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authorDan Sinclair <dsinclair@chromium.org>2017-10-30 15:35:42 +0000
committerChromium commit bot <commit-bot@chromium.org>2017-10-30 15:35:42 +0000
commit451e4c80dae398ef2349afa51c242e313f5e6c63 (patch)
treed569a8870961ecbc1791c30ae805c97670324f37 /fpdfsdk/javascript/Document.cpp
parent1fc3c3b309d96b4e4f4c6d8b270a4e72710ca4a1 (diff)
downloadpdfium-451e4c80dae398ef2349afa51c242e313f5e6c63.tar.xz
Rename Document to match class
This CL renames fpdfsdk/javascript/Document.{cpp|h} to fpdfsdk/javascript/cjs_document.{cpp|h}. The CJS_PrintParamsObj is split out into cjs_printparamsobj.{cpp|h}. Change-Id: I29377e7e60b576790fab01e4293c0c1f86339a56 Reviewed-on: https://pdfium-review.googlesource.com/17032 Reviewed-by: Ryan Harrison <rharrison@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
Diffstat (limited to 'fpdfsdk/javascript/Document.cpp')
-rw-r--r--fpdfsdk/javascript/Document.cpp1544
1 files changed, 0 insertions, 1544 deletions
diff --git a/fpdfsdk/javascript/Document.cpp b/fpdfsdk/javascript/Document.cpp
deleted file mode 100644
index d556872477..0000000000
--- a/fpdfsdk/javascript/Document.cpp
+++ /dev/null
@@ -1,1544 +0,0 @@
-// 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 <algorithm>
-#include <sstream>
-#include <utility>
-#include <vector>
-
-#include "core/fpdfapi/font/cpdf_font.h"
-#include "core/fpdfapi/page/cpdf_page.h"
-#include "core/fpdfapi/parser/cpdf_array.h"
-#include "core/fpdfapi/parser/cpdf_document.h"
-#include "core/fpdfapi/parser/cpdf_string.h"
-#include "core/fpdfapi/parser/fpdf_parser_decode.h"
-#include "core/fpdfdoc/cpdf_interform.h"
-#include "core/fpdfdoc/cpdf_nametree.h"
-#include "fpdfsdk/cpdfsdk_annotiteration.h"
-#include "fpdfsdk/cpdfsdk_formfillenvironment.h"
-#include "fpdfsdk/cpdfsdk_interform.h"
-#include "fpdfsdk/cpdfsdk_pageview.h"
-#include "fpdfsdk/cpdfsdk_widget.h"
-#include "fpdfsdk/javascript/Field.h"
-#include "fpdfsdk/javascript/Icon.h"
-#include "fpdfsdk/javascript/JS_Define.h"
-#include "fpdfsdk/javascript/JS_Object.h"
-#include "fpdfsdk/javascript/JS_Value.h"
-#include "fpdfsdk/javascript/app.h"
-#include "fpdfsdk/javascript/cjs_annot.h"
-#include "fpdfsdk/javascript/cjs_event_context.h"
-#include "fpdfsdk/javascript/cjs_eventhandler.h"
-#include "fpdfsdk/javascript/cjs_runtime.h"
-#include "fpdfsdk/javascript/resource.h"
-#include "third_party/base/numerics/safe_math.h"
-#include "third_party/base/ptr_util.h"
-
-int CJS_PrintParamsObj::ObjDefnID = -1;
-
-// static
-int CJS_PrintParamsObj::GetObjDefnID() {
- return ObjDefnID;
-}
-
-// static
-void CJS_PrintParamsObj::DefineJSObjects(CFXJS_Engine* pEngine) {
- ObjDefnID =
- pEngine->DefineObj("PrintParamsObj", FXJSOBJTYPE_DYNAMIC,
- JSConstructor<CJS_PrintParamsObj, PrintParamsObj>,
- JSDestructor<CJS_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;
-}
-
-#define MINWIDTH 5.0f
-#define MINHEIGHT 5.0f
-
-const JSPropertySpec CJS_Document::PropertySpecs[] = {
- {"ADBE", get_ADBE_static, set_ADBE_static},
- {"author", get_author_static, set_author_static},
- {"baseURL", get_base_URL_static, set_base_URL_static},
- {"bookmarkRoot", get_bookmark_root_static, set_bookmark_root_static},
- {"calculate", get_calculate_static, set_calculate_static},
- {"Collab", get_collab_static, set_collab_static},
- {"creationDate", get_creation_date_static, set_creation_date_static},
- {"creator", get_creator_static, set_creator_static},
- {"delay", get_delay_static, set_delay_static},
- {"dirty", get_dirty_static, set_dirty_static},
- {"documentFileName", get_document_file_name_static,
- set_document_file_name_static},
- {"external", get_external_static, set_external_static},
- {"filesize", get_filesize_static, set_filesize_static},
- {"icons", get_icons_static, set_icons_static},
- {"info", get_info_static, set_info_static},
- {"keywords", get_keywords_static, set_keywords_static},
- {"layout", get_layout_static, set_layout_static},
- {"media", get_media_static, set_media_static},
- {"modDate", get_mod_date_static, set_mod_date_static},
- {"mouseX", get_mouse_x_static, set_mouse_x_static},
- {"mouseY", get_mouse_y_static, set_mouse_y_static},
- {"numFields", get_num_fields_static, set_num_fields_static},
- {"numPages", get_num_pages_static, set_num_pages_static},
- {"pageNum", get_page_num_static, set_page_num_static},
- {"pageWindowRect", get_page_window_rect_static,
- set_page_window_rect_static},
- {"path", get_path_static, set_path_static},
- {"producer", get_producer_static, set_producer_static},
- {"subject", get_subject_static, set_subject_static},
- {"title", get_title_static, set_title_static},
- {"URL", get_URL_static, set_URL_static},
- {"zoom", get_zoom_static, set_zoom_static},
- {"zoomType", get_zoom_type_static, set_zoom_type_static},
- {0, 0, 0}};
-
-const JSMethodSpec CJS_Document::MethodSpecs[] = {
- {"addAnnot", addAnnot_static},
- {"addField", addField_static},
- {"addLink", addLink_static},
- {"addIcon", addIcon_static},
- {"calculateNow", calculateNow_static},
- {"closeDoc", closeDoc_static},
- {"createDataObject", createDataObject_static},
- {"deletePages", deletePages_static},
- {"exportAsText", exportAsText_static},
- {"exportAsFDF", exportAsFDF_static},
- {"exportAsXFDF", exportAsXFDF_static},
- {"extractPages", extractPages_static},
- {"getAnnot", getAnnot_static},
- {"getAnnots", getAnnots_static},
- {"getAnnot3D", getAnnot3D_static},
- {"getAnnots3D", getAnnots3D_static},
- {"getField", getField_static},
- {"getIcon", getIcon_static},
- {"getLinks", getLinks_static},
- {"getNthFieldName", getNthFieldName_static},
- {"getOCGs", getOCGs_static},
- {"getPageBox", getPageBox_static},
- {"getPageNthWord", getPageNthWord_static},
- {"getPageNthWordQuads", getPageNthWordQuads_static},
- {"getPageNumWords", getPageNumWords_static},
- {"getPrintParams", getPrintParams_static},
- {"getURL", getURL_static},
- {"gotoNamedDest", gotoNamedDest_static},
- {"importAnFDF", importAnFDF_static},
- {"importAnXFDF", importAnXFDF_static},
