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Unified Diff: fpdfsdk/src/javascript/Document.cpp

Issue 883393007: Kill off some dodgy JS callbacks (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@xfa
Patch Set: remove more now-unreachable code. Created 5 years, 10 months ago
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Index: fpdfsdk/src/javascript/Document.cpp
diff --git a/fpdfsdk/src/javascript/Document.cpp b/fpdfsdk/src/javascript/Document.cpp
index e35c538c2215b92be8a0f98051565bf5246cfdef..8a5ab6b454778b624bce0c41b3a1ef51dbb01e22 100644
--- a/fpdfsdk/src/javascript/Document.cpp
+++ b/fpdfsdk/src/javascript/Document.cpp
@@ -1,7 +1,7 @@
// 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 "../../include/javascript/JavaScript.h"
@@ -78,7 +78,7 @@ BEGIN_JS_STATIC_PROP(CJS_Document)
JS_STATIC_PROP_ENTRY(external)
JS_STATIC_PROP_ENTRY(filesize)
JS_STATIC_PROP_ENTRY(icons)
- JS_STATIC_PROP_ENTRY(info)
+ JS_STATIC_PROP_ENTRY(info)
JS_STATIC_PROP_ENTRY(keywords)
JS_STATIC_PROP_ENTRY(layout)
JS_STATIC_PROP_ENTRY(media)
@@ -87,7 +87,7 @@ BEGIN_JS_STATIC_PROP(CJS_Document)
JS_STATIC_PROP_ENTRY(mouseY)
JS_STATIC_PROP_ENTRY(numFields)
JS_STATIC_PROP_ENTRY(numPages)
- JS_STATIC_PROP_ENTRY(pageNum)
+ JS_STATIC_PROP_ENTRY(pageNum)
JS_STATIC_PROP_ENTRY(pageWindowRect)
JS_STATIC_PROP_ENTRY(path)
JS_STATIC_PROP_ENTRY(producer)
@@ -137,7 +137,7 @@ BEGIN_JS_STATIC_METHOD(CJS_Document)
JS_STATIC_METHOD_ENTRY(removeIcon, 0)
JS_STATIC_METHOD_ENTRY(saveAs, 5)
JS_STATIC_METHOD_ENTRY(submitForm, 23)
- JS_STATIC_METHOD_ENTRY(mailDoc, 0)
+ JS_STATIC_METHOD_ENTRY(mailDoc, 0)
END_JS_STATIC_METHOD()
IMPLEMENT_JS_CLASS(CJS_Document, Document)
@@ -149,7 +149,7 @@ FX_BOOL CJS_Document::InitInstance(IFXJS_Context* cc)
Document* pDoc = (Document*)GetEmbedObject();
ASSERT(pDoc != NULL);
-
+
pDoc->AttachDoc(pContext->GetReaderDocument());
pDoc->SetIsolate(pContext->GetJSRuntime()->GetIsolate());
return TRUE;
@@ -181,7 +181,7 @@ Document::~Document()
delete pData;
pData = NULL;
m_DelayData.SetAt(i, NULL);
-
+
}
}
@@ -253,14 +253,14 @@ FX_BOOL Document::pageNum(OBJ_PROP_PARAMS)
ASSERT(m_pDocument != NULL);
if (vp.IsGetting())
- {
+ {
if (CPDFSDK_PageView* pPageView = m_pDocument->GetCurrentView())
{
vp << pPageView->GetPageIndex();
}
}
else
- {
+ {
int iPageCount = m_pDocument->GetPageCount();
int iPageNum = 0;
@@ -289,131 +289,37 @@ FX_BOOL Document::pageNum(OBJ_PROP_PARAMS)
FX_BOOL Document::ParserParams(JSObject* pObj,CJS_AnnotObj& annotobj)
{
+ // Not supported.
return TRUE;
}
FX_BOOL Document::addAnnot(OBJ_METHOD_PARAMS)
{
+ // Not supported.
return TRUE;
}
FX_BOOL Document::addField(OBJ_METHOD_PARAMS)
{
- //Doesn't support.
+ // Not supported.
return TRUE;
}
-//exports form fields as a tab-delimited text file to a local hard disk.
-//comment: need reader support
-//note : watch the third parameter:cPath, for what case it can be safely saved?
-//int CPDFSDK_InterForm::ExportAsText(FX_BOOL bNoPassword,StringArray aFields,String cPath);
-//return value, int the index of the parameters illegal, the index is based on 1.
-
FX_BOOL Document::exportAsText(OBJ_METHOD_PARAMS)
{
- if (IsSafeMode(cc)) return TRUE;
+ // Unsafe, not supported.
return TRUE;
}
-//exports form fields as a fdf file to the local hard drive
-//comment: need reader supports
-//note:the last parameter hasn't been confirmed.because the previous one blocks the way.
