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1 // Copyright 2012 The Chromium Authors. All rights reserved. | 1 // Copyright 2012 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 "cc/resources/prioritized_resource_manager.h" | 5 #include "cc/resources/prioritized_resource_manager.h" |
6 | 6 |
7 #include <algorithm> | 7 #include <algorithm> |
8 | 8 |
9 #include "base/debug/trace_event.h" | 9 #include "base/debug/trace_event.h" |
10 #include "base/stl_util.h" | 10 #include "base/stl_util.h" |
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409 | 409 |
410 void PrioritizedResourceManager::RegisterTexture(PrioritizedResource* texture) { | 410 void PrioritizedResourceManager::RegisterTexture(PrioritizedResource* texture) { |
411 DCHECK(proxy_->IsMainThread()); | 411 DCHECK(proxy_->IsMainThread()); |
412 DCHECK(texture); | 412 DCHECK(texture); |
413 DCHECK(!texture->resource_manager()); | 413 DCHECK(!texture->resource_manager()); |
414 DCHECK(!texture->backing()); | 414 DCHECK(!texture->backing()); |
415 DCHECK(!ContainsKey(textures_, texture)); | 415 DCHECK(!ContainsKey(textures_, texture)); |
416 | 416 |
417 texture->set_manager_internal(this); | 417 texture->set_manager_internal(this); |
418 textures_.insert(texture); | 418 textures_.insert(texture); |
419 | |
420 } | 419 } |
421 | 420 |
422 void PrioritizedResourceManager::UnregisterTexture( | 421 void PrioritizedResourceManager::UnregisterTexture( |
423 PrioritizedResource* texture) { | 422 PrioritizedResource* texture) { |
424 DCHECK(proxy_->IsMainThread() || | 423 DCHECK(proxy_->IsMainThread() || |
425 (proxy_->IsImplThread() && proxy_->IsMainThreadBlocked())); | 424 (proxy_->IsImplThread() && proxy_->IsMainThreadBlocked())); |
426 DCHECK(texture); | 425 DCHECK(texture); |
427 DCHECK(ContainsKey(textures_, texture)); | 426 DCHECK(ContainsKey(textures_, texture)); |
428 | 427 |
429 ReturnBackingTexture(texture); | 428 ReturnBackingTexture(texture); |
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534 previous_backing = backing; | 533 previous_backing = backing; |
535 } | 534 } |
536 #endif | 535 #endif |
537 } | 536 } |
538 | 537 |
539 const Proxy* PrioritizedResourceManager::ProxyForDebug() const { | 538 const Proxy* PrioritizedResourceManager::ProxyForDebug() const { |
540 return proxy_; | 539 return proxy_; |
541 } | 540 } |
542 | 541 |
543 } // namespace cc | 542 } // namespace cc |
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