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| 1 /* | 1 /* |
| 2 * Copyright (C) 2011 Google Inc. All rights reserved. | 2 * Copyright (C) 2011 Google 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 |
| (...skipping 18 matching lines...) Expand all Loading... |
| 29 #include "core/html/HTMLElement.h" | 29 #include "core/html/HTMLElement.h" |
| 30 #include "core/html/track/LoadableTextTrack.h" | 30 #include "core/html/track/LoadableTextTrack.h" |
| 31 #include "core/html/track/TextTrack.h" | 31 #include "core/html/track/TextTrack.h" |
| 32 | 32 |
| 33 namespace WebCore { | 33 namespace WebCore { |
| 34 | 34 |
| 35 class HTMLMediaElement; | 35 class HTMLMediaElement; |
| 36 | 36 |
| 37 class HTMLTrackElement FINAL : public HTMLElement, public TextTrackClient { | 37 class HTMLTrackElement FINAL : public HTMLElement, public TextTrackClient { |
| 38 public: | 38 public: |
| 39 static PassRefPtr<HTMLTrackElement> create(const QualifiedName&, Document&); | 39 static PassRefPtr<HTMLTrackElement> create(Document&); |
| 40 | 40 |
| 41 String kind(); | 41 String kind(); |
| 42 void setKind(const String&); | 42 void setKind(const String&); |
| 43 | 43 |
| 44 enum ReadyState { NONE = 0, LOADING = 1, LOADED = 2, TRACK_ERROR = 3 }; | 44 enum ReadyState { NONE = 0, LOADING = 1, LOADED = 2, TRACK_ERROR = 3 }; |
| 45 ReadyState readyState(); | 45 ReadyState readyState(); |
| 46 void setReadyState(ReadyState); | 46 void setReadyState(ReadyState); |
| 47 | 47 |
| 48 TextTrack* track(); | 48 TextTrack* track(); |
| 49 | 49 |
| 50 void scheduleLoad(); | 50 void scheduleLoad(); |
| 51 | 51 |
| 52 enum LoadStatus { Failure, Success }; | 52 enum LoadStatus { Failure, Success }; |
| 53 void didCompleteLoad(LoadStatus); | 53 void didCompleteLoad(LoadStatus); |
| 54 | 54 |
| 55 const AtomicString& mediaElementCrossOriginAttribute() const; | 55 const AtomicString& mediaElementCrossOriginAttribute() const; |
| 56 | 56 |
| 57 private: | 57 private: |
| 58 HTMLTrackElement(const QualifiedName&, Document&); | 58 explicit HTMLTrackElement(Document&); |
| 59 virtual ~HTMLTrackElement(); | 59 virtual ~HTMLTrackElement(); |
| 60 | 60 |
| 61 virtual void parseAttribute(const QualifiedName&, const AtomicString&) OVERR
IDE; | 61 virtual void parseAttribute(const QualifiedName&, const AtomicString&) OVERR
IDE; |
| 62 | 62 |
| 63 virtual InsertionNotificationRequest insertedInto(ContainerNode*) OVERRIDE; | 63 virtual InsertionNotificationRequest insertedInto(ContainerNode*) OVERRIDE; |
| 64 | 64 |
| 65 virtual void removedFrom(ContainerNode*) OVERRIDE; | 65 virtual void removedFrom(ContainerNode*) OVERRIDE; |
| 66 virtual bool isURLAttribute(const Attribute&) const OVERRIDE; | 66 virtual bool isURLAttribute(const Attribute&) const OVERRIDE; |
| 67 | 67 |
| 68 void loadTimerFired(Timer<HTMLTrackElement>*); | 68 void loadTimerFired(Timer<HTMLTrackElement>*); |
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| 82 | 82 |
| 83 RefPtr<LoadableTextTrack> m_track; | 83 RefPtr<LoadableTextTrack> m_track; |
| 84 Timer<HTMLTrackElement> m_loadTimer; | 84 Timer<HTMLTrackElement> m_loadTimer; |
| 85 }; | 85 }; |
| 86 | 86 |
| 87 DEFINE_NODE_TYPE_CASTS(HTMLTrackElement, hasTagName(HTMLNames::trackTag)); | 87 DEFINE_NODE_TYPE_CASTS(HTMLTrackElement, hasTagName(HTMLNames::trackTag)); |
| 88 | 88 |
| 89 } | 89 } |
| 90 | 90 |
| 91 #endif | 91 #endif |
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