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-rw-r--r--fpdfsdk/fpdfxfa/fpdfxfa_app.cpp540
-rw-r--r--fpdfsdk/fpdfxfa/fpdfxfa_doc.cpp1256
-rw-r--r--fpdfsdk/fpdfxfa/fpdfxfa_page.cpp248
-rw-r--r--fpdfsdk/fpdfxfa/fpdfxfa_util.cpp58
4 files changed, 2102 insertions, 0 deletions
diff --git a/fpdfsdk/fpdfxfa/fpdfxfa_app.cpp b/fpdfsdk/fpdfxfa/fpdfxfa_app.cpp
new file mode 100644
index 0000000000..910cdc511e
--- /dev/null
+++ b/fpdfsdk/fpdfxfa/fpdfxfa_app.cpp
@@ -0,0 +1,540 @@
+// 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/include/fpdfxfa/fpdfxfa_app.h"
+#include "fpdfsdk/include/fpdfxfa/fpdfxfa_doc.h"
+#include "fpdfsdk/include/fpdfxfa/fpdfxfa_util.h"
+#include "fpdfsdk/include/fsdk_define.h"
+#include "fpdfsdk/include/fsdk_mgr.h"
+#include "fpdfsdk/include/javascript/IJavaScript.h"
+#include "public/fpdf_formfill.h"
+#include "xfa/include/fxbarcode/BC_BarCode.h"
+
+CPDFXFA_App* CPDFXFA_App::g_pApp = NULL;
+
+CPDFXFA_App* CPDFXFA_App::GetInstance() {
+ if (!g_pApp) {
+ g_pApp = new CPDFXFA_App();
+ }
+ return g_pApp;
+}
+
+void CPDFXFA_App::ReleaseInstance() {
+ delete g_pApp;
+ g_pApp = NULL;
+}
+
+CPDFXFA_App::CPDFXFA_App()
+ : m_bJavaScriptInitialized(FALSE),
+ m_pXFAApp(NULL),
+ m_pFontMgr(NULL),
+ m_hJSERuntime(NULL),
+ m_csAppType(JS_STR_VIEWERTYPE_STANDARD),
+ m_bOwnedRuntime(false) {
+ m_pEnvList.RemoveAll();
+}
+
+CPDFXFA_App::~CPDFXFA_App() {
+ delete m_pFontMgr;
+ m_pFontMgr = NULL;
+
+ delete m_pXFAApp;
+ m_pXFAApp = NULL;
+
+#ifdef PDF_ENABLE_XFA
+ FXJSE_Runtime_Release(m_hJSERuntime, m_bOwnedRuntime);
+ m_hJSERuntime = NULL;
+
+ FXJSE_Finalize();
+ BC_Library_Destory();
+#endif
+}
+
+FX_BOOL CPDFXFA_App::Initialize(FXJSE_HRUNTIME hRuntime) {
+#ifdef PDF_ENABLE_XFA
+ BC_Library_Init();
+ FXJSE_Initialize();
+
+ m_bOwnedRuntime = !hRuntime;
+ m_hJSERuntime = hRuntime ? hRuntime : FXJSE_Runtime_Create();
+ if (!m_hJSERuntime)
+ return FALSE;
+
+ m_pXFAApp = IXFA_App::Create(this);
+ if (!m_pXFAApp)
+ return FALSE;
+
+ m_pFontMgr = IXFA_FontMgr::CreateDefault();
+ if (!m_pFontMgr)
+ return FALSE;
+
+ m_pXFAApp->SetDefaultFontMgr(m_pFontMgr);
+#endif
+ return TRUE;
+}
+
+FX_BOOL CPDFXFA_App::AddFormFillEnv(CPDFDoc_Environment* pEnv) {
+ if (!pEnv)
+ return FALSE;
+
+ m_pEnvList.Add(pEnv);
+ return TRUE;
+}
+
+FX_BOOL CPDFXFA_App::RemoveFormFillEnv(CPDFDoc_Environment* pEnv) {
+ if (!pEnv)
+ return FALSE;
+
+ int nFind = m_pEnvList.Find(pEnv);
+ if (nFind != -1) {
+ m_pEnvList.RemoveAt(nFind);
+ return TRUE;
+ }
+
+ return FALSE;
+}
+
+void CPDFXFA_App::GetAppType(CFX_WideString& wsAppType) {
+ wsAppType = m_csAppType;
+}
+
+void CPDFXFA_App::GetAppName(CFX_WideString& wsName) {
+ CPDFDoc_Environment* pEnv = m_pEnvList.GetAt(0);
+ if (pEnv) {
+ wsName = pEnv->FFI_GetAppName();
+ }
+}
+
+void CPDFXFA_App::SetAppType(const CFX_WideStringC& wsAppType) {
+ m_csAppType = wsAppType;
+}
+
+void CPDFXFA_App::GetLanguage(CFX_WideString& wsLanguage) {
+ CPDFDoc_Environment* pEnv = m_pEnvList.GetAt(0);
+ if (pEnv) {
+ wsLanguage = pEnv->FFI_GetLanguage();
+ }
+}
+
+void CPDFXFA_App::GetPlatform(CFX_WideString& wsPlatform) {
+ CPDFDoc_Environment* pEnv = m_pEnvList.GetAt(0);
+ if (pEnv) {
+ wsPlatform = pEnv->FFI_GetPlatform();
+ }
+}
+
+void CPDFXFA_App::GetVariation(CFX_WideString& wsVariation) {
+ wsVariation = JS_STR_VIEWERVARIATION;
+}
+
+void CPDFXFA_App::GetVersion(CFX_WideString& wsVersion) {
+ wsVersion = JS_STR_VIEWERVERSION_XFA;
+}
+
+void CPDFXFA_App::Beep(FX_DWORD dwType) {
+ CPDFDoc_Environment* pEnv = m_pEnvList.GetAt(0);
+ if (pEnv) {
+ pEnv->JS_appBeep(dwType);
+ }
+}
+
+int32_t CPDFXFA_App::MsgBox(const CFX_WideStringC& wsMessage,
+ const CFX_WideStringC& wsTitle,
+ FX_DWORD dwIconType,
+ FX_DWORD dwButtonType) {
+ CPDFDoc_Environment* pEnv = m_pEnvList.GetAt(0);
+ if (!pEnv)
+ return -1;
+
+ FX_DWORD iconType = 0;
+ int iButtonType = 0;
+ switch (dwIconType) {
+ case XFA_MBICON_Error:
+ iconType |= 0;
+ break;
+ case XFA_MBICON_Warning:
+ iconType |= 1;
+ break;
+ case XFA_MBICON_Question:
+ iconType |= 2;
+ break;
+ case XFA_MBICON_Status:
+ iconType |= 3;
+ break;
+ }
+ switch (dwButtonType) {
+ case XFA_MB_OK:
+ iButtonType |= 0;
+ break;
+ case XFA_MB_OKCancel:
+ iButtonType |= 1;
+ break;
+ case XFA_MB_YesNo:
+ iButtonType |= 2;
+ break;
+ case XFA_MB_YesNoCancel:
+ iButtonType |= 3;
+ break;
+ }
+ int32_t iRet = pEnv->JS_appAlert(wsMessage.GetPtr(), wsTitle.GetPtr(),
+ iButtonType, iconType);
+ switch (iRet) {
+ case 1:
+ return XFA_IDOK;
+ case 2:
+ return XFA_IDCancel;
+ case 3:
+ return XFA_IDNo;
+ case 4:
+ return XFA_IDYes;
+ }
+ return XFA_IDYes;
+}
+
+void CPDFXFA_App::Response(CFX_WideString& wsAnswer,
+ const CFX_WideStringC& wsQuestion,
+ const CFX_WideStringC& wsTitle,
+ const CFX_WideStringC& wsDefaultAnswer,
+ FX_BOOL bMark) {
+ CPDFDoc_Environment* pEnv = m_pEnvList.GetAt(0);
+ if (pEnv) {
+ int nLength = 2048;
+ char* pBuff = new char[nLength];
+ nLength = pEnv->JS_appResponse(wsQuestion.GetPtr(), wsTitle.GetPtr(),
+ wsDefaultAnswer.GetPtr(), NULL, bMark, pBuff,
+ nLength);
+ if (nLength > 0) {
+ nLength = nLength > 2046 ? 2046 : nLength;
+ pBuff[nLength] = 0;
+ pBuff[nLength + 1] = 0;
+ wsAnswer = CFX_WideString::FromUTF16LE(
+ reinterpret_cast<const unsigned short*>(pBuff),
+ nLength / sizeof(unsigned short));
+ }
+ delete[] pBuff;
+ }
+}
+
+int32_t CPDFXFA_App::GetCurDocumentInBatch() {
+ CPDFDoc_Environment* pEnv = m_pEnvList.GetAt(0);
+ if (pEnv) {
+ return pEnv->FFI_GetCurDocument();
+ }
+ return 0;
+}
+
+int32_t CPDFXFA_App::GetDocumentCountInBatch() {
+ CPDFDoc_Environment* pEnv = m_pEnvList.GetAt(0);
+ if (pEnv) {
+ return pEnv->FFI_GetDocumentCount();
+ }
+
+ return 0;
+}
+
+IFX_FileRead* CPDFXFA_App::DownloadURL(const CFX_WideStringC& wsURL) {
+ CPDFDoc_Environment* pEnv = m_pEnvList.GetAt(0);
+ if (pEnv) {
+ return pEnv->FFI_DownloadFromURL(wsURL.GetPtr());
+ }
+ return NULL;
+}
+
+FX_BOOL CPDFXFA_App::PostRequestURL(const CFX_WideStringC& wsURL,
+ const CFX_WideStringC& wsData,
+ const CFX_WideStringC& wsContentType,
+ const CFX_WideStringC& wsEncode,
+ const CFX_WideStringC& wsHeader,
+ CFX_WideString& wsResponse) {
+ CPDFDoc_Environment* pEnv = m_pEnvList.GetAt(0);
+ if (pEnv) {
+ wsResponse = pEnv->FFI_PostRequestURL(wsURL.GetPtr(), wsData.GetPtr(),
+ wsContentType.GetPtr(),
+ wsEncode.GetPtr(), wsHeader.GetPtr());
+ return TRUE;
+ }
+ return FALSE;
+}
+
+FX_BOOL CPDFXFA_App::PutRequestURL(const CFX_WideStringC& wsURL,
+ const CFX_WideStringC& wsData,
+ const CFX_WideStringC& wsEncode) {
+ CPDFDoc_Environment* pEnv = m_pEnvList.GetAt(0);
+ if (pEnv) {
+ return pEnv->FFI_PutRequestURL(wsURL.GetPtr(), wsData.GetPtr(),
+ wsEncode.GetPtr());
+ }
+ return FALSE;
+}
+
+void CPDFXFA_App::LoadString(int32_t iStringID, CFX_WideString& wsString) {
+ switch (iStringID) {
+ case XFA_IDS_ValidateFailed:
+ wsString = L"%s validate failed";
+ return;
+ case XFA_IDS_CalcOverride:
+ wsString = L"Calculate Override";
+ return;
+ case XFA_IDS_ModifyField:
+ wsString = L"Are you sure you want to modify this field?";
+ return;
+ case XFA_IDS_NotModifyField:
+ wsString = L"You are not allowed to modify this field.";
+ return;
+ case XFA_IDS_AppName:
+ wsString = L"Foxit";
+ return;
+ case XFA_IDS_ImageFilter:
+ wsString =
+ L"Image "
+ L"Files(*.bmp;*.jpg;*.png;*.gif;*.tif)|*.bmp;*.jpg;*.png;*.gif;*.tif|"
+ L"All Files(*.*)|*.*||";
+ return;
+ case XFA_IDS_UNKNOW_CATCHED:
+ wsString = L"unknown error is catched!";
+ return;
+ case XFA_IDS_Unable_TO_SET:
+ wsString = L"Unable to set ";
+ return;
+ case XFA_IDS_VALUE_EXCALMATORY:
+ wsString = L" value!";
+ return;
+ case XFA_IDS_INVALID_ENUM_VALUE:
+ wsString = L"Invalid enumerated value: ";
+ return;
+ case XFA_IDS_UNSUPPORT_METHOD:
+ wsString = L"unsupport %s method.";
+ return;
+ case XFA_IDS_UNSUPPORT_PROP:
+ wsString = L"unsupport %s property.";
+ return;
+ case XFA_IDS_INVAlID_PROP_SET:
+ wsString = L"Invalid property set operation;";
+ return;
+ case XFA_IDS_NOT_DEFAUL_VALUE:
+ wsString = L" doesn't have a default property";
+ return;
+ case XFA_IDS_UNABLE_SET_LANGUAGE:
+ wsString = L"Unable to set language value!";
+ return;
+ case XFA_IDS_UNABLE_SET_NUMPAGES:
+ wsString = L"Unable to set numPages value!";
+ return;
+ case XFA_IDS_UNABLE_SET_PLATFORM:
+ wsString = L"Unable to set platform value!";
+ return;
+ case XFA_IDS_UNABLE_SET_VALIDATIONENABLE:
+ wsString = L"Unable to set validationsEnabled value!";
+ return;
+ case XFA_IDS_UNABLE_SET_VARIATION:
+ wsString = L"Unable to set variation value!";
+ return;
+ case XFA_IDS_UNABLE_SET_VERSION:
+ wsString = L"Unable to set version value!";
+ return;
+ case XFA_IDS_UNABLE_SET_READY:
+ wsString = L"Unable to set ready value!";
+ return;
+ case XFA_IDS_NUMBER_OF_OCCUR:
+ wsString =
+ L"The element [%s] has violated its allowable number of occurrences";
+ return;
+ case XFA_IDS_UNABLE_SET_CLASS_NAME:
+ wsString = L"Unable to set className value!";
+ return;
+ case XFA_IDS_UNABLE_SET_LENGTH_VALUE:
+ wsString = L"Unable to set length value!";
+ return;
+ case XFA_IDS_UNSUPPORT_CHAR:
+ wsString = L"unsupported char '%c'";
+ return;
+ case XFA_IDS_BAD_SUFFIX:
+ wsString = L"bad suffix on number";
+ return;
+ case XFA_IDS_EXPECTED_IDENT:
+ wsString = L"expected identifier instead of '%s'";
+ return;
+ case XFA_IDS_EXPECTED_STRING:
+ wsString = L"expected '%s' instead of '%s'";
+ return;
+ case XFA_IDS_INVALIDATE_CHAR:
+ wsString = L"invalidate char '%c'";
+ return;
+ case XFA_IDS_REDEFINITION:
+ wsString = L"'%s' redefinition ";
+ return;
+ case XFA_IDS_INVALIDATE_TOKEN:
+ wsString = L"invalidate token '%s'";
+ return;
+ case XFA_IDS_INVALIDATE_EXPRESSION:
+ wsString = L"invalidate expression '%s'";
+ return;
+ case XFA_IDS_UNDEFINE_IDENTIFIER:
+ wsString = L"undefined identifier '%s'";
+ return;
+ case XFA_IDS_INVALIDATE_LEFTVALUE:
+ wsString = L"invalidate left-value '%s'";
+ return;
+ case XFA_IDS_COMPILER_ERROR:
+ wsString = L"compiler error";
+ return;
+ case XFA_IDS_CANNOT_MODIFY_VALUE:
+ wsString = L"can't modify the '%s' value";
+ return;
+ case XFA_IDS_ERROR_PARAMETERS:
+ wsString = L"function '%s' has not %d parameters";
+ return;
+ case XFA_IDS_EXPECT_ENDIF:
+ wsString = L"expected 'endif' instead of '%s'";
+ return;
+ case XFA_IDS_UNEXPECTED_EXPRESSION:
+ wsString = L"unexpected expression '%s'";
+ return;
+ case XFA_IDS_CONDITION_IS_NULL:
+ wsString = L"condition is null";
+ return;
+ case XFA_IDS_ILLEGALBREAK:
+ wsString = L"illegal break";
+ return;
+ case XFA_IDS_ILLEGALCONTINUE:
+ wsString = L"illegal continue";
+ return;
+ case XFA_IDS_EXPECTED_OPERATOR:
+ wsString = L"expected operator '%s' instead of '%s'";
+ return;
+ case XFA_IDS_DIVIDE_ZERO:
+ wsString = L"divide by zero";
+ return;
+ case XFA_IDS_CANNOT_COVERT_OBJECT:
+ wsString = L"%s.%s can not covert to object";
+ return;
+ case XFA_IDS_NOT_FOUND_CONTAINER:
+ wsString = L"can not found container '%s'";
+ return;
+ case XFA_IDS_NOT_FOUND_PROPERTY:
+ wsString = L"can not found property '%s'";
+ return;
+ case XFA_IDS_NOT_FOUND_METHOD:
+ wsString = L"can not found method '%s'";
+ return;
+ case XFA_IDS_NOT_FOUND_CONST:
+ wsString = L"can not found const '%s'";
+ return;
+ case XFA_IDS_NOT_ASSIGN_OBJECT:
+ wsString = L"can not direct assign value to object";
+ return;
+ case XFA_IDS_IVALIDATE_INSTRUCTION:
+ wsString = L"invalidate instruction";
+ return;
+ case XFA_IDS_EXPECT_NUMBER:
+ wsString = L"expected number instead of '%s'";
+ return;
+ case XFA_IDS_VALIDATE_OUT_ARRAY:
+ wsString = L"validate access index '%s' out of array";
+ return;
+ case XFA_IDS_CANNOT_ASSIGN_IDENT:
+ wsString = L"can not assign to %s";
+ return;
+ case XFA_IDS_NOT_FOUNT_FUNCTION:
+ wsString = L"can not found '%s' function";
+ return;
+ case XFA_IDS_NOT_ARRAY:
+ wsString = L"'%s' doesn't an array";
+ return;
+ case XFA_IDS_OUT_ARRAY:
+ wsString = L"out of range of '%s' array";
+ return;
+ case XFA_IDS_NOT_SUPPORT_CALC:
+ wsString = L"'%s' operator can not support array calculate";
+ return;
+ case XFA_IDS_ARGUMENT_NOT_ARRAY:
+ wsString = L"'%s' function's %d argument can not be array";
+ return;
+ case XFA_IDS_ARGUMENT_EXPECT_CONTAINER:
+ wsString = L"'%s' argument expected a container";
+ return;
+ case XFA_IDS_ACCESS_PROPERTY_IN_NOT_OBJECT:
+ wsString =
+ L"an attempt was made to reference property '%s' of a non-object in "
+ L"SOM expression %s";
+ return;
+ case XFA_IDS_FUNCTION_IS_BUILDIN:
+ wsString = L"function '%s' is buildin";
+ return;
+ case XFA_IDS_ERROR_MSG:
+ wsString = L"%s : %s";
+ return;
+ case XFA_IDS_INDEX_OUT_OF_BOUNDS:
+ wsString = L"Index value is out of bounds";
+ return;
+ case XFA_IDS_INCORRECT_NUMBER_OF_METHOD:
+ wsString = L"Incorrect number of parameters calling method '%s'";
+ return;
+ case XFA_IDS_ARGUMENT_MISMATCH:
+ wsString = L"Argument mismatch in property or function argument";
+ return;
+ case XFA_IDS_INVALID_ENUMERATE:
+ wsString = L"Invalid enumerated value: %s";
+ return;
+ case XFA_IDS_INVALID_APPEND:
+ wsString =
+ L"Invalid append operation: %s cannot have a child element of %s";
+ return;
+ case XFA_IDS_SOM_EXPECTED_LIST:
+ wsString =
+ L"SOM expression returned list when single result was expected";
+ return;
+ case XFA_IDS_NOT_HAVE_PROPERTY:
+ wsString = L"'%s' doesn't have property '%s'";
+ return;
+ case XFA_IDS_INVALID_NODE_TYPE:
+ wsString = L"Invalid node type : '%s'";
+ return;
+ case XFA_IDS_VIOLATE_BOUNDARY:
+ wsString =
+ L"The element [%s] has violated its allowable number of occurrences";
+ return;
+ case XFA_IDS_SERVER_DENY:
+ wsString = L"Server does not permit";
+ return;
+ case XFA_IDS_ValidateLimit:
+ wsString = FX_WSTRC(
+ L"Message limit exceeded. Remaining %d validation errors not "
+ L"reported.");
+ return;
+ case XFA_IDS_ValidateNullWarning:
+ wsString = FX_WSTRC(
+ L"%s cannot be left blank. To ignore validations for %s, click "
+ L"Ignore.");
+ return;
+ case XFA_IDS_ValidateNullError:
+ wsString = FX_WSTRC(L"%s cannot be left blank.");
+ return;
+ case XFA_IDS_ValidateWarning:
+ wsString = FX_WSTRC(
+ L"The value you entered for %s is invalid. To ignore validations for "
+ L"%s, click Ignore.");
+ return;
+ case XFA_IDS_ValidateError:
+ wsString = FX_WSTRC(L"The value you entered for %s is invalid.");
+ return;
+ }
+}
+
+FX_BOOL CPDFXFA_App::ShowFileDialog(const CFX_WideStringC& wsTitle,
+ const CFX_WideStringC& wsFilter,
+ CFX_WideStringArray& wsPathArr,
+ FX_BOOL bOpen) {
+ return FALSE;
+}
+
+IFWL_AdapterTimerMgr* CPDFXFA_App::GetTimerMgr() {
+ CXFA_FWLAdapterTimerMgr* pAdapter = NULL;
+ CPDFDoc_Environment* pEnv = m_pEnvList.GetAt(0);
+ if (pEnv)
+ pAdapter = new CXFA_FWLAdapterTimerMgr(pEnv);
+ return pAdapter;
+}
diff --git a/fpdfsdk/fpdfxfa/fpdfxfa_doc.cpp b/fpdfsdk/fpdfxfa/fpdfxfa_doc.cpp
new file mode 100644
index 0000000000..ede9b7e892
--- /dev/null
+++ b/fpdfsdk/fpdfxfa/fpdfxfa_doc.cpp
@@ -0,0 +1,1256 @@
+// 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 "core/include/fpdfapi/cpdf_array.h"
+#include "core/include/fpdfapi/cpdf_document.h"
+#include "core/include/fpdfapi/cpdf_string.h"
+#include "fpdfsdk/include/fpdfxfa/fpdfxfa_app.h"
+#include "fpdfsdk/include/fpdfxfa/fpdfxfa_doc.h"
+#include "fpdfsdk/include/fpdfxfa/fpdfxfa_page.h"
+#include "fpdfsdk/include/fpdfxfa/fpdfxfa_util.h"
+#include "fpdfsdk/include/fsdk_define.h"
+#include "fpdfsdk/include/fsdk_mgr.h"
+#include "fpdfsdk/include/javascript/IJavaScript.h"
+#include "public/fpdf_formfill.h"
+
+#define IDS_XFA_Validate_Input \
+ "At least one required field was empty. Please fill in the required " \
+ "fields\r\n(highlighted) before continuing."
