFParseDateEx);
+ JS_STATIC_GLOBAL_FUN(AFExtractNums);
+
+ JS_STATIC_DECLARE_GLOBAL_FUN();
+
+ public:
+ static int ParseStringInteger(const CFX_WideString& string,
+ int nStart,
+ int& nSkip,
+ int nMaxStep);
+ static CFX_WideString ParseStringString(const CFX_WideString& string,
+ int nStart,
+ int& nSkip);
+ static double MakeRegularDate(const CFX_WideString& value,
+ const CFX_WideString& format,
+ bool* bWrongFormat);
+ static CFX_WideString MakeFormatDate(double dDate,
+ const CFX_WideString& format);
+ static double ParseNormalDate(const CFX_WideString& value,
+ bool* bWrongFormat);
+ static double MakeInterDate(CFX_WideString strValue);
+
+ public:
+ static CFX_WideString StrLTrim(const FX_WCHAR* pStr);
+ static CFX_WideString StrRTrim(const FX_WCHAR* pStr);
+ static CFX_WideString StrTrim(const FX_WCHAR* pStr);
+
+ static CFX_ByteString StrLTrim(const FX_CHAR* pStr);
+ static CFX_ByteString StrRTrim(const FX_CHAR* pStr);
+ static CFX_ByteString StrTrim(const FX_CHAR* pStr);
+
+ static FX_BOOL IsNumber(const FX_CHAR* string);
+ static FX_BOOL IsNumber(const FX_WCHAR* string);
+
+ static FX_BOOL maskSatisfied(wchar_t c_Change, wchar_t c_Mask);
+ static FX_BOOL isReservedMaskChar(wchar_t ch);
+
+ static double AF_Simple(const FX_WCHAR* sFuction,
+ double dValue1,
+ double dValue2);
+ static CJS_Array AF_MakeArrayFromList(CJS_Runtime* pRuntime, CJS_Value val);
+};
+
+#endif // FPDFSDK_JAVASCRIPT_PUBLICMETHODS_H_
diff --git a/fpdfsdk/javascript/app.cpp b/fpdfsdk/javascript/app.cpp
new file mode 100644
index 0000000000..2f81791dc7
--- /dev/null
+++ b/fpdfsdk/javascript/app.cpp
@@ -0,0 +1,750 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fpdfsdk/javascript/app.h"
+
+#include <memory>
+#include <vector>
+
+#include "fpdfsdk/include/fsdk_mgr.h"
+#include "fpdfsdk/include/javascript/IJavaScript.h"
+#include "fpdfsdk/javascript/Document.h"
+#include "fpdfsdk/javascript/JS_Context.h"
+#include "fpdfsdk/javascript/JS_Define.h"
+#include "fpdfsdk/javascript/JS_EventHandler.h"
+#include "fpdfsdk/javascript/JS_Object.h"
+#include "fpdfsdk/javascript/JS_Runtime.h"
+#include "fpdfsdk/javascript/JS_Value.h"
+#include "fpdfsdk/javascript/resource.h"
+
+BEGIN_JS_STATIC_CONST(CJS_TimerObj)
+END_JS_STATIC_CONST()
+
+BEGIN_JS_STATIC_PROP(CJS_TimerObj)
+END_JS_STATIC_PROP()
+
+BEGIN_JS_STATIC_METHOD(CJS_TimerObj)
+END_JS_STATIC_METHOD()
+
+IMPLEMENT_JS_CLASS(CJS_TimerObj, TimerObj)
+
+TimerObj::TimerObj(CJS_Object* pJSObject)
+ : CJS_EmbedObj(pJSObject), m_pTimer(NULL) {}
+
+TimerObj::~TimerObj() {}
+
+void TimerObj::SetTimer(CJS_Timer* pTimer) {
+ m_pTimer = pTimer;
+}
+
+CJS_Timer* TimerObj::GetTimer() const {
+ return m_pTimer;
+}
+
+#define JS_STR_VIEWERTYPE L"pdfium"
+#define JS_STR_VIEWERVARIATION L"Full"
+#define JS_STR_PLATFORM L"WIN"
+#define JS_STR_LANGUANGE L"ENU"
+#define JS_NUM_VIEWERVERSION 8
+#ifdef PDF_ENABLE_XFA
+#define JS_NUM_VIEWERVERSION_XFA 11
+#endif // PDF_ENABLE_XFA
+#define JS_NUM_FORMSVERSION 7
+
+BEGIN_JS_STATIC_CONST(CJS_App)
+END_JS_STATIC_CONST()
+
+BEGIN_JS_STATIC_PROP(CJS_App)
+JS_STATIC_PROP_ENTRY(activeDocs)
+JS_STATIC_PROP_ENTRY(calculate)
+JS_STATIC_PROP_ENTRY(formsVersion)
+JS_STATIC_PROP_ENTRY(fs)
+JS_STATIC_PROP_ENTRY(fullscreen)
+JS_STATIC_PROP_ENTRY(language)
+JS_STATIC_PROP_ENTRY(media)
+JS_STATIC_PROP_ENTRY(platform)
+JS_STATIC_PROP_ENTRY(runtimeHighlight)
+JS_STATIC_PROP_ENTRY(viewerType)
+JS_STATIC_PROP_ENTRY(viewerVariation)
+JS_STATIC_PROP_ENTRY(viewerVersion)
+END_JS_STATIC_PROP()
+
+BEGIN_JS_STATIC_METHOD(CJS_App)
+JS_STATIC_METHOD_ENTRY(alert)
+JS_STATIC_METHOD_ENTRY(beep)
+JS_STATIC_METHOD_ENTRY(browseForDoc)
+JS_STATIC_METHOD_ENTRY(clearInterval)
+JS_STATIC_METHOD_ENTRY(clearTimeOut)
+JS_STATIC_METHOD_ENTRY(execDialog)
+JS_STATIC_METHOD_ENTRY(execMenuItem)
+JS_STATIC_METHOD_ENTRY(findComponent)
+JS_STATIC_METHOD_ENTRY(goBack)
+JS_STATIC_METHOD_ENTRY(goForward)
+JS_STATIC_METHOD_ENTRY(launchURL)
+JS_STATIC_METHOD_ENTRY(mailMsg)
+JS_STATIC_METHOD_ENTRY(newFDF)
+JS_STATIC_METHOD_ENTRY(newDoc)
+JS_STATIC_METHOD_ENTRY(openDoc)
+JS_STATIC_METHOD_ENTRY(openFDF)
+JS_STATIC_METHOD_ENTRY(popUpMenuEx)
+JS_STATIC_METHOD_ENTRY(popUpMenu)
+JS_STATIC_METHOD_ENTRY(response)
+JS_STATIC_METHOD_ENTRY(setInterval)
+JS_STATIC_METHOD_ENTRY(setTimeOut)
+END_JS_STATIC_METHOD()
+
+IMPLEMENT_JS_CLASS(CJS_App, app)
+
+app::app(CJS_Object* pJSObject)
+ : CJS_EmbedObj(pJSObject), m_bCalculate(true), m_bRuntimeHighLight(false) {}
+
+app::~app() {
+ for (int i = 0, sz = m_aTimer.GetSize(); i < sz; i++)
+ delete m_aTimer[i];
+
+ m_aTimer.RemoveAll();
+}
+
+FX_BOOL app::activeDocs(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (!vp.IsGetting())
+ return FALSE;
+
+ CJS_Context* pContext = (CJS_Context*)cc;
+ CPDFDoc_Environment* pApp = pContext->GetReaderApp();
+ CJS_Runtime* pRuntime = pContext->GetJSRuntime();
+ CPDFSDK_Document* pCurDoc = pContext->GetReaderDocument();
+ CJS_Array aDocs(pRuntime);
+ if (CPDFSDK_Document* pDoc = pApp->GetSDKDocument()) {
+ CJS_Document* pJSDocument = NULL;
+ if (pDoc == pCurDoc) {
+ v8::Local<v8::Object> pObj = FXJS_GetThisObj(pRuntime->GetIsolate());
+ if (FXJS_GetObjDefnID(pObj) == CJS_Document::g_nObjDefnID)
+ pJSDocument =
+ (CJS_Document*)FXJS_GetPrivate(pRuntime->GetIsolate(), pObj);
+ } else {
+ v8::Local<v8::Object> pObj = FXJS_NewFxDynamicObj(
+ pRuntime->GetIsolate(), pRuntime, CJS_Document::g_nObjDefnID);
+ pJSDocument =
+ (CJS_Document*)FXJS_GetPrivate(pRuntime->GetIsolate(), pObj);
+ ASSERT(pJSDocument);
+ }
+ aDocs.SetElement(0, CJS_Value(pRuntime, pJSDocument));
+ }
+ if (aDocs.GetLength() > 0)
+ vp << aDocs;
+ else
+ vp.SetNull();
+
+ return TRUE;
+}
+
+FX_BOOL app::calculate(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (vp.IsSetting()) {
+ bool bVP;
+ vp >> bVP;
+ m_bCalculate = (FX_BOOL)bVP;
+
+ CJS_Context* pContext = (CJS_Context*)cc;
+ CPDFDoc_Environment* pApp = pContext->GetReaderApp();
+ CJS_Runtime* pRuntime = pContext->GetJSRuntime();
+ CJS_Array aDocs(pRuntime);
+ if (CPDFSDK_Document* pDoc = pApp->GetSDKDocument())
+ pDoc->GetInterForm()->EnableCalculate((FX_BOOL)m_bCalculate);
+ } else {
+ vp << (bool)m_bCalculate;
+ }
+ return TRUE;
+}
+
+FX_BOOL app::formsVersion(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (vp.IsGetting()) {
+ vp << JS_NUM_FORMSVERSION;
+ return TRUE;
+ }
+
+ return FALSE;
+}
+
+FX_BOOL app::viewerType(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (vp.IsGetting()) {
+ vp << JS_STR_VIEWERTYPE;
+ return TRUE;
+ }
+
+ return FALSE;
+}
+
+FX_BOOL app::viewerVariation(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (vp.IsGetting()) {
+ vp << JS_STR_VIEWERVARIATION;
+ return TRUE;
+ }
+
+ return FALSE;
+}
+
+FX_BOOL app::viewerVersion(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (!vp.IsGetting())
+ return FALSE;
+#ifdef PDF_ENABLE_XFA
+ CJS_Context* pContext = (CJS_Context*)cc;
+ CPDFSDK_Document* pCurDoc = pContext->GetReaderDocument();
+ CPDFXFA_Document* pDoc = pCurDoc->GetXFADocument();
+ if (pDoc->GetDocType() == 1 || pDoc->GetDocType() == 2) {
+ vp << JS_NUM_VIEWERVERSION_XFA;
+ return TRUE;
+ }
+#endif // PDF_ENABLE_XFA
+ vp << JS_NUM_VIEWERVERSION;
+ return TRUE;
+}
+
+FX_BOOL app::platform(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (!vp.IsGetting())
+ return FALSE;
+#ifdef PDF_ENABLE_XFA
+ CPDFDoc_Environment* pEnv =
+ static_cast<CJS_Context*>(cc)->GetJSRuntime()->GetReaderApp();
+ if (!pEnv)
+ return FALSE;
+ CFX_WideString platfrom = pEnv->FFI_GetPlatform();
+ if (!platfrom.IsEmpty()) {
+ vp << platfrom;
+ return TRUE;
+ }
+#endif
+ vp << JS_STR_PLATFORM;
+ return TRUE;
+}
+
+FX_BOOL app::language(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (!vp.IsGetting())
+ return FALSE;
+#ifdef PDF_ENABLE_XFA
+ CPDFDoc_Environment* pEnv =
+ static_cast<CJS_Context*>(cc)->GetJSRuntime()->GetReaderApp();
+ if (!pEnv)
+ return FALSE;
+ CFX_WideString language = pEnv->FFI_GetLanguage();
+ if (!language.IsEmpty()) {
+ vp << language;
+ return TRUE;
+ }
+#endif
+ vp << JS_STR_LANGUANGE;
+ return TRUE;
+}
+
+// creates a new fdf object that contains no data
+// comment: need reader support
+// note:
+// CFDF_Document * CPDFDoc_Environment::NewFDF();
+FX_BOOL app::newFDF(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return TRUE;
+}
+// opens a specified pdf document and returns its document object
+// comment:need reader support
+// note: as defined in js reference, the proto of this function's fourth
+// parmeters, how old an fdf document while do not show it.
