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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 #include "config.h" | 5 #include "config.h" |
6 #include "modules/compositorworker/CompositorWorkerThread.h" | 6 #include "modules/compositorworker/CompositorWorkerThread.h" |
7 | 7 |
8 #include "bindings/core/v8/V8Initializer.h" | 8 #include "bindings/core/v8/V8Initializer.h" |
9 #include "core/workers/WorkerObjectProxy.h" | 9 #include "core/workers/WorkerObjectProxy.h" |
10 #include "core/workers/WorkerThreadStartupData.h" | 10 #include "core/workers/WorkerThreadStartupData.h" |
11 #include "modules/compositorworker/CompositorWorkerGlobalScope.h" | 11 #include "modules/compositorworker/CompositorWorkerGlobalScope.h" |
| 12 #include "modules/compositorworker/CompositorWorkerManager.h" |
12 #include "public/platform/Platform.h" | 13 #include "public/platform/Platform.h" |
13 | 14 |
14 namespace blink { | 15 namespace blink { |
15 | 16 |
16 PassRefPtr<CompositorWorkerThread> CompositorWorkerThread::create(PassRefPtr<Wor
kerLoaderProxy> workerLoaderProxy, WorkerObjectProxy& workerObjectProxy, double
timeOrigin) | 17 PassRefPtr<CompositorWorkerThread> CompositorWorkerThread::create(PassRefPtr<Wor
kerLoaderProxy> workerLoaderProxy, WorkerObjectProxy& workerObjectProxy, double
timeOrigin) |
17 { | 18 { |
18 ASSERT(isMainThread()); | 19 ASSERT(isMainThread()); |
19 return adoptRef(new CompositorWorkerThread(workerLoaderProxy, workerObjectPr
oxy, timeOrigin)); | 20 return adoptRef(new CompositorWorkerThread(workerLoaderProxy, workerObjectPr
oxy, timeOrigin)); |
20 } | 21 } |
21 | 22 |
22 CompositorWorkerThread::CompositorWorkerThread(PassRefPtr<WorkerLoaderProxy> wor
kerLoaderProxy, WorkerObjectProxy& workerObjectProxy, double timeOrigin) | 23 CompositorWorkerThread::CompositorWorkerThread(PassRefPtr<WorkerLoaderProxy> wor
kerLoaderProxy, WorkerObjectProxy& workerObjectProxy, double timeOrigin) |
23 : WorkerThread(workerLoaderProxy, workerObjectProxy) | 24 : WorkerThread(workerLoaderProxy, workerObjectProxy) |
24 , m_workerObjectProxy(workerObjectProxy) | 25 , m_workerObjectProxy(workerObjectProxy) |
25 , m_timeOrigin(timeOrigin) | 26 , m_timeOrigin(timeOrigin) |
26 { | 27 { |
27 } | 28 } |
28 | 29 |
29 CompositorWorkerThread::~CompositorWorkerThread() | 30 CompositorWorkerThread::~CompositorWorkerThread() |
30 { | 31 { |
31 } | 32 } |
32 | 33 |
33 PassRefPtrWillBeRawPtr<WorkerGlobalScope> CompositorWorkerThread::createWorkerGl
obalScope(PassOwnPtr<WorkerThreadStartupData> startupData) | 34 PassRefPtrWillBeRawPtr<WorkerGlobalScope> CompositorWorkerThread::createWorkerGl
obalScope(PassOwnPtr<WorkerThreadStartupData> startupData) |
34 { | 35 { |
35 return CompositorWorkerGlobalScope::create(this, startupData, m_timeOrigin); | 36 return CompositorWorkerGlobalScope::create(this, startupData, m_timeOrigin); |
36 } | 37 } |
37 | 38 |
38 WebThreadSupportingGC& CompositorWorkerThread::backingThread() | 39 WebThreadSupportingGC& CompositorWorkerThread::backingThread() |
39 { | 40 { |
40 if (!m_thread) | 41 return CompositorWorkerManager::instance()->compositorWorkerThread(); |
41 m_thread = WebThreadSupportingGC::create("CompositorWorker Thread"); | 42 } |
42 return *m_thread.get(); | 43 |
| 44 void CompositorWorkerThread::initializeBackingThread() |
| 45 { |
| 46 CompositorWorkerManager::instance()->initializeBackingThread(); |
| 47 } |
| 48 |
| 49 void CompositorWorkerThread::shutdownBackingThread() |
| 50 { |
| 51 CompositorWorkerManager::instance()->shutdownBackingThread(); |
| 52 } |
| 53 |
| 54 v8::Isolate* CompositorWorkerThread::initializeIsolate() |
| 55 { |
| 56 return CompositorWorkerManager::instance()->initializeIsolate(); |
| 57 } |
| 58 |
| 59 void CompositorWorkerThread::willDestroyIsolate() |
| 60 { |
| 61 CompositorWorkerManager::instance()->willDestroyIsolate(); |
| 62 } |
| 63 |
| 64 void CompositorWorkerThread::destroyIsolate() |
| 65 { |
| 66 CompositorWorkerManager::instance()->destroyIsolate(); |
| 67 } |
| 68 |
| 69 void CompositorWorkerThread::terminateV8Execution() |
| 70 { |
| 71 CompositorWorkerManager::instance()->terminateV8Execution(); |
43 } | 72 } |
44 | 73 |
45 } // namespace blink | 74 } // namespace blink |
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