+
+// submit
+#define FXFA_CONFIG 0x00000001
+#define FXFA_TEMPLATE 0x00000010
+#define FXFA_LOCALESET 0x00000100
+#define FXFA_DATASETS 0x00001000
+#define FXFA_XMPMETA 0x00010000
+#define FXFA_XFDF 0x00100000
+#define FXFA_FORM 0x01000000
+#define FXFA_PDF 0x10000000
+
+#ifndef _WIN32
+extern void SetLastError(int err);
+
+extern int GetLastError();
+#endif
+
+CPDFXFA_Document::CPDFXFA_Document(CPDF_Document* pPDFDoc,
+ CPDFXFA_App* pProvider)
+ : m_iDocType(DOCTYPE_PDF),
+ m_pPDFDoc(pPDFDoc),
+ m_pSDKDoc(nullptr),
+ m_pXFADoc(nullptr),
+ m_pXFADocView(nullptr),
+ m_pApp(pProvider),
+ m_pJSContext(nullptr) {}
+
+CPDFXFA_Document::~CPDFXFA_Document() {
+ if (m_pXFADoc) {
+ IXFA_App* pApp = m_pApp->GetXFAApp();
+ if (pApp) {
+ IXFA_DocHandler* pDocHandler = pApp->GetDocHandler();
+ if (pDocHandler) {
+ CloseXFADoc(pDocHandler);
+ }
+ }
+ delete m_pXFADoc;
+ }
+ if (m_pJSContext && m_pSDKDoc && m_pSDKDoc->GetEnv())
+ m_pSDKDoc->GetEnv()->GetJSRuntime()->ReleaseContext(m_pJSContext);
+ delete m_pSDKDoc;
+ if (m_pPDFDoc) {
+ CPDF_Parser* pParser = m_pPDFDoc->GetParser();
+ if (pParser)
+ delete pParser;
+ else
+ delete m_pPDFDoc;
+ }
+}
+
+FX_BOOL CPDFXFA_Document::LoadXFADoc() {
+ if (!m_pPDFDoc)
+ return FALSE;
+
+ m_XFAPageList.RemoveAll();
+
+ IXFA_App* pApp = m_pApp->GetXFAApp();
+ if (!pApp)
+ return FALSE;
+
+ m_pXFADoc = pApp->CreateDoc(this, m_pPDFDoc);
+ if (!m_pXFADoc) {
+ SetLastError(FPDF_ERR_XFALOAD);
+ return FALSE;
+ }
+
+ IXFA_DocHandler* pDocHandler = pApp->GetDocHandler();
+ if (!pDocHandler) {
+ SetLastError(FPDF_ERR_XFALOAD);
+ return FALSE;
+ }
+
+ pDocHandler->StartLoad(m_pXFADoc);
+ int iStatus = pDocHandler->DoLoad(m_pXFADoc, NULL);
+ if (iStatus != XFA_PARSESTATUS_Done) {
+ CloseXFADoc(pDocHandler);
+ SetLastError(FPDF_ERR_XFALOAD);
+ return FALSE;
+ }
+ pDocHandler->StopLoad(m_pXFADoc);
+ pDocHandler->SetJSERuntime(m_pXFADoc, m_pApp->GetJSERuntime());
+
+ if (pDocHandler->GetDocType(m_pXFADoc) == XFA_DOCTYPE_Dynamic)
+ m_iDocType = DOCTYPE_DYNAMIC_XFA;
+ else
+ m_iDocType = DOCTYPE_STATIC_XFA;
+
+ m_pXFADocView = pDocHandler->CreateDocView(m_pXFADoc, XFA_DOCVIEW_View);
+ if (m_pXFADocView->StartLayout() < 0) {
+ CloseXFADoc(pDocHandler);
+ SetLastError(FPDF_ERR_XFALAYOUT);
+ return FALSE;
+ }
+
+ m_pXFADocView->DoLayout(NULL);
+ m_pXFADocView->StopLayout();
+ return TRUE;
+}
+
+int CPDFXFA_Document::GetPageCount() {
+ if (!m_pPDFDoc && !m_pXFADoc)
+ return 0;
+
+ switch (m_iDocType) {
+ case DOCTYPE_PDF:
+ case DOCTYPE_STATIC_XFA:
+ if (m_pPDFDoc)
+ return m_pPDFDoc->GetPageCount();
+ case DOCTYPE_DYNAMIC_XFA:
+ if (m_pXFADoc)
+ return m_pXFADocView->CountPageViews();
+ default:
+ return 0;
+ }
+
+ return 0;
+}
+
+CPDFXFA_Page* CPDFXFA_Document::GetPage(int page_index) {
+ if (page_index < 0)
+ return nullptr;
+ CPDFXFA_Page* pPage = nullptr;
+ int nCount = m_XFAPageList.GetSize();
+ if (nCount > 0 && page_index < nCount) {
+ pPage = m_XFAPageList.GetAt(page_index);
+ if (pPage)
+ pPage->AddRef();
+ } else {
+ m_XFAPageList.SetSize(GetPageCount());
+ }
+ if (pPage)
+ return pPage;
+ pPage = new CPDFXFA_Page(this, page_index);
+ if (!pPage->LoadPage()) {
+ delete pPage;
+ return nullptr;
+ }
+ m_XFAPageList.SetAt(page_index, pPage);
+ return pPage;
+}
+
+CPDFXFA_Page* CPDFXFA_Document::GetPage(IXFA_PageView* pPage) {
+ if (!pPage)
+ return NULL;
+
+ if (!m_pXFADoc)
+ return NULL;
+
+ if (m_iDocType != DOCTYPE_DYNAMIC_XFA)
+ return NULL;
+
+ int nSize = m_XFAPageList.GetSize();
+ for (int i = 0; i < nSize; i++) {
+ CPDFXFA_Page* pTempPage = m_XFAPageList.GetAt(i);
+ if (!pTempPage)
+ continue;
+ if (pTempPage->GetXFAPageView() && pTempPage->GetXFAPageView() == pPage)
+ return pTempPage;
+ }
+
+ return NULL;
+}
+
+void CPDFXFA_Document::RemovePage(CPDFXFA_Page* page) {
+ m_XFAPageList.SetAt(page->GetPageIndex(), NULL);
+}
+
+CPDFSDK_Document* CPDFXFA_Document::GetSDKDocument(
+ CPDFDoc_Environment* pFormFillEnv) {
+ if (!m_pSDKDoc && pFormFillEnv)
+ m_pSDKDoc = new CPDFSDK_Document(this, pFormFillEnv);
+ return m_pSDKDoc;
+}
+
+void CPDFXFA_Document::FXRect2PDFRect(const CFX_RectF& fxRectF,
+ CFX_FloatRect& pdfRect) {
+ pdfRect.left = fxRectF.left;
+ pdfRect.top = fxRectF.bottom();
+ pdfRect.right = fxRectF.right();
+ pdfRect.bottom = fxRectF.top;
+}
+
+void CPDFXFA_Document::SetChangeMark(IXFA_Doc* hDoc) {
+ if (hDoc == m_pXFADoc && m_pSDKDoc) {
+ m_pSDKDoc->SetChangeMark();
+ }
+}
+
+FX_BOOL CPDFXFA_Document::GetChangeMark(IXFA_Doc* hDoc) {
+ if (hDoc == m_pXFADoc && m_pSDKDoc)
+ return m_pSDKDoc->GetChangeMark();
+ return FALSE;
+}
+
+void CPDFXFA_Document::InvalidateRect(IXFA_PageView* pPageView,
+ const CFX_RectF& rt,
+ FX_DWORD dwFlags /* = 0 */) {
+ if (!m_pXFADoc || !m_pSDKDoc)
+ return;
+
+ if (m_iDocType != DOCTYPE_DYNAMIC_XFA)
+ return;
+
+ CFX_FloatRect rcPage;
+ FXRect2PDFRect(rt, rcPage);
+
+ CPDFXFA_Page* pPage = GetPage(pPageView);
+
+ if (pPage == NULL)
+ return;
+
+ CPDFDoc_Environment* pEnv = m_pSDKDoc->GetEnv();
+ if (!pEnv)
+ return;
+
+ pEnv->FFI_Invalidate((FPDF_PAGE)pPage, rcPage.left, rcPage.bottom,
+ rcPage.right, rcPage.top);
+}
+
+void CPDFXFA_Document::InvalidateRect(IXFA_Widget* hWidget,
+ FX_DWORD dwFlags /* = 0 */) {
+ if (!hWidget)
+ return;
+
+ if (!m_pXFADoc || !m_pSDKDoc || !m_pXFADocView)
+ return;
+
+ if (m_iDocType != DOCTYPE_DYNAMIC_XFA)
+ return;
+
+ IXFA_WidgetHandler* pWidgetHandler = m_pXFADocView->GetWidgetHandler();
+ if (!pWidgetHandler)
+ return;
+
+ IXFA_PageView* pPageView = pWidgetHandler->GetPageView(hWidget);
+ if (!pPageView)
+ return;
+
+ CFX_RectF rect;
+ pWidgetHandler->GetRect(hWidget, rect);
+ InvalidateRect(pPageView, rect, dwFlags);
+}
+
+void CPDFXFA_Document::DisplayCaret(IXFA_Widget* hWidget,
+ FX_BOOL bVisible,
+ const CFX_RectF* pRtAnchor) {
+ if (!hWidget || pRtAnchor == NULL)
+ return;
+
+ if (!m_pXFADoc || !m_pSDKDoc || !m_pXFADocView)
+ return;
+
+ if (m_iDocType != DOCTYPE_DYNAMIC_XFA)
+ return;
+
+ IXFA_WidgetHandler* pWidgetHandler = m_pXFADocView->GetWidgetHandler();
+ if (!pWidgetHandler)
+ return;
+
+ IXFA_PageView* pPageView = pWidgetHandler->GetPageView(hWidget);
+ if (!pPageView)
+ return;
+
+ CPDFXFA_Page* pPage = GetPage(pPageView);
+
+ if (pPage == NULL)
+ return;
+
+ CFX_FloatRect rcCaret;
+ FXRect2PDFRect(*pRtAnchor, rcCaret);
+
+ CPDFDoc_Environment* pEnv = m_pSDKDoc->GetEnv();
+ if (!pEnv)
+ return;
+
+ pEnv->FFI_DisplayCaret((FPDF_PAGE)pPage, bVisible, rcCaret.left, rcCaret.top,
+ rcCaret.right, rcCaret.bottom);
+}
+
+FX_BOOL CPDFXFA_Document::GetPopupPos(IXFA_Widget* hWidget,
+ FX_FLOAT fMinPopup,