+// CFDF_Document * CPDFDoc_Environment::OpenFDF(string strPath,bool bUserConv);
+
+FX_BOOL app::openFDF(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return TRUE;
+}
+
+FX_BOOL app::alert(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ CJS_Context* pContext = static_cast<CJS_Context*>(cc);
+ CJS_Runtime* pRuntime = CJS_Runtime::FromContext(cc);
+ std::vector<CJS_Value> newParams = JS_ExpandKeywordParams(
+ pRuntime, params, 4, L"cMsg", L"nIcon", L"nType", L"cTitle");
+
+ if (newParams[0].GetType() == CJS_Value::VT_unknown) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
+ return FALSE;
+ }
+
+ CFX_WideString swMsg;
+ if (newParams[0].GetType() == CJS_Value::VT_object) {
+ CJS_Array carray(pRuntime);
+ if (newParams[0].ConvertToArray(carray)) {
+ swMsg = L"[";
+ CJS_Value element(pRuntime);
+ for (int i = 0; i < carray.GetLength(); ++i) {
+ if (i)
+ swMsg += L", ";
+ carray.GetElement(i, element);
+ swMsg += element.ToCFXWideString();
+ }
+ swMsg += L"]";
+ } else {
+ swMsg = newParams[0].ToCFXWideString();
+ }
+ } else {
+ swMsg = newParams[0].ToCFXWideString();
+ }
+
+ int iIcon = 0;
+ if (newParams[1].GetType() != CJS_Value::VT_unknown)
+ iIcon = newParams[1].ToInt();
+
+ int iType = 0;
+ if (newParams[2].GetType() != CJS_Value::VT_unknown)
+ iType = newParams[2].ToInt();
+
+ CFX_WideString swTitle;
+ if (newParams[3].GetType() != CJS_Value::VT_unknown)
+ swTitle = newParams[3].ToCFXWideString();
+ else
+ swTitle = JSGetStringFromID(pContext, IDS_STRING_JSALERT);
+
+ pRuntime->BeginBlock();
+ vRet = MsgBox(pRuntime->GetReaderApp(), swMsg.c_str(), swTitle.c_str(), iType,
+ iIcon);
+ pRuntime->EndBlock();
+ return TRUE;
+}
+
+FX_BOOL app::beep(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ if (params.size() == 1) {
+ CJS_Context* pContext = (CJS_Context*)cc;
+ CJS_Runtime* pRuntime = pContext->GetJSRuntime();
+ CPDFDoc_Environment* pEnv = pRuntime->GetReaderApp();
+ pEnv->JS_appBeep(params[0].ToInt());
+ return TRUE;
+ }
+
+ sError = JSGetStringFromID((CJS_Context*)cc, IDS_STRING_JSPARAMERROR);
+ return FALSE;
+}
+
+FX_BOOL app::findComponent(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return TRUE;
+}
+
+FX_BOOL app::popUpMenuEx(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return FALSE;
+}
+
+FX_BOOL app::fs(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError) {
+ return FALSE;
+}
+
+FX_BOOL app::setInterval(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ CJS_Context* pContext = (CJS_Context*)cc;
+ if (params.size() > 2 || params.size() == 0) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
+ return FALSE;
+ }
+
+ CFX_WideString script = params.size() > 0 ? params[0].ToCFXWideString() : L"";
+ if (script.IsEmpty()) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSAFNUMBER_KEYSTROKE);
+ return TRUE;
+ }
+
+ CJS_Runtime* pRuntime = pContext->GetJSRuntime();
+ FX_DWORD dwInterval = params.size() > 1 ? params[1].ToInt() : 1000;
+
+ CPDFDoc_Environment* pApp = pRuntime->GetReaderApp();
+ ASSERT(pApp);
+ CJS_Timer* pTimer =
+ new CJS_Timer(this, pApp, pRuntime, 0, script, dwInterval, 0);
+ m_aTimer.Add(pTimer);
+
+ v8::Local<v8::Object> pRetObj = FXJS_NewFxDynamicObj(
+ pRuntime->GetIsolate(), pRuntime, CJS_TimerObj::g_nObjDefnID);
+ CJS_TimerObj* pJS_TimerObj =
+ (CJS_TimerObj*)FXJS_GetPrivate(pRuntime->GetIsolate(), pRetObj);
+ TimerObj* pTimerObj = (TimerObj*)pJS_TimerObj->GetEmbedObject();
+ pTimerObj->SetTimer(pTimer);
+
+ vRet = pRetObj;
+ return TRUE;
+}
+
+FX_BOOL app::setTimeOut(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ if (params.size() > 2 || params.size() == 0) {
+ sError = JSGetStringFromID((CJS_Context*)cc, IDS_STRING_JSPARAMERROR);
+ return FALSE;
+ }
+
+ CJS_Context* pContext = (CJS_Context*)cc;
+ CJS_Runtime* pRuntime = pContext->GetJSRuntime();
+
+ CFX_WideString script = params.size() > 0 ? params[0].ToCFXWideString() : L"";
+ if (script.IsEmpty()) {
+ sError =
+ JSGetStringFromID((CJS_Context*)cc, IDS_STRING_JSAFNUMBER_KEYSTROKE);
+ return TRUE;
+ }
+
+ FX_DWORD dwTimeOut = params.size() > 1 ? params[1].ToInt() : 1000;
+
+ CPDFDoc_Environment* pApp = pRuntime->GetReaderApp();
+ ASSERT(pApp);
+
+ CJS_Timer* pTimer =
+ new CJS_Timer(this, pApp, pRuntime, 1, script, dwTimeOut, dwTimeOut);
+ m_aTimer.Add(pTimer);
+
+ v8::Local<v8::Object> pRetObj = FXJS_NewFxDynamicObj(
+ pRuntime->GetIsolate(), pRuntime, CJS_TimerObj::g_nObjDefnID);
+ CJS_TimerObj* pJS_TimerObj =
+ (CJS_TimerObj*)FXJS_GetPrivate(pRuntime->GetIsolate(), pRetObj);
+ TimerObj* pTimerObj = (TimerObj*)pJS_TimerObj->GetEmbedObject();
+ pTimerObj->SetTimer(pTimer);
+
+ vRet = pRetObj;
+ return TRUE;
+}
+
+FX_BOOL app::clearTimeOut(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ CJS_Context* pContext = (CJS_Context*)cc;
+ if (params.size() != 1) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
+ return FALSE;
+ }
+
+ if (params[0].GetType() == CJS_Value::VT_fxobject) {
+ v8::Local<v8::Object> pObj = params[0].ToV8Object();
+ if (FXJS_GetObjDefnID(pObj) == CJS_TimerObj::g_nObjDefnID) {
+ if (CJS_Object* pJSObj = params[0].ToCJSObject()) {
+ if (TimerObj* pTimerObj = (TimerObj*)pJSObj->GetEmbedObject()) {
+ if (CJS_Timer* pTimer = pTimerObj->GetTimer()) {
+ pTimer->KillJSTimer();
+
+ for (int i = 0, sz = m_aTimer.GetSize(); i < sz; i++) {
+ if (m_aTimer[i] == pTimer) {
+ m_aTimer.RemoveAt(i);
+ break;
+ }
+ }
+
+ delete pTimer;
+ pTimerObj->SetTimer(NULL);
+ }
+ }
+ }
+ }
+ }
+
+ return TRUE;
+}
+
+FX_BOOL app::clearInterval(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ CJS_Context* pContext = (CJS_Context*)cc;
+ if (params.size() != 1) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
+ return FALSE;
+ }
+
+ if (params[0].GetType() == CJS_Value::VT_fxobject) {
+ v8::Local<v8::Object> pObj = params[0].ToV8Object();
+ if (FXJS_GetObjDefnID(pObj) == CJS_TimerObj::g_nObjDefnID) {
+ if (CJS_Object* pJSObj = params[0].ToCJSObject()) {
+ if (TimerObj* pTimerObj = (TimerObj*)pJSObj->GetEmbedObject()) {
+ if (CJS_Timer* pTimer = pTimerObj->GetTimer()) {
+ pTimer->KillJSTimer();
+
+ for (int i = 0, sz = m_aTimer.GetSize(); i < sz; i++) {
+ if (m_aTimer[i] == pTimer) {
+ m_aTimer.RemoveAt(i);
+ break;
+ }
+ }
+
+ delete pTimer;
+ pTimerObj->SetTimer(NULL);
+ }
+ }
+ }
+ }
+ }
+
+ return TRUE;
+}
+
+FX_BOOL app::execMenuItem(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return FALSE;
+}
+
+void app::TimerProc(CJS_Timer* pTimer) {
+ CJS_Runtime* pRuntime = pTimer->GetRuntime();
+
+ switch (pTimer->GetType()) {
+ case 0: // interval
+ if (pRuntime)
+ RunJsScript(pRuntime, pTimer->GetJScript());
+ break;
+ case 1:
+ if (pTimer->GetTimeOut() > 0) {
+ if (pRuntime)
+ RunJsScript(pRuntime, pTimer->GetJScript());
+ pTimer->KillJSTimer();
+ }
+ break;
+ }
+}
+
+void app::RunJsScript(CJS_Runtime* pRuntime, const CFX_WideString& wsScript) {
+ if (!pRuntime->IsBlocking()) {
+ IJS_Context* pContext = pRuntime->NewContext();
+ pContext->OnExternal_Exec();
+ CFX_WideString wtInfo;
+ pContext->RunScript(wsScript, &wtInfo);
+ pRuntime->ReleaseContext(pContext);
+ }
+}
+
+FX_BOOL app::goBack(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ // Not supported.
+ return TRUE;
+}
+
+FX_BOOL app::goForward(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ // Not supported.
+ return TRUE;
+}
+
+FX_BOOL app::mailMsg(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ CJS_Context* pContext = static_cast<CJS_Context*>(cc);
+ CJS_Runtime* pRuntime = pContext->GetJSRuntime();
+ std::vector<CJS_Value> newParams =
+ JS_ExpandKeywordParams(pRuntime, params, 6, L"bUI", L"cTo", L"cCc",
+ L"cBcc", L"cSubject", L"cMsg");
+
+ if (newParams[0].GetType() == CJS_Value::VT_unknown) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
+ return FALSE;
+ }
+ bool bUI = newParams[0].ToBool();
+
+ CFX_WideString cTo;
+ if (newParams[1].GetType() != CJS_Value::VT_unknown) {
+ cTo = newParams[1].ToCFXWideString();
+ } else {
+ if (!bUI) {
+ // cTo parameter required when UI not invoked.
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
+ return FALSE;
+ }
+ }
+
+ CFX_WideString cCc;
+ if (newParams[2].GetType() != CJS_Value::VT_unknown)
+ cCc = newParams[2].ToCFXWideString();
+
+ CFX_WideString cBcc;
+ if (newParams[3].GetType() != CJS_Value::VT_unknown)
+ cBcc = newParams[3].ToCFXWideString();
+
+ CFX_WideString cSubject;
+ if (newParams[4].GetType() != CJS_Value::VT_unknown)
+ cSubject = newParams[4].ToCFXWideString();
+
+ CFX_WideString cMsg;
+ if (newParams[5].GetType() != CJS_Value::VT_unknown)
+ cMsg = newParams[5].ToCFXWideString();
+
+ pRuntime->BeginBlock();
+ pContext->GetReaderApp()->JS_docmailForm(nullptr, 0, bUI, cTo.c_str(),
+ cSubject.c_str(), cCc.c_str(),
+ cBcc.c_str(), cMsg.c_str());
+ pRuntime->EndBlock();
+ return TRUE;
+}
+
+FX_BOOL app::launchURL(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ // Unsafe, not supported.
+ return TRUE;
+}
+
+FX_BOOL app::runtimeHighlight(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (vp.IsSetting()) {
+ vp >> m_bRuntimeHighLight;
+ } else {
+ vp << m_bRuntimeHighLight;
+ }
+ return TRUE;
+}
+
+FX_BOOL app::fullscreen(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ return FALSE;
+}
+
+FX_BOOL app::popUpMenu(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return FALSE;
+}
+
+FX_BOOL app::browseForDoc(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ // Unsafe, not supported.
+ return TRUE;
+}
+
+CFX_WideString app::SysPathToPDFPath(const CFX_WideString& sOldPath) {
+ CFX_WideString sRet = L"/";
+
+ for (int i = 0, sz = sOldPath.GetLength(); i < sz; i++) {
+ wchar_t c = sOldPath.GetAt(i);
+ if (c == L':') {
+ } else {
+ if (c == L'\\') {
+ sRet += L"/";
+ } else {
+ sRet += c;
+ }
+ }
+ }
+
+ return sRet;
+}
+
+FX_BOOL app::newDoc(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return FALSE;
+}
+
+FX_BOOL app::openDoc(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return FALSE;
+}
+
+FX_BOOL app::response(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ CJS_Context* pContext = static_cast<CJS_Context*>(cc);
+ CJS_Runtime* pRuntime = CJS_Runtime::FromContext(cc);
+ std::vector<CJS_Value> newParams =
+ JS_ExpandKeywordParams(pRuntime, params, 5, L"cQuestion", L"cTitle",
+ L"cDefault", L"bPassword", L"cLabel");
+
+ if (newParams[0].GetType() == CJS_Value::VT_unknown) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
+ return FALSE;
+ }
+ CFX_WideString swQuestion = newParams[0].ToCFXWideString();
+
+ CFX_WideString swTitle = L"PDF";
+ if (newParams[1].GetType() != CJS_Value::VT_unknown)
+ swTitle = newParams[1].ToCFXWideString();
+
+ CFX_WideString swDefault;
+ if (newParams[2].GetType() != CJS_Value::VT_unknown)
+ swDefault = newParams[2].ToCFXWideString();
+
+ bool bPassword = false;
+ if (newParams[3].GetType() != CJS_Value::VT_unknown)
+ bPassword = newParams[3].ToBool();
+
+ CFX_WideString swLabel;
+ if (newParams[4].GetType() != CJS_Value::VT_unknown)
+ swLabel = newParams[4].ToCFXWideString();
+
+ const int MAX_INPUT_BYTES = 2048;
+ std::unique_ptr<char[]> pBuff(new char[MAX_INPUT_BYTES + 2]);
+ memset(pBuff.get(), 0, MAX_INPUT_BYTES + 2);
+
+ int nLengthBytes = pContext->GetReaderApp()->JS_appResponse(
+ swQuestion.c_str(), swTitle.c_str(), swDefault.c_str(), swLabel.c_str(),
+ bPassword, pBuff.get(), MAX_INPUT_BYTES);
+
+ if (nLengthBytes < 0 || nLengthBytes > MAX_INPUT_BYTES) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAM_TOOLONG);
+ return FALSE;
+ }
+
+ vRet = CFX_WideString::FromUTF16LE(reinterpret_cast<uint16_t*>(pBuff.get()),
+ nLengthBytes / sizeof(uint16_t))
+ .c_str();
+ return TRUE;
+}
+
+FX_BOOL app::media(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError) {
+ return FALSE;
+}
+
+FX_BOOL app::execDialog(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return TRUE;
+}
diff --git a/fpdfsdk/javascript/app.h b/fpdfsdk/javascript/app.h
new file mode 100644
index 0000000000..764f73b2f7
--- /dev/null
+++ b/fpdfsdk/javascript/app.h
@@ -0,0 +1,211 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FPDFSDK_JAVASCRIPT_APP_H_
+#define FPDFSDK_JAVASCRIPT_APP_H_
+
+#include <vector>
+
+#include "fpdfsdk/javascript/JS_Define.h"
+
+class CJS_Runtime;
+class CJS_Timer;
+
+class TimerObj : public CJS_EmbedObj {
+ public:
+ TimerObj(CJS_Object* pJSObject);
+ ~TimerObj() override;
+
+ public:
+ void SetTimer(CJS_Timer* pTimer);
+ CJS_Timer* GetTimer() const;
+
+ private:
+ CJS_Timer* m_pTimer;
+};
+
+class CJS_TimerObj : public CJS_Object {
+ public:
+ CJS_TimerObj(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_TimerObj() override {}
+
+ DECLARE_JS_CLASS();
+};
+
+class app : public CJS_EmbedObj {
+ public:
+ app(CJS_Object* pJSObject);
+ ~app() override;
+
+ public:
+ FX_BOOL activeDocs(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL calculate(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL formsVersion(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL fs(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL fullscreen(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL language(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL media(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL platform(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL runtimeHighlight(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL viewerType(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL viewerVariation(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL viewerVersion(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+
+ FX_BOOL alert(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL beep(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL browseForDoc(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL clearInterval(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL clearTimeOut(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL execDialog(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL execMenuItem(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL findComponent(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL goBack(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL goForward(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL launchURL(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL mailMsg(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL newFDF(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL newDoc(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL openDoc(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL openFDF(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL popUpMenuEx(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL popUpMenu(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL response(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL setInterval(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL setTimeOut(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+
+ static CFX_WideString SysPathToPDFPath(const CFX_WideString& sOldPath);
+
+ private:
+ // CJS_EmbedObj
+ void TimerProc(CJS_Timer* pTimer) override;
+ void RunJsScript(CJS_Runtime* pRuntime, const CFX_WideString& wsScript);
+
+ bool m_bCalculate;
+ bool m_bRuntimeHighLight;
+ CFX_ArrayTemplate<CJS_Timer*> m_aTimer;
+};
+
+class CJS_App : public CJS_Object {
+ public:
+ explicit CJS_App(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_App() override {}
+
+ DECLARE_JS_CLASS();
+
+ JS_STATIC_PROP(activeDocs, app);
+ JS_STATIC_PROP(calculate, app);
+ JS_STATIC_PROP(formsVersion, app);
+ JS_STATIC_PROP(fs, app);
+ JS_STATIC_PROP(fullscreen, app);
+ JS_STATIC_PROP(language, app);
+ JS_STATIC_PROP(media, app);
+ JS_STATIC_PROP(platform, app);
+ JS_STATIC_PROP(runtimeHighlight, app);
+ JS_STATIC_PROP(viewerType, app);
+ JS_STATIC_PROP(viewerVariation, app);
+ JS_STATIC_PROP(viewerVersion, app);
+
+ JS_STATIC_METHOD(alert, app);
+ JS_STATIC_METHOD(beep, app);
+ JS_STATIC_METHOD(browseForDoc, app);
+ JS_STATIC_METHOD(clearInterval, app);
+ JS_STATIC_METHOD(clearTimeOut, app);
+ JS_STATIC_METHOD(execDialog, app);
+ JS_STATIC_METHOD(execMenuItem, app);
+ JS_STATIC_METHOD(findComponent, app);
+ JS_STATIC_METHOD(goBack, app);
+ JS_STATIC_METHOD(goForward, app);
+ JS_STATIC_METHOD(launchURL, app);
+ JS_STATIC_METHOD(mailMsg, app);
+ JS_STATIC_METHOD(newFDF, app);
+ JS_STATIC_METHOD(newDoc, app);
+ JS_STATIC_METHOD(openDoc, app);
+ JS_STATIC_METHOD(openFDF, app);
+ JS_STATIC_METHOD(popUpMenuEx, app);
+ JS_STATIC_METHOD(popUpMenu, app);
+ JS_STATIC_METHOD(response, app);
+ JS_STATIC_METHOD(setInterval, app);
+ JS_STATIC_METHOD(setTimeOut, app);
+};
+
+#endif // FPDFSDK_JAVASCRIPT_APP_H_
diff --git a/fpdfsdk/javascript/color.cpp b/fpdfsdk/javascript/color.cpp
new file mode 100644
index 0000000000..2681a8693e
--- /dev/null
+++ b/fpdfsdk/javascript/color.cpp
@@ -0,0 +1,223 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fpdfsdk/javascript/color.h"
+
+#include <vector>
+
+#include "fpdfsdk/include/javascript/IJavaScript.h"
+#include "fpdfsdk/javascript/JS_Context.h"
+#include "fpdfsdk/javascript/JS_Define.h"
+#include "fpdfsdk/javascript/JS_EventHandler.h"
+#include "fpdfsdk/javascript/JS_Object.h"
+#include "fpdfsdk/javascript/JS_Runtime.h"
+#include "fpdfsdk/javascript/JS_Value.h"
+
+/* -------------------------- color -------------------------- */
+
+BEGIN_JS_STATIC_CONST(CJS_Color)
+END_JS_STATIC_CONST()
+
+BEGIN_JS_STATIC_PROP(CJS_Color)
+JS_STATIC_PROP_ENTRY(black)
+JS_STATIC_PROP_ENTRY(blue)
+JS_STATIC_PROP_ENTRY(cyan)
+JS_STATIC_PROP_ENTRY(dkGray)
+JS_STATIC_PROP_ENTRY(gray)
+JS_STATIC_PROP_ENTRY(green)
+JS_STATIC_PROP_ENTRY(ltGray)
+JS_STATIC_PROP_ENTRY(magenta)
+JS_STATIC_PROP_ENTRY(red)
+JS_STATIC_PROP_ENTRY(transparent)
+JS_STATIC_PROP_ENTRY(white)
+JS_STATIC_PROP_ENTRY(yellow)
+END_JS_STATIC_PROP()
+
+BEGIN_JS_STATIC_METHOD(CJS_Color)
+JS_STATIC_METHOD_ENTRY(convert)
+JS_STATIC_METHOD_ENTRY(equal)
+END_JS_STATIC_METHOD()
+
+IMPLEMENT_JS_CLASS(CJS_Color, color)
+
+color::color(CJS_Object* pJSObject) : CJS_EmbedObj(pJSObject) {
+ m_crTransparent = CPWL_Color(COLORTYPE_TRANSPARENT);
+ m_crBlack = CPWL_Color(COLORTYPE_GRAY, 0);
+ m_crWhite = CPWL_Color(COLORTYPE_GRAY, 1);
+ m_crRed = CPWL_Color(COLORTYPE_RGB, 1, 0, 0);
+ m_crGreen = CPWL_Color(COLORTYPE_RGB, 0, 1, 0);
+ m_crBlue = CPWL_Color(COLORTYPE_RGB, 0, 0, 1);
+ m_crCyan = CPWL_Color(COLORTYPE_CMYK, 1, 0, 0, 0);
+ m_crMagenta = CPWL_Color(COLORTYPE_CMYK, 0, 1, 0, 0);
+ m_crYellow = CPWL_Color(COLORTYPE_CMYK, 0, 0, 1, 0);
+ m_crDKGray = CPWL_Color(COLORTYPE_GRAY, 0.25);
+ m_crGray = CPWL_Color(COLORTYPE_GRAY, 0.5);
+ m_crLTGray = CPWL_Color(COLORTYPE_GRAY, 0.75);
+}
+
+color::~color() {}
+
+void color::ConvertPWLColorToArray(const CPWL_Color& color, CJS_Array& array) {
+ switch (color.nColorType) {
+ case COLORTYPE_TRANSPARENT:
+ array.SetElement(0, CJS_Value(array.GetJSRuntime(), "T"));
+ break;
+ case COLORTYPE_GRAY:
+ array.SetElement(0, CJS_Value(array.GetJSRuntime(), "G"));
+ array.SetElement(1, CJS_Value(array.GetJSRuntime(), color.fColor1));
+ break;
+ case COLORTYPE_RGB:
+ array.SetElement(0, CJS_Value(array.GetJSRuntime(), "RGB"));
+ array.SetElement(1, CJS_Value(array.GetJSRuntime(), color.fColor1));
+ array.SetElement(2, CJS_Value(array.GetJSRuntime(), color.fColor2));
+ array.SetElement(3, CJS_Value(array.GetJSRuntime(), color.fColor3));
+ break;
+ case COLORTYPE_CMYK:
+ array.SetElement(0, CJS_Value(array.GetJSRuntime(), "CMYK"));
+ array.SetElement(1, CJS_Value(array.GetJSRuntime(), color.fColor1));
+ array.SetElement(2, CJS_Value(array.GetJSRuntime(), color.fColor2));
+ array.SetElement(3, CJS_Value(array.GetJSRuntime(), color.fColor3));
+ array.SetElement(4, CJS_Value(array.GetJSRuntime(), color.fColor4));
+ break;
+ }
+}
+
+void color::ConvertArrayToPWLColor(CJS_Array& array, CPWL_Color& color) {
+ int nArrayLen = array.GetLength();
+ if (nArrayLen < 1)
+ return;
+
+ CJS_Value value(array.GetJSRuntime());
+ array.GetElement(0, value);
+ CFX_ByteString sSpace = value.ToCFXByteString();
+
+ double d1 = 0;
+ double d2 = 0;
+ double d3 = 0;
+ double d4 = 0;
+
+ if (nArrayLen > 1) {
+ array.GetElement(1, value);
+ d1 = value.ToDouble();
+ }
+
+ if (nArrayLen > 2) {
+ array.GetElement(2, value);
+ d2 = value.ToDouble();
+ }
+
+ if (nArrayLen > 3) {
+ array.GetElement(3, value);
+ d3 = value.ToDouble();
+ }
+
+ if (nArrayLen > 4) {
+ array.GetElement(4, value);
+ d4 = value.ToDouble();
+ }
+
+ if (sSpace == "T") {
+ color = CPWL_Color(COLORTYPE_TRANSPARENT);
+ } else if (sSpace == "G") {
+ color = CPWL_Color(COLORTYPE_GRAY, (FX_FLOAT)d1);
+ } else if (sSpace == "RGB") {
+ color = CPWL_Color(COLORTYPE_RGB, (FX_FLOAT)d1, (FX_FLOAT)d2, (FX_FLOAT)d3);
+ } else if (sSpace == "CMYK") {
+ color = CPWL_Color(COLORTYPE_CMYK, (FX_FLOAT)d1, (FX_FLOAT)d2, (FX_FLOAT)d3,
+ (FX_FLOAT)d4);
+ }
+}
+
+#define JS_IMPLEMENT_COLORPROP(prop, var) \
+ FX_BOOL color::prop(IJS_Context* cc, CJS_PropValue& vp, \
+ CFX_WideString& sError) { \
+ CJS_Runtime* pRuntime = CJS_Runtime::FromContext(cc); \
+ CJS_Array array(pRuntime); \
+ if (vp.IsGetting()) { \
+ ConvertPWLColorToArray(var, array); \
+ vp << array; \
+ } else { \
+ if (!vp.ConvertToArray(array)) \
+ return FALSE; \
+ ConvertArrayToPWLColor(array, var); \
+ } \
+ return TRUE; \
+ }
+
+JS_IMPLEMENT_COLORPROP(transparent, m_crTransparent)
+JS_IMPLEMENT_COLORPROP(black, m_crBlack)
+JS_IMPLEMENT_COLORPROP(white, m_crWhite)
+JS_IMPLEMENT_COLORPROP(red, m_crRed)
+JS_IMPLEMENT_COLORPROP(green, m_crGreen)
+JS_IMPLEMENT_COLORPROP(blue, m_crBlue)
+JS_IMPLEMENT_COLORPROP(cyan, m_crCyan)
+JS_IMPLEMENT_COLORPROP(magenta, m_crMagenta)
+JS_IMPLEMENT_COLORPROP(yellow, m_crYellow)
+JS_IMPLEMENT_COLORPROP(dkGray, m_crDKGray)
+JS_IMPLEMENT_COLORPROP(gray, m_crGray)
+JS_IMPLEMENT_COLORPROP(ltGray, m_crLTGray)
+
+FX_BOOL color::convert(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ int iSize = params.size();
+ if (iSize < 2)
+ return FALSE;
+
+ CJS_Runtime* pRuntime = CJS_Runtime::FromContext(cc);
+ CJS_Array aSource(pRuntime);
+ if (!params[0].ConvertToArray(aSource))
+ return FALSE;
+
+ CPWL_Color crSource;
+ ConvertArrayToPWLColor(aSource, crSource);
+
+ CFX_ByteString sDestSpace = params[1].ToCFXByteString();
+ int nColorType = COLORTYPE_TRANSPARENT;
+
+ if (sDestSpace == "T") {
+ nColorType = COLORTYPE_TRANSPARENT;
+ } else if (sDestSpace == "G") {
+ nColorType = COLORTYPE_GRAY;
+ } else if (sDestSpace == "RGB") {
+ nColorType = COLORTYPE_RGB;
+ } else if (sDestSpace == "CMYK") {
+ nColorType = COLORTYPE_CMYK;
+ }
+
+ CJS_Array aDest(pRuntime);
+ CPWL_Color crDest = crSource;
+ crDest.ConvertColorType(nColorType);
+ ConvertPWLColorToArray(crDest, aDest);
+ vRet = aDest;
+
+ return TRUE;
+}
+
+FX_BOOL color::equal(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ if (params.size() < 2)
+ return FALSE;
+
+ CJS_Runtime* pRuntime = CJS_Runtime::FromContext(cc);
+ CJS_Array array1(pRuntime);
+ CJS_Array array2(pRuntime);
+ if (!params[0].ConvertToArray(array1))
+ return FALSE;
+ if (!params[1].ConvertToArray(array2))
+ return FALSE;
+
+ CPWL_Color color1;
+ CPWL_Color color2;
+ ConvertArrayToPWLColor(array1, color1);
+ ConvertArrayToPWLColor(array2, color2);
+ color1.ConvertColorType(color2.nColorType);
+ vRet = color1 == color2;
+ return TRUE;
+}
diff --git a/fpdfsdk/javascript/color.h b/fpdfsdk/javascript/color.h
new file mode 100644
index 0000000000..cb5e59dd6a
--- /dev/null
+++ b/fpdfsdk/javascript/color.h
@@ -0,0 +1,87 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FPDFSDK_JAVASCRIPT_COLOR_H_
+#define FPDFSDK_JAVASCRIPT_COLOR_H_
+
+#include <vector>
+
+#include "fpdfsdk/include/pdfwindow/PWL_Wnd.h"
+#include "fpdfsdk/javascript/JS_Define.h"
+
+class color : public CJS_EmbedObj {
+ public:
+ color(CJS_Object* pJSObject);
+ ~color() override;
+
+ FX_BOOL black(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL blue(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL cyan(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL dkGray(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL gray(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL green(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL ltGray(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL magenta(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL red(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL transparent(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL white(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL yellow(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+
+ FX_BOOL convert(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL equal(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+
+ public:
+ static void ConvertPWLColorToArray(const CPWL_Color& color, CJS_Array& array);
+ static void ConvertArrayToPWLColor(CJS_Array& array, CPWL_Color& color);
+
+ private:
+ CPWL_Color m_crTransparent;
+ CPWL_Color m_crBlack;
+ CPWL_Color m_crWhite;
+ CPWL_Color m_crRed;
+ CPWL_Color m_crGreen;
+ CPWL_Color m_crBlue;
+ CPWL_Color m_crCyan;
+ CPWL_Color m_crMagenta;
+ CPWL_Color m_crYellow;
+ CPWL_Color m_crDKGray;
+ CPWL_Color m_crGray;
+ CPWL_Color m_crLTGray;
+};
+
+class CJS_Color : public CJS_Object {
+ public:
+ CJS_Color(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_Color() override {}
+
+ DECLARE_JS_CLASS();
+
+ JS_STATIC_PROP(black, color);
+ JS_STATIC_PROP(blue, color);
+ JS_STATIC_PROP(cyan, color);
+ JS_STATIC_PROP(dkGray, color);
+ JS_STATIC_PROP(gray, color);
+ JS_STATIC_PROP(green, color);
+ JS_STATIC_PROP(ltGray, color);
+ JS_STATIC_PROP(magenta, color);
+ JS_STATIC_PROP(red, color);
+ JS_STATIC_PROP(transparent, color);
+ JS_STATIC_PROP(white, color);
+ JS_STATIC_PROP(yellow, color);
+
+ JS_STATIC_METHOD(convert, color);
+ JS_STATIC_METHOD(equal, color);
+};
+
+#endif // FPDFSDK_JAVASCRIPT_COLOR_H_
diff --git a/fpdfsdk/javascript/console.cpp b/fpdfsdk/javascript/console.cpp
new file mode 100644
index 0000000000..4cce32d54a
--- /dev/null
+++ b/fpdfsdk/javascript/console.cpp
@@ -0,0 +1,68 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fpdfsdk/javascript/console.h"
+
+#include <vector>
+
+#include "fpdfsdk/include/javascript/IJavaScript.h"
+#include "fpdfsdk/javascript/JS_Context.h"
