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-rw-r--r--fpdfsdk/src/javascript/Document.cpp104
1 files changed, 4 insertions, 100 deletions
diff --git a/fpdfsdk/src/javascript/Document.cpp b/fpdfsdk/src/javascript/Document.cpp
index 7c77e82e06..1d2dca5a3d 100644
--- a/fpdfsdk/src/javascript/Document.cpp
+++ b/fpdfsdk/src/javascript/Document.cpp
@@ -1420,47 +1420,6 @@ IconElement* IconTree::operator [](int iIndex)
return NULL;
}
-void IconTree::DeleteIconElement(CFX_WideString swIconName)
-{
- IconElement* pTemp = m_pHead;
- 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;
- delete pTemp;
- m_iLength--;
- pTemp = m_pHead;
- }
- if (pTemp->NextIcon->IconName == swIconName)
- {
- if (pTemp->NextIcon == m_pEnd)
- {
- m_pEnd = pTemp;
- delete pTemp->NextIcon;
- m_iLength--;
- pTemp->NextIcon = NULL;
- }
- else
- {
- IconElement* pElement = pTemp->NextIcon;
- pTemp->NextIcon = pTemp->NextIcon->NextIcon;
- delete pElement;
- m_iLength--;
- pElement = NULL;
- }
-
- continue;
- }
-
- pTemp = pTemp->NextIcon;
- }
-}
-
FX_BOOL Document::addIcon(IFXJS_Context* cc, const CJS_Parameters& params, CJS_Value& vRet, CFX_WideString& sError)
{
CJS_Context* pContext = (CJS_Context*)cc;
@@ -1581,16 +1540,8 @@ FX_BOOL Document::getIcon(IFXJS_Context* cc, const CJS_Parameters& params, CJS_V
FX_BOOL Document::removeIcon(IFXJS_Context* cc, const CJS_Parameters& params, CJS_Value& vRet, CFX_WideString& sError)
{
- CJS_Context* pContext = (CJS_Context *)cc;
- if (params.size() != 1) {
- sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
- return FALSE;
- }
-
- if(!m_pIconTree)
- return FALSE;
- CFX_WideString swIconName = params[0].ToCFXWideString();
- return TRUE;
+ // Unsafe, no supported.
+ return FALSE;
}
FX_BOOL Document::createDataObject(IFXJS_Context* cc, const CJS_Parameters& params, CJS_Value& vRet, CFX_WideString& sError)
@@ -1854,55 +1805,8 @@ FX_BOOL Document::zoomType(IFXJS_Context* cc, CJS_PropValue& vp, CFX_WideString&
FX_BOOL Document::deletePages(IFXJS_Context* cc, const CJS_Parameters& params, CJS_Value& vRet, CFX_WideString& sError)
{
- v8::Isolate* isolate = GetIsolate(cc);
- 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;
-
- if (iSize < 1)
- {
- }
- else if (iSize == 1)
- {
- if (params[0].GetType() == VT_object)
- {
- JSObject pObj = params[0].ToV8Object();
- v8::Local<v8::Value> pValue = JS_GetObjectElement(isolate, pObj, L"nStart");
- nStart = CJS_Value(m_isolate, pValue, GET_VALUE_TYPE(pValue)).ToInt();
-
- pValue = JS_GetObjectElement(isolate, pObj, L"nEnd");
- nEnd = CJS_Value(m_isolate, pValue, GET_VALUE_TYPE(pValue)).ToInt();
- }
- else
- {
- nStart = params[0].ToInt();
- }
- }
- else
- {
- nStart = params[0].ToInt();
- nEnd = params[1].ToInt();
- }
-
- int nTotal = m_pDocument->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;
-
-
-
- return TRUE;
+ // Unsafe, no supported.
+ return FALSE;
}
FX_BOOL Document::extractPages(IFXJS_Context* cc, const CJS_Parameters& params, CJS_Value& vRet, CFX_WideString& sError)