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1 /* | 1 /* |
2 * Copyright (C) 2009 Apple Inc. All rights reserved. | 2 * Copyright (C) 2009 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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60 if (!documentElement) | 60 if (!documentElement) |
61 return false; | 61 return false; |
62 | 62 |
63 StyleResolver* styleResolver = document->styleResolver(); | 63 StyleResolver* styleResolver = document->styleResolver(); |
64 if (!styleResolver) | 64 if (!styleResolver) |
65 return false; | 65 return false; |
66 | 66 |
67 RefPtr<RenderStyle> rootStyle = styleResolver->styleForElement(documentEleme
nt, 0 /*defaultParent*/, DisallowStyleSharing, MatchOnlyUserAgentRules); | 67 RefPtr<RenderStyle> rootStyle = styleResolver->styleForElement(documentEleme
nt, 0 /*defaultParent*/, DisallowStyleSharing, MatchOnlyUserAgentRules); |
68 | 68 |
69 RefPtr<MediaQuerySet> media = MediaQuerySet::create(); | 69 RefPtr<MediaQuerySet> media = MediaQuerySet::create(); |
70 if (!media->parse(query)) | 70 if (!media->set(query)) |
71 return false; | 71 return false; |
72 | 72 |
73 MediaQueryEvaluator screenEval(type(), m_frame, rootStyle.get()); | 73 MediaQueryEvaluator screenEval(type(), m_frame, rootStyle.get()); |
74 return screenEval.eval(media.get()); | 74 return screenEval.eval(media.get()); |
75 } | 75 } |
76 | 76 |
77 } // namespace WebCore | 77 } // namespace WebCore |
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