+#include "fpdfsdk/javascript/JS_Define.h"
+#include "fpdfsdk/javascript/JS_EventHandler.h"
+#include "fpdfsdk/javascript/JS_Object.h"
+#include "fpdfsdk/javascript/JS_Value.h"
+
+/* ------------------------ console ------------------------ */
+
+BEGIN_JS_STATIC_CONST(CJS_Console)
+END_JS_STATIC_CONST()
+
+BEGIN_JS_STATIC_PROP(CJS_Console)
+END_JS_STATIC_PROP()
+
+BEGIN_JS_STATIC_METHOD(CJS_Console)
+JS_STATIC_METHOD_ENTRY(clear)
+JS_STATIC_METHOD_ENTRY(hide)
+JS_STATIC_METHOD_ENTRY(println)
+JS_STATIC_METHOD_ENTRY(show)
+END_JS_STATIC_METHOD()
+
+IMPLEMENT_JS_CLASS(CJS_Console, console)
+
+console::console(CJS_Object* pJSObject) : CJS_EmbedObj(pJSObject) {}
+
+console::~console() {}
+
+FX_BOOL console::clear(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return TRUE;
+}
+
+FX_BOOL console::hide(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return TRUE;
+}
+
+FX_BOOL console::println(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ if (params.size() < 1) {
+ return FALSE;
+ }
+ return TRUE;
+}
+
+FX_BOOL console::show(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ return TRUE;
+}
diff --git a/fpdfsdk/javascript/console.h b/fpdfsdk/javascript/console.h
new file mode 100644
index 0000000000..589dbc8914
--- /dev/null
+++ b/fpdfsdk/javascript/console.h
@@ -0,0 +1,51 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FPDFSDK_JAVASCRIPT_CONSOLE_H_
+#define FPDFSDK_JAVASCRIPT_CONSOLE_H_
+
+#include <vector>
+
+#include "fpdfsdk/javascript/JS_Define.h"
+
+class console : public CJS_EmbedObj {
+ public:
+ console(CJS_Object* pJSObject);
+ ~console() override;
+
+ public:
+ FX_BOOL clear(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL hide(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL println(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL show(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+};
+
+class CJS_Console : public CJS_Object {
+ public:
+ CJS_Console(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_Console() override {}
+
+ DECLARE_JS_CLASS();
+
+ JS_STATIC_METHOD(clear, console);
+ JS_STATIC_METHOD(hide, console);
+ JS_STATIC_METHOD(println, console);
+ JS_STATIC_METHOD(show, console);
+};
+
+#endif // FPDFSDK_JAVASCRIPT_CONSOLE_H_
diff --git a/fpdfsdk/javascript/event.cpp b/fpdfsdk/javascript/event.cpp
new file mode 100644
index 0000000000..7549451e6c
--- /dev/null
+++ b/fpdfsdk/javascript/event.cpp
@@ -0,0 +1,326 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fpdfsdk/javascript/event.h"
+
+#include "fpdfsdk/include/javascript/IJavaScript.h"
+#include "fpdfsdk/javascript/Field.h"
+#include "fpdfsdk/javascript/JS_Context.h"
+#include "fpdfsdk/javascript/JS_Define.h"
+#include "fpdfsdk/javascript/JS_EventHandler.h"
+#include "fpdfsdk/javascript/JS_Object.h"
+#include "fpdfsdk/javascript/JS_Value.h"
+
+/* -------------------------- event -------------------------- */
+
+BEGIN_JS_STATIC_CONST(CJS_Event)
+END_JS_STATIC_CONST()
+
+BEGIN_JS_STATIC_PROP(CJS_Event)
+JS_STATIC_PROP_ENTRY(change)
+JS_STATIC_PROP_ENTRY(changeEx)
+JS_STATIC_PROP_ENTRY(commitKey)
+JS_STATIC_PROP_ENTRY(fieldFull)
+JS_STATIC_PROP_ENTRY(keyDown)
+JS_STATIC_PROP_ENTRY(modifier)
+JS_STATIC_PROP_ENTRY(name)
+JS_STATIC_PROP_ENTRY(rc)
+JS_STATIC_PROP_ENTRY(richChange)
+JS_STATIC_PROP_ENTRY(richChangeEx)
+JS_STATIC_PROP_ENTRY(richValue)
+JS_STATIC_PROP_ENTRY(selEnd)
+JS_STATIC_PROP_ENTRY(selStart)
+JS_STATIC_PROP_ENTRY(shift)
+JS_STATIC_PROP_ENTRY(source)
+JS_STATIC_PROP_ENTRY(target)
+JS_STATIC_PROP_ENTRY(targetName)
+JS_STATIC_PROP_ENTRY(type)
+JS_STATIC_PROP_ENTRY(value)
+JS_STATIC_PROP_ENTRY(willCommit)
+END_JS_STATIC_PROP()
+
+BEGIN_JS_STATIC_METHOD(CJS_Event)
+END_JS_STATIC_METHOD()
+
+IMPLEMENT_JS_CLASS(CJS_Event, event)
+
+event::event(CJS_Object* pJsObject) : CJS_EmbedObj(pJsObject) {}
+
+event::~event() {}
+
+FX_BOOL event::change(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ CJS_Context* pContext = (CJS_Context*)cc;
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+ CFX_WideString& wChange = pEvent->Change();
+ if (vp.IsSetting()) {
+ if (vp.GetType() == CJS_Value::VT_string)
+ vp >> wChange;
+ } else {
+ vp << wChange;
+ }
+ return TRUE;
+}
+
+FX_BOOL event::changeEx(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (!vp.IsGetting())
+ return FALSE;
+
+ CJS_Context* pContext = (CJS_Context*)cc;
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+
+ vp << pEvent->ChangeEx();
+ return TRUE;
+}
+
+FX_BOOL event::commitKey(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (!vp.IsGetting())
+ return FALSE;
+
+ CJS_Context* pContext = (CJS_Context*)cc;
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+
+ vp << pEvent->CommitKey();
+ return TRUE;
+}
+
+FX_BOOL event::fieldFull(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ CJS_Context* pContext = (CJS_Context*)cc;
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+
+ if (!vp.IsGetting() &&
+ wcscmp((const wchar_t*)pEvent->Name(), L"Keystroke") != 0)
+ return FALSE;
+
+ if (pEvent->FieldFull())
+ vp << TRUE;
+ else
+ vp << FALSE;
+ return TRUE;
+}
+
+FX_BOOL event::keyDown(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (!vp.IsGetting())
+ return FALSE;
+
+ CJS_Context* pContext = (CJS_Context*)cc;
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+
+ if (pEvent->KeyDown())
+ vp << TRUE;
+ else
+ vp << FALSE;
+ return TRUE;
+}
+
+FX_BOOL event::modifier(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (!vp.IsGetting())
+ return FALSE;
+
+ CJS_Context* pContext = (CJS_Context*)cc;
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+
+ if (pEvent->Modifier())
+ vp << TRUE;
+ else
+ vp << FALSE;
+ return TRUE;
+}
+
+FX_BOOL event::name(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (!vp.IsGetting())
+ return FALSE;
+
+ CJS_Context* pContext = (CJS_Context*)cc;
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+
+ vp << pEvent->Name();
+ return TRUE;
+}
+
+FX_BOOL event::rc(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError) {
+ CJS_Context* pContext = (CJS_Context*)cc;
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+
+ FX_BOOL& bRc = pEvent->Rc();
+ if (vp.IsSetting()) {
+ vp >> bRc;
+ } else {
+ vp << bRc;
+ }
+ return TRUE;
+}
+
+FX_BOOL event::richChange(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ return TRUE;
+}
+
+FX_BOOL event::richChangeEx(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ return TRUE;
+}
+
+FX_BOOL event::richValue(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ return TRUE;
+}
+
+FX_BOOL event::selEnd(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ CJS_Context* pContext = (CJS_Context*)cc;
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+
+ if (wcscmp((const wchar_t*)pEvent->Name(), L"Keystroke") != 0) {
+ return TRUE;
+ }
+
+ int& iSelEnd = pEvent->SelEnd();
+ if (vp.IsSetting()) {
+ vp >> iSelEnd;
+ } else {
+ vp << iSelEnd;
+ }
+ return TRUE;
+}
+
+FX_BOOL event::selStart(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ CJS_Context* pContext = (CJS_Context*)cc;
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+
+ if (wcscmp((const wchar_t*)pEvent->Name(), L"Keystroke") != 0) {
+ return TRUE;
+ }
+ int& iSelStart = pEvent->SelStart();
+ if (vp.IsSetting()) {
+ vp >> iSelStart;
+ } else {
+ vp << iSelStart;
+ }
+ return TRUE;
+}
+
+FX_BOOL event::shift(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (!vp.IsGetting())
+ return FALSE;
+
+ CJS_Context* pContext = (CJS_Context*)cc;
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+
+ if (pEvent->Shift())
+ vp << TRUE;
+ else
+ vp << FALSE;
+ return TRUE;
+}
+
+FX_BOOL event::source(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (!vp.IsGetting())
+ return FALSE;
+
+ CJS_Context* pContext = (CJS_Context*)cc;
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+
+ vp << pEvent->Source()->GetJSObject();
+ return TRUE;
+}
+
+FX_BOOL event::target(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (!vp.IsGetting())
+ return FALSE;
+
+ CJS_Context* pContext = (CJS_Context*)cc;
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+
+ vp << pEvent->Target_Field()->GetJSObject();
+ return TRUE;
+}
+
+FX_BOOL event::targetName(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (!vp.IsGetting())
+ return FALSE;
+
+ CJS_Context* pContext = (CJS_Context*)cc;
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+
+ vp << pEvent->TargetName();
+ return TRUE;
+}
+
+FX_BOOL event::type(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (!vp.IsGetting())
+ return FALSE;
+
+ CJS_Context* pContext = (CJS_Context*)cc;
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+
+ vp << pEvent->Type();
+ return TRUE;
+}
+
+FX_BOOL event::value(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ CJS_Context* pContext = (CJS_Context*)cc;
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+
+ if (wcscmp((const wchar_t*)pEvent->Type(), L"Field") != 0)
+ return FALSE;
+ if (!pEvent->m_pValue)
+ return FALSE;
+ CFX_WideString& val = pEvent->Value();
+ if (vp.IsSetting()) {
+ vp >> val;
+ } else {
+ vp << val;
+ }
+ return TRUE;
+}
+
+FX_BOOL event::willCommit(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (!vp.IsGetting())
+ return FALSE;
+
+ CJS_Context* pContext = (CJS_Context*)cc;
+ CJS_EventHandler* pEvent = pContext->GetEventHandler();
+
+ if (pEvent->WillCommit())
+ vp << TRUE;
+ else
+ vp << FALSE;
+ return TRUE;
+}
diff --git a/fpdfsdk/javascript/event.h b/fpdfsdk/javascript/event.h
new file mode 100644
index 0000000000..57b3416bf9
--- /dev/null
+++ b/fpdfsdk/javascript/event.h
@@ -0,0 +1,76 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FPDFSDK_JAVASCRIPT_EVENT_H_
+#define FPDFSDK_JAVASCRIPT_EVENT_H_
+
+#include "fpdfsdk/javascript/JS_Define.h"
+
+class event : public CJS_EmbedObj {
+ public:
+ event(CJS_Object* pJSObject);
+ ~event() override;
+
+ public:
+ FX_BOOL change(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL changeEx(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL commitKey(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL fieldFull(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL keyDown(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL modifier(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL name(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL rc(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL richChange(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL richChangeEx(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL richValue(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL selEnd(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL selStart(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL shift(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL source(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL target(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL targetName(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL type(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL value(IJS_Context* cc, CJS_PropValue& vp, CFX_WideString& sError);
+ FX_BOOL willCommit(IJS_Context* cc,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+};
+
+class CJS_Event : public CJS_Object {
+ public:
+ CJS_Event(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_Event() override {}
+
+ DECLARE_JS_CLASS();
+ JS_STATIC_PROP(change, event);
+ JS_STATIC_PROP(changeEx, event);
+ JS_STATIC_PROP(commitKey, event);
+ JS_STATIC_PROP(fieldFull, event);
+ JS_STATIC_PROP(keyDown, event);
+ JS_STATIC_PROP(modifier, event);
+ JS_STATIC_PROP(name, event);
+ JS_STATIC_PROP(rc, event);
+ JS_STATIC_PROP(richChange, event);
+ JS_STATIC_PROP(richChangeEx, event);
+ JS_STATIC_PROP(richValue, event);
+ JS_STATIC_PROP(selEnd, event);
+ JS_STATIC_PROP(selStart, event);
+ JS_STATIC_PROP(shift, event);
+ JS_STATIC_PROP(source, event);
+ JS_STATIC_PROP(target, event);
+ JS_STATIC_PROP(targetName, event);
+ JS_STATIC_PROP(type, event);
+ JS_STATIC_PROP(value, event);
+ JS_STATIC_PROP(willCommit, event);
+};
+
+#endif // FPDFSDK_JAVASCRIPT_EVENT_H_
diff --git a/fpdfsdk/javascript/global.cpp b/fpdfsdk/javascript/global.cpp
new file mode 100644
index 0000000000..c22c05d1db
--- /dev/null
+++ b/fpdfsdk/javascript/global.cpp
@@ -0,0 +1,516 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fpdfsdk/javascript/global.h"
+
+#include <vector>
+
+#include "core/include/fxcrt/fx_ext.h"
+#include "fpdfsdk/include/javascript/IJavaScript.h"
+#include "fpdfsdk/javascript/JS_Context.h"
+#include "fpdfsdk/javascript/JS_Define.h"
+#include "fpdfsdk/javascript/JS_EventHandler.h"
+#include "fpdfsdk/javascript/JS_GlobalData.h"
+#include "fpdfsdk/javascript/JS_Object.h"
+#include "fpdfsdk/javascript/JS_Value.h"
+#include "fpdfsdk/javascript/resource.h"
+
+/* ---------------------------- global ---------------------------- */
+
+// Helper class for compile-time calculation of hash values in order to
+// avoid having global object initializers.
+template <unsigned ACC, wchar_t... Ns>
+struct CHash;
+
+// Only needed to hash single-character strings.