- {"importTextData", importTextData_static},
- {"insertPages", insertPages_static},
- {"mailForm", mailForm_static},
- {"print", print_static},
- {"removeField", removeField_static},
- {"replacePages", replacePages_static},
- {"resetForm", resetForm_static},
- {"removeIcon", removeIcon_static},
- {"saveAs", saveAs_static},
- {"submitForm", submitForm_static},
- {"syncAnnotScan", syncAnnotScan_static},
- {"mailDoc", mailDoc_static},
- {0, 0}};
-
-int CJS_Document::ObjDefnID = -1;
-
-// static
-int CJS_Document::GetObjDefnID() {
- return ObjDefnID;
-}
-
-// static
-void CJS_Document::DefineJSObjects(CFXJS_Engine* pEngine) {
- ObjDefnID = pEngine->DefineObj("Document", FXJSOBJTYPE_GLOBAL,
- JSConstructor<CJS_Document, Document>,
- JSDestructor<CJS_Document>);
- DefineProps(pEngine, ObjDefnID, PropertySpecs);
- DefineMethods(pEngine, ObjDefnID, MethodSpecs);
-}
-
-void CJS_Document::InitInstance(IJS_Runtime* pIRuntime) {
- CJS_Runtime* pRuntime = static_cast<CJS_Runtime*>(pIRuntime);
- Document* pDoc = static_cast<Document*>(GetEmbedObject());
- pDoc->SetFormFillEnv(pRuntime->GetFormFillEnv());
-}
-
-Document::Document(CJS_Object* pJSObject)
- : CJS_EmbedObj(pJSObject),
- m_pFormFillEnv(nullptr),
- m_cwBaseURL(L""),
- m_bDelay(false) {}
-
-Document::~Document() {}
-
-// The total number of fields in document.
-CJS_Return Document::get_num_fields(CJS_Runtime* pRuntime) {
- if (!m_pFormFillEnv)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
-
- CPDFSDK_InterForm* pInterForm = m_pFormFillEnv->GetInterForm();
- CPDF_InterForm* pPDFForm = pInterForm->GetInterForm();
- return CJS_Return(pRuntime->NewNumber(
- static_cast<int>(pPDFForm->CountFields(WideString()))));
-}
-
-CJS_Return Document::set_num_fields(CJS_Runtime* pRuntime,
- v8::Local<v8::Value> vp) {
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSREADONLY));
-}
-
-CJS_Return Document::get_dirty(CJS_Runtime* pRuntime) {
- if (!m_pFormFillEnv)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
- return CJS_Return(pRuntime->NewBoolean(!!m_pFormFillEnv->GetChangeMark()));
-}
-
-CJS_Return Document::set_dirty(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
- if (!m_pFormFillEnv)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
-
- pRuntime->ToBoolean(vp) ? m_pFormFillEnv->SetChangeMark()
- : m_pFormFillEnv->ClearChangeMark();
- return CJS_Return(true);
-}
-
-CJS_Return Document::get_ADBE(CJS_Runtime* pRuntime) {
- return CJS_Return(pRuntime->NewUndefined());
-}
-
-CJS_Return Document::set_ADBE(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
- return CJS_Return(true);
-}
-
-CJS_Return Document::get_page_num(CJS_Runtime* pRuntime) {
- if (!m_pFormFillEnv)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
-
- CPDFSDK_PageView* pPageView = m_pFormFillEnv->GetCurrentView();
- if (!pPageView)
- return CJS_Return(pRuntime->NewUndefined());
- return CJS_Return(pRuntime->NewNumber(pPageView->GetPageIndex()));
-}
-
-CJS_Return Document::set_page_num(CJS_Runtime* pRuntime,
- v8::Local<v8::Value> vp) {
- if (!m_pFormFillEnv)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
-
- int iPageCount = m_pFormFillEnv->GetPageCount();
- int iPageNum = pRuntime->ToInt32(vp);
- if (iPageNum >= 0 && iPageNum < iPageCount)
- m_pFormFillEnv->JS_docgotoPage(iPageNum);
- else if (iPageNum >= iPageCount)
- m_pFormFillEnv->JS_docgotoPage(iPageCount - 1);
- else if (iPageNum < 0)
- m_pFormFillEnv->JS_docgotoPage(0);
-
- return CJS_Return(true);
-}
-
-CJS_Return Document::addAnnot(CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- // Not supported.
- return CJS_Return(true);
-}
-
-CJS_Return Document::addField(CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- // Not supported.
- return CJS_Return(true);
-}
-
-CJS_Return Document::exportAsText(
- CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- // Unsafe, not supported.
- return CJS_Return(true);
-}
-
-CJS_Return Document::exportAsFDF(
- CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- // Unsafe, not supported.
- return CJS_Return(true);
-}
-
-CJS_Return Document::exportAsXFDF(
- CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- // Unsafe, not supported.
- return CJS_Return(true);
-}
-
-CJS_Return Document::getField(CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- if (params.size() < 1)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
- if (!m_pFormFillEnv)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
-
- WideString wideName = pRuntime->ToWideString(params[0]);
- CPDFSDK_InterForm* pInterForm = m_pFormFillEnv->GetInterForm();
- CPDF_InterForm* pPDFForm = pInterForm->GetInterForm();
- if (pPDFForm->CountFields(wideName) <= 0)
- return CJS_Return(pRuntime->NewUndefined());
-
- v8::Local<v8::Object> pFieldObj =
- pRuntime->NewFxDynamicObj(CJS_Field::GetObjDefnID());
- if (pFieldObj.IsEmpty())
- return CJS_Return(false);
-
- CJS_Field* pJSField =
- static_cast<CJS_Field*>(pRuntime->GetObjectPrivate(pFieldObj));
- Field* pField = static_cast<Field*>(pJSField->GetEmbedObject());
- pField->AttachField(this, wideName);
- if (!pJSField)
- return CJS_Return(false);
-
- return CJS_Return(pJSField->ToV8Object());
-}
-
-// Gets the name of the nth field in the document
-CJS_Return Document::getNthFieldName(
- CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- if (params.size() != 1)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
- if (!m_pFormFillEnv)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
-
- int nIndex = pRuntime->ToInt32(params[0]);
- if (nIndex < 0)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSVALUEERROR));
-
- CPDFSDK_InterForm* pInterForm = m_pFormFillEnv->GetInterForm();
- CPDF_InterForm* pPDFForm = pInterForm->GetInterForm();
- CPDF_FormField* pField = pPDFForm->GetField(nIndex, WideString());
- if (!pField)
- return CJS_Return(false);
- return CJS_Return(pRuntime->NewString(pField->GetFullName().c_str()));
-}
-
-CJS_Return Document::importAnFDF(
- CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- // Unsafe, not supported.
