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1 /* | 1 /* |
2 * Copyright (C) 2011 Nokia Inc. All rights reserved. | 2 * Copyright (C) 2011 Nokia Inc. All rights reserved. |
3 * Copyright (C) 2012 Google Inc. All rights reserved. | 3 * Copyright (C) 2012 Google Inc. All rights reserved. |
4 * | 4 * |
5 * This library is free software; you can redistribute it and/or | 5 * This library is free software; you can redistribute it and/or |
6 * modify it under the terms of the GNU Library General Public | 6 * modify it under the terms of the GNU Library General Public |
7 * License as published by the Free Software Foundation; either | 7 * License as published by the Free Software Foundation; either |
8 * version 2 of the License, or (at your option) any later version. | 8 * version 2 of the License, or (at your option) any later version. |
9 * | 9 * |
10 * This library is distributed in the hope that it will be useful, | 10 * This library is distributed in the hope that it will be useful, |
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42 virtual const char* renderName() const OVERRIDE { return "RenderQuote"; }; | 42 virtual const char* renderName() const OVERRIDE { return "RenderQuote"; }; |
43 virtual bool isQuote() const OVERRIDE { return true; }; | 43 virtual bool isQuote() const OVERRIDE { return true; }; |
44 virtual PassRefPtr<StringImpl> originalText() const OVERRIDE; | 44 virtual PassRefPtr<StringImpl> originalText() const OVERRIDE; |
45 virtual void computePreferredLogicalWidths(float leadWidth) OVERRIDE; | 45 virtual void computePreferredLogicalWidths(float leadWidth) OVERRIDE; |
46 | 46 |
47 // We don't override insertedIntoTree to call attachQuote() as it would be a
ttached | 47 // We don't override insertedIntoTree to call attachQuote() as it would be a
ttached |
48 // too early and get the wrong depth since generated content is inserted int
o anonymous | 48 // too early and get the wrong depth since generated content is inserted int
o anonymous |
49 // renderers before going into the main render tree. Once we can ensure that
insertIntoTree, | 49 // renderers before going into the main render tree. Once we can ensure that
insertIntoTree, |
50 // is called on an attached tree, we should override it here. | 50 // is called on an attached tree, we should override it here. |
51 | 51 |
| 52 virtual void willBeRemovedFromTree() OVERRIDE; |
| 53 |
52 const QuotesData* quotesData() const; | 54 const QuotesData* quotesData() const; |
53 void updateDepth(); | 55 void updateDepth(); |
54 bool isAttached() { return m_attached; } | 56 bool isAttached() { return m_attached; } |
55 | 57 |
56 QuoteType m_type; | 58 QuoteType m_type; |
57 int m_depth; | 59 int m_depth; |
58 RenderQuote* m_next; | 60 RenderQuote* m_next; |
59 RenderQuote* m_previous; | 61 RenderQuote* m_previous; |
60 bool m_attached; | 62 bool m_attached; |
61 }; | 63 }; |
62 | 64 |
63 inline RenderQuote* toRenderQuote(RenderObject* object) | 65 inline RenderQuote* toRenderQuote(RenderObject* object) |
64 { | 66 { |
65 ASSERT(!object || object->isQuote()); | 67 ASSERT(!object || object->isQuote()); |
66 return static_cast<RenderQuote*>(object); | 68 return static_cast<RenderQuote*>(object); |
67 } | 69 } |
68 | 70 |
69 // This will catch anyone doing an unnecessary cast. | 71 // This will catch anyone doing an unnecessary cast. |
70 void toRenderQuote(const RenderQuote*); | 72 void toRenderQuote(const RenderQuote*); |
71 | 73 |
72 } // namespace WebCore | 74 } // namespace WebCore |
73 | 75 |
74 #endif // RenderQuote_h | 76 #endif // RenderQuote_h |
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