-//int CPDFSDK_Document::ExportAsFDF(FX_BOOL bAllFields,BOOL bNoPassword,StringArray aFields,FX_BOOL bFlags,String cPath,FX_BOOL bAnnotations);
-
FX_BOOL Document::exportAsFDF(OBJ_METHOD_PARAMS)
{
- v8::Isolate* isolate = GetIsolate(cc);
- if (IsSafeMode(cc)) return TRUE;
-
- ASSERT(m_pDocument != NULL);
-
- if (!m_pDocument->GetPermissions(FPDFPERM_EXTRACT_ACCESS)) return FALSE;
-
- FX_BOOL bAllFields = params.size() > 0 ? (FX_BOOL)params[0] : FALSE;
- FX_BOOL bNoPassWord = params.size() > 1 ? (FX_BOOL)params[1] : TRUE;
- FX_BOOL bWhole = params.size() > 2 ? (params[2].GetType() == VT_null) : TRUE;
- CJS_Array arrayFileds(isolate);
- if (!bWhole)
- arrayFileds.Attach(params[2]);
- //FX_BOOL bFlags = params.size() > 3 ? (FX_BOOL)params[3] : FALSE;
- CFX_WideString swFilePath = params.size() > 4 ? (FX_LPCWSTR)params[4].operator CFX_WideString() : L"";
-
- if (swFilePath.IsEmpty())
- {
- CPDFDoc_Environment* pEnv = m_pDocument->GetEnv();
- swFilePath = pEnv->JS_fieldBrowse();
- if(swFilePath.IsEmpty())
- return TRUE;
- }
- else
- {
- swFilePath = app::PDFPathToSysPath(swFilePath);
- }
-
- m_pDocument->SetFocusAnnot(NULL);
-
- CPDFSDK_InterForm* pInterForm= (CPDFSDK_InterForm*)m_pDocument->GetInterForm();
- ASSERT(pInterForm != NULL);
-
- CPDF_InterForm* pPDFForm = pInterForm->GetInterForm();
- ASSERT(pPDFForm != NULL);
-
- CFX_PtrArray aFields;
-
- if (bWhole)
- {
- for (int j=0,jsz=pPDFForm->CountFields(); j<jsz; j++)
- {
- aFields.Add(pPDFForm->GetField(j));
- }
- }
- else
- {
- for (int i=0,isz=arrayFileds.GetLength(); i<isz; i++)
- {
- CJS_Value valName(isolate);
- arrayFileds.GetElement(i,valName);
- CFX_WideString swName = valName.operator CFX_WideString();
-
- for (int j=0, jsz=pPDFForm->CountFields(swName); j<jsz; j++)
- {
- aFields.Add(pPDFForm->GetField(j, swName));
- }
- }
- }
-
- CFX_PtrArray fields;
-
- for (int i=0,sz=aFields.GetSize(); i<sz; i++)
- {
- CPDF_FormField* pField = (CPDF_FormField*)aFields[i];
-
- if (!bAllFields)
- if (pField->GetValue() == L"")
- continue;
-
- if (bNoPassWord)
- if (pField->GetFieldFlags() & 0x2000)
- continue;
-
- fields.Add((void*)pField);
- }
-
- return pInterForm->ExportFieldsToFDFFile(swFilePath, fields, TRUE);
+ // Unsafe, not supported.
+ return TRUE;
}
-//exports form fields an XFDF file to the local hard drive
-//comment: need reder supports
-//note:the last parameter can't be test
-//int CPDFSDK_Document::ExportAsXFDF(FX_BOOL bAllFields,FX_BOOL bNoPassWord,StringArray aFields,String cPath,FX_BOOL bAnnoatations);
-
FX_BOOL Document::exportAsXFDF(OBJ_METHOD_PARAMS)
{
- if (IsSafeMode(cc)) return TRUE;
- ASSERT(m_pDocument != NULL);
-
- if (!m_pDocument->GetPermissions(FPDFPERM_EXTRACT_ACCESS)) return FALSE;
-
+ // Unsafe, not supported.
return TRUE;
}
@@ -436,7 +342,7 @@ FX_BOOL Document::getField(OBJ_METHOD_PARAMS)
CPDF_InterForm* pPDFForm = pInterForm->GetInterForm();
ASSERT(pPDFForm != NULL);
- if (pPDFForm->CountFields(wideName) <= 0)
+ if (pPDFForm->CountFields(wideName) <= 0)
{
vRet.SetNull();
return TRUE;
@@ -452,7 +358,7 @@ FX_BOOL Document::getField(OBJ_METHOD_PARAMS)
CJS_Field * pJSField = (CJS_Field*)JS_GetPrivate(isolate,pFieldObj);
ASSERT(pJSField != NULL);
- Field * pField = (Field *)pJSField->GetEmbedObject();
+ Field * pField = (Field *)pJSField->GetEmbedObject();
ASSERT(pField != NULL);
pField->AttachField(this, wideName);
@@ -461,10 +367,7 @@ FX_BOOL Document::getField(OBJ_METHOD_PARAMS)
return TRUE;
}
-//Gets the name of the nth field in the document
-//comment:
-//note: the parameter nIndex, if it is not available
-
+//Gets the name of the nth field in the document
FX_BOOL Document::getNthFieldName(OBJ_METHOD_PARAMS)
{
ASSERT(m_pDocument != NULL);
@@ -483,90 +386,24 @@ FX_BOOL Document::getNthFieldName(OBJ_METHOD_PARAMS)
return FALSE;
vRet = pField->GetFullName();
- return TRUE;
+ return TRUE;
}
-//imports the specified fdf file.
