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Side by Side Diff: cc/output/software_renderer.cc

Issue 15001027: [Aura] Added Support for rendering software compositor frames as cc::TextureLayers. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Fixed DuplicateHandle on Windows. Created 7 years, 7 months ago
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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/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"
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106 } 106 }
107 } 107 }
108 108
109 void SoftwareRenderer::SwapBuffers(const LatencyInfo& latency_info) { 109 void SoftwareRenderer::SwapBuffers(const LatencyInfo& latency_info) {
110 if (Settings().compositor_frame_message) 110 if (Settings().compositor_frame_message)
111 output_surface_->SendFrameToParentCompositor(&compositor_frame_); 111 output_surface_->SendFrameToParentCompositor(&compositor_frame_);
112 } 112 }
113 113
114 void SoftwareRenderer::ReceiveCompositorFrameAck( 114 void SoftwareRenderer::ReceiveCompositorFrameAck(
115 const CompositorFrameAck& ack) { 115 const CompositorFrameAck& ack) {
116 output_device_->ReclaimDIB(ack.last_dib_id); 116 output_device_->ReclaimSoftwareFrame(ack.last_frame_id);
117 } 117 }
118 118
119 bool SoftwareRenderer::FlippedFramebuffer() const { 119 bool SoftwareRenderer::FlippedFramebuffer() const {
120 return false; 120 return false;
121 } 121 }
122 122
123 void SoftwareRenderer::EnsureScissorTestEnabled() { 123 void SoftwareRenderer::EnsureScissorTestEnabled() {
124 is_scissor_enabled_ = true; 124 is_scissor_enabled_ = true;
125 SetClipRect(scissor_rect_); 125 SetClipRect(scissor_rect_);
126 } 126 }
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456 4 * rect.width()); 456 4 * rect.width());
457 } 457 }
458 458
459 void SoftwareRenderer::SetVisible(bool visible) { 459 void SoftwareRenderer::SetVisible(bool visible) {
460 if (visible_ == visible) 460 if (visible_ == visible)
461 return; 461 return;
462 visible_ = visible; 462 visible_ = visible;
463 } 463 }
464 464
465 } // namespace cc 465 } // namespace cc
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