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| 1 /* | 1 /* |
| 2 * Copyright (C) 2011 Apple Inc. All rights reserved. | 2 * Copyright (C) 2011 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 |
| (...skipping 30 matching lines...) Expand all Loading... |
| 41 | 41 |
| 42 class TextTrackLoaderClient { | 42 class TextTrackLoaderClient { |
| 43 public: | 43 public: |
| 44 virtual ~TextTrackLoaderClient() {} | 44 virtual ~TextTrackLoaderClient() {} |
| 45 | 45 |
| 46 virtual void newCuesAvailable(TextTrackLoader*) = 0; | 46 virtual void newCuesAvailable(TextTrackLoader*) = 0; |
| 47 virtual void cueLoadingCompleted(TextTrackLoader*, bool loadingFailed) = 0; | 47 virtual void cueLoadingCompleted(TextTrackLoader*, bool loadingFailed) = 0; |
| 48 virtual void newRegionsAvailable(TextTrackLoader*) = 0; | 48 virtual void newRegionsAvailable(TextTrackLoader*) = 0; |
| 49 }; | 49 }; |
| 50 | 50 |
| 51 class TextTrackLoader final : public NoBaseWillBeGarbageCollectedFinalized<TextT
rackLoader>, public ResourceOwner<RawResource>, private VTTParserClient { | 51 class TextTrackLoader final : public GarbageCollectedFinalized<TextTrackLoader>,
public ResourceOwner<RawResource>, private VTTParserClient { |
| 52 USING_FAST_MALLOC_WILL_BE_REMOVED(TextTrackLoader); | 52 USING_GARBAGE_COLLECTED_MIXIN(TextTrackLoader); |
| 53 WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(TextTrackLoader); | |
| 54 public: | 53 public: |
| 55 static PassOwnPtrWillBeRawPtr<TextTrackLoader> create(TextTrackLoaderClient&
client, Document& document) | 54 static RawPtr<TextTrackLoader> create(TextTrackLoaderClient& client, Documen
t& document) |
| 56 { | 55 { |
| 57 return adoptPtrWillBeNoop(new TextTrackLoader(client, document)); | 56 return new TextTrackLoader(client, document); |
| 58 } | 57 } |
| 59 ~TextTrackLoader() override; | 58 ~TextTrackLoader() override; |
| 60 | 59 |
| 61 bool load(const KURL&, CrossOriginAttributeValue); | 60 bool load(const KURL&, CrossOriginAttributeValue); |
| 62 void cancelLoad(); | 61 void cancelLoad(); |
| 63 | 62 |
| 64 enum State { Idle, Loading, Finished, Failed }; | 63 enum State { Idle, Loading, Finished, Failed }; |
| 65 State loadState() { return m_state; } | 64 State loadState() { return m_state; } |
| 66 | 65 |
| 67 void getNewCues(HeapVector<Member<TextTrackCue>>& outputCues); | 66 void getNewCues(HeapVector<Member<TextTrackCue>>& outputCues); |
| (...skipping 13 matching lines...) Expand all Loading... |
| 81 void fileFailedToParse() override; | 80 void fileFailedToParse() override; |
| 82 | 81 |
| 83 TextTrackLoader(TextTrackLoaderClient&, Document&); | 82 TextTrackLoader(TextTrackLoaderClient&, Document&); |
| 84 | 83 |
| 85 void cueLoadTimerFired(Timer<TextTrackLoader>*); | 84 void cueLoadTimerFired(Timer<TextTrackLoader>*); |
| 86 void corsPolicyPreventedLoad(SecurityOrigin*, const KURL&); | 85 void corsPolicyPreventedLoad(SecurityOrigin*, const KURL&); |
| 87 | 86 |
| 88 Document& document() const { return *m_document; } | 87 Document& document() const { return *m_document; } |
| 89 | 88 |
| 90 TextTrackLoaderClient& m_client; | 89 TextTrackLoaderClient& m_client; |
| 91 PersistentWillBeMember<VTTParser> m_cueParser; | 90 Member<VTTParser> m_cueParser; |
| 92 // FIXME: Remove this pointer and get the Document from m_client. | 91 // FIXME: Remove this pointer and get the Document from m_client. |
| 93 RawPtrWillBeMember<Document> m_document; | 92 Member<Document> m_document; |
| 94 Timer<TextTrackLoader> m_cueLoadTimer; | 93 Timer<TextTrackLoader> m_cueLoadTimer; |
| 95 State m_state; | 94 State m_state; |
| 96 bool m_newCuesAvailable; | 95 bool m_newCuesAvailable; |
| 97 }; | 96 }; |
| 98 | 97 |
| 99 } // namespace blink | 98 } // namespace blink |
| 100 | 99 |
| 101 #endif | 100 #endif |
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