-//comments: need reader suppport
-//note:once the cpath is illigl then a file dialog box pops up in order to ask user to chooose the file
-//int CPDFSDK_Document::importAnFDF(String cPath);
-
FX_BOOL Document::importAnFDF(OBJ_METHOD_PARAMS)
{
- if (IsSafeMode(cc)) return TRUE;
- ASSERT(m_pDocument != NULL);
-
- if (!(m_pDocument->GetPermissions(FPDFPERM_MODIFY) ||
- m_pDocument->GetPermissions(FPDFPERM_ANNOT_FORM) ||
- m_pDocument->GetPermissions(FPDFPERM_FILL_FORM))) return FALSE;
-
-
- CFX_WideString swPath;
-
- if (params.size() > 0)
- swPath = params[0];
-
- if (swPath.IsEmpty())
- {
- CPDFDoc_Environment* pEnv = m_pDocument->GetEnv();
- swPath = pEnv->JS_fieldBrowse();
- if(swPath.IsEmpty())
- return TRUE;
- }
- else
- {
- swPath = app::PDFPathToSysPath(swPath);
- }
-
- m_pDocument->SetFocusAnnot(NULL);
-
- CPDFSDK_InterForm* pInterForm = (CPDFSDK_InterForm*)m_pDocument->GetInterForm();
- ASSERT(pInterForm != NULL);
-
- if (!pInterForm->ImportFormFromFDFFile(swPath, TRUE))
- return FALSE;
-
- m_pDocument->SetChangeMark();
-// CPDFDoc_Environment* pEnv = m_pDocument->GetEnv();
-// ASSERT(pEnv != NULL);
-// IUndo* pUndo = IUndo::GetUndo(pEnv);
-// ASSERT(pUndo != NULL);
-// pUndo->Reset(m_pDocument);
-
+ // Unsafe, not supported.
return TRUE;
}
-//imports and specified XFDF file containing XML form data
-//comment: need reader supports
-//note: same as up
-//int CPDFSDK_Document::importAnFDF(String cPath)
-
FX_BOOL Document::importAnXFDF(OBJ_METHOD_PARAMS)
{
- if (IsSafeMode(cc)) return TRUE;
- ASSERT(m_pDocument != NULL);
-
- if (!(m_pDocument->GetPermissions(FPDFPERM_MODIFY) ||
- m_pDocument->GetPermissions(FPDFPERM_ANNOT_FORM) ||
- m_pDocument->GetPermissions(FPDFPERM_FILL_FORM))) return FALSE;
-
+ // Unsafe, not supported.
return TRUE;
}
-//imports and specified text file
-//commnet: need reader supports
-//note: same as up,when nRow is not rational,adobe is dumb for it.
-//int CPDFSDK_Document::importTextData(String cPath,int nRow);
-
FX_BOOL Document::importTextData(OBJ_METHOD_PARAMS)
{
- if (IsSafeMode(cc)) return TRUE;
- ASSERT(m_pDocument != NULL);
-
- if (!(m_pDocument->GetPermissions(FPDFPERM_MODIFY) ||
- m_pDocument->GetPermissions(FPDFPERM_ANNOT_FORM) ||
- m_pDocument->GetPermissions(FPDFPERM_FILL_FORM))) return FALSE;
-
+ // Unsafe, not supported.