+template <wchar_t N>
+struct CHash<N> {
+ static const unsigned value = N;
+};
+
+template <unsigned ACC, wchar_t N>
+struct CHash<ACC, N> {
+ static const unsigned value = (ACC * 1313LLU + N) & 0xFFFFFFFF;
+};
+
+template <unsigned ACC, wchar_t N, wchar_t... Ns>
+struct CHash<ACC, N, Ns...> {
+ static const unsigned value = CHash<CHash<ACC, N>::value, Ns...>::value;
+};
+
+const unsigned int JSCONST_nStringHash =
+ CHash<'s', 't', 'r', 'i', 'n', 'g'>::value;
+const unsigned int JSCONST_nNumberHash =
+ CHash<'n', 'u', 'm', 'b', 'e', 'r'>::value;
+const unsigned int JSCONST_nBoolHash =
+ CHash<'b', 'o', 'o', 'l', 'e', 'a', 'n'>::value;
+const unsigned int JSCONST_nDateHash = CHash<'d', 'a', 't', 'e'>::value;
+const unsigned int JSCONST_nObjectHash =
+ CHash<'o', 'b', 'j', 'e', 'c', 't'>::value;
+const unsigned int JSCONST_nFXobjHash = CHash<'f', 'x', 'o', 'b', 'j'>::value;
+const unsigned int JSCONST_nNullHash = CHash<'n', 'u', 'l', 'l'>::value;
+const unsigned int JSCONST_nUndefHash =
+ CHash<'u', 'n', 'd', 'e', 'f', 'i', 'n', 'e', 'd'>::value;
+
+static unsigned JS_CalcHash(const wchar_t* main) {
+ return (unsigned)FX_HashCode_String_GetW(main, FXSYS_wcslen(main));
+}
+
+#ifndef NDEBUG
+class HashVerify {
+ public:
+ HashVerify();
+} g_hashVerify;
+
+HashVerify::HashVerify() {
+ ASSERT(JSCONST_nStringHash == JS_CalcHash(kFXJSValueNameString));
+ ASSERT(JSCONST_nNumberHash == JS_CalcHash(kFXJSValueNameNumber));
+ ASSERT(JSCONST_nBoolHash == JS_CalcHash(kFXJSValueNameBoolean));
+ ASSERT(JSCONST_nDateHash == JS_CalcHash(kFXJSValueNameDate));
+ ASSERT(JSCONST_nObjectHash == JS_CalcHash(kFXJSValueNameObject));
+ ASSERT(JSCONST_nFXobjHash == JS_CalcHash(kFXJSValueNameFxobj));
+ ASSERT(JSCONST_nNullHash == JS_CalcHash(kFXJSValueNameNull));
+ ASSERT(JSCONST_nUndefHash == JS_CalcHash(kFXJSValueNameUndefined));
+}
+#endif
+
+BEGIN_JS_STATIC_CONST(CJS_Global)
+END_JS_STATIC_CONST()
+
+BEGIN_JS_STATIC_PROP(CJS_Global)
+END_JS_STATIC_PROP()
+
+BEGIN_JS_STATIC_METHOD(CJS_Global)
+JS_STATIC_METHOD_ENTRY(setPersistent)
+END_JS_STATIC_METHOD()
+
+IMPLEMENT_SPECIAL_JS_CLASS(CJS_Global, JSGlobalAlternate, global);
+
+void CJS_Global::InitInstance(IJS_Runtime* pIRuntime) {
+ CJS_Runtime* pRuntime = static_cast<CJS_Runtime*>(pIRuntime);
+ JSGlobalAlternate* pGlobal =
+ static_cast<JSGlobalAlternate*>(GetEmbedObject());
+ pGlobal->Initial(pRuntime->GetReaderApp());
+}
+
+JSGlobalAlternate::JSGlobalAlternate(CJS_Object* pJSObject)
+ : CJS_EmbedObj(pJSObject), m_pApp(NULL) {}
+
+JSGlobalAlternate::~JSGlobalAlternate() {
+ DestroyGlobalPersisitentVariables();
+ m_pGlobalData->Release();
+}
+
+void JSGlobalAlternate::Initial(CPDFDoc_Environment* pApp) {
+ m_pApp = pApp;
+ m_pGlobalData = CJS_GlobalData::GetRetainedInstance(pApp);
+ UpdateGlobalPersistentVariables();
+}
+
+FX_BOOL JSGlobalAlternate::QueryProperty(const FX_WCHAR* propname) {
+ return CFX_WideString(propname) != L"setPersistent";
+}
+
+FX_BOOL JSGlobalAlternate::DelProperty(IJS_Context* cc,
+ const FX_WCHAR* propname,
+ CFX_WideString& sError) {
+ auto it = m_mapGlobal.find(CFX_ByteString::FromUnicode(propname));
+ if (it == m_mapGlobal.end())
+ return FALSE;
+
+ it->second->bDeleted = TRUE;
+ return TRUE;
+}
+
+FX_BOOL JSGlobalAlternate::DoProperty(IJS_Context* cc,
+ const FX_WCHAR* propname,
+ CJS_PropValue& vp,
+ CFX_WideString& sError) {
+ if (vp.IsSetting()) {
+ CFX_ByteString sPropName = CFX_ByteString::FromUnicode(propname);
+ switch (vp.GetType()) {
+ case CJS_Value::VT_number: {
+ double dData;
+ vp >> dData;
+ return SetGlobalVariables(sPropName, JS_GLOBALDATA_TYPE_NUMBER, dData,
+ false, "", v8::Local<v8::Object>(), FALSE);
+ }
+ case CJS_Value::VT_boolean: {
+ bool bData;
+ vp >> bData;
+ return SetGlobalVariables(sPropName, JS_GLOBALDATA_TYPE_BOOLEAN, 0,
+ bData, "", v8::Local<v8::Object>(), FALSE);
+ }
+ case CJS_Value::VT_string: {
+ CFX_ByteString sData;
+ vp >> sData;
+ return SetGlobalVariables(sPropName, JS_GLOBALDATA_TYPE_STRING, 0,
+ false, sData, v8::Local<v8::Object>(), FALSE);
+ }
+ case CJS_Value::VT_object: {
+ v8::Local<v8::Object> pData;
+ vp >> pData;
+ return SetGlobalVariables(sPropName, JS_GLOBALDATA_TYPE_OBJECT, 0,
+ false, "", pData, FALSE);
+ }
+ case CJS_Value::VT_null: {
+ return SetGlobalVariables(sPropName, JS_GLOBALDATA_TYPE_NULL, 0, false,
+ "", v8::Local<v8::Object>(), FALSE);
+ }
+ case CJS_Value::VT_undefined: {
+ DelProperty(cc, propname, sError);
+ return TRUE;
+ }
+ default:
+ break;
+ }
+ } else {
+ auto it = m_mapGlobal.find(CFX_ByteString::FromUnicode(propname));
+ if (it == m_mapGlobal.end()) {
+ vp.SetNull();
+ return TRUE;
+ }
+ JSGlobalData* pData = it->second;
+ if (pData->bDeleted) {
+ vp.SetNull();
+ return TRUE;
+ }
+ switch (pData->nType) {
+ case JS_GLOBALDATA_TYPE_NUMBER:
+ vp << pData->dData;
+ return TRUE;
+ case JS_GLOBALDATA_TYPE_BOOLEAN:
+ vp << pData->bData;
+ return TRUE;
+ case JS_GLOBALDATA_TYPE_STRING:
+ vp << pData->sData;
+ return TRUE;
+ case JS_GLOBALDATA_TYPE_OBJECT: {
+ v8::Local<v8::Object> obj = v8::Local<v8::Object>::New(
+ vp.GetJSRuntime()->GetIsolate(), pData->pData);
+ vp << obj;
+ return TRUE;
+ }
+ case JS_GLOBALDATA_TYPE_NULL:
+ vp.SetNull();
+ return TRUE;
+ default:
+ break;
+ }
+ }
+ return FALSE;
+}
+
+FX_BOOL JSGlobalAlternate::setPersistent(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ CJS_Context* pContext = static_cast<CJS_Context*>(cc);
+ if (params.size() != 2) {
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
+ return FALSE;
+ }
+
+ auto it = m_mapGlobal.find(params[0].ToCFXByteString());
+ if (it != m_mapGlobal.end()) {
+ JSGlobalData* pData = it->second;
+ if (!pData->bDeleted) {
+ pData->bPersistent = params[1].ToBool();
+ return TRUE;
+ }
+ }
+
+ sError = JSGetStringFromID(pContext, IDS_STRING_JSNOGLOBAL);
+ return FALSE;
+}
+
+void JSGlobalAlternate::UpdateGlobalPersistentVariables() {
+ for (int i = 0, sz = m_pGlobalData->GetSize(); i < sz; i++) {
+ CJS_GlobalData_Element* pData = m_pGlobalData->GetAt(i);
+ switch (pData->data.nType) {
+ case JS_GLOBALDATA_TYPE_NUMBER:
+ SetGlobalVariables(pData->data.sKey, JS_GLOBALDATA_TYPE_NUMBER,
+ pData->data.dData, false, "",
+ v8::Local<v8::Object>(), pData->bPersistent == 1);
+ FXJS_PutObjectNumber(NULL, m_pJSObject->ToV8Object(),
+ pData->data.sKey.UTF8Decode().c_str(),
+ pData->data.dData);
+ break;
+ case JS_GLOBALDATA_TYPE_BOOLEAN:
+ SetGlobalVariables(pData->data.sKey, JS_GLOBALDATA_TYPE_BOOLEAN, 0,
+ (bool)(pData->data.bData == 1), "",
+ v8::Local<v8::Object>(), pData->bPersistent == 1);
+ FXJS_PutObjectBoolean(NULL, m_pJSObject->ToV8Object(),
+ pData->data.sKey.UTF8Decode().c_str(),
+ (bool)(pData->data.bData == 1));
+ break;
+ case JS_GLOBALDATA_TYPE_STRING:
+ SetGlobalVariables(pData->data.sKey, JS_GLOBALDATA_TYPE_STRING, 0,
+ false, pData->data.sData, v8::Local<v8::Object>(),
+ pData->bPersistent == 1);
+ FXJS_PutObjectString(NULL, m_pJSObject->ToV8Object(),
+ pData->data.sKey.UTF8Decode().c_str(),
+ pData->data.sData.UTF8Decode().c_str());
+ break;
+ case JS_GLOBALDATA_TYPE_OBJECT: {
+ v8::Isolate* pRuntime = m_pJSObject->ToV8Object()->GetIsolate();
+ v8::Local<v8::Object> pObj = FXJS_NewFxDynamicObj(pRuntime, NULL, -1);
+
+ PutObjectProperty(pObj, &pData->data);
+
+ SetGlobalVariables(pData->data.sKey, JS_GLOBALDATA_TYPE_OBJECT, 0,
+ false, "", pObj, pData->bPersistent == 1);
+ FXJS_PutObjectObject(NULL, m_pJSObject->ToV8Object(),
+ pData->data.sKey.UTF8Decode().c_str(), pObj);
+ } break;
+ case JS_GLOBALDATA_TYPE_NULL:
+ SetGlobalVariables(pData->data.sKey, JS_GLOBALDATA_TYPE_NULL, 0, false,
+ "", v8::Local<v8::Object>(),
+ pData->bPersistent == 1);
+ FXJS_PutObjectNull(NULL, m_pJSObject->ToV8Object(),
+ pData->data.sKey.UTF8Decode().c_str());
+ break;
+ }
+ }
+}
+
+void JSGlobalAlternate::CommitGlobalPersisitentVariables(IJS_Context* cc) {
+ for (auto it = m_mapGlobal.begin(); it != m_mapGlobal.end(); ++it) {
+ CFX_ByteString name = it->first;
+ JSGlobalData* pData = it->second;
+ if (pData->bDeleted) {
+ m_pGlobalData->DeleteGlobalVariable(name);
+ } else {
+ switch (pData->nType) {
+ case JS_GLOBALDATA_TYPE_NUMBER:
+ m_pGlobalData->SetGlobalVariableNumber(name, pData->dData);
+ m_pGlobalData->SetGlobalVariablePersistent(name, pData->bPersistent);
+ break;
+ case JS_GLOBALDATA_TYPE_BOOLEAN:
+ m_pGlobalData->SetGlobalVariableBoolean(name, pData->bData);
+ m_pGlobalData->SetGlobalVariablePersistent(name, pData->bPersistent);
+ break;
+ case JS_GLOBALDATA_TYPE_STRING:
+ m_pGlobalData->SetGlobalVariableString(name, pData->sData);
+ m_pGlobalData->SetGlobalVariablePersistent(name, pData->bPersistent);
+ break;
+ case JS_GLOBALDATA_TYPE_OBJECT: {
+ CJS_GlobalVariableArray array;
+ v8::Local<v8::Object> obj = v8::Local<v8::Object>::New(
+ GetJSObject()->GetIsolate(), pData->pData);
+ ObjectToArray(cc, obj, array);
+ m_pGlobalData->SetGlobalVariableObject(name, array);
+ m_pGlobalData->SetGlobalVariablePersistent(name, pData->bPersistent);
+ } break;
+ case JS_GLOBALDATA_TYPE_NULL:
+ m_pGlobalData->SetGlobalVariableNull(name);
+ m_pGlobalData->SetGlobalVariablePersistent(name, pData->bPersistent);
+ break;
+ }
+ }
+ }
+}
+
+void JSGlobalAlternate::ObjectToArray(IJS_Context* cc,
+ v8::Local<v8::Object> pObj,
+ CJS_GlobalVariableArray& array) {
+ v8::Isolate* isolate = pObj->GetIsolate();
+ CJS_Runtime* pRuntime = CJS_Runtime::FromContext(cc);
+
+ v8::Local<v8::Array> pKeyList = FXJS_GetObjectElementNames(isolate, pObj);
+ int nObjElements = pKeyList->Length();
+ for (int i = 0; i < nObjElements; i++) {
+ CFX_WideString ws =
+ FXJS_ToString(isolate, FXJS_GetArrayElement(isolate, pKeyList, i));
+ CFX_ByteString sKey = ws.UTF8Encode();
+
+ v8::Local<v8::Value> v = FXJS_GetObjectElement(isolate, pObj, ws.c_str());
+ switch (GET_VALUE_TYPE(v)) {
+ case CJS_Value::VT_number: {
+ CJS_KeyValue* pObjElement = new CJS_KeyValue;
+ pObjElement->nType = JS_GLOBALDATA_TYPE_NUMBER;
+ pObjElement->sKey = sKey;
+ pObjElement->dData = FXJS_ToNumber(isolate, v);
