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1 /* | 1 /* |
2 * Copyright (C) 2009 Google Inc. All rights reserved. | 2 * Copyright (C) 2009 Google 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 are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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34 #include "core/rendering/RenderBlockFlow.h" | 34 #include "core/rendering/RenderBlockFlow.h" |
35 | 35 |
36 namespace blink { | 36 namespace blink { |
37 | 37 |
38 class RenderRubyBase; | 38 class RenderRubyBase; |
39 class RenderRubyText; | 39 class RenderRubyText; |
40 | 40 |
41 // RenderRubyRun are 'inline-block/table' like objects,and wrap a single pairing
of a ruby base with its ruby text(s). | 41 // RenderRubyRun are 'inline-block/table' like objects,and wrap a single pairing
of a ruby base with its ruby text(s). |
42 // See RenderRuby.h for further comments on the structure | 42 // See RenderRuby.h for further comments on the structure |
43 | 43 |
44 class RenderRubyRun FINAL : public RenderBlockFlow { | 44 class RenderRubyRun final : public RenderBlockFlow { |
45 public: | 45 public: |
46 virtual ~RenderRubyRun(); | 46 virtual ~RenderRubyRun(); |
47 | 47 |
48 bool hasRubyText() const; | 48 bool hasRubyText() const; |
49 bool hasRubyBase() const; | 49 bool hasRubyBase() const; |
50 RenderRubyText* rubyText() const; | 50 RenderRubyText* rubyText() const; |
51 RenderRubyBase* rubyBase() const; | 51 RenderRubyBase* rubyBase() const; |
52 RenderRubyBase* rubyBaseSafe(); // creates the base if it doesn't already ex
ist | 52 RenderRubyBase* rubyBaseSafe(); // creates the base if it doesn't already ex
ist |
53 | 53 |
54 virtual RenderObject* layoutSpecialExcludedChild(bool relayoutChildren, Subt
reeLayoutScope&) OVERRIDE; | 54 virtual RenderObject* layoutSpecialExcludedChild(bool relayoutChildren, Subt
reeLayoutScope&) override; |
55 virtual void layout() OVERRIDE; | 55 virtual void layout() override; |
56 | 56 |
57 virtual bool isChildAllowed(RenderObject*, RenderStyle*) const OVERRIDE; | 57 virtual bool isChildAllowed(RenderObject*, RenderStyle*) const override; |
58 virtual void addChild(RenderObject* child, RenderObject* beforeChild = 0) OV
ERRIDE; | 58 virtual void addChild(RenderObject* child, RenderObject* beforeChild = 0) ov
erride; |
59 virtual void removeChild(RenderObject* child) OVERRIDE; | 59 virtual void removeChild(RenderObject* child) override; |
60 | 60 |
61 void getOverhang(bool firstLine, RenderObject* startRenderer, RenderObject*
endRenderer, int& startOverhang, int& endOverhang) const; | 61 void getOverhang(bool firstLine, RenderObject* startRenderer, RenderObject*
endRenderer, int& startOverhang, int& endOverhang) const; |
62 | 62 |
63 static RenderRubyRun* staticCreateRubyRun(const RenderObject* parentRuby); | 63 static RenderRubyRun* staticCreateRubyRun(const RenderObject* parentRuby); |
64 | 64 |
65 protected: | 65 protected: |
66 RenderRubyBase* createRubyBase() const; | 66 RenderRubyBase* createRubyBase() const; |
67 | 67 |
68 private: | 68 private: |
69 RenderRubyRun(); | 69 RenderRubyRun(); |
70 | 70 |
71 virtual bool isRubyRun() const OVERRIDE { return true; } | 71 virtual bool isRubyRun() const override { return true; } |
72 virtual const char* renderName() const OVERRIDE { return "RenderRubyRun (ano
nymous)"; } | 72 virtual const char* renderName() const override { return "RenderRubyRun (ano
nymous)"; } |
73 virtual bool createsAnonymousWrapper() const OVERRIDE { return true; } | 73 virtual bool createsAnonymousWrapper() const override { return true; } |
74 virtual void removeLeftoverAnonymousBlock(RenderBlock*) OVERRIDE { } | 74 virtual void removeLeftoverAnonymousBlock(RenderBlock*) override { } |
75 }; | 75 }; |
76 | 76 |
77 DEFINE_RENDER_OBJECT_TYPE_CASTS(RenderRubyRun, isRubyRun()); | 77 DEFINE_RENDER_OBJECT_TYPE_CASTS(RenderRubyRun, isRubyRun()); |
78 | 78 |
79 } // namespace blink | 79 } // namespace blink |
80 | 80 |
81 #endif // RenderRubyRun_h | 81 #endif // RenderRubyRun_h |
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