return TRUE;
}
@@ -650,7 +487,7 @@ FX_BOOL Document::print(OBJ_METHOD_PARAMS)
}
}
}
- }
+ }
}
}
else
@@ -674,7 +511,7 @@ FX_BOOL Document::print(OBJ_METHOD_PARAMS)
}
ASSERT(m_pDocument != NULL);
-
+
if (CPDFDoc_Environment* pEnv = m_pDocument->GetEnv())
{
pEnv->JS_docprint(bUI, nStart, nEnd, bSilent, bShrinkToFit, bPrintAsImage, bReverse, bAnnotations);
@@ -691,7 +528,7 @@ FX_BOOL Document::removeField(OBJ_METHOD_PARAMS)
{
ASSERT(m_pDocument != NULL);
- if (!(m_pDocument->GetPermissions(FPDFPERM_MODIFY) ||
+ if (!(m_pDocument->GetPermissions(FPDFPERM_MODIFY) ||
m_pDocument->GetPermissions(FPDFPERM_ANNOT_FORM))) return FALSE;
if (params.size() < 1)
@@ -725,7 +562,7 @@ FX_BOOL Document::removeField(OBJ_METHOD_PARAMS)
CPDFXFA_Page* pPage = pWidget->GetPDFXFAPage();
ASSERT(pPage != NULL);
-
+
CPDFSDK_PageView* pPageView = m_pDocument->GetPageView(pPage);
pPageView->DeleteAnnot(pWidget);
@@ -745,7 +582,7 @@ FX_BOOL Document::resetForm(OBJ_METHOD_PARAMS)
{
ASSERT(m_pDocument != NULL);
- if (!(m_pDocument->GetPermissions(FPDFPERM_MODIFY) ||
+ if (!(m_pDocument->GetPermissions(FPDFPERM_MODIFY) ||
m_pDocument->GetPermissions(FPDFPERM_ANNOT_FORM) ||
m_pDocument->GetPermissions(FPDFPERM_FILL_FORM))) return FALSE;
@@ -776,12 +613,12 @@ FX_BOOL Document::resetForm(OBJ_METHOD_PARAMS)
{
CJS_Value valElement(isolate);
aName.GetElement(i,valElement);
- CFX_WideString swVal = valElement.operator CFX_WideString();
-
+ CFX_WideString swVal = valElement.operator CFX_WideString();
+
for (int j=0,jsz=pPDFForm->CountFields(swVal); j<jsz; j++)
{
aFields.Add((void*)pPDFForm->GetField(j,swVal));
- }
+ }
}
if (aFields.GetSize() > 0)
@@ -804,14 +641,8 @@ FX_BOOL Document::resetForm(OBJ_METHOD_PARAMS)
FX_BOOL Document::saveAs(OBJ_METHOD_PARAMS)
{
-
- if (IsSafeMode(cc)) return TRUE;
-
- ASSERT(m_pDocument != NULL);
-
-// m_pDocument->DoSaveAs();
-
- return TRUE;
+ // Unsafe, not supported.
+ return TRUE;
}
@@ -853,7 +684,7 @@ FX_BOOL Document::submitForm(OBJ_METHOD_PARAMS)
bEmpty = CJS_Value(isolate,pValue, GET_VALUE_TYPE(pValue));
pValue = JS_GetObjectElement(isolate,pObj,L"aFields");
aFields.Attach(CJS_Value(isolate,pValue, GET_VALUE_TYPE(pValue)));
- }
+ }
CPDFSDK_InterForm* pInterForm = (CPDFSDK_InterForm*)m_pDocument->GetInterForm();
ASSERT(pInterForm != NULL);
@@ -869,7 +700,7 @@ FX_BOOL Document::submitForm(OBJ_METHOD_PARAMS)
CJS_Runtime* pRuntime = pContext->GetJSRuntime();
ASSERT(pRuntime != NULL);
-
+
if (pPDFInterForm->CheckRequiredFields())
{
pRuntime->BeginBlock();
@@ -880,7 +711,7 @@ FX_BOOL Document::submitForm(OBJ_METHOD_PARAMS)
return TRUE;
}
else
- {
+ {
CFX_PtrArray fieldObjects;
for (int i=0,sz=aFields.GetLength(); i<sz; i++)
@@ -907,7 +738,7 @@ FX_BOOL Document::submitForm(OBJ_METHOD_PARAMS)
CJS_Runtime* pRuntime = pContext->GetJSRuntime();
ASSERT(pRuntime != NULL);
-
+
if (pPDFInterForm->CheckRequiredFields(&fieldObjects, TRUE))
{
pRuntime->BeginBlock();
@@ -943,7 +774,7 @@ FX_BOOL Document::ExtractFolderName(CPDFSDK_Document *pDoc,CFX_ByteString &strFo
}
FX_BOOL Document::bookmarkRoot(OBJ_PROP_PARAMS)
-{
+{
return TRUE;
}
@@ -957,7 +788,7 @@ FX_BOOL Document::mailDoc(OBJ_METHOD_PARAMS)
CFX_WideString cBcc = L"";
CFX_WideString cSubject = L"";
CFX_WideString cMsg = L"";
-
+
bUI = params.size()>=1?static_cast<FX_BOOL>(params[0]):TRUE;
cTo = params.size()>=2?(const wchar_t*)params[1].operator CFX_WideString():L"";
@@ -965,7 +796,7 @@ FX_BOOL Document::mailDoc(OBJ_METHOD_PARAMS)
cBcc = params.size()>=4?(const wchar_t*)params[3].operator CFX_WideString():L"";
cSubject = params.size()>=5?(const wchar_t*)params[4].operator CFX_WideString():L"";
cMsg = params.size()>=6?(const wchar_t*)params[5].operator CFX_WideString():L"";
-
+
v8::Isolate* isolate = GetIsolate(cc);
if(params.size()>=1 && params[0].GetType() == VT_object)
@@ -989,7 +820,7 @@ FX_BOOL Document::mailDoc(OBJ_METHOD_PARAMS)
pValue = JS_GetObjectElement(isolate,pObj, L"cMsg");
cMsg = CJS_Value(isolate,pValue,GET_VALUE_TYPE(pValue)).operator CFX_WideString();
-
+
}
CJS_Context* pContext = (CJS_Context*)cc;
@@ -1064,7 +895,7 @@ FX_BOOL Document::info(OBJ_PROP_PARAMS)
JS_PutObjectString(isolate,pObj, L"ModDate", cwModDate);
JS_PutObjectString(isolate,pObj, L"Trapped", cwTrapped);
-// It's to be compatible to non-standard info dictionary.
