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-rw-r--r--fpdfsdk/src/javascript/global.cpp136
1 files changed, 55 insertions, 81 deletions
diff --git a/fpdfsdk/src/javascript/global.cpp b/fpdfsdk/src/javascript/global.cpp
index aa3bfa026a..cbb04241ae 100644
--- a/fpdfsdk/src/javascript/global.cpp
+++ b/fpdfsdk/src/javascript/global.cpp
@@ -125,15 +125,12 @@ FX_BOOL JSGlobalAlternate::QueryProperty(const FX_WCHAR* propname) {
FX_BOOL JSGlobalAlternate::DelProperty(IFXJS_Context* cc,
const FX_WCHAR* propname,
CFX_WideString& sError) {
- JSGlobalData* pData = NULL;
- CFX_ByteString sPropName = CFX_ByteString::FromUnicode(propname);
-
- if (m_mapGlobal.Lookup(sPropName, (void*&)pData)) {
- pData->bDeleted = TRUE;
- return TRUE;
- }
+ auto it = m_mapGlobal.find(CFX_ByteString::FromUnicode(propname));
+ if (it == m_mapGlobal.end())
+ return FALSE;
- return FALSE;
+ it->second->bDeleted = TRUE;
+ return TRUE;
}
FX_BOOL JSGlobalAlternate::DoProperty(IFXJS_Context* cc,
@@ -179,19 +176,16 @@ FX_BOOL JSGlobalAlternate::DoProperty(IFXJS_Context* cc,
break;
}
} else {
- void* pVoid = nullptr;
- if (!m_mapGlobal.Lookup(CFX_ByteString::FromUnicode(propname), pVoid)) {
+ auto it = m_mapGlobal.find(CFX_ByteString::FromUnicode(propname));
+ if (it == m_mapGlobal.end()) {
vp.SetNull();
return TRUE;
}
- if (!pVoid) {
+ JSGlobalData* pData = it->second;
+ if (pData->bDeleted) {
vp.SetNull();
return TRUE;
}
- JSGlobalData* pData = (JSGlobalData*)pVoid;
- if (pData->bDeleted)
- return TRUE;
-
switch (pData->nType) {
case JS_GLOBALDATA_TYPE_NUMBER:
vp << pData->dData;
@@ -228,11 +222,10 @@ FX_BOOL JSGlobalAlternate::setPersistent(IFXJS_Context* cc,
return FALSE;
}
- CFX_ByteString sName = params[0].ToCFXByteString();
-
- JSGlobalData* pData = NULL;
- if (m_mapGlobal.Lookup(sName, (void*&)pData)) {
- if (pData && !pData->bDeleted) {
+ auto it = m_mapGlobal.find(params[0].ToCFXByteString());
+ if (it != m_mapGlobal.end()) {
+ JSGlobalData* pData = it->second;
+ if (!pData->bDeleted) {
pData->bPersistent = params[1].ToBool();
return TRUE;
}
@@ -298,52 +291,42 @@ void JSGlobalAlternate::UpdateGlobalPersistentVariables() {
}
void JSGlobalAlternate::CommitGlobalPersisitentVariables() {
- ASSERT(m_pGlobalData != NULL);
-
- FX_POSITION pos = m_mapGlobal.GetStartPosition();
- while (pos) {
- CFX_ByteString name;
- JSGlobalData* pData = NULL;
- m_mapGlobal.GetNextAssoc(pos, name, (void*&)pData);
-
- if (pData) {
- if (pData->bDeleted) {
- m_pGlobalData->DeleteGlobalVariable(name);
- } else {
- switch (pData->nType) {
- case JS_GLOBALDATA_TYPE_NUMBER:
- m_pGlobalData->SetGlobalVariableNumber(name, pData->dData);
+ ASSERT(m_pGlobalData);
+ for (auto it = m_mapGlobal.begin(); it != m_mapGlobal.end(); ++it) {
+ CFX_ByteString name = it->first;
+ JSGlobalData* pData = it->second;
+ if (pData->bDeleted) {
+ m_pGlobalData->DeleteGlobalVariable(name);
+ } else {
+ switch (pData->nType) {
+ case JS_GLOBALDATA_TYPE_NUMBER:
+ m_pGlobalData->SetGlobalVariableNumber(name, pData->dData);
+ m_pGlobalData->SetGlobalVariablePersistent(name, pData->bPersistent);
+ break;
+ case JS_GLOBALDATA_TYPE_BOOLEAN:
+ m_pGlobalData->SetGlobalVariableBoolean(name, pData->bData);
+ m_pGlobalData->SetGlobalVariablePersistent(name, pData->bPersistent);
+ break;
