1// Copyright 2014 The Chromium 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 "config.h"
6#include "bindings/core/v8/ScriptFunction.h"
7
8#include "bindings/core/v8/V8Binding.h"
9
10namespace blink {
11
12v8::Handle<v8::Function> ScriptFunction::bindToV8Function()
13{
14    v8::Isolate* isolate = m_scriptState->isolate();
15    v8::Handle<v8::External> wrapper = v8::External::New(isolate, this);
16    m_scriptState->world().registerDOMObjectHolder(isolate, this, wrapper);
17    return createClosure(&ScriptFunction::callCallback, wrapper, isolate);
18}
19
20void ScriptFunction::callCallback(const v8::FunctionCallbackInfo<v8::Value>& args)
21{
22    ASSERT(args.Data()->IsExternal());
23    ScriptFunction* scriptFunction = static_cast<ScriptFunction*>(v8::Handle<v8::External>::Cast(args.Data())->Value());
24    ScriptValue result = scriptFunction->call(ScriptValue(scriptFunction->scriptState(), args[0]));
25    v8SetReturnValue(args, result.v8Value());
26}
27
28} // namespace blink
29