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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 "config.h" | 5 #include "config.h" |
6 | 6 |
7 #if USE(ACCELERATED_COMPOSITING) | 7 #if USE(ACCELERATED_COMPOSITING) |
8 | 8 |
9 #include "CCQuadCuller.h" | 9 #include "CCQuadCuller.h" |
10 | 10 |
11 #include "CCAppendQuadsData.h" | 11 #include "CCAppendQuadsData.h" |
12 #include "CCDebugBorderDrawQuad.h" | 12 #include "CCDebugBorderDrawQuad.h" |
13 #include "CCLayerImpl.h" | 13 #include "CCLayerImpl.h" |
14 #include "CCOcclusionTracker.h" | 14 #include "CCOcclusionTracker.h" |
15 #include "CCOverdrawMetrics.h" | 15 #include "CCOverdrawMetrics.h" |
16 #include "CCRenderPass.h" | 16 #include "CCRenderPass.h" |
17 #include "Region.h" | 17 #include "Region.h" |
18 #include "SkColor.h" | 18 #include "SkColor.h" |
19 #include <public/WebTransformationMatrix.h> | 19 #include <public/WebTransformationMatrix.h> |
20 | 20 |
21 using namespace std; | 21 using namespace std; |
22 | 22 |
23 namespace WebCore { | 23 namespace cc { |
24 | 24 |
25 static const int debugTileBorderWidth = 1; | 25 static const int debugTileBorderWidth = 1; |
26 static const int debugTileBorderAlpha = 120; | 26 static const int debugTileBorderAlpha = 120; |
27 static const int debugTileBorderColorRed = 160; | 27 static const int debugTileBorderColorRed = 160; |
28 static const int debugTileBorderColorGreen = 100; | 28 static const int debugTileBorderColorGreen = 100; |
29 static const int debugTileBorderColorBlue = 0; | 29 static const int debugTileBorderColorBlue = 0; |
30 | 30 |
31 CCQuadCuller::CCQuadCuller(CCQuadList& quadList, CCSharedQuadStateList& sharedQu
adStateList, CCLayerImpl* layer, const CCOcclusionTrackerImpl* occlusionTracker,
bool showCullingWithDebugBorderQuads, bool forSurface) | 31 CCQuadCuller::CCQuadCuller(CCQuadList& quadList, CCSharedQuadStateList& sharedQu
adStateList, CCLayerImpl* layer, const CCOcclusionTrackerImpl* occlusionTracker,
bool showCullingWithDebugBorderQuads, bool forSurface) |
32 : m_quadList(quadList) | 32 : m_quadList(quadList) |
33 , m_sharedQuadStateList(sharedQuadStateList) | 33 , m_sharedQuadStateList(sharedQuadStateList) |
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85 if (m_forSurface) | 85 if (m_forSurface) |
86 culledRect = m_occlusionTracker->unoccludedContributingSurfaceContentRec
t(m_layer, false, passDrawQuad->quadRect(), &hasOcclusionFromOutsideTargetSurfac
e); | 86 culledRect = m_occlusionTracker->unoccludedContributingSurfaceContentRec
t(m_layer, false, passDrawQuad->quadRect(), &hasOcclusionFromOutsideTargetSurfac
e); |
87 else | 87 else |
88 culledRect = m_occlusionTracker->unoccludedContentRect(m_layer, passDraw
Quad->quadRect(), &hasOcclusionFromOutsideTargetSurface); | 88 culledRect = m_occlusionTracker->unoccludedContentRect(m_layer, passDraw
Quad->quadRect(), &hasOcclusionFromOutsideTargetSurface); |
89 | 89 |
90 appendQuadsData.hadOcclusionFromOutsideTargetSurface |= hasOcclusionFromOuts
ideTargetSurface; | 90 appendQuadsData.hadOcclusionFromOutsideTargetSurface |= hasOcclusionFromOuts
ideTargetSurface; |
91 | 91 |
92 return appendQuadInternal(passDrawQuad, culledRect, m_quadList, *m_occlusion
Tracker, m_showCullingWithDebugBorderQuads); | 92 return appendQuadInternal(passDrawQuad, culledRect, m_quadList, *m_occlusion
Tracker, m_showCullingWithDebugBorderQuads); |
93 } | 93 } |
94 | 94 |
95 } // namespace WebCore | 95 } // namespace cc |
96 #endif // USE(ACCELERATED_COMPOSITING) | 96 #endif // USE(ACCELERATED_COMPOSITING) |
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