| OLD | NEW |
| 1 /* | 1 /* |
| 2 * CSS Media Query Evaluator | 2 * CSS Media Query Evaluator |
| 3 * | 3 * |
| 4 * Copyright (C) 2006 Kimmo Kinnunen <kimmo.t.kinnunen@nokia.com>. | 4 * Copyright (C) 2006 Kimmo Kinnunen <kimmo.t.kinnunen@nokia.com>. |
| 5 * | 5 * |
| 6 * Redistribution and use in source and binary forms, with or without | 6 * Redistribution and use in source and binary forms, with or without |
| 7 * modification, are permitted provided that the following conditions | 7 * modification, are permitted provided that the following conditions |
| 8 * are met: | 8 * are met: |
| 9 * 1. Redistributions of source code must retain the above copyright | 9 * 1. Redistributions of source code must retain the above copyright |
| 10 * notice, this list of conditions and the following disclaimer. | 10 * notice, this list of conditions and the following disclaimer. |
| (...skipping 51 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 62 explicit MediaQueryEvaluator(bool mediaFeatureResult = false); | 62 explicit MediaQueryEvaluator(bool mediaFeatureResult = false); |
| 63 | 63 |
| 64 // Creates evaluator which evaluates only simple media queries | 64 // Creates evaluator which evaluates only simple media queries |
| 65 // Evaluator returns true for acceptedMediaType and returns value of \media
featureResult | 65 // Evaluator returns true for acceptedMediaType and returns value of \media
featureResult |
| 66 // for any media features | 66 // for any media features |
| 67 | 67 |
| 68 MediaQueryEvaluator(const String& acceptedMediaType, bool mediaFeatureResult
= false); | 68 MediaQueryEvaluator(const String& acceptedMediaType, bool mediaFeatureResult
= false); |
| 69 MediaQueryEvaluator(const char* acceptedMediaType, bool mediaFeatureResult =
false); | 69 MediaQueryEvaluator(const char* acceptedMediaType, bool mediaFeatureResult =
false); |
| 70 | 70 |
| 71 // Creates evaluator which evaluates full media queries | 71 // Creates evaluator which evaluates full media queries |
| 72 MediaQueryEvaluator(const String& acceptedMediaType, LocalFrame*, RenderStyl
e*); | 72 MediaQueryEvaluator(const String& acceptedMediaType, LocalFrame*); |
| 73 | 73 |
| 74 // Creates evaluator which evaluates in a thread-safe manner a subset of med
ia values | 74 // Creates evaluator which evaluates in a thread-safe manner a subset of med
ia values |
| 75 MediaQueryEvaluator(const String& acceptedMediaType, const MediaValues&); | 75 MediaQueryEvaluator(const String& acceptedMediaType, const MediaValues&); |
| 76 | 76 |
| 77 ~MediaQueryEvaluator(); | 77 ~MediaQueryEvaluator(); |
| 78 | 78 |
| 79 bool mediaTypeMatch(const String& mediaTypeToMatch) const; | 79 bool mediaTypeMatch(const String& mediaTypeToMatch) const; |
| 80 bool mediaTypeMatchSpecific(const char* mediaTypeToMatch) const; | 80 bool mediaTypeMatchSpecific(const char* mediaTypeToMatch) const; |
| 81 | 81 |
| 82 // Evaluates a list of media queries | 82 // Evaluates a list of media queries |
| 83 bool eval(const MediaQuerySet*, MediaQueryResultList* = 0) const; | 83 bool eval(const MediaQuerySet*, MediaQueryResultList* = 0) const; |
| 84 | 84 |
| 85 // Evaluates media query subexpression, ie "and (media-feature: value)" part | 85 // Evaluates media query subexpression, ie "and (media-feature: value)" part |
| 86 bool eval(const MediaQueryExp*) const; | 86 bool eval(const MediaQueryExp*) const; |
| 87 | 87 |
| 88 private: | 88 private: |
| 89 String m_mediaType; | 89 String m_mediaType; |
| 90 bool m_expectedResult; | 90 bool m_expectedResult; |
| 91 RefPtr<MediaValues> m_mediaValues; | 91 RefPtr<MediaValues> m_mediaValues; |
| 92 }; | 92 }; |
| 93 | 93 |
| 94 } // namespace | 94 } // namespace |
| 95 #endif | 95 #endif |
| OLD | NEW |