+ FX_FLOAT fMaxPopup,
+ const CFX_RectF& rtAnchor,
+ CFX_RectF& rtPopup) {
+ if (NULL == hWidget) {
+ return FALSE;
+ }
+ IXFA_PageView* pXFAPageView =
+ m_pXFADocView->GetWidgetHandler()->GetPageView(hWidget);
+ if (NULL == pXFAPageView) {
+ return FALSE;
+ }
+ CPDFXFA_Page* pPage = GetPage(pXFAPageView);
+ if (pPage == NULL)
+ return FALSE;
+
+ CXFA_WidgetAcc* pWidgetAcc =
+ m_pXFADocView->GetWidgetHandler()->GetDataAcc(hWidget);
+
+ int nRotate = 0;
+#ifdef PDF_ENABLE_XFA
+ nRotate = pWidgetAcc->GetRotate();
+#endif
+
+ CPDFDoc_Environment* pEnv = m_pSDKDoc->GetEnv();
+ if (pEnv == NULL)
+ return FALSE;
+ FS_RECTF pageViewRect;
+ pEnv->FFI_GetPageViewRect(pPage, pageViewRect);
+
+ CFX_FloatRect rcAnchor;
+
+ rcAnchor.left = rtAnchor.left;
+ rcAnchor.top = rtAnchor.bottom();
+ rcAnchor.right = rtAnchor.right();
+ rcAnchor.bottom = rtAnchor.top;
+
+ int t1, t2, t;
+ FX_DWORD dwPos;
+ FX_FLOAT fPoupHeight;
+ switch (nRotate) {
+ case 90: {
+ t1 = (int)(pageViewRect.right - rcAnchor.right);
+ t2 = (int)(rcAnchor.left - pageViewRect.left);
+ if (rcAnchor.bottom < pageViewRect.bottom) {
+ rtPopup.left += rcAnchor.bottom - pageViewRect.bottom;
+ }
+
+ break;
+ }
+
+ case 180: {
+ t2 = (int)(pageViewRect.top - rcAnchor.top);
+ t1 = (int)(rcAnchor.bottom - pageViewRect.bottom);
+ if (rcAnchor.left < pageViewRect.left) {
+ rtPopup.left += rcAnchor.left - pageViewRect.left;
+ }
+ break;
+ }
+ case 270: {
+ t1 = (int)(rcAnchor.left - pageViewRect.left);
+ t2 = (int)(pageViewRect.right - rcAnchor.right);
+
+ if (rcAnchor.top > pageViewRect.top) {
+ rtPopup.left -= rcAnchor.top - pageViewRect.top;
+ }
+ break;
+ }
+ case 0:
+ default: {
+ t1 = (int)(pageViewRect.top - rcAnchor.top);
+ t2 = (int)(rcAnchor.bottom - pageViewRect.bottom);
+ if (rcAnchor.right > pageViewRect.right) {
+ rtPopup.left -= rcAnchor.right - pageViewRect.right;
+ }
+ break;
+ }
+ }
+
+ if (t1 <= 0 && t2 <= 0) {
+ return FALSE;
+ }
+ if (t1 <= 0) {
+ t = t2;
+ dwPos = 1;
+ } else if (t2 <= 0) {
+ t = t1;
+ dwPos = 0;
+ } else if (t1 > t2) {
+ t = t1;
+ dwPos = 0;
+ } else {
+ t = t2;
+ dwPos = 1;
+ }
+ if (t < fMinPopup) {
+ fPoupHeight = fMinPopup;
+ } else if (t > fMaxPopup) {
+ fPoupHeight = fMaxPopup;
+ } else {
+ fPoupHeight = (FX_FLOAT)t;
+ }
+
+ switch (nRotate) {
+ case 0:
+ case 180: {
+ if (dwPos == 0) {
+ rtPopup.top = rtAnchor.height;
+ rtPopup.height = fPoupHeight;
+ } else {
+ rtPopup.top = -fPoupHeight;
+ rtPopup.height = fPoupHeight;
+ }
+ break;
+ }
+ case 90:
+ case 270: {
+ if (dwPos == 0) {
+ rtPopup.top = rtAnchor.width;
+ rtPopup.height = fPoupHeight;
+ } else {
+ rtPopup.top = -fPoupHeight;
+ rtPopup.height = fPoupHeight;
+ }
+ break;
+ }
+ default:
+ break;
+ }
+
+ return TRUE;
+}
+
+FX_BOOL CPDFXFA_Document::PopupMenu(IXFA_Widget* hWidget,
+ CFX_PointF ptPopup,
+ const CFX_RectF* pRectExclude) {
+ if (NULL == hWidget) {
+ return FALSE;
+ }
+ IXFA_PageView* pXFAPageView =
+ m_pXFADocView->GetWidgetHandler()->GetPageView(hWidget);
+ if (pXFAPageView == NULL)
+ return FALSE;
+ CPDFXFA_Page* pPage = GetPage(pXFAPageView);
+
+ if (pPage == NULL)
+ return FALSE;
+
+ int menuFlag = 0;
+
+ IXFA_MenuHandler* pXFAMenuHander = m_pApp->GetXFAApp()->GetMenuHandler();
+ if (pXFAMenuHander->CanUndo(hWidget))
+ menuFlag |= FXFA_MEMU_UNDO;
+ if (pXFAMenuHander->CanRedo(hWidget))
+ menuFlag |= FXFA_MEMU_REDO;
+ if (pXFAMenuHander->CanPaste(hWidget))
+ menuFlag |= FXFA_MEMU_PASTE;
+ if (pXFAMenuHander->CanCopy(hWidget))
+ menuFlag |= FXFA_MEMU_COPY;
+ if (pXFAMenuHander->CanCut(hWidget))
+ menuFlag |= FXFA_MEMU_CUT;
+ if (pXFAMenuHander->CanSelectAll(hWidget))
+ menuFlag |= FXFA_MEMU_SELECTALL;
+
+ CPDFDoc_Environment* pEnv = m_pSDKDoc->GetEnv();
+ if (pEnv == NULL)
+ return FALSE;
+
+ return pEnv->FFI_PopupMenu(pPage, hWidget, menuFlag, ptPopup, NULL);
+}
+
+void CPDFXFA_Document::PageViewEvent(IXFA_PageView* pPageView,
+ FX_DWORD dwFlags) {
+ if (!pPageView || (dwFlags != XFA_PAGEVIEWEVENT_PostAdded &&
+ dwFlags != XFA_PAGEVIEWEVENT_PostRemoved)) {
+ return;
+ }
+ CPDFXFA_Page* pPage = nullptr;
+ CPDFDoc_Environment* pEnv = m_pSDKDoc->GetEnv();
+ if (dwFlags == XFA_PAGEVIEWEVENT_PostAdded) {
+ int nPageIndex = pPageView->GetPageViewIndex();
+ pPage = GetPage(nPageIndex);
+ if (pPage)
+ pPage->SetXFAPageView(pPageView);
+ pEnv->FFI_PageEvent(nPageIndex, dwFlags);
+ return;
+ }
+ pPage = GetPage(pPageView);
+ if (!pPage)
+ return;
+ pEnv->FFI_PageEvent(pPage->GetPageIndex(), dwFlags);
+ pPage->Release();
+}
+
+void CPDFXFA_Document::WidgetEvent(IXFA_Widget* hWidget,
+ CXFA_WidgetAcc* pWidgetData,
+ FX_DWORD dwEvent,
+ void* pParam,
+ void* pAdditional) {
+ if (m_iDocType != DOCTYPE_DYNAMIC_XFA || !hWidget)
+ return;
+
+ CPDFDoc_Environment* pEnv = m_pSDKDoc->GetEnv();
+ if (!pEnv)
+ return;
+
+ IXFA_PageView* pPageView =
+ m_pXFADocView->GetWidgetHandler()->GetPageView(hWidget);
+ if (pPageView == NULL)
+ return;
+
+ CPDFXFA_Page* pXFAPage = GetPage(pPageView);
+ if (pXFAPage == NULL)
+ return;
+
+ CPDFSDK_PageView* pSdkPageView = m_pSDKDoc->GetPageView(pXFAPage);
+ if (dwEvent == XFA_WIDGETEVENT_PostAdded) {
+ pSdkPageView->AddAnnot(hWidget);
+
+ } else if (dwEvent == XFA_WIDGETEVENT_PreRemoved) {
+ CPDFSDK_Annot* pAnnot = pSdkPageView->GetAnnotByXFAWidget(hWidget);
+ if (pAnnot) {
+ pSdkPageView->DeleteAnnot(pAnnot);
+ }
+ }
+}
+
+int32_t CPDFXFA_Document::CountPages(IXFA_Doc* hDoc) {
+ if (hDoc == m_pXFADoc && m_pSDKDoc) {
+ return GetPageCount();
+ }
+ return 0;
+}
+int32_t CPDFXFA_Document::GetCurrentPage(IXFA_Doc* hDoc) {
+ if (hDoc != m_pXFADoc || !m_pSDKDoc)
+ return -1;
+ if (m_iDocType != DOCTYPE_DYNAMIC_XFA)
+ return -1;
+
+ CPDFDoc_Environment* pEnv = m_pSDKDoc->GetEnv();
+ if (pEnv == NULL)
+ return -1;
+
+ return pEnv->FFI_GetCurrentPageIndex(this);
+}
+void CPDFXFA_Document::SetCurrentPage(IXFA_Doc* hDoc, int32_t iCurPage) {
+ if (hDoc != m_pXFADoc || !m_pSDKDoc || m_iDocType != DOCTYPE_DYNAMIC_XFA ||
+ iCurPage < 0 || iCurPage >= m_pSDKDoc->GetPageCount()) {
+ return;
+ }
+ CPDFDoc_Environment* pEnv = m_pSDKDoc->GetEnv();
+ if (!pEnv)
+ return;
+ pEnv->FFI_SetCurrentPage(this, iCurPage);
+}
+FX_BOOL CPDFXFA_Document::IsCalculationsEnabled(IXFA_Doc* hDoc) {
+ if (hDoc != m_pXFADoc || !m_pSDKDoc)
+ return FALSE;
+ if (m_pSDKDoc->GetInterForm())
+ return m_pSDKDoc->GetInterForm()->IsXfaCalculateEnabled();
+
+ return FALSE;
+}
+void CPDFXFA_Document::SetCalculationsEnabled(IXFA_Doc* hDoc,
+ FX_BOOL bEnabled) {
+ if (hDoc != m_pXFADoc || !m_pSDKDoc)
+ return;
+ if (m_pSDKDoc->GetInterForm())
+ m_pSDKDoc->GetInterForm()->XfaEnableCalculate(bEnabled);