+ array.Add(pObjElement);
+ } break;
+ case CJS_Value::VT_boolean: {
+ CJS_KeyValue* pObjElement = new CJS_KeyValue;
+ pObjElement->nType = JS_GLOBALDATA_TYPE_BOOLEAN;
+ pObjElement->sKey = sKey;
+ pObjElement->dData = FXJS_ToBoolean(isolate, v);
+ array.Add(pObjElement);
+ } break;
+ case CJS_Value::VT_string: {
+ CFX_ByteString sValue =
+ CJS_Value(pRuntime, v, CJS_Value::VT_string).ToCFXByteString();
+ CJS_KeyValue* pObjElement = new CJS_KeyValue;
+ pObjElement->nType = JS_GLOBALDATA_TYPE_STRING;
+ pObjElement->sKey = sKey;
+ pObjElement->sData = sValue;
+ array.Add(pObjElement);
+ } break;
+ case CJS_Value::VT_object: {
+ CJS_KeyValue* pObjElement = new CJS_KeyValue;
+ pObjElement->nType = JS_GLOBALDATA_TYPE_OBJECT;
+ pObjElement->sKey = sKey;
+ ObjectToArray(cc, FXJS_ToObject(isolate, v), pObjElement->objData);
+ array.Add(pObjElement);
+ } break;
+ case CJS_Value::VT_null: {
+ CJS_KeyValue* pObjElement = new CJS_KeyValue;
+ pObjElement->nType = JS_GLOBALDATA_TYPE_NULL;
+ pObjElement->sKey = sKey;
+ array.Add(pObjElement);
+ } break;
+ default:
+ break;
+ }
+ }
+}
+
+void JSGlobalAlternate::PutObjectProperty(v8::Local<v8::Object> pObj,
+ CJS_KeyValue* pData) {
+ for (int i = 0, sz = pData->objData.Count(); i < sz; i++) {
+ CJS_KeyValue* pObjData = pData->objData.GetAt(i);
+ switch (pObjData->nType) {
+ case JS_GLOBALDATA_TYPE_NUMBER:
+ FXJS_PutObjectNumber(NULL, pObj, pObjData->sKey.UTF8Decode().c_str(),
+ pObjData->dData);
+ break;
+ case JS_GLOBALDATA_TYPE_BOOLEAN:
+ FXJS_PutObjectBoolean(NULL, pObj, pObjData->sKey.UTF8Decode().c_str(),
+ pObjData->bData == 1);
+ break;
+ case JS_GLOBALDATA_TYPE_STRING:
+ FXJS_PutObjectString(NULL, pObj, pObjData->sKey.UTF8Decode().c_str(),
+ pObjData->sData.UTF8Decode().c_str());
+ break;
+ case JS_GLOBALDATA_TYPE_OBJECT: {
+ v8::Isolate* pRuntime = m_pJSObject->ToV8Object()->GetIsolate();
+ v8::Local<v8::Object> pNewObj =
+ FXJS_NewFxDynamicObj(pRuntime, NULL, -1);
+ PutObjectProperty(pNewObj, pObjData);
+ FXJS_PutObjectObject(NULL, pObj, pObjData->sKey.UTF8Decode().c_str(),
+ pNewObj);
+ } break;
+ case JS_GLOBALDATA_TYPE_NULL:
+ FXJS_PutObjectNull(NULL, pObj, pObjData->sKey.UTF8Decode().c_str());
+ break;
+ }
+ }
+}
+
+void JSGlobalAlternate::DestroyGlobalPersisitentVariables() {
+ for (const auto& pair : m_mapGlobal) {
+ delete pair.second;
+ }
+ m_mapGlobal.clear();
+}
+
+FX_BOOL JSGlobalAlternate::SetGlobalVariables(const FX_CHAR* propname,
+ int nType,
+ double dData,
+ bool bData,
+ const CFX_ByteString& sData,
+ v8::Local<v8::Object> pData,
+ bool bDefaultPersistent) {
+ if (!propname)
+ return FALSE;
+
+ auto it = m_mapGlobal.find(propname);
+ if (it != m_mapGlobal.end()) {
+ JSGlobalData* pTemp = it->second;
+ if (pTemp->bDeleted || pTemp->nType != nType) {
+ pTemp->dData = 0;
+ pTemp->bData = 0;
+ pTemp->sData = "";
+ pTemp->nType = nType;
+ }
+
+ pTemp->bDeleted = FALSE;
+ switch (nType) {
+ case JS_GLOBALDATA_TYPE_NUMBER: {
+ pTemp->dData = dData;
+ } break;
+ case JS_GLOBALDATA_TYPE_BOOLEAN: {
+ pTemp->bData = bData;
+ } break;
+ case JS_GLOBALDATA_TYPE_STRING: {
+ pTemp->sData = sData;
+ } break;
+ case JS_GLOBALDATA_TYPE_OBJECT: {
+ pTemp->pData.Reset(pData->GetIsolate(), pData);
+ } break;
+ case JS_GLOBALDATA_TYPE_NULL:
+ break;
+ default:
+ return FALSE;
+ }
+ return TRUE;
+ }
+
+ JSGlobalData* pNewData = NULL;
+
+ switch (nType) {
+ case JS_GLOBALDATA_TYPE_NUMBER: {
+ pNewData = new JSGlobalData;
+ pNewData->nType = JS_GLOBALDATA_TYPE_NUMBER;
+ pNewData->dData = dData;
+ pNewData->bPersistent = bDefaultPersistent;
+ } break;
+ case JS_GLOBALDATA_TYPE_BOOLEAN: {
+ pNewData = new JSGlobalData;
+ pNewData->nType = JS_GLOBALDATA_TYPE_BOOLEAN;
+ pNewData->bData = bData;
+ pNewData->bPersistent = bDefaultPersistent;
+ } break;
+ case JS_GLOBALDATA_TYPE_STRING: {
+ pNewData = new JSGlobalData;
+ pNewData->nType = JS_GLOBALDATA_TYPE_STRING;
+ pNewData->sData = sData;
+ pNewData->bPersistent = bDefaultPersistent;
+ } break;
+ case JS_GLOBALDATA_TYPE_OBJECT: {
+ pNewData = new JSGlobalData;
+ pNewData->nType = JS_GLOBALDATA_TYPE_OBJECT;
+ pNewData->pData.Reset(pData->GetIsolate(), pData);
+ pNewData->bPersistent = bDefaultPersistent;
+ } break;
+ case JS_GLOBALDATA_TYPE_NULL: {
+ pNewData = new JSGlobalData;
+ pNewData->nType = JS_GLOBALDATA_TYPE_NULL;
+ pNewData->bPersistent = bDefaultPersistent;
+ } break;
+ default:
+ return FALSE;
+ }
+
+ m_mapGlobal[propname] = pNewData;
+ return TRUE;
+}
+
+CJS_Value::Type GET_VALUE_TYPE(v8::Local<v8::Value> p) {
+ const unsigned int nHash = JS_CalcHash(FXJS_GetTypeof(p));
+
+ if (nHash == JSCONST_nUndefHash)
+ return CJS_Value::VT_undefined;
+ if (nHash == JSCONST_nNullHash)
+ return CJS_Value::VT_null;
+ if (nHash == JSCONST_nStringHash)
+ return CJS_Value::VT_string;
+ if (nHash == JSCONST_nNumberHash)
+ return CJS_Value::VT_number;
+ if (nHash == JSCONST_nBoolHash)
+ return CJS_Value::VT_boolean;
+ if (nHash == JSCONST_nDateHash)
+ return CJS_Value::VT_date;
+ if (nHash == JSCONST_nObjectHash)
+ return CJS_Value::VT_object;
+ if (nHash == JSCONST_nFXobjHash)
+ return CJS_Value::VT_fxobject;
+
+ return CJS_Value::VT_unknown;
+}
diff --git a/fpdfsdk/javascript/global.h b/fpdfsdk/javascript/global.h
new file mode 100644
index 0000000000..335b540271
--- /dev/null
+++ b/fpdfsdk/javascript/global.h
@@ -0,0 +1,92 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FPDFSDK_JAVASCRIPT_GLOBAL_H_
+#define FPDFSDK_JAVASCRIPT_GLOBAL_H_
+
+#include <map>
+#include <vector>
+
+#include "fpdfsdk/javascript/JS_Define.h"
+
+class CJS_GlobalData;
+class CJS_GlobalVariableArray;
+class CJS_KeyValue;
+
+struct JSGlobalData {
+ JSGlobalData() {
+ nType = 0;
+ dData = 0;
+ bData = FALSE;
+ sData = "";
+ bPersistent = FALSE;
+ bDeleted = FALSE;
+ }
+
+ ~JSGlobalData() { pData.Reset(); }
+ int nType; // 0:int 1:bool 2:string 3:obj
+ double dData;
+ bool bData;
+ CFX_ByteString sData;
+ v8::Global<v8::Object> pData;
+ bool bPersistent;
+ bool bDeleted;
+};
+
+class JSGlobalAlternate : public CJS_EmbedObj {
+ public:
+ JSGlobalAlternate(CJS_Object* pJSObject);
+ ~JSGlobalAlternate() override;
+
+ FX_BOOL setPersistent(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL QueryProperty(const FX_WCHAR* propname);
+ FX_BOOL DoProperty(IJS_Context* cc,
+ const FX_WCHAR* propname,
+ CJS_PropValue& vp,
+ CFX_WideString& sError);
+ FX_BOOL DelProperty(IJS_Context* cc,
+ const FX_WCHAR* propname,
+ CFX_WideString& sError);
+ void Initial(CPDFDoc_Environment* pApp);
+
+ private:
+ void UpdateGlobalPersistentVariables();
+ void CommitGlobalPersisitentVariables(IJS_Context* cc);
+ void DestroyGlobalPersisitentVariables();
+ FX_BOOL SetGlobalVariables(const FX_CHAR* propname,
+ int nType,
+ double dData,
+ bool bData,
+ const CFX_ByteString& sData,
+ v8::Local<v8::Object> pData,
+ bool bDefaultPersistent);
+ void ObjectToArray(IJS_Context* cc,
+ v8::Local<v8::Object> pObj,
+ CJS_GlobalVariableArray& array);
+ void PutObjectProperty(v8::Local<v8::Object> obj, CJS_KeyValue* pData);
+
+ std::map<CFX_ByteString, JSGlobalData*> m_mapGlobal;
+ CFX_WideString m_sFilePath;
+ CJS_GlobalData* m_pGlobalData;
+ CPDFDoc_Environment* m_pApp;
+};
+
+class CJS_Global : public CJS_Object {
+ public:
+ explicit CJS_Global(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_Global() override {}
+
+ // CJS_Object
+ void InitInstance(IJS_Runtime* pIRuntime) override;
+
+ DECLARE_SPECIAL_JS_CLASS();
+ JS_SPECIAL_STATIC_METHOD(setPersistent, JSGlobalAlternate, global);
+};
+
+#endif // FPDFSDK_JAVASCRIPT_GLOBAL_H_
diff --git a/fpdfsdk/javascript/public_methods_embeddertest.cpp b/fpdfsdk/javascript/public_methods_embeddertest.cpp
new file mode 100644
index 0000000000..a298cfc2c8
--- /dev/null
+++ b/fpdfsdk/javascript/public_methods_embeddertest.cpp
@@ -0,0 +1,168 @@
+// Copyright 2015 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include <cmath>
+
+#include "core/include/fxcrt/fx_string.h"
+#include "fpdfsdk/javascript/PublicMethods.h"
+#include "testing/gtest/include/gtest/gtest.h"
+#include "testing/js_embedder_test.h"
+
+namespace {
+
+double RoundDownDate(double date) {
+ return date - fmod(date, 86400000);
+}
+
+} // namespace
+
+class PublicMethodsEmbedderTest : public JSEmbedderTest {};
+
+TEST_F(PublicMethodsEmbedderTest, MakeRegularDate) {
+ v8::Isolate::Scope isolate_scope(isolate());
+#ifdef PDF_ENABLE_XFA
+ v8::Locker locker(isolate());
+#endif // PDF_ENABLE_XFA
+ v8::HandleScope handle_scope(isolate());
+ v8::Context::Scope context_scope(GetV8Context());
+ bool bWrongFormat;
+ double date;
+
+ // 1968
+ bWrongFormat = false;
+ date = CJS_PublicMethods::MakeRegularDate(L"06/25/1968", L"mm/dd/yyyy",
+ &bWrongFormat);
+ date = RoundDownDate(date);
+ EXPECT_DOUBLE_EQ(-47865600000, date);
+ EXPECT_FALSE(bWrongFormat);
+
+ // 1968
+ bWrongFormat = false;
+ date = CJS_PublicMethods::MakeRegularDate(L"25061968", L"ddmmyyyy",
+ &bWrongFormat);
+ date = RoundDownDate(date);
+ EXPECT_DOUBLE_EQ(-47865600000, date);
+ EXPECT_FALSE(bWrongFormat);
+
+ // 1968
+ bWrongFormat = false;
+ date = CJS_PublicMethods::MakeRegularDate(L"19680625", L"yyyymmdd",
+ &bWrongFormat);
+ date = RoundDownDate(date);
+ EXPECT_DOUBLE_EQ(-47865600000, date);
+ EXPECT_FALSE(bWrongFormat);
+
+ // 1985
+ bWrongFormat = false;
+ date = CJS_PublicMethods::MakeRegularDate(L"31121985", L"ddmmyyyy",
+ &bWrongFormat);
+ date = RoundDownDate(date);
+ EXPECT_DOUBLE_EQ(504835200000.0, date);
+ EXPECT_FALSE(bWrongFormat);
+
+ // 2085, the other '85.
+ bWrongFormat = false;
+ date =
+ CJS_PublicMethods::MakeRegularDate(L"311285", L"ddmmyy", &bWrongFormat);
+ date = RoundDownDate(date);
+ EXPECT_DOUBLE_EQ(3660595200000.0, date);
+ EXPECT_FALSE(bWrongFormat);
+
+ // 1995
+ bWrongFormat = false;
+ date = CJS_PublicMethods::MakeRegularDate(L"01021995", L"ddmmyyyy",
+ &bWrongFormat);
+ date = RoundDownDate(date);
+ EXPECT_DOUBLE_EQ(791596800000.0, date);
+ EXPECT_FALSE(bWrongFormat);
+
+ // 2095, the other '95.
