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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "config.h" | 5 #include "config.h" |
| 6 #include "bindings/core/v8/ScriptFunction.h" | 6 #include "bindings/core/v8/ScriptFunction.h" |
| 7 | 7 |
| 8 #include "bindings/core/v8/V8Binding.h" | 8 #include "bindings/core/v8/V8Binding.h" |
| 9 | 9 |
| 10 namespace WebCore { | 10 namespace blink { |
| 11 | 11 |
| 12 void ScriptFunction::callCallback(const v8::FunctionCallbackInfo<v8::Value>& arg
s) | 12 void ScriptFunction::callCallback(const v8::FunctionCallbackInfo<v8::Value>& arg
s) |
| 13 { | 13 { |
| 14 v8::Isolate* isolate = args.GetIsolate(); | 14 v8::Isolate* isolate = args.GetIsolate(); |
| 15 ASSERT(!args.Data().IsEmpty()); | 15 ASSERT(!args.Data().IsEmpty()); |
| 16 ScriptFunction* function = ScriptFunction::Cast(args.Data()); | 16 ScriptFunction* function = ScriptFunction::Cast(args.Data()); |
| 17 v8::Local<v8::Value> value = args.Length() > 0 ? args[0] : v8::Local<v8::Val
ue>(v8::Undefined(isolate)); | 17 v8::Local<v8::Value> value = args.Length() > 0 ? args[0] : v8::Local<v8::Val
ue>(v8::Undefined(isolate)); |
| 18 | 18 |
| 19 ScriptValue result = function->call(ScriptValue(ScriptState::current(isolate
), value)); | 19 ScriptValue result = function->call(ScriptValue(ScriptState::current(isolate
), value)); |
| 20 | 20 |
| 21 v8SetReturnValue(args, result.v8Value()); | 21 v8SetReturnValue(args, result.v8Value()); |
| 22 } | 22 } |
| 23 | 23 |
| 24 v8::Handle<v8::Function> ScriptFunction::adoptByGarbageCollector(PassOwnPtr<Scri
ptFunction> function) | 24 v8::Handle<v8::Function> ScriptFunction::adoptByGarbageCollector(PassOwnPtr<Scri
ptFunction> function) |
| 25 { | 25 { |
| 26 if (!function) | 26 if (!function) |
| 27 return v8::Handle<v8::Function>(); | 27 return v8::Handle<v8::Function>(); |
| 28 v8::Isolate* isolate = function->isolate(); | 28 v8::Isolate* isolate = function->isolate(); |
| 29 return createClosure(&ScriptFunction::callCallback, function.leakPtr()->rele
aseToV8GarbageCollector(), isolate); | 29 return createClosure(&ScriptFunction::callCallback, function.leakPtr()->rele
aseToV8GarbageCollector(), isolate); |
| 30 } | 30 } |
| 31 | 31 |
| 32 } // namespace WebCore | 32 } // namespace blink |
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