1 // Copyright 2016 the V8 project authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4 
5 #include "src/api-arguments.h"
6 
7 #include "src/tracing/trace-event.h"
8 #include "src/vm-state-inl.h"
9 
10 namespace v8 {
11 namespace internal {
12 
Call(FunctionCallback f)13 Handle<Object> FunctionCallbackArguments::Call(FunctionCallback f) {
14   Isolate* isolate = this->isolate();
15   RuntimeCallTimerScope timer(isolate, &RuntimeCallStats::FunctionCallback);
16   VMState<EXTERNAL> state(isolate);
17   ExternalCallbackScope call_scope(isolate, FUNCTION_ADDR(f));
18   FunctionCallbackInfo<v8::Value> info(begin(), argv_, argc_);
19   f(info);
20   return GetReturnValue<Object>(isolate);
21 }
22 
Call(IndexedPropertyEnumeratorCallback f)23 Handle<JSObject> PropertyCallbackArguments::Call(
24     IndexedPropertyEnumeratorCallback f) {
25   Isolate* isolate = this->isolate();
26   RuntimeCallTimerScope timer(isolate, &RuntimeCallStats::PropertyCallback);
27   VMState<EXTERNAL> state(isolate);
28   ExternalCallbackScope call_scope(isolate, FUNCTION_ADDR(f));
29   PropertyCallbackInfo<v8::Array> info(begin());
30   f(info);
31   return GetReturnValue<JSObject>(isolate);
32 }
33 
34 }  // namespace internal
35 }  // namespace v8
36