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Side by Side Diff: Source/core/rendering/svg/SVGResourcesCycleSolver.h

Issue 15189009: Remove ENABLE(SVG) (2.5 of 3) (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Created 7 years, 7 months ago
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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
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Library General Public License for more details. 12 * Library General Public License for more details.
13 * 13 *
14 * You should have received a copy of the GNU Library General Public License 14 * You should have received a copy of the GNU Library General Public License
15 * along with this library; see the file COPYING.LIB. If not, write to 15 * along with this library; see the file COPYING.LIB. If not, write to
16 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 16 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17 * Boston, MA 02110-1301, USA. 17 * Boston, MA 02110-1301, USA.
18 */ 18 */
19 19
20 #ifndef SVGResourcesCycleSolver_h 20 #ifndef SVGResourcesCycleSolver_h
21 #define SVGResourcesCycleSolver_h 21 #define SVGResourcesCycleSolver_h
22 22
23 #if ENABLE(SVG)
24 #include <wtf/HashSet.h> 23 #include <wtf/HashSet.h>
25 #include <wtf/Noncopyable.h> 24 #include <wtf/Noncopyable.h>
26 25
27 namespace WebCore { 26 namespace WebCore {
28 27
29 class RenderObject; 28 class RenderObject;
30 class RenderSVGResourceContainer; 29 class RenderSVGResourceContainer;
31 class SVGResources; 30 class SVGResources;
32 31
33 class SVGResourcesCycleSolver { 32 class SVGResourcesCycleSolver {
34 WTF_MAKE_NONCOPYABLE(SVGResourcesCycleSolver); 33 WTF_MAKE_NONCOPYABLE(SVGResourcesCycleSolver);
35 public: 34 public:
36 SVGResourcesCycleSolver(RenderObject*, SVGResources*); 35 SVGResourcesCycleSolver(RenderObject*, SVGResources*);
37 ~SVGResourcesCycleSolver(); 36 ~SVGResourcesCycleSolver();
38 37
39 void resolveCycles(); 38 void resolveCycles();
40 39
41 private: 40 private:
42 bool resourceContainsCycles(RenderObject*) const; 41 bool resourceContainsCycles(RenderObject*) const;
43 void breakCycle(RenderSVGResourceContainer*); 42 void breakCycle(RenderSVGResourceContainer*);
44 43
45 RenderObject* m_renderer; 44 RenderObject* m_renderer;
46 SVGResources* m_resources; 45 SVGResources* m_resources;
47 HashSet<RenderSVGResourceContainer*> m_allResources; 46 HashSet<RenderSVGResourceContainer*> m_allResources;
48 }; 47 };
49 48
50 } 49 }
51 50
52 #endif 51 #endif
53 #endif
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