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1 /* | 1 /* |
2 * Copyright (C) 2007, 2008, 2009, 2010 Apple Inc. All rights reserved. | 2 * Copyright (C) 2007, 2008, 2009, 2010 Apple Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
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46 void slowLastChild() const WTF_DELETED_FUNCTION; | 46 void slowLastChild() const WTF_DELETED_FUNCTION; |
47 | 47 |
48 const RenderObjectChildList* children() const { return &m_children; } | 48 const RenderObjectChildList* children() const { return &m_children; } |
49 RenderObjectChildList* children() { return &m_children; } | 49 RenderObjectChildList* children() { return &m_children; } |
50 | 50 |
51 HTMLMediaElement* mediaElement() const; | 51 HTMLMediaElement* mediaElement() const; |
52 | 52 |
53 protected: | 53 protected: |
54 virtual void layout() override; | 54 virtual void layout() override; |
55 | 55 |
| 56 virtual bool isOfType(RenderObjectType type) const override { return type ==
RenderObjectMedia || RenderImage::isOfType(type); } |
| 57 |
56 private: | 58 private: |
57 virtual RenderObjectChildList* virtualChildren() override final { return chi
ldren(); } | 59 virtual RenderObjectChildList* virtualChildren() override final { return chi
ldren(); } |
58 virtual const RenderObjectChildList* virtualChildren() const override final
{ return children(); } | 60 virtual const RenderObjectChildList* virtualChildren() const override final
{ return children(); } |
59 | 61 |
60 virtual LayerType layerTypeRequired() const override { return NormalLayer; } | 62 virtual LayerType layerTypeRequired() const override { return NormalLayer; } |
61 | 63 |
62 // FIXME: RenderMedia::layout makes assumptions about what children are allo
wed | 64 // FIXME: RenderMedia::layout makes assumptions about what children are allo
wed |
63 // so we can't support generated content. | 65 // so we can't support generated content. |
64 virtual bool canHaveGeneratedChildren() const override final { return false;
} | 66 virtual bool canHaveGeneratedChildren() const override final { return false;
} |
65 virtual bool canHaveChildren() const override final { return true; } | 67 virtual bool canHaveChildren() const override final { return true; } |
66 | 68 |
67 virtual const char* renderName() const override { return "RenderMedia"; } | 69 virtual const char* renderName() const override { return "RenderMedia"; } |
68 virtual bool isMedia() const override final { return true; } | |
69 virtual bool isImage() const override final { return false; } | 70 virtual bool isImage() const override final { return false; } |
70 virtual void paintReplaced(PaintInfo&, const LayoutPoint&) override; | 71 virtual void paintReplaced(PaintInfo&, const LayoutPoint&) override; |
71 | 72 |
72 RenderObjectChildList m_children; | 73 RenderObjectChildList m_children; |
73 }; | 74 }; |
74 | 75 |
75 DEFINE_RENDER_OBJECT_TYPE_CASTS(RenderMedia, isMedia()); | 76 DEFINE_RENDER_OBJECT_TYPE_CASTS(RenderMedia, isMedia()); |
76 | 77 |
77 } // namespace blink | 78 } // namespace blink |
78 | 79 |
79 #endif // RenderMedia_h | 80 #endif // RenderMedia_h |
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