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1 /* | 1 /* |
2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) | 2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) |
3 * (C) 2000 Simon Hausmann <hausmann@kde.org> | 3 * (C) 2000 Simon Hausmann <hausmann@kde.org> |
4 * Copyright (C) 2006, 2009 Apple Inc. All rights reserved. | 4 * Copyright (C) 2006, 2009 Apple Inc. All rights reserved. |
5 * | 5 * |
6 * This library is free software; you can redistribute it and/or | 6 * This library is free software; you can redistribute it and/or |
7 * modify it under the terms of the GNU Library General Public | 7 * modify it under the terms of the GNU Library General Public |
8 * License as published by the Free Software Foundation; either | 8 * License as published by the Free Software Foundation; either |
9 * version 2 of the License, or (at your option) any later version. | 9 * version 2 of the License, or (at your option) any later version. |
10 * | 10 * |
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33 public: | 33 public: |
34 explicit RenderPart(Element*); | 34 explicit RenderPart(Element*); |
35 virtual ~RenderPart(); | 35 virtual ~RenderPart(); |
36 | 36 |
37 bool requiresAcceleratedCompositing() const; | 37 bool requiresAcceleratedCompositing() const; |
38 | 38 |
39 virtual bool needsPreferredWidthsRecalculation() const override final; | 39 virtual bool needsPreferredWidthsRecalculation() const override final; |
40 | 40 |
41 virtual bool nodeAtPoint(const HitTestRequest&, HitTestResult&, const HitTes
tLocation& locationInContainer, const LayoutPoint& accumulatedOffset, HitTestAct
ion) override; | 41 virtual bool nodeAtPoint(const HitTestRequest&, HitTestResult&, const HitTes
tLocation& locationInContainer, const LayoutPoint& accumulatedOffset, HitTestAct
ion) override; |
42 | 42 |
43 #if !ENABLE(OILPAN) | |
44 void ref() { ++m_refCount; } | 43 void ref() { ++m_refCount; } |
45 void deref(); | 44 void deref(); |
46 #endif | |
47 | 45 |
48 Widget* widget() const; | 46 Widget* widget() const; |
49 | 47 |
50 void updateOnWidgetChange(); | 48 void updateOnWidgetChange(); |
51 void updateWidgetPosition(); | 49 void updateWidgetPosition(); |
52 void widgetPositionsUpdated(); | 50 void widgetPositionsUpdated(); |
53 bool updateWidgetGeometry(); | 51 bool updateWidgetGeometry(); |
54 | 52 |
55 virtual bool isRenderPart() const override final { return true; } | 53 virtual bool isRenderPart() const override final { return true; } |
56 virtual void paintContents(const PaintInfo&, const LayoutPoint&); | 54 virtual void paintContents(const PaintInfo&, const LayoutPoint&); |
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68 | 66 |
69 virtual CompositingReasons additionalCompositingReasons() const override; | 67 virtual CompositingReasons additionalCompositingReasons() const override; |
70 | 68 |
71 virtual void willBeDestroyed() override final; | 69 virtual void willBeDestroyed() override final; |
72 virtual void destroy() override final; | 70 virtual void destroy() override final; |
73 | 71 |
74 bool setWidgetGeometry(const LayoutRect&); | 72 bool setWidgetGeometry(const LayoutRect&); |
75 | 73 |
76 bool nodeAtPointOverWidget(const HitTestRequest&, HitTestResult&, const HitT
estLocation& locationInContainer, const LayoutPoint& accumulatedOffset, HitTestA
ction); | 74 bool nodeAtPointOverWidget(const HitTestRequest&, HitTestResult&, const HitT
estLocation& locationInContainer, const LayoutPoint& accumulatedOffset, HitTestA
ction); |
77 | 75 |
78 #if !ENABLE(OILPAN) | |
79 int m_refCount; | 76 int m_refCount; |
80 #endif | |
81 }; | 77 }; |
82 | 78 |
83 DEFINE_RENDER_OBJECT_TYPE_CASTS(RenderPart, isRenderPart()); | 79 DEFINE_RENDER_OBJECT_TYPE_CASTS(RenderPart, isRenderPart()); |
84 | 80 |
85 } // namespace blink | 81 } // namespace blink |
86 | 82 |
87 #endif // RenderPart_h | 83 #endif // RenderPart_h |
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