+ case JS_GLOBALDATA_TYPE_STRING:
+ m_pGlobalData->SetGlobalVariableString(name, pData->sData);
+ m_pGlobalData->SetGlobalVariablePersistent(name, pData->bPersistent);
+ break;
+ case JS_GLOBALDATA_TYPE_OBJECT:
+ // if (pData->pData)
+ {
+ CJS_GlobalVariableArray array;
+ v8::Local<v8::Object> obj = v8::Local<v8::Object>::New(
+ GetJSObject()->GetIsolate(), pData->pData);
+ ObjectToArray(obj, array);
+ m_pGlobalData->SetGlobalVariableObject(name, array);
m_pGlobalData->SetGlobalVariablePersistent(name,
pData->bPersistent);
- break;
- case JS_GLOBALDATA_TYPE_BOOLEAN:
- m_pGlobalData->SetGlobalVariableBoolean(name, pData->bData);
- m_pGlobalData->SetGlobalVariablePersistent(name,
- pData->bPersistent);
- break;
- case JS_GLOBALDATA_TYPE_STRING:
- m_pGlobalData->SetGlobalVariableString(name, pData->sData);
- m_pGlobalData->SetGlobalVariablePersistent(name,
- pData->bPersistent);
- break;
- case JS_GLOBALDATA_TYPE_OBJECT:
- // if (pData->pData)
- {
- CJS_GlobalVariableArray array;
- v8::Local<v8::Object> obj = v8::Local<v8::Object>::New(
- GetJSObject()->GetIsolate(), pData->pData);
- ObjectToArray(obj, array);
- m_pGlobalData->SetGlobalVariableObject(name, array);
- m_pGlobalData->SetGlobalVariablePersistent(name,
- pData->bPersistent);
- }
- break;
- case JS_GLOBALDATA_TYPE_NULL:
- m_pGlobalData->SetGlobalVariableNull(name);
- m_pGlobalData->SetGlobalVariablePersistent(name,
- pData->bPersistent);
- break;
- }
+ }
+ break;
+ case JS_GLOBALDATA_TYPE_NULL:
+ m_pGlobalData->SetGlobalVariableNull(name);
+ m_pGlobalData->SetGlobalVariablePersistent(name, pData->bPersistent);
+ break;
}
}
}
@@ -447,15 +430,10 @@ void JSGlobalAlternate::PutObjectProperty(v8::Local<v8::Object> pObj,
}
void JSGlobalAlternate::DestroyGlobalPersisitentVariables() {
- FX_POSITION pos = m_mapGlobal.GetStartPosition();
- while (pos) {
- CFX_ByteString name;
- JSGlobalData* pData = NULL;
- m_mapGlobal.GetNextAssoc(pos, name, (void*&)pData);
- delete pData;
+ for (const auto& pair : m_mapGlobal) {
+ delete pair.second;
}
-
- m_mapGlobal.RemoveAll();
+ m_mapGlobal.clear();
}
FX_BOOL JSGlobalAlternate::SetGlobalVariables(const FX_CHAR* propname,
@@ -465,13 +443,12 @@ FX_BOOL JSGlobalAlternate::SetGlobalVariables(const FX_CHAR* propname,
const CFX_ByteString& sData,
JSObject pData,
bool bDefaultPersistent) {
- if (propname == NULL)
+ if (!propname)
return FALSE;
- JSGlobalData* pTemp = NULL;
- m_mapGlobal.Lookup(propname, (void*&)pTemp);
-
- if (pTemp) {
+ auto it = m_mapGlobal.find(propname);
+ if (it != m_mapGlobal.end()) {
+ JSGlobalData* pTemp = it->second;
if (pTemp->bDeleted || pTemp->nType != nType) {
pTemp->dData = 0;
pTemp->bData = 0;
@@ -480,7 +457,6 @@ FX_BOOL JSGlobalAlternate::SetGlobalVariables(const FX_CHAR* propname,
}
pTemp->bDeleted = FALSE;
-
switch (nType) {
case JS_GLOBALDATA_TYPE_NUMBER: {
pTemp->dData = dData;
@@ -499,7 +475,6 @@ FX_BOOL JSGlobalAlternate::SetGlobalVariables(const FX_CHAR* propname,
default:
return FALSE;
}
-
return TRUE;
}
@@ -539,8 +514,7 @@ FX_BOOL JSGlobalAlternate::SetGlobalVariables(const FX_CHAR* propname,
return FALSE;
}
- m_mapGlobal.SetAt(propname, (void*)pNewData);
-
+ m_mapGlobal[propname] = pNewData;
return TRUE;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-01 01:50:28 +0000