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Side by Side Diff: cc/CCSolidColorLayerImpl.cpp

Issue 10898023: Update cc snapshot to WK r126941 (Closed) Base URL: http://git.chromium.org/chromium/src.git@master
Patch Set: rebased Created 8 years, 3 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 "config.h" 5 #include "config.h"
6 6
7 #if USE(ACCELERATED_COMPOSITING) 7 #if USE(ACCELERATED_COMPOSITING)
8 8
9 #include "CCSolidColorLayerImpl.h" 9 #include "CCSolidColorLayerImpl.h"
10 10
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21 CCSolidColorLayerImpl::CCSolidColorLayerImpl(int id) 21 CCSolidColorLayerImpl::CCSolidColorLayerImpl(int id)
22 : CCLayerImpl(id) 22 : CCLayerImpl(id)
23 , m_tileSize(256) 23 , m_tileSize(256)
24 { 24 {
25 } 25 }
26 26
27 CCSolidColorLayerImpl::~CCSolidColorLayerImpl() 27 CCSolidColorLayerImpl::~CCSolidColorLayerImpl()
28 { 28 {
29 } 29 }
30 30
31 void CCSolidColorLayerImpl::appendQuads(CCQuadSink& quadSink, bool&) 31 void CCSolidColorLayerImpl::appendQuads(CCQuadSink& quadSink, CCAppendQuadsData& appendQuadsData)
32 { 32 {
33 CCSharedQuadState* sharedQuadState = quadSink.useSharedQuadState(createShare dQuadState()); 33 CCSharedQuadState* sharedQuadState = quadSink.useSharedQuadState(createShare dQuadState());
34 appendDebugBorderQuad(quadSink, sharedQuadState); 34 appendDebugBorderQuad(quadSink, sharedQuadState, appendQuadsData);
35 35
36 // We create a series of smaller quads instead of just one large one so that the 36 // We create a series of smaller quads instead of just one large one so that the
37 // culler can reduce the total pixels drawn. 37 // culler can reduce the total pixels drawn.
38 int width = contentBounds().width(); 38 int width = contentBounds().width();
39 int height = contentBounds().height(); 39 int height = contentBounds().height();
40 for (int x = 0; x < width; x += m_tileSize) { 40 for (int x = 0; x < width; x += m_tileSize) {
41 for (int y = 0; y < height; y += m_tileSize) { 41 for (int y = 0; y < height; y += m_tileSize) {
42 IntRect solidTileRect(x, y, min(width - x, m_tileSize), min(height - y, m_tileSize)); 42 IntRect solidTileRect(x, y, min(width - x, m_tileSize), min(height - y, m_tileSize));
43 quadSink.append(CCSolidColorDrawQuad::create(sharedQuadState, solidT ileRect, backgroundColor())); 43 quadSink.append(CCSolidColorDrawQuad::create(sharedQuadState, solidT ileRect, backgroundColor()), appendQuadsData);
44 } 44 }
45 } 45 }
46 } 46 }
47 47
48 } // namespace WebCore 48 } // namespace WebCore
49 #endif // USE(ACCELERATED_COMPOSITING) 49 #endif // USE(ACCELERATED_COMPOSITING)
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