- return CJS_Return(true);
-}
-
-CJS_Return Document::importAnXFDF(
- CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- // Unsafe, not supported.
- return CJS_Return(true);
-}
-
-CJS_Return Document::importTextData(
- CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- // Unsafe, not supported.
- return CJS_Return(true);
-}
-
-// exports the form data and mails the resulting fdf file as an attachment to
-// all recipients.
-// comment: need reader supports
-CJS_Return Document::mailForm(CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- if (!m_pFormFillEnv)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
- if (!m_pFormFillEnv->GetPermissions(FPDFPERM_EXTRACT_ACCESS))
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSNOPERMISSION));
-
- int iLength = params.size();
- bool bUI = iLength > 0 ? pRuntime->ToBoolean(params[0]) : true;
- WideString cTo = iLength > 1 ? pRuntime->ToWideString(params[1]) : L"";
- WideString cCc = iLength > 2 ? pRuntime->ToWideString(params[2]) : L"";
- WideString cBcc = iLength > 3 ? pRuntime->ToWideString(params[3]) : L"";
- WideString cSubject = iLength > 4 ? pRuntime->ToWideString(params[4]) : L"";
- WideString cMsg = iLength > 5 ? pRuntime->ToWideString(params[5]) : L"";
- CPDFSDK_InterForm* pInterForm = m_pFormFillEnv->GetInterForm();
- ByteString sTextBuf = pInterForm->ExportFormToFDFTextBuf();
- if (sTextBuf.GetLength() == 0)
- return CJS_Return(false);
-
- size_t nBufSize = sTextBuf.GetLength();
- char* pMutableBuf = FX_Alloc(char, nBufSize);
- memcpy(pMutableBuf, sTextBuf.c_str(), nBufSize);
-
- pRuntime->BeginBlock();
- CPDFSDK_FormFillEnvironment* pFormFillEnv = pRuntime->GetFormFillEnv();
- pFormFillEnv->JS_docmailForm(pMutableBuf, nBufSize, bUI, cTo.c_str(),
- cSubject.c_str(), cCc.c_str(), cBcc.c_str(),
- cMsg.c_str());
- pRuntime->EndBlock();
- FX_Free(pMutableBuf);
- return CJS_Return(true);
-}
-
-CJS_Return Document::print(CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- if (!m_pFormFillEnv)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
-
- bool bUI = true;
- int nStart = 0;
- int nEnd = 0;
- bool bSilent = false;
- bool bShrinkToFit = false;
- bool bPrintAsImage = false;
- bool bReverse = false;
- bool bAnnotations = false;
- int nlength = params.size();
- if (nlength == 9) {
- if (params[8]->IsObject()) {
- v8::Local<v8::Object> pObj = pRuntime->ToObject(params[8]);
- if (CFXJS_Engine::GetObjDefnID(pObj) ==
- CJS_PrintParamsObj::GetObjDefnID()) {
- v8::Local<v8::Object> pObj = pRuntime->ToObject(params[8]);
- CJS_Object* pJSObj =
- static_cast<CJS_Object*>(pRuntime->GetObjectPrivate(pObj));
- if (pJSObj) {
- if (PrintParamsObj* pprintparamsObj =
- static_cast<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 = pRuntime->ToBoolean(params[0]);
- if (nlength >= 2)
- nStart = pRuntime->ToInt32(params[1]);
- if (nlength >= 3)
- nEnd = pRuntime->ToInt32(params[2]);
- if (nlength >= 4)
- bSilent = pRuntime->ToBoolean(params[3]);
- if (nlength >= 5)
- bShrinkToFit = pRuntime->ToBoolean(params[4]);
- if (nlength >= 6)
- bPrintAsImage = pRuntime->ToBoolean(params[5]);
- if (nlength >= 7)
- bReverse = pRuntime->ToBoolean(params[6]);
- if (nlength >= 8)
- bAnnotations = pRuntime->ToBoolean(params[7]);
- }
-
- if (!m_pFormFillEnv)
- return CJS_Return(false);
-
- m_pFormFillEnv->JS_docprint(bUI, nStart, nEnd, bSilent, bShrinkToFit,
- bPrintAsImage, bReverse, bAnnotations);
- return CJS_Return(true);
-}
-
-// removes the specified field from the document.
-// comment:
-// note: if the filed name is not rational, adobe is dumb for it.
-
-CJS_Return Document::removeField(
- CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- if (params.size() != 1)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
- if (!m_pFormFillEnv)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
-
- if (!(m_pFormFillEnv->GetPermissions(FPDFPERM_MODIFY) ||
- m_pFormFillEnv->GetPermissions(FPDFPERM_ANNOT_FORM)))
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSNOPERMISSION));
-
- WideString sFieldName = pRuntime->ToWideString(params[0]);
- CPDFSDK_InterForm* pInterForm = m_pFormFillEnv->GetInterForm();
- std::vector<CPDFSDK_Annot::ObservedPtr> widgets;
- pInterForm->GetWidgets(sFieldName, &widgets);
- if (widgets.empty())
- return CJS_Return(true);
-
- for (const auto& pAnnot : widgets) {
- CPDFSDK_Widget* pWidget = static_cast<CPDFSDK_Widget*>(pAnnot.Get());
- if (!pWidget)
- continue;
-
- CFX_FloatRect rcAnnot = pWidget->GetRect();
- --rcAnnot.left;
- --rcAnnot.bottom;
- ++rcAnnot.right;
- ++rcAnnot.top;
-
- std::vector<CFX_FloatRect> aRefresh(1, rcAnnot);
- UnderlyingPageType* pPage = pWidget->GetUnderlyingPage();
- ASSERT(pPage);
-
- // If there is currently no pageview associated with the page being used
- // do not create one. We may be in the process of tearing down the document
- // and creating a new pageview at this point will cause bad things.
- CPDFSDK_PageView* pPageView = m_pFormFillEnv->GetPageView(pPage, false);
- if (pPageView) {
-#if PDF_ENABLE_XFA
- pPageView->DeleteAnnot(pWidget);
-#endif // PDF_ENABLE_XFA
- pPageView->UpdateRects(aRefresh);
- }
- }
- m_pFormFillEnv->SetChangeMark();
-
- return CJS_Return(true);
-}
-
-// reset filed values within a document.
-// comment:
-// note: if the fields names r not rational, aodbe is dumb for it.
