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|---|---|
| 1 /* | 1 /* |
| 2 * Copyright (C) 2008, 2010 Apple Inc. All Rights Reserved. | 2 * Copyright (C) 2008, 2010 Apple Inc. All Rights Reserved. |
| 3 * | 3 * |
| 4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
| 5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
| 6 * are met: | 6 * are met: |
| 7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
| 8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
| 9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
| 10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
| (...skipping 14 matching lines...) Expand all Loading... | |
| 25 */ | 25 */ |
| 26 | 26 |
| 27 #ifndef Worker_h | 27 #ifndef Worker_h |
| 28 #define Worker_h | 28 #define Worker_h |
| 29 | 29 |
| 30 #include "core/dom/ActiveDOMObject.h" | 30 #include "core/dom/ActiveDOMObject.h" |
| 31 #include "core/dom/MessagePort.h" | 31 #include "core/dom/MessagePort.h" |
| 32 #include "core/events/EventListener.h" | 32 #include "core/events/EventListener.h" |
| 33 #include "core/events/EventTarget.h" | 33 #include "core/events/EventTarget.h" |
| 34 #include "core/workers/AbstractWorker.h" | 34 #include "core/workers/AbstractWorker.h" |
| 35 #include "core/workers/WorkerMessagingProxy.h" | |
| 35 #include "core/workers/WorkerScriptLoaderClient.h" | 36 #include "core/workers/WorkerScriptLoaderClient.h" |
| 36 #include "platform/heap/Handle.h" | 37 #include "platform/heap/Handle.h" |
| 37 #include "wtf/Forward.h" | 38 #include "wtf/Forward.h" |
| 38 #include "wtf/PassRefPtr.h" | 39 #include "wtf/PassRefPtr.h" |
| 39 #include "wtf/RefPtr.h" | 40 #include "wtf/RefPtr.h" |
| 40 #include "wtf/text/AtomicStringHash.h" | 41 #include "wtf/text/AtomicStringHash.h" |
| 41 | 42 |
| 42 namespace blink { | 43 namespace blink { |
| 43 | 44 |
| 44 class ExceptionState; | 45 class ExceptionState; |
| 45 class ExecutionContext; | 46 class ExecutionContext; |
| 46 class WorkerGlobalScopeProxy; | 47 class WorkerGlobalScopeProxy; |
| 47 class WorkerScriptLoader; | 48 class WorkerScriptLoader; |
| 48 | 49 |
| 49 class Worker FINAL : public AbstractWorker, private WorkerScriptLoaderClient { | 50 class Worker FINAL : public AbstractWorker, private WorkerScriptLoaderClient { |
| 50 public: | 51 public: |
| 51 static PassRefPtrWillBeRawPtr<Worker> create(ExecutionContext*, const String & url, ExceptionState&); | 52 static PassRefPtrWillBeRawPtr<Worker> create(ExecutionContext*, const String & url, ExceptionState&); |
| 52 virtual ~Worker(); | 53 virtual ~Worker(); |
| 53 | 54 |
| 54 virtual const AtomicString& interfaceName() const OVERRIDE; | 55 virtual const AtomicString& interfaceName() const OVERRIDE; |
| 55 | 56 |
| 56 void postMessage(ExecutionContext*, PassRefPtr<SerializedScriptValue> messag e, const MessagePortArray*, ExceptionState&); | 57 void postMessage(ExecutionContext*, PassRefPtr<SerializedScriptValue > messa ge, const MessagePortArray*, ExceptionState&); |
|
dstockwell
2014/08/29 01:05:44
Revert this whitespace change.
nainar1
2014/08/29 06:01:40
Acknowledged.
| |
| 57 | 58 |
| 58 void terminate(); | 59 void terminate(); |
| 59 | 60 |
| 60 virtual void stop() OVERRIDE; | 61 virtual void stop() OVERRIDE; |
| 61 virtual bool hasPendingActivity() const OVERRIDE; | 62 virtual bool hasPendingActivity() const OVERRIDE; |
| 62 | 63 |
| 63 DEFINE_ATTRIBUTE_EVENT_LISTENER(message); | 64 DEFINE_ATTRIBUTE_EVENT_LISTENER(message); |
| 64 | |
| 65 virtual void trace(Visitor*) OVERRIDE; | 65 virtual void trace(Visitor*) OVERRIDE; |
| 66 void processRAF(double monotonicAnimationStartTime); | |
| 67 WorkerGlobalScopeProxy* m_contextProxy; // The proxy outlives the worker to perform thread shutdown. | |
|
dstockwell
2014/08/29 01:05:44
why is this public now?
nainar1
2014/08/29 06:01:40
Should have getters and setters associated with th
| |
| 66 | 68 |
| 67 private: | 69 private: |
| 68 explicit Worker(ExecutionContext*); | 70 explicit Worker(ExecutionContext*); |
| 69 | 71 |
| 70 // WorkerScriptLoaderClient callbacks | 72 // WorkerScriptLoaderClient callbacks |
| 71 virtual void didReceiveResponse(unsigned long identifier, const ResourceResp onse&) OVERRIDE; | 73 virtual void didReceiveResponse(unsigned long identifier, const ResourceResp onse&) OVERRIDE; |
| 72 virtual void notifyFinished() OVERRIDE; | 74 virtual void notifyFinished() OVERRIDE; |
| 73 | 75 ExecutionContext* context; |
| 74 RefPtr<WorkerScriptLoader> m_scriptLoader; | 76 RefPtr<WorkerScriptLoader> m_scriptLoader; |
| 75 WorkerGlobalScopeProxy* m_contextProxy; // The proxy outlives the worker to perform thread shutdown. | |
| 76 }; | 77 }; |
| 77 | 78 |
| 78 } // namespace blink | 79 } // namespace blink |
| 79 | 80 |
| 80 #endif // Worker_h | 81 #endif // Worker_h |
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