bool _NPN_EvaluateHelper(NPP npp, bool popupsAllowed, NPObject* npObject, NPString* npScript, NPVariant* result)
{
VOID_TO_NPVARIANT(*result);
if (!npObject)
return false;
if (npObject->_class != npScriptObjectClass)
return false;
v8::HandleScope handleScope;
v8::Handle<v8::Context> context = toV8Context(npp, npObject);
if (context.IsEmpty())
return false;
V8Proxy* proxy = toV8Proxy(npObject);
ASSERT(proxy);
v8::Context::Scope scope(context);
WebCore::String filename;
if (!popupsAllowed)
filename = "npscript";
WebCore::String script = WebCore::String::fromUTF8(npScript->UTF8Characters, npScript->UTF8Length);
v8::Local<v8::Value> v8result = proxy->evaluate(WebCore::ScriptSourceCode(script, WebCore::KURL(WebCore::ParsedURLString, filename)), 0);
if (v8result.IsEmpty())
return false;
convertV8ObjectToNPVariant(v8result, npObject, result);
return true;
}
bool _NPN_EvaluateHelper(NPP npp, bool popupsAllowed, NPObject* npObject, NPString* npScript, NPVariant* result)
{
VOID_TO_NPVARIANT(*result);
if (!npObject)
return false;
if (npObject->_class != npScriptObjectClass)
return false;
v8::HandleScope handleScope;
v8::Handle<v8::Context> context = toV8Context(npp, npObject);
if (context.IsEmpty())
return false;
V8Proxy* proxy = toV8Proxy(npObject);
ASSERT(proxy);
v8::Context::Scope scope(context);
ExceptionCatcher exceptionCatcher;
String filename;
if (!popupsAllowed)
filename = "npscript";
// Set popupsAllowed flag to the current execution frame, so WebKit can get
// right gesture status for popups initiated from plugins.
Frame* frame = proxy->frame();
ASSERT(frame);
bool oldAllowPopups = frame->script()->allowPopupsFromPlugin();
frame->script()->setAllowPopupsFromPlugin(popupsAllowed);
String script = String::fromUTF8(npScript->UTF8Characters, npScript->UTF8Length);
v8::Local<v8::Value> v8result = proxy->evaluate(ScriptSourceCode(script, KURL(ParsedURLString, filename)), 0);
// Restore the old flag.
frame->script()->setAllowPopupsFromPlugin(oldAllowPopups);
if (v8result.IsEmpty())
return false;
convertV8ObjectToNPVariant(v8result, npObject, result);
return true;
}