-
-CJS_Return Document::resetForm(
- CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- if (!m_pFormFillEnv)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
- if (!(m_pFormFillEnv->GetPermissions(FPDFPERM_MODIFY) ||
- m_pFormFillEnv->GetPermissions(FPDFPERM_ANNOT_FORM) ||
- m_pFormFillEnv->GetPermissions(FPDFPERM_FILL_FORM))) {
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSNOPERMISSION));
- }
-
- CPDFSDK_InterForm* pInterForm = m_pFormFillEnv->GetInterForm();
- CPDF_InterForm* pPDFForm = pInterForm->GetInterForm();
- if (params.empty()) {
- pPDFForm->ResetForm(true);
- m_pFormFillEnv->SetChangeMark();
- return CJS_Return(true);
- }
-
- v8::Local<v8::Array> array;
- if (params[0]->IsString()) {
- array = pRuntime->NewArray();
- pRuntime->PutArrayElement(array, 0, params[0]);
- } else {
- array = pRuntime->ToArray(params[0]);
- }
-
- std::vector<CPDF_FormField*> aFields;
- for (size_t i = 0; i < pRuntime->GetArrayLength(array); ++i) {
- WideString swVal =
- pRuntime->ToWideString(pRuntime->GetArrayElement(array, i));
- 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_pFormFillEnv->SetChangeMark();
- }
-
- return CJS_Return(true);
-}
-
-CJS_Return Document::saveAs(CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- // Unsafe, not supported.
- return CJS_Return(true);
-}
-
-CJS_Return Document::syncAnnotScan(
- CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- return CJS_Return(true);
-}
-
-CJS_Return Document::submitForm(
- CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- int nSize = params.size();
- if (nSize < 1)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
- if (!m_pFormFillEnv)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
-
- v8::Local<v8::Array> aFields;
- WideString strURL;
- bool bFDF = true;
- bool bEmpty = false;
- if (params[0]->IsString()) {
- strURL = pRuntime->ToWideString(params[0]);
- if (nSize > 1)
- bFDF = pRuntime->ToBoolean(params[1]);
- if (nSize > 2)
- bEmpty = pRuntime->ToBoolean(params[2]);
- if (nSize > 3)
- aFields = pRuntime->ToArray(params[3]);
- } else if (params[0]->IsObject()) {
- v8::Local<v8::Object> pObj = pRuntime->ToObject(params[0]);
- v8::Local<v8::Value> pValue = pRuntime->GetObjectProperty(pObj, L"cURL");
- if (!pValue.IsEmpty())
- strURL = pRuntime->ToWideString(pValue);
-
- bFDF = pRuntime->ToBoolean(pRuntime->GetObjectProperty(pObj, L"bFDF"));
- bEmpty = pRuntime->ToBoolean(pRuntime->GetObjectProperty(pObj, L"bEmpty"));
- aFields = pRuntime->ToArray(pRuntime->GetObjectProperty(pObj, L"aFields"));
- }
-
- CPDFSDK_InterForm* pInterForm = m_pFormFillEnv->GetInterForm();
- CPDF_InterForm* pPDFInterForm = pInterForm->GetInterForm();
-
- if (pRuntime->GetArrayLength(aFields) == 0 && bEmpty) {
- if (pPDFInterForm->CheckRequiredFields(nullptr, true)) {
- pRuntime->BeginBlock();
- pInterForm->SubmitForm(strURL, false);
- pRuntime->EndBlock();
- }
- return CJS_Return(true);
- }
-
- std::vector<CPDF_FormField*> fieldObjects;
- for (size_t i = 0; i < pRuntime->GetArrayLength(aFields); ++i) {
- WideString sName =
- pRuntime->ToWideString(pRuntime->GetArrayElement(aFields, i));
- 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 CJS_Return(true);
-}
-
-void Document::SetFormFillEnv(CPDFSDK_FormFillEnvironment* pFormFillEnv) {
- m_pFormFillEnv.Reset(pFormFillEnv);
-}
-
-CJS_Return Document::get_bookmark_root(CJS_Runtime* pRuntime) {
- return CJS_Return(true);
-}
-
-CJS_Return Document::set_bookmark_root(CJS_Runtime* pRuntime,
- v8::Local<v8::Value> vp) {
- return CJS_Return(true);
-}
-
-CJS_Return Document::mailDoc(CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- // TODO(tsepez): Check maximum number of allowed params.
- bool bUI = true;
- WideString cTo = L"";
- WideString cCc = L"";
- WideString cBcc = L"";
- WideString cSubject = L"";
- WideString cMsg = L"";
-
- if (params.size() >= 1)
- bUI = pRuntime->ToBoolean(params[0]);
- if (params.size() >= 2)
- cTo = pRuntime->ToWideString(params[1]);
- if (params.size() >= 3)
- cCc = pRuntime->ToWideString(params[2]);
- if (params.size() >= 4)
- cBcc = pRuntime->ToWideString(params[3]);
- if (params.size() >= 5)
- cSubject = pRuntime->ToWideString(params[4]);
- if (params.size() >= 6)
- cMsg = pRuntime->ToWideString(params[5]);
-
- if (params.size() >= 1 && params[0]->IsObject()) {
- v8::Local<v8::Object> pObj = pRuntime->ToObject(params[0]);
- bUI = pRuntime->ToBoolean(pRuntime->GetObjectProperty(pObj, L"bUI"));
- cTo = pRuntime->ToWideString(pRuntime->GetObjectProperty(pObj, L"cTo"));
- cCc = pRuntime->ToWideString(pRuntime->GetObjectProperty(pObj, L"cCc"));
- cBcc = pRuntime->ToWideString(pRuntime->GetObjectProperty(pObj, L"cBcc"));
- cSubject =
- pRuntime->ToWideString(pRuntime->GetObjectProperty(pObj, L"cSubject"));
- cMsg = pRuntime->ToWideString(pRuntime->GetObjectProperty(pObj, L"cMsg"));
- }
-
- pRuntime->BeginBlock();
- CPDFSDK_FormFillEnvironment* pFormFillEnv = pRuntime->GetFormFillEnv();
- pFormFillEnv->JS_docmailForm(nullptr, 0, bUI, cTo.c_str(), cSubject.c_str(),
- cCc.c_str(), cBcc.c_str(), cMsg.c_str());
- pRuntime->EndBlock();
- return CJS_Return(true);
-}
-
-CJS_Return Document::get_author(CJS_Runtime* pRuntime) {
- return getPropertyInternal(pRuntime, "Author");
-}
-
-CJS_Return Document::set_author(CJS_Runtime* pRuntime,
- v8::Local<v8::Value> vp) {
- return setPropertyInternal(pRuntime, vp, "Author");
-}
-
-CJS_Return Document::get_info(CJS_Runtime* pRuntime) {
- if (!m_pFormFillEnv)
- CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
-
- const auto* pDictionary = m_pFormFillEnv->GetPDFDocument()->GetInfo();
- if (!pDictionary)
- return CJS_Return(false);
-
- WideString cwAuthor = pDictionary->GetUnicodeTextFor("Author");
- WideString cwTitle = pDictionary->GetUnicodeTextFor("Title");
- WideString cwSubject = pDictionary->GetUnicodeTextFor("Subject");
- WideString cwKeywords = pDictionary->GetUnicodeTextFor("Keywords");
- WideString cwCreator = pDictionary->GetUnicodeTextFor("Creator");
- WideString cwProducer = pDictionary->GetUnicodeTextFor("Producer");
- WideString cwCreationDate = pDictionary->GetUnicodeTextFor("CreationDate");
- WideString cwModDate = pDictionary->GetUnicodeTextFor("ModDate");
- WideString cwTrapped = pDictionary->GetUnicodeTextFor("Trapped");
-
- v8::Local<v8::Object> pObj = pRuntime->NewFxDynamicObj(-1);
- pRuntime->PutObjectProperty(pObj, L"Author",
- pRuntime->NewString(cwAuthor.AsStringView()));
- pRuntime->PutObjectProperty(pObj, L"Title",
- pRuntime->NewString(cwTitle.AsStringView()));
- pRuntime->PutObjectProperty(pObj, L"Subject",
- pRuntime->NewString(cwSubject.AsStringView()));
- pRuntime->PutObjectProperty(pObj, L"Keywords",
- pRuntime->NewString(cwKeywords.AsStringView()));
- pRuntime->PutObjectProperty(pObj, L"Creator",
- pRuntime->NewString(cwCreator.AsStringView()));
- pRuntime->PutObjectProperty(pObj, L"Producer",
- pRuntime->NewString(cwProducer.AsStringView()));
- pRuntime->PutObjectProperty(
- pObj, L"CreationDate",
- pRuntime->NewString(cwCreationDate.AsStringView()));
- pRuntime->PutObjectProperty(pObj, L"ModDate",
- pRuntime->NewString(cwModDate.AsStringView()));
- pRuntime->PutObjectProperty(pObj, L"Trapped",
- pRuntime->NewString(cwTrapped.AsStringView()));
-
- // It's to be compatible to non-standard info dictionary.