+// It's to be compatible to non-standard info dictionary.
FX_POSITION pos = pDictionary->GetStartPos();
while(pos)
{
@@ -1155,7 +986,7 @@ FX_BOOL Document::delay(OBJ_PROP_PARAMS)
m_bDelay = b;
- if (m_bDelay)
+ if (m_bDelay)
{
for (int i=0,sz=m_DelayData.GetSize(); i<sz; i++)
delete m_DelayData.GetAt(i);
@@ -1356,7 +1187,7 @@ FX_BOOL Document::filesize(OBJ_PROP_PARAMS)
FX_BOOL Document::mouseX(OBJ_PROP_PARAMS)
{
- return TRUE;
+ return TRUE;
}
FX_BOOL Document::mouseY(OBJ_PROP_PARAMS)
@@ -1487,7 +1318,7 @@ FX_BOOL Document::pageWindowRect(OBJ_PROP_PARAMS)
}
FX_BOOL Document::layout(OBJ_PROP_PARAMS)
-{
+{
return TRUE;
}
@@ -1501,8 +1332,8 @@ FX_BOOL Document::closeDoc(OBJ_METHOD_PARAMS)
ASSERT(m_pDocument != NULL);
-
-
+
+
return TRUE;
}
@@ -1537,7 +1368,7 @@ FX_BOOL Document::getAnnots3D(OBJ_METHOD_PARAMS)
}
FX_BOOL Document::getOCGs(OBJ_METHOD_PARAMS)
-{
+{
return TRUE;
}
@@ -1577,7 +1408,7 @@ void IconTree::InsertIconElement(IconElement* pNewIcon)
void IconTree::DeleteIconTree()
{
if (!m_pHead || !m_pEnd)return;
-
+
IconElement* pTemp = NULL;
while(m_pEnd != m_pHead)
{
@@ -1614,12 +1445,12 @@ IconElement* IconTree::operator [](int iIndex)
void IconTree::DeleteIconElement(CFX_WideString swIconName)
{
IconElement* pTemp = m_pHead;
- int iLoopCount = m_iLength;
+ int iLoopCount = m_iLength;
for (int i = 0; i < iLoopCount - 1; i++)
{
if (pTemp == m_pEnd)
break;
-
+
if (m_pHead->IconName == swIconName)
{
m_pHead = m_pHead->NextIcon;
@@ -1662,7 +1493,7 @@ FX_BOOL Document::addIcon(OBJ_METHOD_PARAMS)
ASSERT(pRuntime != NULL);
CFX_WideString swIconName = params[0].operator CFX_WideString();
-
+
JSFXObject pJSIcon = (JSFXObject)params[1];
if (JS_GetObjDefnID(pJSIcon) != JS_GetObjDefnID(*pRuntime, L"Icon")) return FALSE;
@@ -1702,10 +1533,10 @@ FX_BOOL Document::icons(OBJ_PROP_PARAMS)
for (int i = 0; i < iIconTreeLength; i++)
{
pIconElement = (*m_pIconTree)[i];
-
+
JSFXObject pObj = JS_NewFxDynamicObj(*pRuntime, pContext, JS_GetObjDefnID(*pRuntime, L"Icon"));
if (pObj.IsEmpty()) return FALSE;
-
+
CJS_Icon * pJS_Icon = (CJS_Icon *)JS_GetPrivate(pObj);
if (!pJS_Icon) return FALSE;
@@ -1737,10 +1568,10 @@ FX_BOOL Document::getIcon(OBJ_METHOD_PARAMS)
if ((*m_pIconTree)[i]->IconName == swIconName)
{
Icon* pRetIcon = (*m_pIconTree)[i]->IconStream;
-
+
JSFXObject pObj = JS_NewFxDynamicObj(*pRuntime, pContext, JS_GetObjDefnID(*pRuntime, L"Icon"));
if (pObj.IsEmpty()) return FALSE;
-
+
CJS_Icon * pJS_Icon = (CJS_Icon *)JS_GetPrivate(pObj);
if (!pJS_Icon) return FALSE;
@@ -1768,71 +1599,8 @@ FX_BOOL Document::removeIcon(OBJ_METHOD_PARAMS)
FX_BOOL Document::createDataObject(OBJ_METHOD_PARAMS)
{
- if (IsSafeMode(cc)) return TRUE;
- ASSERT(m_pDocument != NULL);
-
- CFX_WideString swName = L"";
- CFX_ByteString sbName = "";
- CFX_WideString swValue = L"";
- CFX_WideString swMIMEType = L"";
- CFX_WideString swCryptFilter = L"";
- CFX_ByteString sbFileValue = "";
-
- int iParamSize = params.size();
- for (int i = 0; i < iParamSize; i++)
- {
- if (i == 0)
- swName = params[0];
- if (i == 1)
- swValue = params[1];
- if (i == 2)
- swMIMEType = params[2];
- if (i == 3)
- swCryptFilter = params[4];
- }
-
- FILE* pFile = NULL;
-
- //CFileStatus fileStatus;
- const int BUFSIZE = 17;
- FX_BYTE buf[BUFSIZE];
- FX_BYTE *pBuffer = NULL;
- char* pBuf = NULL;
- int nFileSize = 0;
- sbFileValue = CFX_ByteString::FromUnicode(swValue);
- sbName = CFX_ByteString::FromUnicode(swName);
