| OLD | NEW |
|---|
| 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/output/software_renderer.h" | 5 #include "cc/output/software_renderer.h" |
| 6 | 6 |
| 7 #include "base/debug/trace_event.h" | 7 #include "base/debug/trace_event.h" |
| 8 #include "cc/base/math_util.h" | 8 #include "cc/base/math_util.h" |
| 9 #include "cc/output/compositor_frame.h" | 9 #include "cc/output/compositor_frame.h" |
| 10 #include "cc/output/compositor_frame_ack.h" | 10 #include "cc/output/compositor_frame_ack.h" |
| (...skipping 540 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 551 if (visible_ == visible) | 551 if (visible_ == visible) |
| 552 return; | 552 return; |
| 553 visible_ = visible; | 553 visible_ = visible; |
| 554 | 554 |
| 555 if (visible_) | 555 if (visible_) |
| 556 EnsureBackbuffer(); | 556 EnsureBackbuffer(); |
| 557 else | 557 else |
| 558 DiscardBackbuffer(); | 558 DiscardBackbuffer(); |
| 559 } | 559 } |
| 560 | 560 |
| 561 void SoftwareRenderer::SetDiscardBackBufferWhenNotVisible(bool discard) { | |
| 562 // The software renderer always discards the backbuffer when not visible. | |
| 563 } | |
| 564 | |
| 565 } // namespace cc | 561 } // namespace cc |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 53633003:
Do not give GPU memory to backgrounded compositors. (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src