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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 #include "TiledLayerChromium.h" | 7 #include "cc/tiled_layer.h" |
8 | 8 |
9 #include "base/basictypes.h" | |
10 #include "CCLayerImpl.h" | 9 #include "CCLayerImpl.h" |
11 #include "CCLayerTreeHost.h" | 10 #include "CCLayerTreeHost.h" |
12 #include "CCOverdrawMetrics.h" | 11 #include "CCOverdrawMetrics.h" |
13 #include "CCTextureUpdateQueue.h" | 12 #include "CCTextureUpdateQueue.h" |
14 #include "CCTiledLayerImpl.h" | 13 #include "CCTiledLayerImpl.h" |
15 #include "Region.h" | 14 #include "Region.h" |
| 15 #include "base/basictypes.h" |
16 | 16 |
17 using namespace std; | 17 using namespace std; |
18 using WebKit::WebTransformationMatrix; | 18 using WebKit::WebTransformationMatrix; |
19 | 19 |
20 namespace cc { | 20 namespace cc { |
21 | 21 |
22 class UpdatableTile : public CCLayerTilingData::Tile { | 22 class UpdatableTile : public CCLayerTilingData::Tile { |
23 public: | 23 public: |
24 static scoped_ptr<UpdatableTile> create(PassOwnPtr<LayerTextureUpdater::Text
ure> texture) | 24 static scoped_ptr<UpdatableTile> create(PassOwnPtr<LayerTextureUpdater::Text
ure> texture) |
25 { | 25 { |
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778 IntRect prepaintRect = visibleContentRect(); | 778 IntRect prepaintRect = visibleContentRect(); |
779 prepaintRect.inflateX(m_tiler->tileSize().width()); | 779 prepaintRect.inflateX(m_tiler->tileSize().width()); |
780 prepaintRect.inflateY(m_tiler->tileSize().height() * 2); | 780 prepaintRect.inflateY(m_tiler->tileSize().height() * 2); |
781 IntRect contentRect(IntPoint::zero(), contentBounds()); | 781 IntRect contentRect(IntPoint::zero(), contentBounds()); |
782 prepaintRect.intersect(contentRect); | 782 prepaintRect.intersect(contentRect); |
783 | 783 |
784 return prepaintRect; | 784 return prepaintRect; |
785 } | 785 } |
786 | 786 |
787 } | 787 } |
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