- int iBufLength = sbFileValue.GetLength();
- pBuf = (char*)malloc(sizeof(char) * iBufLength);
- pBuf = sbFileValue.GetBuffer(iBufLength);
-
- if ( NULL == (pFile = FXSYS_fopen( sbName.GetBuffer(sbName.GetLength()), "wb+" )) )
- {
- return FALSE;
- }
-
- fwrite( pBuf, sizeof(char), iBufLength, pFile );
- fclose( pFile );
- pFile = NULL;
-
- pFile = FXSYS_fopen( sbName.GetBuffer(sbName.GetLength()), "rb+" );
- fseek( pFile, 0, SEEK_END );
- nFileSize = ftell( pFile );
-
- pBuffer = new FX_BYTE[nFileSize];
- fseek( pFile, 0, SEEK_SET );
- size_t s = fread( pBuffer, sizeof(char), nFileSize, pFile );
- if(s == 0)
- {
- delete[] pBuffer;
- return FALSE;
- }
-
- CRYPT_MD5Generate(pBuffer, nFileSize, buf);
- buf[BUFSIZE - 1] = 0;
- CFX_WideString csCheckSum((FX_LPCWSTR)buf, 16);
- delete[] pBuffer;
-
- return TRUE;
+ // Unsafe, not implemented.
+ return TRUE;
}
FX_BOOL Document::media(OBJ_PROP_PARAMS)
@@ -1844,7 +1612,7 @@ FX_BOOL Document::calculateNow(OBJ_METHOD_PARAMS)
{
ASSERT(m_pDocument != NULL);
- if (!(m_pDocument->GetPermissions(FPDFPERM_MODIFY) ||
+ if (!(m_pDocument->GetPermissions(FPDFPERM_MODIFY) ||
m_pDocument->GetPermissions(FPDFPERM_ANNOT_FORM) ||
m_pDocument->GetPermissions(FPDFPERM_FILL_FORM))) return FALSE;
@@ -1861,8 +1629,6 @@ FX_BOOL Document::Collab(OBJ_PROP_PARAMS)
FX_BOOL Document::getPageNthWord(OBJ_METHOD_PARAMS)
{
- //if (IsSafeMode(cc)) return TRUE;
-
ASSERT(m_pDocument != NULL);
if (!m_pDocument->GetPermissions(FPDFPERM_EXTRACT_ACCESS)) return FALSE;
@@ -1925,8 +1691,6 @@ FX_BOOL Document::getPageNthWord(OBJ_METHOD_PARAMS)
FX_BOOL Document::getPageNthWordQuads(OBJ_METHOD_PARAMS)
{
- //if (IsSafeMode(cc)) return TRUE;
-
ASSERT(m_pDocument != NULL);
if (!m_pDocument->GetPermissions(FPDFPERM_EXTRACT_ACCESS)) return FALSE;
@@ -2020,7 +1784,7 @@ int Document::CountWords(CPDF_TextObject* pTextObj)
if (ISLATINWORD(unicode) && bIsLatin)
continue;
-
+
bIsLatin = ISLATINWORD(unicode);
if (unicode != 0x20)
nWords++;
@@ -2057,10 +1821,10 @@ CFX_WideString Document::GetObjWordStr(CPDF_TextObject* pTextObj, int nWordIndex
{
}
else
- {
+ {
bIsLatin = ISLATINWORD(unicode);
if (unicode != 0x20)
- nWords++;
+ nWords++;
}
if (nWords-1 == nWordIndex)
@@ -2093,28 +1857,17 @@ FX_BOOL Document::zoomType(OBJ_PROP_PARAMS)
FX_BOOL Document::deletePages(OBJ_METHOD_PARAMS)
{
-
-
-
-
-
-
v8::Isolate* isolate = GetIsolate(cc);
-// if (pEnv->GetAppName().Compare(PHANTOM) != 0)
-// return TRUE;
-
- //if (IsSafeMode(cc)) return TRUE;
-
ASSERT(m_pDocument != NULL);
- if (!(m_pDocument->GetPermissions(FPDFPERM_MODIFY) ||
+ if (!(m_pDocument->GetPermissions(FPDFPERM_MODIFY) ||
m_pDocument->GetPermissions(FPDFPERM_ASSEMBLE))) return FALSE;
int iSize = params.size();
-
+
int nStart = 0;
int nEnd = 0;
-
+
if (iSize < 1)
{
}
@@ -2150,336 +1903,33 @@ FX_BOOL Document::deletePages(OBJ_METHOD_PARAMS)
if (nEnd < nStart) nEnd = nStart;
-
+
return TRUE;
}
FX_BOOL Document::extractPages(OBJ_METHOD_PARAMS)
{
-
-
-
-
-
-
- v8::Isolate* isolate = GetIsolate(cc);
-
- if (IsSafeMode(cc)) return TRUE;
-
- ASSERT(m_pDocument != NULL);
-
- if (!m_pDocument->GetPermissions(FPDFPERM_EXTRACT)) return FALSE;
-
- int iSize = params.size();
-
- int nTotal = m_pDocument->GetPageCount();
- int nStart = 0;
- int nEnd = nTotal - 1;
-
- CFX_WideString swFilePath;
-
- if (iSize < 1)
- {
- }
- else if (iSize == 1)
- {
- if (params[0].GetType() == VT_object)
- {
- JSObject pObj = (JSObject )params[0];
