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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 "modules/serviceworkers/Client.h" | |
| 7 | |
| 8 #include "bindings/core/v8/ExceptionState.h" | |
| 9 #include "bindings/core/v8/SerializedScriptValue.h" | |
| 10 #include "modules/serviceworkers/ServiceWorkerGlobalScopeClient.h" | |
| 11 #include "public/platform/WebString.h" | |
| 12 #include "wtf/RefPtr.h" | |
| 13 | |
| 14 namespace blink { | |
| 15 | |
| 16 PassRefPtrWillBeRawPtr<Client> Client::create(unsigned id) | |
| 17 { | |
| 18 return adoptRefWillBeNoop(new Client(id)); | |
| 19 } | |
| 20 | |
| 21 Client::Client(unsigned id) | |
| 22 : m_id(id) | |
| 23 { | |
| 24 ScriptWrappable::init(this); | |
| 25 } | |
| 26 | |
| 27 DEFINE_EMPTY_DESTRUCTOR_WILL_BE_REMOVED(Client); | |
| 28 | |
| 29 void Client::postMessage(ExecutionContext* context, PassRefPtr<SerializedScriptV
alue> message, const MessagePortArray* ports, ExceptionState& exceptionState) | |
| 30 { | |
| 31 // Disentangle the port in preparation for sending it to the remote context. | |
| 32 OwnPtr<MessagePortChannelArray> channels = MessagePort::disentanglePorts(por
ts, exceptionState); | |
| 33 if (exceptionState.hadException()) | |
| 34 return; | |
| 35 | |
| 36 WebString messageString = message->toWireString(); | |
| 37 OwnPtr<WebMessagePortChannelArray> webChannels = MessagePort::toWebMessagePo
rtChannelArray(channels.release()); | |
| 38 ServiceWorkerGlobalScopeClient::from(context)->postMessageToClient(m_id, mes
sageString, webChannels.release()); | |
| 39 } | |
| 40 | |
| 41 } // namespace blink | |
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