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| 1 /* | 1 /* |
| 2 * Copyright (C) 2000 Lars Knoll (knoll@kde.org) | 2 * Copyright (C) 2000 Lars Knoll (knoll@kde.org) |
| 3 * (C) 2000 Antti Koivisto (koivisto@kde.org) | 3 * (C) 2000 Antti Koivisto (koivisto@kde.org) |
| 4 * (C) 2000 Dirk Mueller (mueller@kde.org) | 4 * (C) 2000 Dirk Mueller (mueller@kde.org) |
| 5 * (C) 2004 Allan Sandfeld Jensen (kde@carewolf.com) | 5 * (C) 2004 Allan Sandfeld Jensen (kde@carewolf.com) |
| 6 * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights
reserved. | 6 * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights
reserved. |
| 7 * Copyright (C) 2009 Google Inc. All rights reserved. | 7 * Copyright (C) 2009 Google Inc. All rights reserved. |
| 8 * | 8 * |
| 9 * This library is free software; you can redistribute it and/or | 9 * This library is free software; you can redistribute it and/or |
| 10 * modify it under the terms of the GNU Library General Public | 10 * modify it under the terms of the GNU Library General Public |
| 11 * License as published by the Free Software Foundation; either | 11 * License as published by the Free Software Foundation; either |
| 12 * version 2 of the License, or (at your option) any later version. | 12 * version 2 of the License, or (at your option) any later version. |
| 13 * | 13 * |
| 14 * This library is distributed in the hope that it will be useful, | 14 * This library is distributed in the hope that it will be useful, |
| 15 * but WITHOUT ANY WARRANTY; without even the implied warranty of | 15 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | 16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 17 * Library General Public License for more details. | 17 * Library General Public License for more details. |
| 18 * | 18 * |
| 19 * You should have received a copy of the GNU Library General Public License | 19 * You should have received a copy of the GNU Library General Public License |
| 20 * along with this library; see the file COPYING.LIB. If not, write to | 20 * along with this library; see the file COPYING.LIB. If not, write to |
| 21 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, | 21 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
| 22 * Boston, MA 02110-1301, USA. | 22 * Boston, MA 02110-1301, USA. |
| 23 * | 23 * |
| 24 */ | 24 */ |
| 25 | 25 |
| 26 #ifndef LayoutRepainter_h | 26 #ifndef LayoutRepainter_h |
| 27 #define LayoutRepainter_h | 27 #define LayoutRepainter_h |
| 28 | 28 |
| 29 #include "core/platform/graphics/LayoutRect.h" | 29 #include "platform/geometry/LayoutRect.h" |
| 30 | 30 |
| 31 namespace WebCore { | 31 namespace WebCore { |
| 32 | 32 |
| 33 class RenderLayerModelObject; | 33 class RenderLayerModelObject; |
| 34 class RenderObject; | 34 class RenderObject; |
| 35 | 35 |
| 36 class LayoutRepainter { | 36 class LayoutRepainter { |
| 37 public: | 37 public: |
| 38 LayoutRepainter(RenderObject&, bool checkForRepaint); | 38 LayoutRepainter(RenderObject&, bool checkForRepaint); |
| 39 | 39 |
| 40 bool checkForRepaint() const { return m_checkForRepaint; } | 40 bool checkForRepaint() const { return m_checkForRepaint; } |
| 41 | 41 |
| 42 // Return true if it repainted. | 42 // Return true if it repainted. |
| 43 bool repaintAfterLayout(); | 43 bool repaintAfterLayout(); |
| 44 | 44 |
| 45 private: | 45 private: |
| 46 RenderObject& m_object; | 46 RenderObject& m_object; |
| 47 RenderLayerModelObject* m_repaintContainer; | 47 RenderLayerModelObject* m_repaintContainer; |
| 48 // We store these values as LayoutRects, but the final invalidations will be
pixel snapped | 48 // We store these values as LayoutRects, but the final invalidations will be
pixel snapped |
| 49 LayoutRect m_oldBounds; | 49 LayoutRect m_oldBounds; |
| 50 LayoutRect m_oldOutlineBox; | 50 LayoutRect m_oldOutlineBox; |
| 51 bool m_checkForRepaint; | 51 bool m_checkForRepaint; |
| 52 }; | 52 }; |
| 53 | 53 |
| 54 } // namespace WebCore | 54 } // namespace WebCore |
| 55 | 55 |
| 56 #endif // LayoutRepainter_h | 56 #endif // LayoutRepainter_h |
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