- v8::Handle<v8::Value> pValue = JS_GetObjectElement(isolate,pObj, L"nStart");
- nStart = (int)CJS_Value(m_isolate,pValue,GET_VALUE_TYPE(pValue));
-
- pValue = JS_GetObjectElement(isolate,pObj, L"nEnd");
- nEnd = (int)CJS_Value(m_isolate,pValue,GET_VALUE_TYPE(pValue));
-
- pValue = JS_GetObjectElement(isolate,pObj, L"cPath");
- swFilePath = CJS_Value(m_isolate,pValue,GET_VALUE_TYPE(pValue)).operator CFX_WideString();
- }
- else
- {
- nStart = (int)params[0];
- }
- }
- else if (iSize == 2)
- {
- nStart = (int)params[0];
- nEnd = (int)params[1];
- }
- else
- {
- nStart = (int)params[0];
- nEnd = (int)params[1];
- swFilePath = params[2].operator CFX_WideString();
- }
-
- if (nEnd < nStart)
- nEnd = nStart;
-
- CPDF_Document *pNewDoc = new CPDF_Document;
- pNewDoc->CreateNewDoc();
-
- CFX_WordArray array;
- for (int i=nStart; i<=nEnd; i++)
- array.Add(i);
-
-// m_pDocument->ExtractPages(array, pNewDoc);
-
- if (swFilePath.IsEmpty())
- {
-
- }
- else
- {
- swFilePath = app::PDFPathToSysPath(swFilePath);
- CPDF_Creator PDFCreater(pNewDoc);
- PDFCreater.Create(swFilePath);
- delete pNewDoc;
-// pEnv->OpenDocument(swFilePath);
- vRet.SetNull();
- }
-
- return TRUE;
+ // Unsafe, not supported.
+ return TRUE;
}
FX_BOOL Document::insertPages(OBJ_METHOD_PARAMS)
{
-
-
-
-
-
-
- v8::Isolate* isolate = GetIsolate(cc);
-
- if (IsSafeMode(cc)) return TRUE;
-
- ASSERT(m_pDocument != NULL);
-
- if (!(m_pDocument->GetPermissions(FPDFPERM_MODIFY) ||
- m_pDocument->GetPermissions(FPDFPERM_ASSEMBLE))) return FALSE;
-
- int iSize = params.size();
-
- int nStart = 0;
- int nEnd = 0;
- int nPage = 0;
-
- CFX_WideString swFilePath;
-
- if (iSize < 1)
- {
- }
- else if (iSize == 1)
- {
- if (params[0].GetType() == VT_object)
- {
- JSObject pObj = (JSObject )params[0];
-
- v8::Handle<v8::Value> pValue = JS_GetObjectElement(isolate,pObj, L"nPage");
- nPage = (int)CJS_Value(m_isolate,pValue,GET_VALUE_TYPE(pValue));
-
- pValue = JS_GetObjectElement(isolate,pObj, L"cPath");
- swFilePath = CJS_Value(m_isolate,pValue,GET_VALUE_TYPE(pValue)).operator CFX_WideString();
-
- pValue = JS_GetObjectElement(isolate,pObj, L"nStart");
- nStart = (int)CJS_Value(m_isolate,pValue,GET_VALUE_TYPE(pValue));
-
- pValue = JS_GetObjectElement(isolate,pObj, L"nEnd");
- nEnd = (int)CJS_Value(m_isolate,pValue,GET_VALUE_TYPE(pValue));
- }
- else
- {
- nPage = (int)params[0];
- }
- }
- else
- {
- nPage = (int)params[0];
-
- if (iSize >= 2)
- swFilePath = params[1].operator CFX_WideString();
-
- if (iSize >= 3)
- nStart = (int)params[2];
-
- if (iSize >= 4)
- nEnd = (int)params[3];
- }
-
- nPage++;
-
- if (nPage < 0)
- nPage = 0;
-
- if (nPage > m_pDocument->GetPageCount())
- nPage = m_pDocument->GetPageCount();
-
- if (swFilePath.IsEmpty()) return FALSE;
-
- swFilePath = app::PDFPathToSysPath(swFilePath);
-
- CPDF_Parser pdfParser;
- pdfParser.StartParse(swFilePath, FALSE);
- CPDF_Document* pSrcDoc = pdfParser.GetDocument();
-
- if (!pSrcDoc)
- {
- pdfParser.CloseParser();
- return FALSE;
- }
-
- int nTotal = pSrcDoc->GetPageCount();
-
- if (nStart < 0) nStart = 0;
- if (nStart >= nTotal) nStart = nTotal - 1;
-
- if (nEnd < 0) nEnd = 0;
- if (nEnd >= nTotal) nEnd = nTotal - 1;
-
- if (nEnd < nStart) nEnd = nStart;
-
- CFX_WordArray array;
- for (int i=nStart; i<=nEnd; i++)
- array.Add(i);
-
-// m_pDocument->InsertPages(nPage, pSrcDoc, array);
-
- pdfParser.CloseParser();
-
- return TRUE;
+ // Unsafe, not supported.