+}
+
+void CPDFXFA_Document::GetTitle(IXFA_Doc* hDoc, CFX_WideString& wsTitle) {
+ if (hDoc != m_pXFADoc)
+ return;
+ if (m_pPDFDoc == NULL)
+ return;
+ CPDF_Dictionary* pInfoDict = m_pPDFDoc->GetInfo();
+
+ if (pInfoDict == NULL)
+ return;
+
+ CFX_ByteString csTitle = pInfoDict->GetStringBy("Title");
+ wsTitle = wsTitle.FromLocal(csTitle.GetBuffer(csTitle.GetLength()));
+ csTitle.ReleaseBuffer(csTitle.GetLength());
+}
+void CPDFXFA_Document::SetTitle(IXFA_Doc* hDoc,
+ const CFX_WideStringC& wsTitle) {
+ if (hDoc != m_pXFADoc)
+ return;
+ if (m_pPDFDoc == NULL)
+ return;
+ CPDF_Dictionary* pInfoDict = m_pPDFDoc->GetInfo();
+
+ if (pInfoDict == NULL)
+ return;
+ pInfoDict->SetAt("Title", new CPDF_String(wsTitle));
+}
+void CPDFXFA_Document::ExportData(IXFA_Doc* hDoc,
+ const CFX_WideStringC& wsFilePath,
+ FX_BOOL bXDP) {
+ if (hDoc != m_pXFADoc)
+ return;
+ if (m_iDocType != DOCTYPE_DYNAMIC_XFA && m_iDocType != DOCTYPE_STATIC_XFA)
+ return;
+ CPDFDoc_Environment* pEnv = m_pSDKDoc->GetEnv();
+ if (pEnv == NULL)
+ return;
+ int fileType = bXDP ? FXFA_SAVEAS_XDP : FXFA_SAVEAS_XML;
+ CFX_ByteString bs = CFX_WideString(wsFilePath).UTF16LE_Encode();
+
+ if (wsFilePath.IsEmpty()) {
+ if (!pEnv->GetFormFillInfo() ||
+ pEnv->GetFormFillInfo()->m_pJsPlatform == NULL)
+ return;
+ CFX_WideString filepath = pEnv->JS_fieldBrowse();
+ bs = filepath.UTF16LE_Encode();
+ }
+ int len = bs.GetLength() / sizeof(unsigned short);
+ FPDF_FILEHANDLER* pFileHandler = pEnv->FFI_OpenFile(
+ bXDP ? FXFA_SAVEAS_XDP : FXFA_SAVEAS_XML,
+ (FPDF_WIDESTRING)bs.GetBuffer(len * sizeof(unsigned short)), "wb");
+ bs.ReleaseBuffer(len * sizeof(unsigned short));
+
+ if (pFileHandler == NULL)
+ return;
+
+ CFPDF_FileStream fileWrite(pFileHandler);
+
+ IXFA_DocHandler* pXFADocHander = m_pApp->GetXFAApp()->GetDocHandler();
+ CFX_ByteString content;
+ if (fileType == FXFA_SAVEAS_XML) {
+ content = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\r\n";
+ fileWrite.WriteBlock((const FX_CHAR*)content, fileWrite.GetSize(),
+ content.GetLength());
+ CFX_WideStringC data(L"data");
+ if (pXFADocHander->SavePackage(m_pXFADocView->GetDoc(), data, &fileWrite)) {
+ // Ignoring error.
+ }
+ } else if (fileType == FXFA_SAVEAS_XDP) {
+ if (m_pPDFDoc == NULL)
+ return;
+ CPDF_Dictionary* pRoot = m_pPDFDoc->GetRoot();
+ if (pRoot == NULL)
+ return;
+ CPDF_Dictionary* pAcroForm = pRoot->GetDictBy("AcroForm");
+ if (NULL == pAcroForm)
+ return;
+ CPDF_Object* pXFA = pAcroForm->GetElement("XFA");
+ if (pXFA == NULL)
+ return;
+ if (!pXFA->IsArray())
+ return;
+ CPDF_Array* pArray = pXFA->GetArray();
+ if (NULL == pArray)
+ return;
+ int size = pArray->GetCount();
+ for (int i = 1; i < size; i += 2) {
+ CPDF_Object* pPDFObj = pArray->GetElement(i);
+ CPDF_Object* pPrePDFObj = pArray->GetElement(i - 1);
+ if (!pPrePDFObj->IsString())
+ continue;
+ if (!pPDFObj->IsReference())
+ continue;
+ CPDF_Object* pDirectObj = pPDFObj->GetDirect();
+ if (!pDirectObj->IsStream())
+ continue;
+ if (pPrePDFObj->GetString() == "form") {
+ CFX_WideStringC form(L"form");
+ pXFADocHander->SavePackage(m_pXFADocView->GetDoc(), form, &fileWrite);
+ } else if (pPrePDFObj->GetString() == "datasets") {
+ CFX_WideStringC datasets(L"datasets");
+ pXFADocHander->SavePackage(m_pXFADocView->GetDoc(), datasets,
+ &fileWrite);
+ } else {
+ if (i == size - 1) {
+ CFX_WideString wPath = CFX_WideString::FromUTF16LE(
+ (unsigned short*)(const FX_CHAR*)bs,
+ bs.GetLength() / sizeof(unsigned short));
+ CFX_ByteString bPath = wPath.UTF8Encode();
+ CFX_ByteString szFormat =
+ "\n<pdf href=\"%s\" xmlns=\"http://ns.adobe.com/xdp/pdf/\"/>";
+ content.Format(szFormat, (char*)(const FX_CHAR*)bPath);
+ fileWrite.WriteBlock((const FX_CHAR*)content, fileWrite.GetSize(),
+ content.GetLength());
+ }
+
+ CPDF_Stream* pStream = (CPDF_Stream*)pDirectObj;
+ CPDF_StreamAcc* pAcc = new CPDF_StreamAcc;
+ pAcc->LoadAllData(pStream);
+ fileWrite.WriteBlock(pAcc->GetData(), fileWrite.GetSize(),
+ pAcc->GetSize());
+ delete pAcc;
+ }
+ }
+ }
+ if (!fileWrite.Flush()) {
+ // Ignoring flush error.
+ }
+}
+void CPDFXFA_Document::ImportData(IXFA_Doc* hDoc,
+ const CFX_WideStringC& wsFilePath) {}
+
+void CPDFXFA_Document::GotoURL(IXFA_Doc* hDoc,
+ const CFX_WideStringC& bsURL,
+ FX_BOOL bAppend) {
+ if (hDoc != m_pXFADoc)
+ return;
+
+ if (m_iDocType != DOCTYPE_DYNAMIC_XFA)
+ return;
+
+ CPDFDoc_Environment* pEnv = m_pSDKDoc->GetEnv();
+ if (pEnv == NULL)
+ return;
+
+ CFX_WideStringC str(bsURL.GetPtr());
+
+ pEnv->FFI_GotoURL(this, str, bAppend);
+}
+
+FX_BOOL CPDFXFA_Document::IsValidationsEnabled(IXFA_Doc* hDoc) {
+ if (hDoc != m_pXFADoc || !m_pSDKDoc)
+ return FALSE;
+ if (m_pSDKDoc->GetInterForm())
+ return m_pSDKDoc->GetInterForm()->IsXfaValidationsEnabled();
+
+ return TRUE;
+}
+void CPDFXFA_Document::SetValidationsEnabled(IXFA_Doc* hDoc, FX_BOOL bEnabled) {
+ if (hDoc != m_pXFADoc || !m_pSDKDoc)
+ return;
+ if (m_pSDKDoc->GetInterForm())
+ m_pSDKDoc->GetInterForm()->XfaSetValidationsEnabled(bEnabled);
+}
+void CPDFXFA_Document::SetFocusWidget(IXFA_Doc* hDoc, IXFA_Widget* hWidget) {
+ if (hDoc != m_pXFADoc)
+ return;
+
+ if (NULL == hWidget) {
+ m_pSDKDoc->SetFocusAnnot(NULL);
+ return;
+ }
+
+ int pageViewCount = m_pSDKDoc->GetPageViewCount();
+ for (int i = 0; i < pageViewCount; i++) {
+ CPDFSDK_PageView* pPageView = m_pSDKDoc->GetPageView(i);
+ if (pPageView == NULL)
+ continue;
+ CPDFSDK_Annot* pAnnot = pPageView->GetAnnotByXFAWidget(hWidget);
+ if (pAnnot) {
+ m_pSDKDoc->SetFocusAnnot(pAnnot);
+ break;
+ }
+ }
+}
+void CPDFXFA_Document::Print(IXFA_Doc* hDoc,
+ int32_t nStartPage,
+ int32_t nEndPage,
+ FX_DWORD dwOptions) {
+ if (hDoc != m_pXFADoc)
+ return;
+
+ CPDFDoc_Environment* pEnv = m_pSDKDoc->GetEnv();
+ if (pEnv == NULL)
+ return;
+
+ if (!pEnv->GetFormFillInfo() ||
+ pEnv->GetFormFillInfo()->m_pJsPlatform == NULL)
+ return;
+ if (pEnv->GetFormFillInfo()->m_pJsPlatform->Doc_print == NULL)
+ return;
+ pEnv->GetFormFillInfo()->m_pJsPlatform->Doc_print(
+ pEnv->GetFormFillInfo()->m_pJsPlatform,
+ dwOptions & XFA_PRINTOPT_ShowDialog, nStartPage, nEndPage,
+ dwOptions & XFA_PRINTOPT_CanCancel, dwOptions & XFA_PRINTOPT_ShrinkPage,
+ dwOptions & XFA_PRINTOPT_AsImage, dwOptions & XFA_PRINTOPT_ReverseOrder,
+ dwOptions & XFA_PRINTOPT_PrintAnnot);
+}
+
+void CPDFXFA_Document::GetURL(IXFA_Doc* hDoc, CFX_WideString& wsDocURL) {
+ if (hDoc != m_pXFADoc)
+ return;
+
+ CPDFDoc_Environment* pEnv = m_pSDKDoc->GetEnv();
+ if (pEnv == NULL)
+ return;
+
+ pEnv->FFI_GetURL(this, wsDocURL);
+}
+
+FX_ARGB CPDFXFA_Document::GetHighlightColor(IXFA_Doc* hDoc) {
