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1 /* | 1 /* |
2 * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies) | 2 * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies) |
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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41 public: | 41 public: |
42 static PassRefPtrWillBeRawPtr<MediaQueryList> create(PassRefPtrWillBeRawPtr<
MediaQueryMatcher>, PassRefPtrWillBeRawPtr<MediaQuerySet>); | 42 static PassRefPtrWillBeRawPtr<MediaQueryList> create(PassRefPtrWillBeRawPtr<
MediaQueryMatcher>, PassRefPtrWillBeRawPtr<MediaQuerySet>); |
43 virtual ~MediaQueryList(); | 43 virtual ~MediaQueryList(); |
44 | 44 |
45 String media() const; | 45 String media() const; |
46 bool matches(); | 46 bool matches(); |
47 | 47 |
48 void addListener(PassRefPtrWillBeRawPtr<MediaQueryListListener>); | 48 void addListener(PassRefPtrWillBeRawPtr<MediaQueryListListener>); |
49 void removeListener(PassRefPtrWillBeRawPtr<MediaQueryListListener>); | 49 void removeListener(PassRefPtrWillBeRawPtr<MediaQueryListListener>); |
50 | 50 |
51 void mediaFeaturesChanged(WillBeHeapVector<RefPtrWillBeMember<MediaQueryList
Listener> >* listenersToNotify); | 51 void mediaFeaturesChanged(WillBeHeapVector<RefPtrWillBeMember<MediaQueryList
Listener> >* toNotify); |
52 | 52 |
53 void trace(Visitor*); | 53 void trace(Visitor*); |
54 | 54 |
55 void documentDetached(); | 55 void documentDetached(); |
56 | 56 |
57 private: | 57 private: |
58 MediaQueryList(PassRefPtrWillBeRawPtr<MediaQueryMatcher>, PassRefPtrWillBeRa
wPtr<MediaQuerySet>); | 58 MediaQueryList(PassRefPtrWillBeRawPtr<MediaQueryMatcher>, PassRefPtrWillBeRa
wPtr<MediaQuerySet>); |
59 | 59 |
60 bool updateMatches(); | 60 bool updateMatches(); |
61 | 61 |
62 RefPtrWillBeMember<MediaQueryMatcher> m_matcher; | 62 RefPtrWillBeMember<MediaQueryMatcher> m_matcher; |
63 RefPtrWillBeMember<MediaQuerySet> m_media; | 63 RefPtrWillBeMember<MediaQuerySet> m_media; |
64 typedef WillBeHeapListHashSet<RefPtrWillBeMember<MediaQueryListListener> > L
istenerList; | 64 typedef WillBeHeapListHashSet<RefPtrWillBeMember<MediaQueryListListener> > L
istenerList; |
65 ListenerList m_listeners; | 65 ListenerList m_listeners; |
66 bool m_matchesDirty; | 66 bool m_matchesDirty; |
67 bool m_matches; | 67 bool m_matches; |
68 }; | 68 }; |
69 | 69 |
70 } | 70 } |
71 | 71 |
72 #endif // MediaQueryList_h | 72 #endif // MediaQueryList_h |
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