- for (const auto& it : *pDictionary) {
- const ByteString& bsKey = it.first;
- CPDF_Object* pValueObj = it.second.get();
- WideString wsKey = WideString::FromUTF8(bsKey.AsStringView());
- if (pValueObj->IsString() || pValueObj->IsName()) {
- pRuntime->PutObjectProperty(
- pObj, wsKey,
- pRuntime->NewString(pValueObj->GetUnicodeText().AsStringView()));
- } else if (pValueObj->IsNumber()) {
- pRuntime->PutObjectProperty(pObj, wsKey,
- pRuntime->NewNumber(pValueObj->GetNumber()));
- } else if (pValueObj->IsBoolean()) {
- pRuntime->PutObjectProperty(
- pObj, wsKey, pRuntime->NewBoolean(!!pValueObj->GetInteger()));
- }
- }
- return CJS_Return(pObj);
-}
-
-CJS_Return Document::set_info(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSREADONLY));
-}
-
-CJS_Return Document::getPropertyInternal(CJS_Runtime* pRuntime,
- const ByteString& propName) {
- if (!m_pFormFillEnv)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
-
- CPDF_Dictionary* pDictionary = m_pFormFillEnv->GetPDFDocument()->GetInfo();
- if (!pDictionary)
- return CJS_Return(false);
- return CJS_Return(
- pRuntime->NewString(pDictionary->GetUnicodeTextFor(propName).c_str()));
-}
-
-CJS_Return Document::setPropertyInternal(CJS_Runtime* pRuntime,
- v8::Local<v8::Value> vp,
- const ByteString& propName) {
- if (!m_pFormFillEnv)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
-
- CPDF_Dictionary* pDictionary = m_pFormFillEnv->GetPDFDocument()->GetInfo();
- if (!pDictionary)
- return CJS_Return(false);
-
- if (!m_pFormFillEnv->GetPermissions(FPDFPERM_MODIFY))
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSNOPERMISSION));
-
- WideString csProperty = pRuntime->ToWideString(vp);
- pDictionary->SetNewFor<CPDF_String>(propName, PDF_EncodeText(csProperty),
- false);
- m_pFormFillEnv->SetChangeMark();
- return CJS_Return(true);
-}
-
-CJS_Return Document::get_creation_date(CJS_Runtime* pRuntime) {
- return getPropertyInternal(pRuntime, "CreationDate");
-}
-
-CJS_Return Document::set_creation_date(CJS_Runtime* pRuntime,
- v8::Local<v8::Value> vp) {
- return setPropertyInternal(pRuntime, vp, "CreationDate");
-}
-
-CJS_Return Document::get_creator(CJS_Runtime* pRuntime) {
- return getPropertyInternal(pRuntime, "Creator");
-}
-
-CJS_Return Document::set_creator(CJS_Runtime* pRuntime,
- v8::Local<v8::Value> vp) {
- return setPropertyInternal(pRuntime, vp, "Creator");
-}
-
-CJS_Return Document::get_delay(CJS_Runtime* pRuntime) {
- if (!m_pFormFillEnv)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
- return CJS_Return(pRuntime->NewBoolean(m_bDelay));
-}
-
-CJS_Return Document::set_delay(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
- if (!m_pFormFillEnv)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
- if (!m_pFormFillEnv->GetPermissions(FPDFPERM_MODIFY))
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSNOPERMISSION));
-
- m_bDelay = pRuntime->ToBoolean(vp);
- if (m_bDelay) {
- m_DelayData.clear();
- return CJS_Return(true);
- }
-
- std::list<std::unique_ptr<CJS_DelayData>> DelayDataToProcess;
- DelayDataToProcess.swap(m_DelayData);
- for (const auto& pData : DelayDataToProcess)
- Field::DoDelay(m_pFormFillEnv.Get(), pData.get());
-
- return CJS_Return(true);
-}
-
-CJS_Return Document::get_keywords(CJS_Runtime* pRuntime) {
- return getPropertyInternal(pRuntime, "Keywords");
-}
-
-CJS_Return Document::set_keywords(CJS_Runtime* pRuntime,
- v8::Local<v8::Value> vp) {
- return setPropertyInternal(pRuntime, vp, "Keywords");
-}
-
-CJS_Return Document::get_mod_date(CJS_Runtime* pRuntime) {
- return getPropertyInternal(pRuntime, "ModDate");
-}
-
-CJS_Return Document::set_mod_date(CJS_Runtime* pRuntime,
- v8::Local<v8::Value> vp) {
- return setPropertyInternal(pRuntime, vp, "ModDate");
-}
-
-CJS_Return Document::get_producer(CJS_Runtime* pRuntime) {
- return getPropertyInternal(pRuntime, "Producer");
-}
-
-CJS_Return Document::set_producer(CJS_Runtime* pRuntime,
- v8::Local<v8::Value> vp) {
- return setPropertyInternal(pRuntime, vp, "Producer");
-}
-
-CJS_Return Document::get_subject(CJS_Runtime* pRuntime) {
- return getPropertyInternal(pRuntime, "Subject");
-}
-
-CJS_Return Document::set_subject(CJS_Runtime* pRuntime,
- v8::Local<v8::Value> vp) {
- return setPropertyInternal(pRuntime, vp, "Subject");
-}
-
-CJS_Return Document::get_title(CJS_Runtime* pRuntime) {
- if (!m_pFormFillEnv || !m_pFormFillEnv->GetUnderlyingDocument())
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
- return getPropertyInternal(pRuntime, "Title");
-}
-
-CJS_Return Document::set_title(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
- if (!m_pFormFillEnv || !m_pFormFillEnv->GetUnderlyingDocument())
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
- return setPropertyInternal(pRuntime, vp, "Title");
-}
-
-CJS_Return Document::get_num_pages(CJS_Runtime* pRuntime) {
- if (!m_pFormFillEnv)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
- return CJS_Return(pRuntime->NewNumber(m_pFormFillEnv->GetPageCount()));
-}
-
-CJS_Return Document::set_num_pages(CJS_Runtime* pRuntime,
- v8::Local<v8::Value> vp) {
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSREADONLY));
-}
-
-CJS_Return Document::get_external(CJS_Runtime* pRuntime) {
- // In Chrome case, should always return true.