+ if (hDoc != m_pXFADoc)
+ return 0;
+ if (m_pSDKDoc) {
+ if (CPDFSDK_InterForm* pInterForm = m_pSDKDoc->GetInterForm()) {
+ FX_COLORREF color = pInterForm->GetHighlightColor(FPDF_FORMFIELD_XFA);
+ uint8_t alpha = pInterForm->GetHighlightAlpha();
+ FX_ARGB argb = ArgbEncode((int)alpha, color);
+ return argb;
+ }
+ }
+ return 0;
+}
+
+FX_BOOL CPDFXFA_Document::_NotifySubmit(FX_BOOL bPrevOrPost) {
+ if (bPrevOrPost)
+ return _OnBeforeNotifySumbit();
+
+ _OnAfterNotifySumbit();
+ return TRUE;
+}
+
+FX_BOOL CPDFXFA_Document::_OnBeforeNotifySumbit() {
+#ifdef PDF_ENABLE_XFA
+ if (m_iDocType != DOCTYPE_DYNAMIC_XFA && m_iDocType != DOCTYPE_STATIC_XFA)
+ return TRUE;
+ if (m_pXFADocView == NULL)
+ return TRUE;
+ IXFA_WidgetHandler* pWidgetHandler = m_pXFADocView->GetWidgetHandler();
+ if (pWidgetHandler == NULL)
+ return TRUE;
+ IXFA_WidgetAccIterator* pWidgetAccIterator =
+ m_pXFADocView->CreateWidgetAccIterator();
+ if (pWidgetAccIterator) {
+ CXFA_EventParam Param;
+ Param.m_eType = XFA_EVENT_PreSubmit;
+ CXFA_WidgetAcc* pWidgetAcc = pWidgetAccIterator->MoveToNext();
+ while (pWidgetAcc) {
+ pWidgetHandler->ProcessEvent(pWidgetAcc, &Param);
+ pWidgetAcc = pWidgetAccIterator->MoveToNext();
+ }
+ pWidgetAccIterator->Release();
+ }
+ pWidgetAccIterator = m_pXFADocView->CreateWidgetAccIterator();
+ if (pWidgetAccIterator) {
+ CXFA_WidgetAcc* pWidgetAcc = pWidgetAccIterator->MoveToNext();
+ pWidgetAcc = pWidgetAccIterator->MoveToNext();
+ while (pWidgetAcc) {
+ int fRet = pWidgetAcc->ProcessValidate(-1);
+ if (fRet == XFA_EVENTERROR_Error) {
+ CPDFDoc_Environment* pEnv = m_pSDKDoc->GetEnv();
+ if (pEnv == NULL)
+ return FALSE;
+ CFX_WideString ws;
+ ws.FromLocal(IDS_XFA_Validate_Input);
+ CFX_ByteString bs = ws.UTF16LE_Encode();
+ int len = bs.GetLength() / sizeof(unsigned short);
+ pEnv->FFI_Alert(
+ (FPDF_WIDESTRING)bs.GetBuffer(len * sizeof(unsigned short)),
+ (FPDF_WIDESTRING)L"", 0, 1);
+ bs.ReleaseBuffer(len * sizeof(unsigned short));
+ pWidgetAccIterator->Release();
+ return FALSE;
+ }
+ pWidgetAcc = pWidgetAccIterator->MoveToNext();
+ }
+ pWidgetAccIterator->Release();
+ m_pXFADocView->UpdateDocView();
+ }
+#endif
+ return TRUE;
+}
+void CPDFXFA_Document::_OnAfterNotifySumbit() {
+ if (m_iDocType != DOCTYPE_DYNAMIC_XFA && m_iDocType != DOCTYPE_STATIC_XFA)
+ return;
+ if (m_pXFADocView == NULL)
+ return;
+ IXFA_WidgetHandler* pWidgetHandler = m_pXFADocView->GetWidgetHandler();
+ if (pWidgetHandler == NULL)
+ return;
+ IXFA_WidgetAccIterator* pWidgetAccIterator =
+ m_pXFADocView->CreateWidgetAccIterator();
+ if (pWidgetAccIterator == NULL)
+ return;
+ CXFA_EventParam Param;
+ Param.m_eType = XFA_EVENT_PostSubmit;
+
+ CXFA_WidgetAcc* pWidgetAcc = pWidgetAccIterator->MoveToNext();
+ while (pWidgetAcc) {
+ pWidgetHandler->ProcessEvent(pWidgetAcc, &Param);
+ pWidgetAcc = pWidgetAccIterator->MoveToNext();
+ }
+ pWidgetAccIterator->Release();
+ m_pXFADocView->UpdateDocView();
+}
+
+FX_BOOL CPDFXFA_Document::SubmitData(IXFA_Doc* hDoc, CXFA_Submit submit) {
+ if (!_NotifySubmit(TRUE))
+ return FALSE;
+ if (NULL == m_pXFADocView)
+ return FALSE;
+ m_pXFADocView->UpdateDocView();
+
+ FX_BOOL ret = _SubmitData(hDoc, submit);
+ _NotifySubmit(FALSE);
+ return ret;
+}
+
+IFX_FileRead* CPDFXFA_Document::OpenLinkedFile(IXFA_Doc* hDoc,
+ const CFX_WideString& wsLink) {
+ CPDFDoc_Environment* pEnv = m_pSDKDoc->GetEnv();
+ if (pEnv == NULL)
+ return FALSE;
+ CFX_ByteString bs = wsLink.UTF16LE_Encode();
+ int len = bs.GetLength() / sizeof(unsigned short);
+ FPDF_FILEHANDLER* pFileHandler = pEnv->FFI_OpenFile(
+ 0, (FPDF_WIDESTRING)bs.GetBuffer(len * sizeof(unsigned short)), "rb");
+ bs.ReleaseBuffer(len * sizeof(unsigned short));
+
+ if (pFileHandler == NULL)
+ return NULL;
+ return new CFPDF_FileStream(pFileHandler);
+}
+FX_BOOL CPDFXFA_Document::_ExportSubmitFile(FPDF_FILEHANDLER* pFileHandler,
+ int fileType,
+ FPDF_DWORD encodeType,
+ FPDF_DWORD flag) {
+ if (NULL == m_pXFADocView)
+ return FALSE;
+ IXFA_DocHandler* pDocHandler = m_pApp->GetXFAApp()->GetDocHandler();
+ CFX_ByteString content;
+
+ CPDFDoc_Environment* pEnv = m_pSDKDoc->GetEnv();
+ if (pEnv == NULL)
+ return FALSE;
+
+ CFPDF_FileStream fileStream(pFileHandler);
+
+ if (fileType == FXFA_SAVEAS_XML) {
+ CFX_WideString ws;
+ ws.FromLocal("data");
+ CFX_ByteString content = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\r\n";
+ fileStream.WriteBlock((const FX_CHAR*)content, 0, content.GetLength());
+ pDocHandler->SavePackage(m_pXFADoc, ws, &fileStream);
+ } else if (fileType == FXFA_SAVEAS_XDP) {
+ if (flag == 0)
+ flag = FXFA_CONFIG | FXFA_TEMPLATE | FXFA_LOCALESET | FXFA_DATASETS |
+ FXFA_XMPMETA | FXFA_XFDF | FXFA_FORM;
+ if (m_pPDFDoc == NULL) {
+ fileStream.Flush();
+ return FALSE;
+ }
+ CPDF_Dictionary* pRoot = m_pPDFDoc->GetRoot();
+ if (pRoot == NULL) {
+ fileStream.Flush();
+ return FALSE;
+ }
+ CPDF_Dictionary* pAcroForm = pRoot->GetDictBy("AcroForm");
+ if (NULL == pAcroForm) {
+ fileStream.Flush();
+ return FALSE;
+ }
+ CPDF_Object* pXFA = pAcroForm->GetElement("XFA");
+ if (pXFA == NULL) {
+ fileStream.Flush();
+ return FALSE;
+ }
+ if (!pXFA->IsArray()) {
+ fileStream.Flush();
+ return FALSE;
+ }
+ CPDF_Array* pArray = pXFA->GetArray();
+ if (NULL == pArray) {
+ fileStream.Flush();
+ return FALSE;
+ }
+ int size = pArray->GetCount();
+ for (int i = 1; i < size; i += 2) {
+ CPDF_Object* pPDFObj = pArray->GetElement(i);
+ CPDF_Object* pPrePDFObj = pArray->GetElement(i - 1);
+ if (!pPrePDFObj->IsString())
+ continue;
+ if (!pPDFObj->IsReference())
+ continue;
+ CPDF_Object* pDirectObj = pPDFObj->GetDirect();
+ if (!pDirectObj->IsStream())
+ continue;
+ if (pPrePDFObj->GetString() == "config" && !(flag & FXFA_CONFIG))
+ continue;
+ if (pPrePDFObj->GetString() == "template" && !(flag & FXFA_TEMPLATE))
+ continue;
+ if (pPrePDFObj->GetString() == "localeSet" && !(flag & FXFA_LOCALESET))
+ continue;
+ if (pPrePDFObj->GetString() == "datasets" && !(flag & FXFA_DATASETS))
+ continue;
+ if (pPrePDFObj->GetString() == "xmpmeta" && !(flag & FXFA_XMPMETA))
+ continue;
+ if (pPrePDFObj->GetString() == "xfdf" && !(flag & FXFA_XFDF))
+ continue;
+ if (pPrePDFObj->GetString() == "form" && !(flag & FXFA_FORM))
+ continue;
+ if (pPrePDFObj->GetString() == "form") {
+ CFX_WideString ws;
+ ws.FromLocal("form");
+ pDocHandler->SavePackage(m_pXFADoc, ws, &fileStream);
+ } else if (pPrePDFObj->GetString() == "datasets") {
+ CFX_WideString ws;
+ ws.FromLocal("datasets");
+ pDocHandler->SavePackage(m_pXFADoc, ws, &fileStream);
+ } else {
+ // PDF,creator.
