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Side by Side Diff: cc/TiledLayerChromium.cpp

Issue 10914268: Change cc files from namespace WebCore to cc (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Rebased Created 8 years, 3 months ago
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1 // Copyright 2011 The Chromium Authors. All rights reserved. 1 // Copyright 2011 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 "TiledLayerChromium.h" 9 #include "TiledLayerChromium.h"
10 10
11 #include "CCLayerImpl.h" 11 #include "CCLayerImpl.h"
12 #include "CCLayerTreeHost.h" 12 #include "CCLayerTreeHost.h"
13 #include "CCOverdrawMetrics.h" 13 #include "CCOverdrawMetrics.h"
14 #include "CCTextureUpdateQueue.h" 14 #include "CCTextureUpdateQueue.h"
15 #include "CCTiledLayerImpl.h" 15 #include "CCTiledLayerImpl.h"
16 #include "GraphicsContext3D.h" 16 #include "GraphicsContext3D.h"
17 #include "Region.h" 17 #include "Region.h"
18 #include <wtf/CurrentTime.h> 18 #include <wtf/CurrentTime.h>
19 #include <wtf/MathExtras.h> 19 #include <wtf/MathExtras.h>
20 20
21 using namespace std; 21 using namespace std;
22 using WebKit::WebTransformationMatrix; 22 using WebKit::WebTransformationMatrix;
23 23
24 namespace WebCore { 24 namespace cc {
25 25
26 class UpdatableTile : public CCLayerTilingData::Tile { 26 class UpdatableTile : public CCLayerTilingData::Tile {
27 WTF_MAKE_NONCOPYABLE(UpdatableTile); 27 WTF_MAKE_NONCOPYABLE(UpdatableTile);
28 public: 28 public:
29 static PassOwnPtr<UpdatableTile> create(PassOwnPtr<LayerTextureUpdater::Text ure> texture) 29 static PassOwnPtr<UpdatableTile> create(PassOwnPtr<LayerTextureUpdater::Text ure> texture)
30 { 30 {
31 return adoptPtr(new UpdatableTile(texture)); 31 return adoptPtr(new UpdatableTile(texture));
32 } 32 }
33 33
34 LayerTextureUpdater::Texture* texture() { return m_texture.get(); } 34 LayerTextureUpdater::Texture* texture() { return m_texture.get(); }
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137 IntSize oldBounds = m_tiler->bounds(); 137 IntSize oldBounds = m_tiler->bounds();
138 IntSize newBounds = contentBounds(); 138 IntSize newBounds = contentBounds();
139 if (oldBounds == newBounds) 139 if (oldBounds == newBounds)
140 return; 140 return;
141 m_tiler->setBounds(newBounds); 141 m_tiler->setBounds(newBounds);
142 142
143 // Invalidate any areas that the new bounds exposes. 143 // Invalidate any areas that the new bounds exposes.
144 Region oldRegion(IntRect(IntPoint(), oldBounds)); 144 Region oldRegion(IntRect(IntPoint(), oldBounds));
145 Region newRegion(IntRect(IntPoint(), newBounds)); 145 Region newRegion(IntRect(IntPoint(), newBounds));
146 newRegion.subtract(oldRegion); 146 newRegion.subtract(oldRegion);
147 Vector<IntRect> rects = newRegion.rects(); 147 Vector<WebCore::IntRect> rects = newRegion.rects();
148 for (size_t i = 0; i < rects.size(); ++i) 148 for (size_t i = 0; i < rects.size(); ++i)
149 invalidateContentRect(rects[i]); 149 invalidateContentRect(rects[i]);
150 } 150 }
151 151
152 void TiledLayerChromium::setTileSize(const IntSize& size) 152 void TiledLayerChromium::setTileSize(const IntSize& size)
153 { 153 {
154 m_tiler->setTileSize(size); 154 m_tiler->setTileSize(size);
155 } 155 }
156 156
157 void TiledLayerChromium::setBorderTexelOption(CCLayerTilingData::BorderTexelOpti on borderTexelOption) 157 void TiledLayerChromium::setBorderTexelOption(CCLayerTilingData::BorderTexelOpti on borderTexelOption)
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781 prepaintRect.inflateX(m_tiler->tileSize().width()); 781 prepaintRect.inflateX(m_tiler->tileSize().width());
782 prepaintRect.inflateY(m_tiler->tileSize().height() * 2); 782 prepaintRect.inflateY(m_tiler->tileSize().height() * 2);
783 IntRect contentRect(IntPoint::zero(), contentBounds()); 783 IntRect contentRect(IntPoint::zero(), contentBounds());
784 prepaintRect.intersect(contentRect); 784 prepaintRect.intersect(contentRect);
785 785
786 return prepaintRect; 786 return prepaintRect;
787 } 787 }
788 788
789 } 789 }
790 #endif // USE(ACCELERATED_COMPOSITING) 790 #endif // USE(ACCELERATED_COMPOSITING)
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