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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 68 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 79 STACK_ALLOCATED(); | 79 STACK_ALLOCATED(); |
| 80 PaintLayerPaintingInfo(PaintLayer* inRootLayer, const LayoutRect& inDirtyRec
t, | 80 PaintLayerPaintingInfo(PaintLayer* inRootLayer, const LayoutRect& inDirtyRec
t, |
| 81 GlobalPaintFlags globalPaintFlags, const LayoutSize& inSubPixelAccumulat
ion, | 81 GlobalPaintFlags globalPaintFlags, const LayoutSize& inSubPixelAccumulat
ion, |
| 82 LayoutObject* inPaintingRoot = 0) | 82 LayoutObject* inPaintingRoot = 0) |
| 83 : rootLayer(inRootLayer) | 83 : rootLayer(inRootLayer) |
| 84 , paintingRoot(inPaintingRoot) | 84 , paintingRoot(inPaintingRoot) |
| 85 , paintDirtyRect(inDirtyRect) | 85 , paintDirtyRect(inDirtyRect) |
| 86 , subPixelAccumulation(inSubPixelAccumulation) | 86 , subPixelAccumulation(inSubPixelAccumulation) |
| 87 , clipToDirtyRect(true) | 87 , clipToDirtyRect(true) |
| 88 , ancestorHasClipPathClipping(false) | 88 , ancestorHasClipPathClipping(false) |
| 89 , disableSubsequenceCache(false) | |
| 90 , m_globalPaintFlags(globalPaintFlags) | 89 , m_globalPaintFlags(globalPaintFlags) |
| 91 { } | 90 { } |
| 92 | 91 |
| 93 GlobalPaintFlags globalPaintFlags() const { return m_globalPaintFlags; } | 92 GlobalPaintFlags globalPaintFlags() const { return m_globalPaintFlags; } |
| 94 | 93 |
| 95 // TODO(jchaffraix): We should encapsulate all these fields. | 94 // TODO(jchaffraix): We should encapsulate all these fields. |
| 96 PaintLayer* rootLayer; | 95 PaintLayer* rootLayer; |
| 97 LayoutObject* paintingRoot; // only paint descendants of this object | 96 LayoutObject* paintingRoot; // only paint descendants of this object |
| 98 LayoutRect paintDirtyRect; // relative to rootLayer; | 97 LayoutRect paintDirtyRect; // relative to rootLayer; |
| 99 LayoutSize subPixelAccumulation; | 98 LayoutSize subPixelAccumulation; |
| 100 IntSize scrollOffsetAccumulation; | 99 IntSize scrollOffsetAccumulation; |
| 101 bool clipToDirtyRect; | 100 bool clipToDirtyRect; |
| 102 bool ancestorHasClipPathClipping; | 101 bool ancestorHasClipPathClipping; |
| 103 // TODO(wangxianzhu): Remove for slimming paint v2. | |
| 104 bool disableSubsequenceCache; | |
| 105 | 102 |
| 106 private: | 103 private: |
| 107 const GlobalPaintFlags m_globalPaintFlags; | 104 const GlobalPaintFlags m_globalPaintFlags; |
| 108 }; | 105 }; |
| 109 | 106 |
| 110 } // namespace blink | 107 } // namespace blink |
| 111 | 108 |
| 112 #endif // PaintLayerPaintingInfo_h | 109 #endif // PaintLayerPaintingInfo_h |
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Chromium Code Reviews
Issue 1452313004:
Don't use cached subsequence when clip changes (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master