+ }
+ }
+ }
+ return TRUE;
+}
+
+void CPDFXFA_Document::_ClearChangeMark() {
+ if (m_pSDKDoc)
+ m_pSDKDoc->ClearChangeMark();
+}
+
+void CPDFXFA_Document::_ToXFAContentFlags(CFX_WideString csSrcContent,
+ FPDF_DWORD& flag) {
+ if (csSrcContent.Find(L" config ", 0) != -1)
+ flag |= FXFA_CONFIG;
+ if (csSrcContent.Find(L" template ", 0) != -1)
+ flag |= FXFA_TEMPLATE;
+ if (csSrcContent.Find(L" localeSet ", 0) != -1)
+ flag |= FXFA_LOCALESET;
+ if (csSrcContent.Find(L" datasets ", 0) != -1)
+ flag |= FXFA_DATASETS;
+ if (csSrcContent.Find(L" xmpmeta ", 0) != -1)
+ flag |= FXFA_XMPMETA;
+ if (csSrcContent.Find(L" xfdf ", 0) != -1)
+ flag |= FXFA_XFDF;
+ if (csSrcContent.Find(L" form ", 0) != -1)
+ flag |= FXFA_FORM;
+ if (flag == 0)
+ flag = FXFA_CONFIG | FXFA_TEMPLATE | FXFA_LOCALESET | FXFA_DATASETS |
+ FXFA_XMPMETA | FXFA_XFDF | FXFA_FORM;
+}
+FX_BOOL CPDFXFA_Document::_MailToInfo(CFX_WideString& csURL,
+ CFX_WideString& csToAddress,
+ CFX_WideString& csCCAddress,
+ CFX_WideString& csBCCAddress,
+ CFX_WideString& csSubject,
+ CFX_WideString& csMsg) {
+ CFX_WideString srcURL = csURL;
+ srcURL.TrimLeft();
+ if (0 != srcURL.Left(7).CompareNoCase(L"mailto:"))
+ return FALSE;
+ int pos = srcURL.Find(L'?', 0);
+ CFX_WideString tmp;
+ if (pos == -1) {
+ pos = srcURL.Find(L'@', 0);
+ if (pos == -1)
+ return FALSE;
+
+ tmp = srcURL.Right(csURL.GetLength() - 7);
+ tmp.TrimLeft();
+ tmp.TrimRight();
+ } else {
+ tmp = srcURL.Left(pos);
+ tmp = tmp.Right(tmp.GetLength() - 7);
+ tmp.TrimLeft();
+ tmp.TrimRight();
+ }
+
+ csToAddress = tmp;
+
+ srcURL = srcURL.Right(srcURL.GetLength() - (pos + 1));
+ while (!srcURL.IsEmpty()) {
+ srcURL.TrimLeft();
+ srcURL.TrimRight();
+ pos = srcURL.Find(L'&', 0);
+ if (pos == -1)
+ tmp = srcURL;
+ else
+ tmp = srcURL.Left(pos);
+
+ tmp.TrimLeft();
+ tmp.TrimRight();
+ if (tmp.GetLength() >= 3 && 0 == tmp.Left(3).CompareNoCase(L"cc=")) {
+ tmp = tmp.Right(tmp.GetLength() - 3);
+ if (!csCCAddress.IsEmpty())
+ csCCAddress += L';';
+ csCCAddress += tmp;
+
+ } else if (tmp.GetLength() >= 4 &&
+ 0 == tmp.Left(4).CompareNoCase(L"bcc=")) {
+ tmp = tmp.Right(tmp.GetLength() - 4);
+ if (!csBCCAddress.IsEmpty())
+ csBCCAddress += L';';
+ csBCCAddress += tmp;
+ } else if (tmp.GetLength() >= 8 &&
+ 0 == tmp.Left(8).CompareNoCase(L"subject=")) {
+ tmp = tmp.Right(tmp.GetLength() - 8);
+ csSubject += tmp;
+ } else if (tmp.GetLength() >= 5 &&
+ 0 == tmp.Left(5).CompareNoCase(L"body=")) {
+ tmp = tmp.Right(tmp.GetLength() - 5);
+ csMsg += tmp;
+ }
+ if (pos == -1)
+ srcURL = L"";
+ else
+ srcURL = srcURL.Right(csURL.GetLength() - (pos + 1));
+ }
+ csToAddress.Replace(L",", L";");
+ csCCAddress.Replace(L",", L";");
+ csBCCAddress.Replace(L",", L";");
+ return TRUE;
+}
+
+FX_BOOL CPDFXFA_Document::_SubmitData(IXFA_Doc* hDoc, CXFA_Submit submit) {
+#ifdef PDF_ENABLE_XFA
+ CPDFDoc_Environment* pEnv = m_pSDKDoc->GetEnv();
+ if (!pEnv)
+ return FALSE;
+ CFX_WideStringC csURLC;
+ submit.GetSubmitTarget(csURLC);
+ CFX_WideString csURL = csURLC;
+ if (csURL.IsEmpty()) {
+ CFX_WideString ws;
+ ws.FromLocal("Submit cancelled.");
+ CFX_ByteString bs = ws.UTF16LE_Encode();
+ int len = bs.GetLength() / sizeof(unsigned short);
+ pEnv->FFI_Alert((FPDF_WIDESTRING)bs.GetBuffer(len * sizeof(unsigned short)),
+ (FPDF_WIDESTRING)L"", 0, 4);
+ bs.ReleaseBuffer(len * sizeof(unsigned short));
+ return FALSE;
+ }
+ FPDF_BOOL bRet = TRUE;
+ FPDF_FILEHANDLER* pFileHandler = nullptr;
+ int fileFlag = -1;
+ switch (submit.GetSubmitFormat()) {
+ case XFA_ATTRIBUTEENUM_Xdp: {
+ CFX_WideStringC csContentC;
+ submit.GetSubmitXDPContent(csContentC);
+ CFX_WideString csContent;
+ csContent = csContentC;
+ csContent.TrimLeft();
+ csContent.TrimRight();
+ CFX_WideString space;
+ space.FromLocal(" ");
+ csContent = space + csContent + space;
+ FPDF_DWORD flag = 0;
+ if (submit.IsSubmitEmbedPDF())
+ flag |= FXFA_PDF;
+ _ToXFAContentFlags(csContent, flag);
+ pFileHandler = pEnv->FFI_OpenFile(FXFA_SAVEAS_XDP, nullptr, "wb");
+ fileFlag = FXFA_SAVEAS_XDP;
+ _ExportSubmitFile(pFileHandler, FXFA_SAVEAS_XDP, 0, flag);
+ break;
+ }
+ case XFA_ATTRIBUTEENUM_Xml:
+ pFileHandler = pEnv->FFI_OpenFile(FXFA_SAVEAS_XML, nullptr, "wb");
+ fileFlag = FXFA_SAVEAS_XML;
+ _ExportSubmitFile(pFileHandler, FXFA_SAVEAS_XML, 0);
+ break;
+ case XFA_ATTRIBUTEENUM_Pdf:
+ break;
+ case XFA_ATTRIBUTEENUM_Urlencoded:
+ pFileHandler = pEnv->FFI_OpenFile(FXFA_SAVEAS_XML, nullptr, "wb");
+ fileFlag = FXFA_SAVEAS_XML;
+ _ExportSubmitFile(pFileHandler, FXFA_SAVEAS_XML, 0);
+ break;
+ default:
+ return false;
+ }
+ if (!pFileHandler)
+ return FALSE;
+ if (0 == csURL.Left(7).CompareNoCase(L"mailto:")) {
+ CFX_WideString csToAddress;
+ CFX_WideString csCCAddress;
+ CFX_WideString csBCCAddress;
+ CFX_WideString csSubject;
+ CFX_WideString csMsg;
+ bRet = _MailToInfo(csURL, csToAddress, csCCAddress, csBCCAddress, csSubject,
+ csMsg);
+ if (!bRet)
+ return FALSE;
+ CFX_ByteString bsTo = CFX_WideString(csToAddress).UTF16LE_Encode();
+ CFX_ByteString bsCC = CFX_WideString(csCCAddress).UTF16LE_Encode();
+ CFX_ByteString bsBcc = CFX_WideString(csBCCAddress).UTF16LE_Encode();
+ CFX_ByteString bsSubject = CFX_WideString(csSubject).UTF16LE_Encode();
+ CFX_ByteString bsMsg = CFX_WideString(csMsg).UTF16LE_Encode();
+ FPDF_WIDESTRING pTo = (FPDF_WIDESTRING)bsTo.GetBuffer(bsTo.GetLength());
+ FPDF_WIDESTRING pCC = (FPDF_WIDESTRING)bsCC.GetBuffer(bsCC.GetLength());
+ FPDF_WIDESTRING pBcc = (FPDF_WIDESTRING)bsBcc.GetBuffer(bsBcc.GetLength());
+ FPDF_WIDESTRING pSubject =
+ (FPDF_WIDESTRING)bsSubject.GetBuffer(bsSubject.GetLength());
+ FPDF_WIDESTRING pMsg = (FPDF_WIDESTRING)bsMsg.GetBuffer(bsMsg.GetLength());
+ pEnv->FFI_EmailTo(pFileHandler, pTo, pSubject, pCC, pBcc, pMsg);
+ bsTo.ReleaseBuffer();
+ bsCC.ReleaseBuffer();
+ bsBcc.ReleaseBuffer();
+ bsSubject.ReleaseBuffer();
+ bsMsg.ReleaseBuffer();
+ } else {
+ // HTTP or FTP
+ CFX_WideString ws;
+ CFX_ByteString bs = csURL.UTF16LE_Encode();
+ int len = bs.GetLength() / sizeof(unsigned short);
+ pEnv->FFI_UploadTo(
+ pFileHandler, fileFlag,
+ (FPDF_WIDESTRING)bs.GetBuffer(len * sizeof(unsigned short)));
+ bs.ReleaseBuffer(len * sizeof(unsigned short));
+ }
+ return bRet;
+#else
+ return TRUE;
+#endif
+}
+
+FX_BOOL CPDFXFA_Document::SetGlobalProperty(IXFA_Doc* hDoc,
+ const CFX_ByteStringC& szPropName,
+ FXJSE_HVALUE hValue) {
+ if (hDoc != m_pXFADoc)
+ return FALSE;
+
+ if (m_pSDKDoc && m_pSDKDoc->GetEnv()->GetJSRuntime())
+ return m_pSDKDoc->GetEnv()->GetJSRuntime()->SetHValueByName(szPropName,
+ hValue);
+ return FALSE;
+}
+FX_BOOL CPDFXFA_Document::GetPDFScriptObject(IXFA_Doc* hDoc,
+ const CFX_ByteStringC& utf8Name,
+ FXJSE_HVALUE hValue) {
+ if (hDoc != m_pXFADoc)
+ return FALSE;
+
+ if (!m_pSDKDoc || !m_pSDKDoc->GetEnv()->GetJSRuntime())
+ return FALSE;
+
+ if (!m_pJSContext) {
+ m_pSDKDoc->GetEnv()->GetJSRuntime()->SetReaderDocument(m_pSDKDoc);
+ m_pJSContext = m_pSDKDoc->GetEnv()->GetJSRuntime()->NewContext();
+ }
+
+ return _GetHValueByName(utf8Name, hValue,
+ m_pSDKDoc->GetEnv()->GetJSRuntime());
+}
+FX_BOOL CPDFXFA_Document::GetGlobalProperty(IXFA_Doc* hDoc,
+ const CFX_ByteStringC& szPropName,
+ FXJSE_HVALUE hValue) {
+ if (hDoc != m_pXFADoc)
+ return FALSE;
+ if (!m_pSDKDoc || !m_pSDKDoc->GetEnv()->GetJSRuntime())
+ return FALSE;
+
+ if (!m_pJSContext) {
+ m_pSDKDoc->GetEnv()->GetJSRuntime()->SetReaderDocument(m_pSDKDoc);
+ m_pJSContext = m_pSDKDoc->GetEnv()->GetJSRuntime()->NewContext();