+ bWrongFormat = false;
+ date =
+ CJS_PublicMethods::MakeRegularDate(L"010295", L"ddmmyy", &bWrongFormat);
+ date = RoundDownDate(date);
+ EXPECT_DOUBLE_EQ(3947356800000.0, date);
+ EXPECT_FALSE(bWrongFormat);
+
+ // 2005
+ bWrongFormat = false;
+ date = CJS_PublicMethods::MakeRegularDate(L"01022005", L"ddmmyyyy",
+ &bWrongFormat);
+ date = RoundDownDate(date);
+ EXPECT_DOUBLE_EQ(1107216000000.0, date);
+ EXPECT_FALSE(bWrongFormat);
+
+ // 2005
+ bWrongFormat = false;
+ date =
+ CJS_PublicMethods::MakeRegularDate(L"010205", L"ddmmyy", &bWrongFormat);
+ date = RoundDownDate(date);
+ EXPECT_DOUBLE_EQ(1107216000000.0, date);
+ EXPECT_FALSE(bWrongFormat);
+}
+
+TEST_F(PublicMethodsEmbedderTest, MakeFormatDate) {
+ v8::Isolate::Scope isolate_scope(isolate());
+#ifdef PDF_ENABLE_XFA
+ v8::Locker locker(isolate());
+#endif // PDF_ENABLE_XFA
+ v8::HandleScope handle_scope(isolate());
+ v8::Context::Scope context_scope(GetV8Context());
+ CFX_WideString formatted_date;
+
+ // 1968-06-25
+ formatted_date = CJS_PublicMethods::MakeFormatDate(-47952000000, L"ddmmyy");
+ EXPECT_STREQ(L"250668", formatted_date);
+ formatted_date = CJS_PublicMethods::MakeFormatDate(-47952000000, L"yy/mm/dd");
+ EXPECT_STREQ(L"68/06/25", formatted_date);
+
+ // 1969-12-31
+ formatted_date = CJS_PublicMethods::MakeFormatDate(-0.0001, L"ddmmyy");
+ EXPECT_STREQ(L"311269", formatted_date);
+ formatted_date = CJS_PublicMethods::MakeFormatDate(-0.0001, L"yy!mmdd");
+ EXPECT_STREQ(L"69!1231", formatted_date);
+
+ // 1970-01-01
+ formatted_date = CJS_PublicMethods::MakeFormatDate(0, L"ddmmyy");
+ EXPECT_STREQ(L"010170", formatted_date);
+ formatted_date = CJS_PublicMethods::MakeFormatDate(0, L"mm-yyyy-dd");
+ EXPECT_STREQ(L"01-1970-01", formatted_date);
+
+ // 1985-12-31
+ formatted_date = CJS_PublicMethods::MakeFormatDate(504835200000.0, L"ddmmyy");
+ EXPECT_STREQ(L"311285", formatted_date);
+ formatted_date = CJS_PublicMethods::MakeFormatDate(504835200000.0, L"yymmdd");
+ EXPECT_STREQ(L"851231", formatted_date);
+
+ // 1995-02-01
+ formatted_date = CJS_PublicMethods::MakeFormatDate(791596800000.0, L"ddmmyy");
+ EXPECT_STREQ(L"010295", formatted_date);
+ formatted_date =
+ CJS_PublicMethods::MakeFormatDate(791596800000.0, L"yyyymmdd");
+ EXPECT_STREQ(L"19950201", formatted_date);
+
+ // 2005-02-01
+ formatted_date =
+ CJS_PublicMethods::MakeFormatDate(1107216000000.0, L"ddmmyy");
+ EXPECT_STREQ(L"010205", formatted_date);
+ formatted_date =
+ CJS_PublicMethods::MakeFormatDate(1107216000000.0, L"yyyyddmm");
+ EXPECT_STREQ(L"20050102", formatted_date);
+
+ // 2085-12-31
+ formatted_date =
+ CJS_PublicMethods::MakeFormatDate(3660595200000.0, L"ddmmyy");
+ EXPECT_STREQ(L"311285", formatted_date);
+ formatted_date =
+ CJS_PublicMethods::MakeFormatDate(3660595200000.0, L"yyyydd");
+ EXPECT_STREQ(L"208531", formatted_date);
+
+ // 2095-02-01
+ formatted_date =
+ CJS_PublicMethods::MakeFormatDate(3947356800000.0, L"ddmmyy");
+ EXPECT_STREQ(L"010295", formatted_date);
+ formatted_date =
+ CJS_PublicMethods::MakeFormatDate(3947356800000.0, L"mmddyyyy");
+ EXPECT_STREQ(L"02012095", formatted_date);
+}
diff --git a/fpdfsdk/javascript/report.cpp b/fpdfsdk/javascript/report.cpp
new file mode 100644
index 0000000000..ca7e199b0f
--- /dev/null
+++ b/fpdfsdk/javascript/report.cpp
@@ -0,0 +1,49 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fpdfsdk/javascript/report.h"
+
+#include <vector>
+
+#include "fpdfsdk/include/javascript/IJavaScript.h"
+#include "fpdfsdk/javascript/JS_Define.h"
+#include "fpdfsdk/javascript/JS_Object.h"
+#include "fpdfsdk/javascript/JS_Value.h"
+
+/* ---------------------- report ---------------------- */
+
+BEGIN_JS_STATIC_CONST(CJS_Report)
+END_JS_STATIC_CONST()
+
+BEGIN_JS_STATIC_PROP(CJS_Report)
+END_JS_STATIC_PROP()
+
+BEGIN_JS_STATIC_METHOD(CJS_Report)
+JS_STATIC_METHOD_ENTRY(save)
+JS_STATIC_METHOD_ENTRY(writeText)
+END_JS_STATIC_METHOD()
+
+IMPLEMENT_JS_CLASS(CJS_Report, Report)
+
+Report::Report(CJS_Object* pJSObject) : CJS_EmbedObj(pJSObject) {}
+
+Report::~Report() {}
+
+FX_BOOL Report::writeText(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ // Unsafe, not supported.
+ return TRUE;
+}
+
+FX_BOOL Report::save(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ // Unsafe, not supported.
+ return TRUE;
+}
diff --git a/fpdfsdk/javascript/report.h b/fpdfsdk/javascript/report.h
new file mode 100644
index 0000000000..3cd3b3b02c
--- /dev/null
+++ b/fpdfsdk/javascript/report.h
@@ -0,0 +1,41 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FPDFSDK_JAVASCRIPT_REPORT_H_
+#define FPDFSDK_JAVASCRIPT_REPORT_H_
+
+#include <vector>
+
+#include "fpdfsdk/javascript/JS_Define.h"
+
+class Report : public CJS_EmbedObj {
+ public:
+ Report(CJS_Object* pJSObject);
+ ~Report() override;
+
+ public:
+ FX_BOOL save(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL writeText(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+};
+
+class CJS_Report : public CJS_Object {
+ public:
+ CJS_Report(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_Report() override {}
+
+ DECLARE_JS_CLASS();
+
+ JS_STATIC_METHOD(save, Report)
+ JS_STATIC_METHOD(writeText, Report);
+};
+
+#endif // FPDFSDK_JAVASCRIPT_REPORT_H_
diff --git a/fpdfsdk/javascript/resource.cpp b/fpdfsdk/javascript/resource.cpp
new file mode 100644
index 0000000000..88721efd2c
--- /dev/null
+++ b/fpdfsdk/javascript/resource.cpp
@@ -0,0 +1,64 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fpdfsdk/javascript/resource.h"
+
+CFX_WideString JSGetStringFromID(CJS_Context* pContext, FX_UINT id) {
+ switch (id) {
+ case IDS_STRING_JSALERT:
+ return L"Alert";
+ case IDS_STRING_JSPARAMERROR:
+ return L"Incorrect number of parameters passed to function.";
+ case IDS_STRING_JSAFNUMBER_KEYSTROKE:
+ return L"The input value is invalid.";
+ case IDS_STRING_JSPARAM_TOOLONG:
+ return L"The input value is too long.";
+ case IDS_STRING_JSPARSEDATE:
+ return L"The input value can't be parsed as a valid date/time (%s).";
+ case IDS_STRING_JSRANGE1:
+ return L"The input value must be greater than or equal to %s"
+ L" and less than or equal to %s.";
+ case IDS_STRING_JSRANGE2:
+ return L"The input value must be greater than or equal to %s.";
+ case IDS_STRING_JSRANGE3:
+ return L"The input value must be less than or equal to %s.";
+ case IDS_STRING_NOTSUPPORT:
+ return L"Operation not supported.";
+ case IDS_STRING_JSBUSY:
+ return L"System is busy.";
+ case IDS_STRING_JSEVENT:
+ return L"Duplicate formfield event found.";
+ case IDS_STRING_RUN:
+ return L"Script ran successfully.";
+ case IDS_STRING_JSPRINT1:
+ return L"The second parameter can't be converted to a Date.";
+ case IDS_STRING_JSPRINT2:
+ return L"The second parameter is an invalid Date!";
+ case IDS_STRING_JSNOGLOBAL:
+ return L"Global value not found.";
+ case IDS_STRING_JSREADONLY:
+ return L"Cannot assign to readonly property.";
+ case IDS_STRING_JSTYPEERROR:
+ return L"Incorrect parameter type.";
+ case IDS_STRING_JSVALUEERROR:
+ return L"Incorrect parameter value.";
+ default:
+ return L"";
+ }
+}
+
+CFX_WideString JSFormatErrorString(const char* class_name,
+ const char* property_name,
+ const CFX_WideString& details) {
+ CFX_WideString result = CFX_WideString::FromLocal(class_name);
+ if (property_name) {
+ result += L".";
+ result += CFX_WideString::FromLocal(property_name);
+ }
+ result += L": ";
+ result += details;
+ return result;
+}
diff --git a/fpdfsdk/javascript/resource.h b/fpdfsdk/javascript/resource.h
new file mode 100644
index 0000000000..4f35f276bc
--- /dev/null
+++ b/fpdfsdk/javascript/resource.h
@@ -0,0 +1,39 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FPDFSDK_JAVASCRIPT_RESOURCE_H_
+#define FPDFSDK_JAVASCRIPT_RESOURCE_H_
+
+#include "core/include/fxcrt/fx_string.h" // For CFX_WideString.
+#include "fpdfsdk/include/fsdk_define.h" // For FX_UINT.
+
+class CJS_Context;
+
+#define IDS_STRING_JSALERT 25613
+#define IDS_STRING_JSPARAMERROR 25614
+#define IDS_STRING_JSAFNUMBER_KEYSTROKE 25615
+#define IDS_STRING_JSPARAM_TOOLONG 25617
+#define IDS_STRING_JSPARSEDATE 25618
+#define IDS_STRING_JSRANGE1 25619
+#define IDS_STRING_JSRANGE2 25620
+#define IDS_STRING_JSRANGE3 25621
+#define IDS_STRING_NOTSUPPORT 25627
+#define IDS_STRING_JSBUSY 25628
+#define IDS_STRING_JSEVENT 25629
+#define IDS_STRING_RUN 25630
+#define IDS_STRING_JSPRINT1 25632
+#define IDS_STRING_JSPRINT2 25633
+#define IDS_STRING_JSNOGLOBAL 25635
+#define IDS_STRING_JSREADONLY 25636
+#define IDS_STRING_JSTYPEERROR 25637
+#define IDS_STRING_JSVALUEERROR 25638
+
+CFX_WideString JSGetStringFromID(CJS_Context* pContext, FX_UINT id);
+CFX_WideString JSFormatErrorString(const char* class_name,
+ const char* property_name,
+ const CFX_WideString& details);
+
+#endif // FPDFSDK_JAVASCRIPT_RESOURCE_H_
diff --git a/fpdfsdk/javascript/util.cpp b/fpdfsdk/javascript/util.cpp
new file mode 100644
index 0000000000..d488cb23da
--- /dev/null
+++ b/fpdfsdk/javascript/util.cpp
@@ -0,0 +1,530 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "fpdfsdk/javascript/util.h"
+
+#include <time.h>
+
+#include <string>
+#include <vector>
+
+#include "core/include/fxcrt/fx_ext.h"
+#include "fpdfsdk/include/javascript/IJavaScript.h"
+#include "fpdfsdk/javascript/JS_Context.h"
+#include "fpdfsdk/javascript/JS_Define.h"
+#include "fpdfsdk/javascript/JS_EventHandler.h"
+#include "fpdfsdk/javascript/JS_Object.h"
+#include "fpdfsdk/javascript/JS_Runtime.h"
+#include "fpdfsdk/javascript/JS_Value.h"
+#include "fpdfsdk/javascript/PublicMethods.h"
+#include "fpdfsdk/javascript/resource.h"
+
+#if _FX_OS_ == _FX_ANDROID_
+#include <ctype.h>
+#endif
+
+BEGIN_JS_STATIC_CONST(CJS_Util)
+END_JS_STATIC_CONST()
+
+BEGIN_JS_STATIC_PROP(CJS_Util)
+END_JS_STATIC_PROP()
+
+BEGIN_JS_STATIC_METHOD(CJS_Util)
+JS_STATIC_METHOD_ENTRY(printd)
+JS_STATIC_METHOD_ENTRY(printf)
+JS_STATIC_METHOD_ENTRY(printx)
+JS_STATIC_METHOD_ENTRY(scand)
+JS_STATIC_METHOD_ENTRY(byteToChar)
+END_JS_STATIC_METHOD()
+
+IMPLEMENT_JS_CLASS(CJS_Util, util)
+
+util::util(CJS_Object* pJSObject) : CJS_EmbedObj(pJSObject) {}
+
+util::~util() {}
+
+struct stru_TbConvert {
+ const FX_WCHAR* lpszJSMark;
+ const FX_WCHAR* lpszCppMark;
+};
+
+const stru_TbConvert fcTable[] = {
+ {L"mmmm", L"%B"},
+ {L"mmm", L"%b"},
+ {L"mm", L"%m"},
+ // "m"
+ {L"dddd", L"%A"},
+ {L"ddd", L"%a"},
+ {L"dd", L"%d"},
+ // "d", "%w",
+ {L"yyyy", L"%Y"},
+ {L"yy", L"%y"},
+ {L"HH", L"%H"},
+ // "H"
+ {L"hh", L"%I"},
+ // "h"
+ {L"MM", L"%M"},
+ // "M"
+ {L"ss", L"%S"},
+ // "s
+ {L"TT", L"%p"},
+// "t"
+#if defined(_WIN32)
+ {L"tt", L"%p"},
+ {L"h", L"%#I"},
+#else
+ {L"tt", L"%P"},
+ {L"h", L"%l"},
+#endif
+};
+
+#define UTIL_INT 0
+#define UTIL_DOUBLE 1
+#define UTIL_STRING 2
+
+int util::ParstDataType(std::wstring* sFormat) {
+ bool bPercent = FALSE;
+ for (size_t i = 0; i < sFormat->length(); ++i) {
+ wchar_t c = (*sFormat)[i];
+ if (c == L'%') {
+ bPercent = true;
+ continue;
+ }
+
+ if (bPercent) {
+ if (c == L'c' || c == L'C' || c == L'd' || c == L'i' || c == L'o' ||
+ c == L'u' || c == L'x' || c == L'X') {
+ return UTIL_INT;
+ }
+ if (c == L'e' || c == L'E' || c == L'f' || c == L'g' || c == L'G') {
+ return UTIL_DOUBLE;
+ }
+ if (c == L's' || c == L'S') {
+ // Map s to S since we always deal internally
+ // with wchar_t strings.
