Source/bindings/v8/custom/V8ClientCustom.cpp - Issue 331373002: Split bindings/v8/custom into core and modules.

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Side by Side Diff: Source/bindings/v8/custom/V8ClientCustom.cpp

Issue 331373002: Split bindings/v8/custom into core and modules. (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Created 6 years, 6 months ago

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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/modules/v8/V8Client.h"

7

8 #include "bindings/v8/ExceptionMessages.h"

9 #include "bindings/v8/ExceptionState.h"

10 #include "bindings/v8/SerializedScriptValue.h"

11 #include "bindings/v8/V8Binding.h"

12 #include "core/dom/MessagePort.h"

13 #include "modules/serviceworkers/ServiceWorker.h"

14 #include "wtf/ArrayBuffer.h"

15

16 namespace WebCore {

17

18 void V8Client::postMessageMethodCustom(const v8::FunctionCallbackInfo<v8::Value> & info)

19 {

20 ExceptionState exceptionState(ExceptionState::ExecutionContext, "postMessage ", "ServiceWorker", info.Holder(), info.GetIsolate());

21 Client* client = V8Client::toNative(info.Holder());

22 MessagePortArray ports;

23 ArrayBufferArray arrayBuffers;

24 if (info.Length() > 1) {

25 const int transferablesArgIndex = 1;

26 if (!SerializedScriptValue::extractTransferables(info[transferablesArgIn dex], transferablesArgIndex, ports, arrayBuffers, exceptionState, info.GetIsolat e())) {

27 exceptionState.throwIfNeeded();

28 return;

29 }

30 }

31 RefPtr<SerializedScriptValue> message = SerializedScriptValue::create(info[0 ], &ports, &arrayBuffers, exceptionState, info.GetIsolate());

32 if (exceptionState.throwIfNeeded())

33 return;

34 ExecutionContext* context = currentExecutionContext(info.GetIsolate());

35 client->postMessage(context, message.release(), &ports, exceptionState);

36 exceptionState.throwIfNeeded();

37 }

38

39 } // namespace WebCore

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