+ return TRUE;
}
FX_BOOL Document::replacePages(OBJ_METHOD_PARAMS)
{
-
-
-
-
-
-
- v8::Isolate* isolate = GetIsolate(cc);
-
- if (IsSafeMode(cc)) return TRUE;
-
- ASSERT(m_pDocument != NULL);
-
- if (!(m_pDocument->GetPermissions(FPDFPERM_MODIFY) ||
- m_pDocument->GetPermissions(FPDFPERM_ASSEMBLE))) return FALSE;
-
- int iSize = params.size();
-
- int nStart = -1;
- int nEnd = -1;
- int nPage = 0;
-
- CFX_WideString swFilePath;
-
- if (iSize < 1)
- {
- }
- else if (iSize == 1)
- {
- if (params[0].GetType() == VT_object)
- {
- JSObject pObj = (JSObject )params[0];
-
- v8::Handle<v8::Value> pValue = JS_GetObjectElement(isolate,pObj, L"nPage");
- nPage = (int)CJS_Value(m_isolate,pValue,GET_VALUE_TYPE(pValue));
-
- pValue = JS_GetObjectElement(isolate,pObj, L"cPath");
- swFilePath = CJS_Value(m_isolate,pValue,GET_VALUE_TYPE(pValue)).operator CFX_WideString();
-
- pValue = JS_GetObjectElement(isolate,pObj, L"nStart");
- nStart = (int)CJS_Value(m_isolate,pValue,GET_VALUE_TYPE(pValue));
-
- pValue = JS_GetObjectElement(isolate,pObj, L"nEnd");
- nEnd = (int)CJS_Value(m_isolate,pValue,GET_VALUE_TYPE(pValue));
- }
- else
- {
- nPage = (int)params[0];
- }
- }
- else
- {
- nPage = (int)params[0];
-
- if (iSize >= 2)
- swFilePath = params[1].operator CFX_WideString();
-
- if (iSize >= 3)
- nStart = (int)params[2];
-
- if (iSize >= 4)
- nEnd = (int)params[3];
- }
-
- if (nPage < 0)
- nPage = 0;
-
- if (nPage >= m_pDocument->GetPageCount())
- nPage = m_pDocument->GetPageCount() - 1;
-
- if (swFilePath.IsEmpty()) return FALSE;
-
- swFilePath = app::PDFPathToSysPath(swFilePath);
-
- CPDF_Parser pdfParser;
- pdfParser.StartParse(swFilePath, FALSE);
- CPDF_Document* pSrcDoc = pdfParser.GetDocument();
-
- if (!pSrcDoc)
- {
- pdfParser.CloseParser();
- return FALSE;
- }
-
- int nTotal = pSrcDoc->GetPageCount();
-
- if (nStart < 0)
- {
- if (nEnd < 0)
- {
- nStart = 0;
- nEnd = nTotal - 1;
- }
- else
- {
- nStart = 0;
- }
- }
- else
- {
- if (nEnd < 0)
- {
- nEnd = nStart;
- }
- else
- {
- if (nStart >= nTotal) nStart = nTotal - 1;
- if (nEnd >= nTotal) nEnd = nTotal - 1;
-
- if (nEnd < nStart) nEnd = nStart;
- }
- }
-
- CFX_WordArray array;
- for (int i=nStart; i<=nEnd; i++)
- array.Add(i);
-
-// m_pDocument->ReplacePages(nPage, pSrcDoc, array);
-
- pdfParser.CloseParser();
-
- return TRUE;
+ // Unsafe, not supported.
+ return TRUE;
}
FX_BOOL Document::getURL(OBJ_METHOD_PARAMS)
{
- if (IsSafeMode(cc)) return TRUE;
-
- return TRUE;
+ // Unsafe, not supported.
+ return TRUE;
}
void Document::AddDelayData(CJS_DelayData* pData)
@@ -2519,7 +1969,7 @@ void Document::AddDelayAnnotData(CJS_AnnotObj *pData)
void Document::DoAnnotDelay()
{
CFX_DWordArray DelArray;
-
+
for (int j=DelArray.GetSize()-1; j>=0; j--)
{
m_DelayData.RemoveAt(DelArray[j]);
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