- return CJS_Return(pRuntime->NewBoolean(true));
-}
-
-CJS_Return Document::set_external(CJS_Runtime* pRuntime,
- v8::Local<v8::Value> vp) {
- return CJS_Return(true);
-}
-
-CJS_Return Document::get_filesize(CJS_Runtime* pRuntime) {
- return CJS_Return(pRuntime->NewNumber(0));
-}
-
-CJS_Return Document::set_filesize(CJS_Runtime* pRuntime,
- v8::Local<v8::Value> vp) {
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSREADONLY));
-}
-
-CJS_Return Document::get_mouse_x(CJS_Runtime* pRuntime) {
- return CJS_Return(true);
-}
-
-CJS_Return Document::set_mouse_x(CJS_Runtime* pRuntime,
- v8::Local<v8::Value> vp) {
- return CJS_Return(true);
-}
-
-CJS_Return Document::get_mouse_y(CJS_Runtime* pRuntime) {
- return CJS_Return(true);
-}
-
-CJS_Return Document::set_mouse_y(CJS_Runtime* pRuntime,
- v8::Local<v8::Value> vp) {
- return CJS_Return(true);
-}
-
-CJS_Return Document::get_URL(CJS_Runtime* pRuntime) {
- if (!m_pFormFillEnv)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
- return CJS_Return(
- pRuntime->NewString(m_pFormFillEnv->JS_docGetFilePath().c_str()));
-}
-
-CJS_Return Document::set_URL(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSREADONLY));
-}
-
-CJS_Return Document::get_base_URL(CJS_Runtime* pRuntime) {
- return CJS_Return(pRuntime->NewString(m_cwBaseURL.c_str()));
-}
-
-CJS_Return Document::set_base_URL(CJS_Runtime* pRuntime,
- v8::Local<v8::Value> vp) {
- m_cwBaseURL = pRuntime->ToWideString(vp);
- return CJS_Return(true);
-}
-
-CJS_Return Document::get_calculate(CJS_Runtime* pRuntime) {
- if (!m_pFormFillEnv)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
-
- CPDFSDK_InterForm* pInterForm = m_pFormFillEnv->GetInterForm();
- return CJS_Return(pRuntime->NewBoolean(!!pInterForm->IsCalculateEnabled()));
-}
-
-CJS_Return Document::set_calculate(CJS_Runtime* pRuntime,
- v8::Local<v8::Value> vp) {
- if (!m_pFormFillEnv)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
-
- CPDFSDK_InterForm* pInterForm = m_pFormFillEnv->GetInterForm();
- pInterForm->EnableCalculate(pRuntime->ToBoolean(vp));
- return CJS_Return(true);
-}
-
-CJS_Return Document::get_document_file_name(CJS_Runtime* pRuntime) {
- if (!m_pFormFillEnv)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
-
- WideString wsFilePath = m_pFormFillEnv->JS_docGetFilePath();
- size_t i = wsFilePath.GetLength();
- for (; i > 0; i--) {
- if (wsFilePath[i - 1] == L'\\' || wsFilePath[i - 1] == L'/')
- break;
- }
-
- if (i > 0 && i < wsFilePath.GetLength()) {
- return CJS_Return(
- pRuntime->NewString(wsFilePath.GetBuffer(wsFilePath.GetLength()) + i));
- }
- return CJS_Return(pRuntime->NewString(L""));
-}
-
-CJS_Return Document::set_document_file_name(CJS_Runtime* pRuntime,
- v8::Local<v8::Value> vp) {
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSREADONLY));
-}
-
-CJS_Return Document::get_path(CJS_Runtime* pRuntime) {
- if (!m_pFormFillEnv)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
- return CJS_Return(pRuntime->NewString(
- app::SysPathToPDFPath(m_pFormFillEnv->JS_docGetFilePath()).c_str()));
-}
-
-CJS_Return Document::set_path(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSREADONLY));
-}
-
-CJS_Return Document::get_page_window_rect(CJS_Runtime* pRuntime) {
- return CJS_Return(true);
-}
-
-CJS_Return Document::set_page_window_rect(CJS_Runtime* pRuntime,
- v8::Local<v8::Value> vp) {
- return CJS_Return(true);
-}
-
-CJS_Return Document::get_layout(CJS_Runtime* pRuntime) {
- return CJS_Return(true);
-}
-
-CJS_Return Document::set_layout(CJS_Runtime* pRuntime,
- v8::Local<v8::Value> vp) {
- return CJS_Return(true);
-}
-
-CJS_Return Document::addLink(CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- return CJS_Return(true);
-}
-
-CJS_Return Document::closeDoc(CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- return CJS_Return(true);
-}
-
-CJS_Return Document::getPageBox(
- CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- return CJS_Return(true);
-}
-
-CJS_Return Document::getAnnot(CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- if (params.size() != 2)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
- if (!m_pFormFillEnv)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
-
- int nPageNo = pRuntime->ToInt32(params[0]);
- WideString swAnnotName = pRuntime->ToWideString(params[1]);
- CPDFSDK_PageView* pPageView = m_pFormFillEnv->GetPageView(nPageNo);
- if (!pPageView)
- return CJS_Return(false);
-
- CPDFSDK_AnnotIteration annotIteration(pPageView, false);
- CPDFSDK_BAAnnot* pSDKBAAnnot = nullptr;
- for (const auto& pSDKAnnotCur : annotIteration) {
- CPDFSDK_BAAnnot* pBAAnnot =
- static_cast<CPDFSDK_BAAnnot*>(pSDKAnnotCur.Get());
- if (pBAAnnot && pBAAnnot->GetAnnotName() == swAnnotName) {
- pSDKBAAnnot = pBAAnnot;
- break;
- }
- }
- if (!pSDKBAAnnot)
- return CJS_Return(false);
-
- v8::Local<v8::Object> pObj =
- pRuntime->NewFxDynamicObj(CJS_Annot::GetObjDefnID());
- if (pObj.IsEmpty())
- return CJS_Return(false);
-
- CJS_Annot* pJS_Annot =
- static_cast<CJS_Annot*>(pRuntime->GetObjectPrivate(pObj));
- if (!pJS_Annot)
- return CJS_Return(false);
-
- Annot* pAnnot = static_cast<Annot*>(pJS_Annot->GetEmbedObject());
- pAnnot->SetSDKAnnot(pSDKBAAnnot);
-
- return CJS_Return(pJS_Annot->ToV8Object());
-}
-
-CJS_Return Document::getAnnots(
- CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- if (!m_pFormFillEnv)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
-
- // TODO(tonikitoo): Add support supported parameters as per
- // the PDF spec.
