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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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38 class RenderRubyRun; | 38 class RenderRubyRun; |
39 | 39 |
40 class RenderRubyBase final : public RenderBlockFlow { | 40 class RenderRubyBase final : public RenderBlockFlow { |
41 public: | 41 public: |
42 virtual ~RenderRubyBase(); | 42 virtual ~RenderRubyBase(); |
43 | 43 |
44 static RenderRubyBase* createAnonymous(Document*); | 44 static RenderRubyBase* createAnonymous(Document*); |
45 | 45 |
46 virtual const char* renderName() const override { return "RenderRubyBase (an
onymous)"; } | 46 virtual const char* renderName() const override { return "RenderRubyBase (an
onymous)"; } |
47 | 47 |
48 virtual bool isRubyBase() const override { return true; } | 48 virtual bool isOfType(RenderObjectType type) const override { return type ==
RenderObjectRubyBase || RenderBlockFlow::isOfType(type); } |
49 | 49 |
50 virtual bool isChildAllowed(RenderObject*, RenderStyle*) const override; | 50 virtual bool isChildAllowed(RenderObject*, RenderStyle*) const override; |
51 | 51 |
52 private: | 52 private: |
53 RenderRubyBase(); | 53 RenderRubyBase(); |
54 | 54 |
55 virtual ETextAlign textAlignmentForLine(bool endsWithSoftBreak) const overri
de; | 55 virtual ETextAlign textAlignmentForLine(bool endsWithSoftBreak) const overri
de; |
56 virtual void adjustInlineDirectionLineBounds(unsigned expansionOpportunityCo
unt, float& logicalLeft, float& logicalWidth) const override; | 56 virtual void adjustInlineDirectionLineBounds(unsigned expansionOpportunityCo
unt, float& logicalLeft, float& logicalWidth) const override; |
57 | 57 |
58 void moveChildren(RenderRubyBase* toBase, RenderObject* beforeChild = 0); | 58 void moveChildren(RenderRubyBase* toBase, RenderObject* beforeChild = 0); |
59 void moveInlineChildren(RenderRubyBase* toBase, RenderObject* beforeChild =
0); | 59 void moveInlineChildren(RenderRubyBase* toBase, RenderObject* beforeChild =
0); |
60 void moveBlockChildren(RenderRubyBase* toBase, RenderObject* beforeChild = 0
); | 60 void moveBlockChildren(RenderRubyBase* toBase, RenderObject* beforeChild = 0
); |
61 | 61 |
62 // Allow RenderRubyRun to manipulate the children within ruby bases. | 62 // Allow RenderRubyRun to manipulate the children within ruby bases. |
63 friend class RenderRubyRun; | 63 friend class RenderRubyRun; |
64 }; | 64 }; |
65 | 65 |
66 } // namespace blink | 66 } // namespace blink |
67 | 67 |
68 #endif // RenderRubyBase_h | 68 #endif // RenderRubyBase_h |
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