+ }
+
+ return _GetHValueByName(szPropName, hValue,
+ m_pSDKDoc->GetEnv()->GetJSRuntime());
+}
+FX_BOOL CPDFXFA_Document::_GetHValueByName(const CFX_ByteStringC& utf8Name,
+ FXJSE_HVALUE hValue,
+ IJS_Runtime* runTime) {
+ return runTime->GetHValueByName(utf8Name, hValue);
+}
diff --git a/fpdfsdk/fpdfxfa/fpdfxfa_page.cpp b/fpdfsdk/fpdfxfa/fpdfxfa_page.cpp
new file mode 100644
index 0000000000..0210ac1c08
--- /dev/null
+++ b/fpdfsdk/fpdfxfa/fpdfxfa_page.cpp
@@ -0,0 +1,248 @@
+// 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 "core/include/fpdfapi/cpdf_document.h"
+#include "fpdfsdk/include/fpdfxfa/fpdfxfa_doc.h"
+#include "fpdfsdk/include/fpdfxfa/fpdfxfa_page.h"
+#include "fpdfsdk/include/fpdfxfa/fpdfxfa_util.h"
+#include "fpdfsdk/include/fsdk_define.h"
+#include "fpdfsdk/include/fsdk_mgr.h"
+
+CPDFXFA_Page::CPDFXFA_Page(CPDFXFA_Document* pDoc, int page_index)
+ : m_pPDFPage(NULL),
+ m_pXFAPageView(NULL),
+ m_iPageIndex(page_index),
+ m_pDocument(pDoc),
+ m_iRef(1) {}
+
+CPDFXFA_Page::~CPDFXFA_Page() {
+ if (m_pPDFPage)
+ delete m_pPDFPage;
+ m_pPDFPage = NULL;
+ m_pXFAPageView = NULL;
+}
+
+void CPDFXFA_Page::Release() {
+ m_iRef--;
+ if (m_iRef > 0)
+ return;
+
+ if (m_pDocument)
+ m_pDocument->RemovePage(this);
+
+ delete this;
+}
+
+FX_BOOL CPDFXFA_Page::LoadPDFPage() {
+ if (!m_pDocument)
+ return FALSE;
+ CPDF_Document* pPDFDoc = m_pDocument->GetPDFDoc();
+ if (pPDFDoc) {
+ CPDF_Dictionary* pDict = pPDFDoc->GetPage(m_iPageIndex);
+ if (pDict == NULL)
+ return FALSE;
+ if (m_pPDFPage) {
+ if (m_pPDFPage->m_pFormDict == pDict)
+ return TRUE;
+
+ delete m_pPDFPage;
+ m_pPDFPage = NULL;
+ }
+
+ m_pPDFPage = new CPDF_Page;
+ m_pPDFPage->Load(pPDFDoc, pDict);
+ m_pPDFPage->ParseContent(nullptr);
+ return TRUE;
+ }
+
+ return FALSE;
+}
+
+FX_BOOL CPDFXFA_Page::LoadXFAPageView() {
+ if (!m_pDocument)
+ return FALSE;
+ IXFA_Doc* pXFADoc = m_pDocument->GetXFADoc();
+ if (!pXFADoc)
+ return FALSE;
+
+ IXFA_DocView* pXFADocView = m_pDocument->GetXFADocView();
+ if (!pXFADocView)
+ return FALSE;
+
+ IXFA_PageView* pPageView = pXFADocView->GetPageView(m_iPageIndex);
+ if (!pPageView)
+ return FALSE;
+
+ if (m_pXFAPageView == pPageView)
+ return TRUE;
+
+ m_pXFAPageView = pPageView;
+ (void)m_pXFAPageView->LoadPageView(nullptr);
+ return TRUE;
+}
+
+FX_BOOL CPDFXFA_Page::LoadPage() {
+ if (!m_pDocument || m_iPageIndex < 0)
+ return FALSE;
+
+ int iDocType = m_pDocument->GetDocType();
+ switch (iDocType) {
+ case DOCTYPE_PDF:
+ case DOCTYPE_STATIC_XFA: {
+ return LoadPDFPage();
+ }
+ case DOCTYPE_DYNAMIC_XFA: {
+ return LoadXFAPageView();
+ }
+ default:
+ return FALSE;
+ }
+
+ return FALSE;
+}
+
+FX_BOOL CPDFXFA_Page::LoadPDFPage(CPDF_Dictionary* pageDict) {
+ if (!m_pDocument || m_iPageIndex < 0 || !pageDict)
+ return FALSE;
+
+ if (m_pPDFPage)
+ delete m_pPDFPage;
+
+ m_pPDFPage = new CPDF_Page();
+ m_pPDFPage->Load(m_pDocument->GetPDFDoc(), pageDict);
+ m_pPDFPage->ParseContent(nullptr);
+
+ return TRUE;
+}
+
+FX_FLOAT CPDFXFA_Page::GetPageWidth() {
+ if (!m_pPDFPage && !m_pXFAPageView)
+ return 0.0f;
+
+ int nDocType = m_pDocument->GetDocType();
+ switch (nDocType) {
+ case DOCTYPE_DYNAMIC_XFA: {
+ if (m_pXFAPageView) {
+ CFX_RectF rect;
+ m_pXFAPageView->GetPageViewRect(rect);
+ return rect.width;
+ }
+ } break;
+ case DOCTYPE_STATIC_XFA:
+ case DOCTYPE_PDF: {
+ if (m_pPDFPage)
+ return m_pPDFPage->GetPageWidth();
+ } break;
+ default:
+ return 0.0f;
+ }
+
+ return 0.0f;
+}
+
+FX_FLOAT CPDFXFA_Page::GetPageHeight() {
+ if (!m_pPDFPage && !m_pXFAPageView)
+ return 0.0f;
+
+ int nDocType = m_pDocument->GetDocType();
+ switch (nDocType) {
+ case DOCTYPE_PDF:
+ case DOCTYPE_STATIC_XFA: {
+ if (m_pPDFPage)
+ return m_pPDFPage->GetPageHeight();
+ } break;
+ case DOCTYPE_DYNAMIC_XFA: {
+ if (m_pXFAPageView) {
+ CFX_RectF rect;
+ m_pXFAPageView->GetPageViewRect(rect);
+ return rect.height;
+ }
+ } break;
+ default:
+ return 0.0f;
+ }
+
+ return 0.0f;
+}
+
+void CPDFXFA_Page::DeviceToPage(int start_x,
+ int start_y,
+ int size_x,
+ int size_y,
+ int rotate,
+ int device_x,
+ int device_y,
+ double* page_x,
+ double* page_y) {
+ if (!m_pPDFPage && !m_pXFAPageView)
+ return;
+
+ CFX_Matrix page2device;
+ CFX_Matrix device2page;
+ FX_FLOAT page_x_f, page_y_f;
+
+ GetDisplayMatrix(page2device, start_x, start_y, size_x, size_y, rotate);
+
+ device2page.SetReverse(page2device);
+ device2page.Transform((FX_FLOAT)(device_x), (FX_FLOAT)(device_y), page_x_f,
+ page_y_f);
+
+ *page_x = (page_x_f);
+ *page_y = (page_y_f);
+}
+
+void CPDFXFA_Page::PageToDevice(int start_x,
+ int start_y,
+ int size_x,
+ int size_y,
+ int rotate,
+ double page_x,
+ double page_y,
+ int* device_x,
+ int* device_y) {
+ if (!m_pPDFPage && !m_pXFAPageView)
+ return;
+
+ CFX_Matrix page2device;
+ FX_FLOAT device_x_f, device_y_f;
+
+ GetDisplayMatrix(page2device, start_x, start_y, size_x, size_y, rotate);
+
+ page2device.Transform(((FX_FLOAT)page_x), ((FX_FLOAT)page_y), device_x_f,
+ device_y_f);
+
+ *device_x = FXSYS_round(device_x_f);
+ *device_y = FXSYS_round(device_y_f);
+}
+
+void CPDFXFA_Page::GetDisplayMatrix(CFX_Matrix& matrix,
+ int xPos,
+ int yPos,
+ int xSize,
+ int ySize,
+ int iRotate) const {
+ if (!m_pPDFPage && !m_pXFAPageView)
+ return;
+
+ int nDocType = m_pDocument->GetDocType();
+ switch (nDocType) {
+ case DOCTYPE_DYNAMIC_XFA: {
+ if (m_pXFAPageView) {
+ CFX_Rect rect;
+ rect.Set(xPos, yPos, xSize, ySize);
+ m_pXFAPageView->GetDisplayMatrix(matrix, rect, iRotate);
+ }
+ } break;
+ case DOCTYPE_PDF:
+ case DOCTYPE_STATIC_XFA: {
+ if (m_pPDFPage) {
+ m_pPDFPage->GetDisplayMatrix(matrix, xPos, yPos, xSize, ySize, iRotate);
+ }
+ } break;
+ default:
+ return;
+ }
+}
diff --git a/fpdfsdk/fpdfxfa/fpdfxfa_util.cpp b/fpdfsdk/fpdfxfa/fpdfxfa_util.cpp
new file mode 100644
index 0000000000..7814d8bd8a
--- /dev/null
+++ b/fpdfsdk/fpdfxfa/fpdfxfa_util.cpp
@@ -0,0 +1,58 @@
+// 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/include/fpdfxfa/fpdfxfa_util.h"
+
+#include <vector>
+
+#include "fpdfsdk/include/fsdk_define.h"
+#include "fpdfsdk/include/fsdk_mgr.h"
+
+std::vector<CFWL_TimerInfo*>* CXFA_FWLAdapterTimerMgr::s_TimerArray = nullptr;
+
+FWL_ERR CXFA_FWLAdapterTimerMgr::Start(IFWL_Timer* pTimer,
+ FX_DWORD dwElapse,
+ FWL_HTIMER& hTimer,
+ FX_BOOL bImmediately) {
+ if (!m_pEnv)
+ return FWL_ERR_Indefinite;
+
+ uint32_t uIDEvent = m_pEnv->FFI_SetTimer(dwElapse, TimerProc);
+ if (!s_TimerArray)
+ s_TimerArray = new std::vector<CFWL_TimerInfo*>;
+ s_TimerArray->push_back(new CFWL_TimerInfo(uIDEvent, pTimer));
+ hTimer = reinterpret_cast<FWL_HTIMER>(s_TimerArray->back());
+ return FWL_ERR_Succeeded;
+}
+
+FWL_ERR CXFA_FWLAdapterTimerMgr::Stop(FWL_HTIMER hTimer) {
+ if (!hTimer || !m_pEnv)
+ return FWL_ERR_Indefinite;
+
+ CFWL_TimerInfo* pInfo = reinterpret_cast<CFWL_TimerInfo*>(hTimer);
+ m_pEnv->FFI_KillTimer(pInfo->uIDEvent);
+ if (s_TimerArray) {
+ auto it = std::find(s_TimerArray->begin(), s_TimerArray->end(), pInfo);
+ if (it != s_TimerArray->end()) {
+ s_TimerArray->erase(it);
+ delete pInfo;
+ }
+ }
+ return FWL_ERR_Succeeded;
+}
+
+// static
+void CXFA_FWLAdapterTimerMgr::TimerProc(int32_t idEvent) {
+ if (!s_TimerArray)
+ return;
+
+ for (CFWL_TimerInfo* pInfo : *s_TimerArray) {
+ if (pInfo->uIDEvent == idEvent) {
+ pInfo->pTimer->Run(reinterpret_cast<FWL_HTIMER>(pInfo));
+ break;
+ }
+ }
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-19 19:31:02 +0000