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| 1 // Copyright 2011 The Chromium Authors. All rights reserved. | 1 // Copyright 2011 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 | 6 |
| 7 #include "cc/single_thread_proxy.h" | 7 #include "cc/single_thread_proxy.h" |
| 8 | 8 |
| 9 #include "base/debug/trace_event.h" | 9 #include "base/debug/trace_event.h" |
| 10 #include "cc/draw_quad.h" | 10 #include "cc/draw_quad.h" |
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| 330 } | 330 } |
| 331 | 331 |
| 332 bool SingleThreadProxy::commitAndComposite() | 332 bool SingleThreadProxy::commitAndComposite() |
| 333 { | 333 { |
| 334 DCHECK(Proxy::isMainThread()); | 334 DCHECK(Proxy::isMainThread()); |
| 335 | 335 |
| 336 if (!m_layerTreeHost->initializeRendererIfNeeded()) | 336 if (!m_layerTreeHost->initializeRendererIfNeeded()) |
| 337 return false; | 337 return false; |
| 338 | 338 |
| 339 // Unlink any texture backings that were deleted | 339 // Unlink any texture backings that were deleted |
| 340 PrioritizedTextureManager::BackingList evictedContentsTexturesBackings; | 340 PrioritizedResourceManager::BackingList evictedContentsTexturesBackings; |
| 341 { | 341 { |
| 342 DebugScopedSetImplThread implThread; | 342 DebugScopedSetImplThread implThread; |
| 343 m_layerTreeHost->contentsTextureManager()->getEvictedBackings(evictedCon
tentsTexturesBackings); | 343 m_layerTreeHost->contentsTextureManager()->getEvictedBackings(evictedCon
tentsTexturesBackings); |
| 344 } | 344 } |
| 345 m_layerTreeHost->contentsTextureManager()->unlinkEvictedBackings(evictedCont
entsTexturesBackings); | 345 m_layerTreeHost->contentsTextureManager()->unlinkEvictedBackings(evictedCont
entsTexturesBackings); |
| 346 | 346 |
| 347 scoped_ptr<ResourceUpdateQueue> queue = make_scoped_ptr(new ResourceUpdateQu
eue); | 347 scoped_ptr<ResourceUpdateQueue> queue = make_scoped_ptr(new ResourceUpdateQu
eue); |
| 348 m_layerTreeHost->updateLayers(*(queue.get()), m_layerTreeHostImpl->memoryAll
ocationLimitBytes()); | 348 m_layerTreeHost->updateLayers(*(queue.get()), m_layerTreeHostImpl->memoryAll
ocationLimitBytes()); |
| 349 | 349 |
| 350 if (m_layerTreeHostImpl->contentsTexturesPurged()) | 350 if (m_layerTreeHostImpl->contentsTexturesPurged()) |
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| 391 | 391 |
| 392 void SingleThreadProxy::didSwapFrame() | 392 void SingleThreadProxy::didSwapFrame() |
| 393 { | 393 { |
| 394 if (m_nextFrameIsNewlyCommittedFrame) { | 394 if (m_nextFrameIsNewlyCommittedFrame) { |
| 395 m_nextFrameIsNewlyCommittedFrame = false; | 395 m_nextFrameIsNewlyCommittedFrame = false; |
| 396 m_layerTreeHost->didCommitAndDrawFrame(); | 396 m_layerTreeHost->didCommitAndDrawFrame(); |
| 397 } | 397 } |
| 398 } | 398 } |
| 399 | 399 |
| 400 } // namespace cc | 400 } // namespace cc |
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