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| 1 /* | 1 /* |
| 2 * Copyright (C) 2003, 2009, 2012 Apple Inc. All rights reserved. | 2 * Copyright (C) 2003, 2009, 2012 Apple Inc. All rights reserved. |
| 3 * Copyright (C) 2013 Intel Corporation. All rights reserved. | 3 * Copyright (C) 2013 Intel Corporation. All rights reserved. |
| 4 * | 4 * |
| 5 * Portions are Copyright (C) 1998 Netscape Communications Corporation. | 5 * Portions are Copyright (C) 1998 Netscape Communications Corporation. |
| 6 * | 6 * |
| 7 * Other contributors: | 7 * Other contributors: |
| 8 * Robert O'Callahan <roc+@cs.cmu.edu> | 8 * Robert O'Callahan <roc+@cs.cmu.edu> |
| 9 * David Baron <dbaron@fas.harvard.edu> | 9 * David Baron <dbaron@fas.harvard.edu> |
| 10 * Christian Biesinger <cbiesinger@web.de> | 10 * Christian Biesinger <cbiesinger@web.de> |
| (...skipping 43 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 54 | 54 |
| 55 enum PaintLayerFlag { | 55 enum PaintLayerFlag { |
| 56 PaintLayerHaveTransparency = 1, | 56 PaintLayerHaveTransparency = 1, |
| 57 // FIXME(sky): This is unused. Remove it. | 57 // FIXME(sky): This is unused. Remove it. |
| 58 PaintLayerUncachedClipRects = 1 << 2, | 58 PaintLayerUncachedClipRects = 1 << 2, |
| 59 PaintLayerPaintingOverlayScrollbars = 1 << 4, | 59 PaintLayerPaintingOverlayScrollbars = 1 << 4, |
| 60 PaintLayerPaintingCompositingBackgroundPhase = 1 << 5, | 60 PaintLayerPaintingCompositingBackgroundPhase = 1 << 5, |
| 61 PaintLayerPaintingCompositingForegroundPhase = 1 << 6, | 61 PaintLayerPaintingCompositingForegroundPhase = 1 << 6, |
| 62 PaintLayerPaintingCompositingMaskPhase = 1 << 7, | 62 PaintLayerPaintingCompositingMaskPhase = 1 << 7, |
| 63 PaintLayerPaintingCompositingScrollingPhase = 1 << 8, | 63 PaintLayerPaintingCompositingScrollingPhase = 1 << 8, |
| 64 PaintLayerPaintingOverflowContents = 1 << 9, | |
| 65 PaintLayerPaintingCompositingAllPhases = (PaintLayerPaintingCompositingBackg
roundPhase | PaintLayerPaintingCompositingForegroundPhase | PaintLayerPaintingCo
mpositingMaskPhase) | 64 PaintLayerPaintingCompositingAllPhases = (PaintLayerPaintingCompositingBackg
roundPhase | PaintLayerPaintingCompositingForegroundPhase | PaintLayerPaintingCo
mpositingMaskPhase) |
| 66 }; | 65 }; |
| 67 | 66 |
| 68 typedef unsigned PaintLayerFlags; | 67 typedef unsigned PaintLayerFlags; |
| 69 | 68 |
| 70 struct LayerPaintingInfo { | 69 struct LayerPaintingInfo { |
| 71 LayerPaintingInfo(RenderLayer* inRootLayer, const LayoutRect& inDirtyRect, | 70 LayerPaintingInfo(RenderLayer* inRootLayer, const LayoutRect& inDirtyRect, |
| 72 PaintBehavior inPaintBehavior, const LayoutSize& inSubPixelAccumulation, | 71 PaintBehavior inPaintBehavior, const LayoutSize& inSubPixelAccumulation, |
| 73 RenderObject* inPaintingRoot = 0) | 72 RenderObject* inPaintingRoot = 0) |
| 74 : rootLayer(inRootLayer) | 73 : rootLayer(inRootLayer) |
| 75 , paintingRoot(inPaintingRoot) | 74 , paintingRoot(inPaintingRoot) |
| 76 , paintDirtyRect(inDirtyRect) | 75 , paintDirtyRect(inDirtyRect) |
| 77 , subPixelAccumulation(inSubPixelAccumulation) | 76 , subPixelAccumulation(inSubPixelAccumulation) |
| 78 , paintBehavior(inPaintBehavior) | 77 , paintBehavior(inPaintBehavior) |
| 79 , clipToDirtyRect(true) | 78 , clipToDirtyRect(true) |
| 80 { } | 79 { } |
| 81 RenderLayer* rootLayer; | 80 RenderLayer* rootLayer; |
| 82 RenderObject* paintingRoot; // only paint descendants of this object | 81 RenderObject* paintingRoot; // only paint descendants of this object |
| 83 LayoutRect paintDirtyRect; // relative to rootLayer; | 82 LayoutRect paintDirtyRect; // relative to rootLayer; |
| 84 LayoutSize subPixelAccumulation; | 83 LayoutSize subPixelAccumulation; |
| 85 PaintBehavior paintBehavior; | 84 PaintBehavior paintBehavior; |
| 86 bool clipToDirtyRect; | 85 bool clipToDirtyRect; |
| 87 }; | 86 }; |
| 88 | 87 |
| 89 } // namespace blink | 88 } // namespace blink |
| 90 | 89 |
| 91 #endif // SKY_ENGINE_CORE_RENDERING_LAYERPAINTINGINFO_H_ | 90 #endif // SKY_ENGINE_CORE_RENDERING_LAYERPAINTINGINFO_H_ |
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