+ (*sFormat)[i] = L'S';
+ return UTIL_STRING;
+ }
+ if (c == L'.' || c == L'+' || c == L'-' || c == L'#' || c == L' ' ||
+ FXSYS_iswdigit(c)) {
+ continue;
+ }
+ break;
+ }
+ }
+
+ return -1;
+}
+
+FX_BOOL util::printf(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ int iSize = params.size();
+ if (iSize < 1)
+ return FALSE;
+ std::wstring c_ConvChar(params[0].ToCFXWideString().c_str());
+ std::vector<std::wstring> c_strConvers;
+ int iOffset = 0;
+ int iOffend = 0;
+ c_ConvChar.insert(c_ConvChar.begin(), L'S');
+ while (iOffset != -1) {
+ iOffend = c_ConvChar.find(L"%", iOffset + 1);
+ std::wstring strSub;
+ if (iOffend == -1)
+ strSub = c_ConvChar.substr(iOffset);
+ else
+ strSub = c_ConvChar.substr(iOffset, iOffend - iOffset);
+ c_strConvers.push_back(strSub);
+ iOffset = iOffend;
+ }
+
+ std::wstring c_strResult;
+
+ // for(int iIndex = 1;iIndex < params.size();iIndex++)
+ std::wstring c_strFormat;
+ for (int iIndex = 0; iIndex < (int)c_strConvers.size(); iIndex++) {
+ c_strFormat = c_strConvers[iIndex];
+ if (iIndex == 0) {
+ c_strResult = c_strFormat;
+ continue;
+ }
+
+ CFX_WideString strSegment;
+ if (iIndex >= iSize) {
+ c_strResult += c_strFormat;
+ continue;
+ }
+
+ switch (ParstDataType(&c_strFormat)) {
+ case UTIL_INT:
+ strSegment.Format(c_strFormat.c_str(), params[iIndex].ToInt());
+ break;
+ case UTIL_DOUBLE:
+ strSegment.Format(c_strFormat.c_str(), params[iIndex].ToDouble());
+ break;
+ case UTIL_STRING:
+ strSegment.Format(c_strFormat.c_str(),
+ params[iIndex].ToCFXWideString().c_str());
+ break;
+ default:
+ strSegment.Format(L"%S", c_strFormat.c_str());
+ break;
+ }
+ c_strResult += strSegment.GetBuffer(strSegment.GetLength() + 1);
+ }
+
+ c_strResult.erase(c_strResult.begin());
+ vRet = c_strResult.c_str();
+ return TRUE;
+}
+
+FX_BOOL util::printd(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ int iSize = params.size();
+ if (iSize < 2)
+ return FALSE;
+
+ CJS_Runtime* pRuntime = CJS_Runtime::FromContext(cc);
+ CJS_Value p1(pRuntime);
+ p1 = params[0];
+
+ CJS_Value p2 = params[1];
+ CJS_Date jsDate(pRuntime);
+ if (!p2.ConvertToDate(jsDate)) {
+ sError = JSGetStringFromID((CJS_Context*)cc, IDS_STRING_JSPRINT1);
+ return FALSE;
+ }
+
+ if (!jsDate.IsValidDate()) {
+ sError = JSGetStringFromID((CJS_Context*)cc, IDS_STRING_JSPRINT2);
+ return FALSE;
+ }
+
+ if (p1.GetType() == CJS_Value::VT_number) {
+ int nFormat = p1.ToInt();
+ CFX_WideString swResult;
+
+ switch (nFormat) {
+ case 0:
+ swResult.Format(L"D:%04d%02d%02d%02d%02d%02d", jsDate.GetYear(),
+ jsDate.GetMonth() + 1, jsDate.GetDay(),
+ jsDate.GetHours(), jsDate.GetMinutes(),
+ jsDate.GetSeconds());
+ break;
+ case 1:
+ swResult.Format(L"%04d.%02d.%02d %02d:%02d:%02d", jsDate.GetYear(),
+ jsDate.GetMonth() + 1, jsDate.GetDay(),
+ jsDate.GetHours(), jsDate.GetMinutes(),
+ jsDate.GetSeconds());
+ break;
+ case 2:
+ swResult.Format(L"%04d/%02d/%02d %02d:%02d:%02d", jsDate.GetYear(),
+ jsDate.GetMonth() + 1, jsDate.GetDay(),
+ jsDate.GetHours(), jsDate.GetMinutes(),
+ jsDate.GetSeconds());
+ break;
+ default:
+ return FALSE;
+ }
+
+ vRet = swResult.c_str();
+ return TRUE;
+ }
+ if (p1.GetType() == CJS_Value::VT_string) {
+ std::basic_string<wchar_t> cFormat = p1.ToCFXWideString().c_str();
+
+ bool bXFAPicture = false;
+ if (iSize > 2) {
+ bXFAPicture = params[2].ToBool();
+ }
+
+ if (bXFAPicture) {
+ return FALSE; // currently, it doesn't support XFAPicture.
+ }
+
+ for (size_t i = 0; i < sizeof(fcTable) / sizeof(stru_TbConvert); ++i) {
+ int iStart = 0;
+ int iEnd;
+ while ((iEnd = cFormat.find(fcTable[i].lpszJSMark, iStart)) != -1) {
+ cFormat.replace(iEnd, FXSYS_wcslen(fcTable[i].lpszJSMark),
+ fcTable[i].lpszCppMark);
+ iStart = iEnd;
+ }
+ }
+
+ int iYear, iMonth, iDay, iHour, iMin, iSec;
+ iYear = jsDate.GetYear();
+ iMonth = jsDate.GetMonth();
+ iDay = jsDate.GetDay();
+ iHour = jsDate.GetHours();
+ iMin = jsDate.GetMinutes();
+ iSec = jsDate.GetSeconds();
+
+ struct tm time = {};
+ time.tm_year = iYear - 1900;
+ time.tm_mon = iMonth;
+ time.tm_mday = iDay;
+ time.tm_hour = iHour;
+ time.tm_min = iMin;
+ time.tm_sec = iSec;
+
+ struct stru_TbConvertAd {
+ const FX_WCHAR* lpszJSMark;
+ int iValue;
+ };
+
+ stru_TbConvertAd cTableAd[] = {
+ {L"m", iMonth + 1}, {L"d", iDay},
+ {L"H", iHour}, {L"h", iHour > 12 ? iHour - 12 : iHour},
+ {L"M", iMin}, {L"s", iSec},
+ };
+
+ for (size_t i = 0; i < sizeof(cTableAd) / sizeof(stru_TbConvertAd); ++i) {
+ wchar_t tszValue[10];
+ CFX_WideString sValue;
+ sValue.Format(L"%d", cTableAd[i].iValue);
+ memcpy(tszValue, (wchar_t*)sValue.GetBuffer(sValue.GetLength() + 1),
+ (sValue.GetLength() + 1) * sizeof(wchar_t));
+
+ int iStart = 0;
+ int iEnd;
+ while ((iEnd = cFormat.find(cTableAd[i].lpszJSMark, iStart)) != -1) {
+ if (iEnd > 0) {
+ if (cFormat[iEnd - 1] == L'%') {
+ iStart = iEnd + 1;
+ continue;
+ }
+ }
+ cFormat.replace(iEnd, FXSYS_wcslen(cTableAd[i].lpszJSMark), tszValue);
+ iStart = iEnd;
+ }
+ }
+
+ CFX_WideString strFormat;
+ wchar_t buf[64] = {};
+ strFormat = wcsftime(buf, 64, cFormat.c_str(), &time);
+ cFormat = buf;
+ vRet = cFormat.c_str();
+ return TRUE;
+ }
+ return FALSE;
+}
+
+void util::printd(const std::wstring& cFormat2,
+ CJS_Date jsDate,
+ bool bXFAPicture,
+ std::wstring& cPurpose) {
+ std::wstring cFormat = cFormat2;
+
+ if (bXFAPicture) {
+ return; // currently, it doesn't support XFAPicture.
+ }
+
+ for (size_t i = 0; i < sizeof(fcTable) / sizeof(stru_TbConvert); ++i) {
+ int iStart = 0;
+ int iEnd;
+ while ((iEnd = cFormat.find(fcTable[i].lpszJSMark, iStart)) != -1) {
+ cFormat.replace(iEnd, FXSYS_wcslen(fcTable[i].lpszJSMark),
+ fcTable[i].lpszCppMark);
+ iStart = iEnd;
+ }
+ }
+
+ int iYear, iMonth, iDay, iHour, iMin, iSec;
+ iYear = jsDate.GetYear();
+ iMonth = jsDate.GetMonth();
+ iDay = jsDate.GetDay();
+ iHour = jsDate.GetHours();
+ iMin = jsDate.GetMinutes();
+ iSec = jsDate.GetSeconds();
+
+ struct tm time = {};
+ time.tm_year = iYear - 1900;
+ time.tm_mon = iMonth;
+ time.tm_mday = iDay;
+ time.tm_hour = iHour;
+ time.tm_min = iMin;
+ time.tm_sec = iSec;
+ // COleDateTime cppTm(iYear,iMonth+1,iDay,iHour,iMin,iSec);
+ // CString strFormat = cppTm.Format(cFormat.c_str());
+
+ struct stru_TbConvertAd {
+ const FX_WCHAR* lpszJSMark;
+ int iValue;
+ };
+
+ stru_TbConvertAd cTableAd[] = {
+ {L"m", iMonth + 1}, {L"d", iDay},
+ {L"H", iHour}, {L"h", iHour > 12 ? iHour - 12 : iHour},
+ {L"M", iMin}, {L"s", iSec},
+ };
+
+ // cFormat = strFormat.GetBuffer(strFormat.GetLength()+1);
+ for (size_t i = 0; i < sizeof(cTableAd) / sizeof(stru_TbConvertAd); ++i) {
+ wchar_t tszValue[10];
+ CFX_WideString sValue;
+ sValue.Format(L"%d", cTableAd[i].iValue);
+ memcpy(tszValue, (wchar_t*)sValue.GetBuffer(sValue.GetLength() + 1),
+ sValue.GetLength() * sizeof(wchar_t));
+
+ int iStart = 0;
+ int iEnd;
+ while ((iEnd = cFormat.find(cTableAd[i].lpszJSMark, iStart)) != -1) {
+ if (iEnd > 0) {
+ if (cFormat[iEnd - 1] == L'%') {
+ iStart = iEnd + 1;
+ continue;
+ }
+ }
+ cFormat.replace(iEnd, FXSYS_wcslen(cTableAd[i].lpszJSMark), tszValue);
+ iStart = iEnd;
+ }
+ }
+
+ CFX_WideString strFormat;
+ wchar_t buf[64] = {};
+ strFormat = wcsftime(buf, 64, cFormat.c_str(), &time);
+ cFormat = buf;
+ cPurpose = cFormat;
+}
+
+FX_BOOL util::printx(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ int iSize = params.size();
+ if (iSize < 2)
+ return FALSE;
+ CFX_WideString sFormat = params[0].ToCFXWideString();
+ CFX_WideString sSource = params[1].ToCFXWideString();
+ std::string cFormat = CFX_ByteString::FromUnicode(sFormat).c_str();
+ std::string cSource = CFX_ByteString::FromUnicode(sSource).c_str();
+ std::string cDest;
+ printx(cFormat, cSource, cDest);
+ vRet = cDest.c_str();
+ return TRUE;
+}
+
+void util::printx(const std::string& cFormat,
+ const std::string& cSource2,
+ std::string& cPurpose) {
+ std::string cSource(cSource2);
+ if (!cPurpose.empty())
+ // cPurpose.clear();
+ cPurpose.erase();
+ int itSource = 0;
+ int iSize = cSource.size();
+ for (int iIndex = 0; iIndex < (int)cFormat.size() && itSource < iSize;
+ iIndex++) {
+ char letter = cFormat[iIndex];
+ switch (letter) {
+ case '?':
+ cPurpose += cSource[itSource];
+ itSource++;
+ break;
+ case 'X': {
+ while (itSource < iSize) {
+ if (std::isdigit(cSource[itSource]) ||
+ (cSource[itSource] >= 'a' && cSource[itSource] <= 'z') ||
+ (cSource[itSource] >= 'A' && cSource[itSource] <= 'Z')) {
+ cPurpose += cSource[itSource];
+ itSource++;
+ break;
+ }
+ itSource++;
+ }
+ break;
+ } break;
+ case 'A': {
+ while (itSource < iSize) {
+ if ((cSource[itSource] >= 'a' && cSource[itSource] <= 'z') ||
+ (cSource[itSource] >= 'A' && cSource[itSource] <= 'Z')) {
+ cPurpose += cSource[itSource];
+ itSource++;
+ break;
+ }
+ itSource++;
+ }
+ break;
+ } break;
+ case '9': {
+ while (itSource < iSize) {
+ if (std::isdigit(cSource[itSource])) {
+ cPurpose += cSource[itSource];
+ itSource++;
+ break;
+ }
+ itSource++;
+ }
+ break;
+ }
+ case '*': {
+ cPurpose.append(cSource, itSource, iSize - itSource);
+ itSource = iSize - 1;
+ break;
+ }
+ case '\\':
+ break;
+ case '>': {
+ for (char& c : cSource)
+ c = toupper(c);
+ break;
+ }
+ case '<': {
+ for (char& c : cSource)
+ c = tolower(c);
+ break;
+ }
+ case '=':
+ break;
+ default:
+ cPurpose += letter;
+ break;
+ }
+ }
+}
+
+FX_BOOL util::scand(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ int iSize = params.size();
+ if (iSize < 2)
+ return FALSE;
+
+ CFX_WideString sFormat = params[0].ToCFXWideString();
+ CFX_WideString sDate = params[1].ToCFXWideString();
+ double dDate = JS_GetDateTime();
+ if (sDate.GetLength() > 0) {
+ dDate = CJS_PublicMethods::MakeRegularDate(sDate, sFormat, nullptr);
+ }
+
+ if (!JS_PortIsNan(dDate)) {
+ vRet = CJS_Date(CJS_Runtime::FromContext(cc), dDate);
+ } else {
+ vRet.SetNull();
+ }
+
+ return TRUE;
+}
+
+FX_BOOL util::byteToChar(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError) {
+ int iSize = params.size();
+ if (iSize == 0)
+ return FALSE;
+ int nByte = params[0].ToInt();
+ unsigned char cByte = (unsigned char)nByte;
+ CFX_WideString csValue;
+ csValue.Format(L"%c", cByte);
+ vRet = csValue.c_str();
+ return TRUE;
+}
diff --git a/fpdfsdk/javascript/util.h b/fpdfsdk/javascript/util.h
new file mode 100644
index 0000000000..50fa31ad27
--- /dev/null
+++ b/fpdfsdk/javascript/util.h
@@ -0,0 +1,67 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FPDFSDK_JAVASCRIPT_UTIL_H_
+#define FPDFSDK_JAVASCRIPT_UTIL_H_
+
+#include <string>
+#include <vector>
+
+#include "fpdfsdk/javascript/JS_Define.h"
+
+class util : public CJS_EmbedObj {
+ public:
+ util(CJS_Object* pJSObject);
+ ~util() override;
+
+ public:
+ FX_BOOL printd(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL printf(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL printx(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL scand(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+ FX_BOOL byteToChar(IJS_Context* cc,
+ const std::vector<CJS_Value>& params,
+ CJS_Value& vRet,
+ CFX_WideString& sError);
+
+ public:
+ static void printd(const std::wstring& cFormat,
+ CJS_Date Date,
+ bool bXFAPicture,
+ std::wstring& cPurpose);
+ static void printx(const std::string& cFormat,
+ const std::string& cSource,
+ std::string& cPurpose);
+ static int ParstDataType(std::wstring* sFormat);
+};
+
+class CJS_Util : public CJS_Object {
+ public:
+ CJS_Util(v8::Local<v8::Object> pObject) : CJS_Object(pObject) {}
+ ~CJS_Util() override {}
+
+ DECLARE_JS_CLASS();
+
+ JS_STATIC_METHOD(printd, util);
+ JS_STATIC_METHOD(printf, util);
+ JS_STATIC_METHOD(printx, util);
+ JS_STATIC_METHOD(scand, util);
+ JS_STATIC_METHOD(byteToChar, util);
+};
+
+#endif // FPDFSDK_JAVASCRIPT_UTIL_H_