void V8InjectedScriptHost::storageIdMethodCustom(const v8::FunctionCallbackInfo<v8::Value>& info)
{
if (info.Length() > 0 && V8Storage::HasInstance(info[0], info.GetIsolate(), worldType(info.GetIsolate()))) {
Storage* storage = V8Storage::toNative(v8::Handle<v8::Object>::Cast(info[0]));
if (storage) {
InjectedScriptHost* host = V8InjectedScriptHost::toNative(info.Holder());
v8SetReturnValueStringOrUndefined(info, host->storageIdImpl(storage), info.GetIsolate());
return;
}
}
}
void V8HTMLCanvasElement::toDataURLMethodCustom(const v8::FunctionCallbackInfo<v8::Value>& info)
{
v8::Handle<v8::Object> holder = info.Holder();
HTMLCanvasElement* canvas = V8HTMLCanvasElement::toNative(holder);
ExceptionState exceptionState(ExceptionState::ExecutionContext, "toDataURL", "HTMLCanvasElement", info.Holder(), info.GetIsolate());
TOSTRING_VOID(V8StringResource<>, type, info[0]);
double quality;
double* qualityPtr = 0;
if (info.Length() > 1 && info[1]->IsNumber()) {
quality = info[1]->NumberValue();
qualityPtr = &quality;
}
String result = canvas->toDataURL(type, qualityPtr, exceptionState);
exceptionState.throwIfNeeded();
v8SetReturnValueStringOrUndefined(info, result, info.GetIsolate());
}