-
- int nPageNo = m_pFormFillEnv->GetPageCount();
- v8::Local<v8::Array> annots = pRuntime->NewArray();
- for (int i = 0; i < nPageNo; ++i) {
- CPDFSDK_PageView* pPageView = m_pFormFillEnv->GetPageView(i);
- if (!pPageView)
- return CJS_Return(false);
-
- CPDFSDK_AnnotIteration annotIteration(pPageView, false);
- for (const auto& pSDKAnnotCur : annotIteration) {
- if (!pSDKAnnotCur)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
-
- v8::Local<v8::Object> pObj =
- pRuntime->NewFxDynamicObj(CJS_Annot::GetObjDefnID());
- if (pObj.IsEmpty())
- return CJS_Return(false);
-
- CJS_Annot* pJS_Annot =
- static_cast<CJS_Annot*>(pRuntime->GetObjectPrivate(pObj));
- Annot* pAnnot = static_cast<Annot*>(pJS_Annot->GetEmbedObject());
- pAnnot->SetSDKAnnot(static_cast<CPDFSDK_BAAnnot*>(pSDKAnnotCur.Get()));
- pRuntime->PutArrayElement(
- annots, i,
- pJS_Annot ? v8::Local<v8::Value>(pJS_Annot->ToV8Object())
- : v8::Local<v8::Value>());
- }
- }
- return CJS_Return(annots);
-}
-
-CJS_Return Document::getAnnot3D(
- CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- return CJS_Return(pRuntime->NewUndefined());
-}
-
-CJS_Return Document::getAnnots3D(
- CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- return CJS_Return(true);
-}
-
-CJS_Return Document::getOCGs(CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- return CJS_Return(true);
-}
-
-CJS_Return Document::getLinks(CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- return CJS_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);
-}
-
-CJS_Return Document::addIcon(CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- if (params.size() != 2)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
-
- WideString swIconName = pRuntime->ToWideString(params[0]);
- if (!params[1]->IsObject())
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSTYPEERROR));
-
- v8::Local<v8::Object> pJSIcon = pRuntime->ToObject(params[1]);
- if (CFXJS_Engine::GetObjDefnID(pJSIcon) != CJS_Icon::GetObjDefnID())
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSTYPEERROR));
-
- v8::Local<v8::Object> pObj = pRuntime->ToObject(params[1]);
- CJS_Object* obj = static_cast<CJS_Object*>(pRuntime->GetObjectPrivate(pObj));
- if (!obj->GetEmbedObject())
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSTYPEERROR));
-
- m_IconNames.push_back(swIconName);
- return CJS_Return(true);
-}
-
-CJS_Return Document::get_icons(CJS_Runtime* pRuntime) {
- if (m_IconNames.empty())
- return CJS_Return(pRuntime->NewUndefined());
-
- v8::Local<v8::Array> Icons = pRuntime->NewArray();
- int i = 0;
- for (const auto& name : m_IconNames) {
- v8::Local<v8::Object> pObj =
- pRuntime->NewFxDynamicObj(CJS_Icon::GetObjDefnID());
- if (pObj.IsEmpty())
- return CJS_Return(false);
-
- CJS_Icon* pJS_Icon =
- static_cast<CJS_Icon*>(pRuntime->GetObjectPrivate(pObj));
- Icon* pIcon = static_cast<Icon*>(pJS_Icon->GetEmbedObject());
- pIcon->SetIconName(name);
- pRuntime->PutArrayElement(Icons, i++,
- pJS_Icon
- ? v8::Local<v8::Value>(pJS_Icon->ToV8Object())
- : v8::Local<v8::Value>());
- }
- return CJS_Return(Icons);
-}
-
-CJS_Return Document::set_icons(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSREADONLY));
-}
-
-CJS_Return Document::getIcon(CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- if (params.size() != 1)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
-
- WideString swIconName = pRuntime->ToWideString(params[0]);
- auto it = std::find(m_IconNames.begin(), m_IconNames.end(), swIconName);
- if (it == m_IconNames.end())
- return CJS_Return(false);
-
- v8::Local<v8::Object> pObj =
- pRuntime->NewFxDynamicObj(CJS_Icon::GetObjDefnID());
- if (pObj.IsEmpty())
- return CJS_Return(false);
-
- CJS_Icon* pJS_Icon = static_cast<CJS_Icon*>(pRuntime->GetObjectPrivate(pObj));
- if (!pJS_Icon)
- return CJS_Return(false);
-
- Icon* pIcon = static_cast<Icon*>(pJS_Icon->GetEmbedObject());
- pIcon->SetIconName(*it);
- return CJS_Return(pJS_Icon->ToV8Object());
-}
-
-CJS_Return Document::removeIcon(
- CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- // Unsafe, no supported.
- return CJS_Return(true);
-}
-
-CJS_Return Document::createDataObject(
- CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- // Unsafe, not implemented.
- return CJS_Return(true);
-}
-
-CJS_Return Document::get_media(CJS_Runtime* pRuntime) {
- return CJS_Return(true);
-}
-
-CJS_Return Document::set_media(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
- return CJS_Return(true);
-}
-
-CJS_Return Document::calculateNow(
- CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- if (!m_pFormFillEnv)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
-
- if (!(m_pFormFillEnv->GetPermissions(FPDFPERM_MODIFY) ||
- m_pFormFillEnv->GetPermissions(FPDFPERM_ANNOT_FORM) ||
- m_pFormFillEnv->GetPermissions(FPDFPERM_FILL_FORM))) {
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSNOPERMISSION));
- }
-
- m_pFormFillEnv->GetInterForm()->OnCalculate();
- return CJS_Return(true);
-}
-
-CJS_Return Document::get_collab(CJS_Runtime* pRuntime) {
- return CJS_Return(true);
-}
-
-CJS_Return Document::set_collab(CJS_Runtime* pRuntime,
- v8::Local<v8::Value> vp) {
- return CJS_Return(true);
-}
-
-CJS_Return Document::getPageNthWord(
- CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- if (!m_pFormFillEnv)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
- if (!m_pFormFillEnv->GetPermissions(FPDFPERM_EXTRACT_ACCESS))
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSNOPERMISSION));
-
- // TODO(tsepez): check maximum allowable params.
