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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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 "content/renderer/android/synchronous_compositor_output_surface.h" | 5 #include "content/renderer/android/synchronous_compositor_output_surface.h" |
| 6 | 6 |
| 7 #include <vector> | 7 #include <vector> |
| 8 | 8 |
| 9 #include "base/auto_reset.h" | 9 #include "base/auto_reset.h" |
| 10 #include "base/location.h" | 10 #include "base/location.h" |
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| 355 } | 355 } |
| 356 } | 356 } |
| 357 | 357 |
| 358 void SynchronousCompositorOutputSurface::OnReclaimResources( | 358 void SynchronousCompositorOutputSurface::OnReclaimResources( |
| 359 uint32_t output_surface_id, | 359 uint32_t output_surface_id, |
| 360 const cc::ReturnedResourceArray& resources) { | 360 const cc::ReturnedResourceArray& resources) { |
| 361 // Ignore message if it's a stale one coming from a different output surface | 361 // Ignore message if it's a stale one coming from a different output surface |
| 362 // (e.g. after a lost context). | 362 // (e.g. after a lost context). |
| 363 if (output_surface_id != output_surface_id_) | 363 if (output_surface_id != output_surface_id_) |
| 364 return; | 364 return; |
| 365 ReclaimResources(resources); | 365 client_->ReclaimResources(resources); |
| 366 } | 366 } |
| 367 | 367 |
| 368 void SynchronousCompositorOutputSurface::SetMemoryPolicy(size_t bytes_limit) { | 368 void SynchronousCompositorOutputSurface::SetMemoryPolicy(size_t bytes_limit) { |
| 369 DCHECK(CalledOnValidThread()); | 369 DCHECK(CalledOnValidThread()); |
| 370 bool became_zero = memory_policy_.bytes_limit_when_visible && !bytes_limit; | 370 bool became_zero = memory_policy_.bytes_limit_when_visible && !bytes_limit; |
| 371 bool became_non_zero = | 371 bool became_non_zero = |
| 372 !memory_policy_.bytes_limit_when_visible && bytes_limit; | 372 !memory_policy_.bytes_limit_when_visible && bytes_limit; |
| 373 memory_policy_.bytes_limit_when_visible = bytes_limit; | 373 memory_policy_.bytes_limit_when_visible = bytes_limit; |
| 374 memory_policy_.num_resources_limit = kNumResourcesLimit; | 374 memory_policy_.num_resources_limit = kNumResourcesLimit; |
| 375 | 375 |
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| 419 client_->ReclaimResources(resources); | 419 client_->ReclaimResources(resources); |
| 420 } | 420 } |
| 421 | 421 |
| 422 void SynchronousCompositorOutputSurface::SetBeginFrameSource( | 422 void SynchronousCompositorOutputSurface::SetBeginFrameSource( |
| 423 cc::BeginFrameSource* begin_frame_source) { | 423 cc::BeginFrameSource* begin_frame_source) { |
| 424 // Software output is synchronous and doesn't use a BeginFrameSource. | 424 // Software output is synchronous and doesn't use a BeginFrameSource. |
| 425 NOTREACHED(); | 425 NOTREACHED(); |
| 426 } | 426 } |
| 427 | 427 |
| 428 } // namespace content | 428 } // namespace content |
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