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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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 #ifndef CompositorWorkerThread_h | 5 #ifndef CompositorWorkerThread_h |
6 #define CompositorWorkerThread_h | 6 #define CompositorWorkerThread_h |
7 | 7 |
8 #include "core/workers/WorkerThread.h" | 8 #include "core/workers/WorkerThread.h" |
| 9 #include "modules/ModulesExport.h" |
9 | 10 |
10 namespace blink { | 11 namespace blink { |
11 | 12 |
12 class WorkerObjectProxy; | 13 class WorkerObjectProxy; |
13 | 14 |
14 class CompositorWorkerThread final : public WorkerThread { | 15 // This class is overridden in unit-tests. |
| 16 class MODULES_EXPORT CompositorWorkerThread : public WorkerThread { |
15 public: | 17 public: |
16 static PassRefPtr<CompositorWorkerThread> create(PassRefPtr<WorkerLoaderProx
y>, WorkerObjectProxy&, double timeOrigin); | 18 static PassRefPtr<CompositorWorkerThread> create(PassRefPtr<WorkerLoaderProx
y>, WorkerObjectProxy&, double timeOrigin); |
17 virtual ~CompositorWorkerThread(); | 19 virtual ~CompositorWorkerThread(); |
18 | 20 |
19 WorkerObjectProxy& workerObjectProxy() const { return m_workerObjectProxy; } | 21 WorkerObjectProxy& workerObjectProxy() const { return m_workerObjectProxy; } |
20 | 22 |
21 private: | 23 protected: |
22 CompositorWorkerThread(PassRefPtr<WorkerLoaderProxy>, WorkerObjectProxy&, do
uble timeOrigin); | 24 CompositorWorkerThread(PassRefPtr<WorkerLoaderProxy>, WorkerObjectProxy&, do
uble timeOrigin); |
23 | 25 |
24 // WorkerThread: | 26 // WorkerThread: |
25 PassRefPtrWillBeRawPtr<WorkerGlobalScope> createWorkerGlobalScope(PassOwnPtr
<WorkerThreadStartupData>) override; | 27 PassRefPtrWillBeRawPtr<WorkerGlobalScope> createWorkerGlobalScope(PassOwnPtr
<WorkerThreadStartupData>) override; |
26 WebThreadSupportingGC& backingThread() override; | 28 WebThreadSupportingGC& backingThread() override; |
| 29 void didStartRunLoop() override { } |
| 30 void didStopRunLoop() override { } |
| 31 void initializeBackingThread() override; |
| 32 void shutdownBackingThread() override; |
| 33 v8::Isolate* initializeIsolate() override; |
| 34 void willDestroyIsolate() override; |
| 35 void destroyIsolate() override; |
| 36 void terminateV8Execution() override; |
27 | 37 |
| 38 private: |
28 WorkerObjectProxy& m_workerObjectProxy; | 39 WorkerObjectProxy& m_workerObjectProxy; |
29 double m_timeOrigin; | 40 double m_timeOrigin; |
30 OwnPtr<WebThreadSupportingGC> m_thread; | |
31 }; | 41 }; |
32 | 42 |
33 } // namespace blink | 43 } // namespace blink |
34 | 44 |
35 #endif // CompositorWorkerThread_h | 45 #endif // CompositorWorkerThread_h |
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