-
- int nPageNo = params.size() > 0 ? pRuntime->ToInt32(params[0]) : 0;
- int nWordNo = params.size() > 1 ? pRuntime->ToInt32(params[1]) : 0;
- bool bStrip = params.size() > 2 ? pRuntime->ToBoolean(params[2]) : true;
-
- CPDF_Document* pDocument = m_pFormFillEnv->GetPDFDocument();
- if (!pDocument)
- return CJS_Return(false);
-
- if (nPageNo < 0 || nPageNo >= pDocument->GetPageCount())
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSVALUEERROR));
-
- CPDF_Dictionary* pPageDict = pDocument->GetPage(nPageNo);
- if (!pPageDict)
- return CJS_Return(false);
-
- CPDF_Page page(pDocument, pPageDict, true);
- page.ParseContent();
-
- int nWords = 0;
- 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();
- }
- return CJS_Return(pRuntime->NewString(swRet.c_str()));
-}
-
-CJS_Return Document::getPageNthWordQuads(
- CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- if (!m_pFormFillEnv)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
- if (!m_pFormFillEnv->GetPermissions(FPDFPERM_EXTRACT_ACCESS))
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
- return CJS_Return(false);
-}
-
-CJS_Return Document::getPageNumWords(
- CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- if (!m_pFormFillEnv)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
- if (!m_pFormFillEnv->GetPermissions(FPDFPERM_EXTRACT_ACCESS))
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSNOPERMISSION));
-
- int nPageNo = params.size() > 0 ? pRuntime->ToInt32(params[0]) : 0;
- CPDF_Document* pDocument = m_pFormFillEnv->GetPDFDocument();
- if (nPageNo < 0 || nPageNo >= pDocument->GetPageCount())
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSVALUEERROR));
-
- CPDF_Dictionary* pPageDict = pDocument->GetPage(nPageNo);
- if (!pPageDict)
- return CJS_Return(false);
-
- CPDF_Page page(pDocument, pPageDict, true);
- page.ParseContent();
-
- int nWords = 0;
- for (auto& pPageObj : *page.GetPageObjectList()) {
- if (pPageObj->IsText())
- nWords += CountWords(pPageObj->AsText());
- }
-
- return CJS_Return(pRuntime->NewNumber(nWords));
-}
-
-CJS_Return Document::getPrintParams(
- CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- v8::Local<v8::Object> pRetObj =
- pRuntime->NewFxDynamicObj(CJS_PrintParamsObj::GetObjDefnID());
- if (pRetObj.IsEmpty())
- return CJS_Return(false);
-
- // Not implemented yet.
-
- return CJS_Return(pRetObj);
-}
-
-#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;
-
- bool bIsLatin = false;
-
- for (int i = 0, sz = pTextObj->CountChars(); i < sz; i++) {
- uint32_t charcode = CPDF_Font::kInvalidCharCode;
- float kerning;
-
- pTextObj->GetCharInfo(i, &charcode, &kerning);
- WideString swUnicode = pFont->UnicodeFromCharCode(charcode);
-
- uint16_t unicode = 0;
- if (swUnicode.GetLength() > 0)
- unicode = swUnicode[0];
-
- if (ISLATINWORD(unicode) && bIsLatin)
- continue;
-
- bIsLatin = ISLATINWORD(unicode);
- if (unicode != 0x20)
- nWords++;
- }
-
- return nWords;
-}
-
-WideString Document::GetObjWordStr(CPDF_TextObject* pTextObj, int nWordIndex) {
- WideString swRet;
-
- CPDF_Font* pFont = pTextObj->GetFont();
- if (!pFont)
- return L"";
-
- int nWords = 0;
- bool bIsLatin = false;
-
- for (int i = 0, sz = pTextObj->CountChars(); i < sz; i++) {
- uint32_t charcode = CPDF_Font::kInvalidCharCode;
- float kerning;
-
- pTextObj->GetCharInfo(i, &charcode, &kerning);
- WideString swUnicode = pFont->UnicodeFromCharCode(charcode);
-
- uint16_t 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;
-}
-
-CJS_Return Document::get_zoom(CJS_Runtime* pRuntime) {
- return CJS_Return(true);
-}
-
-CJS_Return Document::set_zoom(CJS_Runtime* pRuntime, v8::Local<v8::Value> vp) {
- return CJS_Return(true);
-}
-
-CJS_Return Document::get_zoom_type(CJS_Runtime* pRuntime) {
- return CJS_Return(true);
-}
-
-CJS_Return Document::set_zoom_type(CJS_Runtime* pRuntime,
- v8::Local<v8::Value> vp) {
- return CJS_Return(true);
-}
-
-CJS_Return Document::deletePages(
- CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- // Unsafe, not supported.
- return CJS_Return(true);
-}
-
-CJS_Return Document::extractPages(
- CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- // Unsafe, not supported.
- return CJS_Return(true);
-}
-
-CJS_Return Document::insertPages(
- CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- // Unsafe, not supported.
- return CJS_Return(true);
-}
-
-CJS_Return Document::replacePages(
- CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- // Unsafe, not supported.
- return CJS_Return(true);
-}
-
-CJS_Return Document::getURL(CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- // Unsafe, not supported.
- return CJS_Return(true);
-}
-
-CJS_Return Document::gotoNamedDest(
- CJS_Runtime* pRuntime,
- const std::vector<v8::Local<v8::Value>>& params) {
- if (params.size() != 1)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSPARAMERROR));
- if (!m_pFormFillEnv)
- return CJS_Return(JSGetStringFromID(IDS_STRING_JSBADOBJECT));
-
- WideString wideName = pRuntime->ToWideString(params[0]);
- CPDF_Document* pDocument = m_pFormFillEnv->GetPDFDocument();
- if (!pDocument)
- return CJS_Return(false);
-
- CPDF_NameTree nameTree(pDocument, "Dests");
- CPDF_Array* destArray = nameTree.LookupNamedDest(pDocument, wideName);
- if (!destArray)
- return CJS_Return(false);
-
- CPDF_Dest dest(destArray);
- const CPDF_Array* arrayObject = ToArray(dest.GetObject());
- std::vector<float> scrollPositionArray;
- if (arrayObject) {
- for (size_t i = 2; i < arrayObject->GetCount(); i++)
- scrollPositionArray.push_back(arrayObject->GetFloatAt(i));
- }
- pRuntime->BeginBlock();
- m_pFormFillEnv->DoGoToAction(dest.GetPageIndex(pDocument), dest.GetZoomMode(),
- scrollPositionArray.data(),
- scrollPositionArray.size());
- pRuntime->EndBlock();
- return CJS_Return(true);
-}
-
-void Document::AddDelayData(CJS_DelayData* pData) {
- m_DelayData.push_back(std::unique_ptr<CJS_DelayData>(pData));
-}
-
-void Document::DoFieldDelay(const WideString& sFieldName, int nControlIndex) {
- std::vector<std::unique_ptr<CJS_DelayData>> delayed_data;
- auto iter = m_DelayData.begin();
- while (iter != m_DelayData.end()) {
- auto old = iter++;
- if ((*old)->sFieldName == sFieldName &&
- (*old)->nControlIndex == nControlIndex) {
- delayed_data.push_back(std::move(*old));
- m_DelayData.erase(old);
- }
- }
-
- for (const auto& pData : delayed_data)
- Field::DoDelay(m_pFormFillEnv.Get(), pData.get());
-}
-
-CJS_Document* Document::GetCJSDoc() const {
- return static_cast<CJS_Document*>(m_pJSObject.Get());
-}