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1 /* | 1 /* |
2 * Copyright (C) Research In Motion Limited 2010. All rights reserved. | 2 * Copyright (C) Research In Motion Limited 2010. All rights reserved. |
3 * | 3 * |
4 * This library is free software; you can redistribute it and/or | 4 * This library is free software; you can redistribute it and/or |
5 * modify it under the terms of the GNU Library General Public | 5 * modify it under the terms of the GNU Library General Public |
6 * License as published by the Free Software Foundation; either | 6 * License as published by the Free Software Foundation; either |
7 * version 2 of the License, or (at your option) any later version. | 7 * version 2 of the License, or (at your option) any later version. |
8 * | 8 * |
9 * This library is distributed in the hope that it will be useful, | 9 * This library is distributed in the hope that it will be useful, |
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of | 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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31 | 31 |
32 class SVGResourcesCycleSolver { | 32 class SVGResourcesCycleSolver { |
33 WTF_MAKE_NONCOPYABLE(SVGResourcesCycleSolver); | 33 WTF_MAKE_NONCOPYABLE(SVGResourcesCycleSolver); |
34 public: | 34 public: |
35 SVGResourcesCycleSolver(RenderObject*, SVGResources*); | 35 SVGResourcesCycleSolver(RenderObject*, SVGResources*); |
36 ~SVGResourcesCycleSolver(); | 36 ~SVGResourcesCycleSolver(); |
37 | 37 |
38 void resolveCycles(); | 38 void resolveCycles(); |
39 | 39 |
40 private: | 40 private: |
41 bool resourceContainsCycles(RenderObject*) const; | 41 bool resourceContainsCycles(RenderSVGResourceContainer*); |
krit
2014/05/28 10:22:30
Are all renderers that we ever want to track are S
fs
2014/05/28 11:23:48
Did you have anything in particular predicted for
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42 void breakCycle(RenderSVGResourceContainer*); | 42 void breakCycle(RenderSVGResourceContainer*); |
43 | 43 |
44 class ActiveFrame; | |
krit
2014/05/28 10:22:30
Does that need to be a class? If it is private, a
fs
2014/05/28 11:23:48
I guess I instinctively make things class:es when
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45 | |
44 RenderObject* m_renderer; | 46 RenderObject* m_renderer; |
45 SVGResources* m_resources; | 47 SVGResources* m_resources; |
46 HashSet<RenderSVGResourceContainer*> m_allResources; | 48 |
49 typedef HashSet<RenderSVGResourceContainer*> ResourceSet; | |
50 ResourceSet m_activeResources; | |
51 ResourceSet m_dagCache; | |
47 }; | 52 }; |
48 | 53 |
49 } | 54 } |
50 | 55 |
51 #endif | 56 #endif |
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