OLD | NEW |
1 /* | 1 /* |
2 * Copyright (C) 2007, 2008, 2009, 2010, 2011, 2012, 2013 Apple Inc. All rights
reserved. | 2 * Copyright (C) 2007, 2008, 2009, 2010, 2011, 2012, 2013 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 334 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
345 void addTextTrack(WebInbandTextTrack*) final; | 345 void addTextTrack(WebInbandTextTrack*) final; |
346 void removeTextTrack(WebInbandTextTrack*) final; | 346 void removeTextTrack(WebInbandTextTrack*) final; |
347 void mediaSourceOpened(WebMediaSource*) final; | 347 void mediaSourceOpened(WebMediaSource*) final; |
348 void requestSeek(double) final; | 348 void requestSeek(double) final; |
349 void remoteRouteAvailabilityChanged(bool) final; | 349 void remoteRouteAvailabilityChanged(bool) final; |
350 void connectedToRemoteDevice() final; | 350 void connectedToRemoteDevice() final; |
351 void disconnectedFromRemoteDevice() final; | 351 void disconnectedFromRemoteDevice() final; |
352 void cancelledRemotePlaybackRequest() final; | 352 void cancelledRemotePlaybackRequest() final; |
353 void requestReload(const WebURL&) final; | 353 void requestReload(const WebURL&) final; |
354 | 354 |
355 void loadTimerFired(TimerBase*); | 355 void textTrackLoadTimerFired(TimerBase*); |
356 void progressEventTimerFired(TimerBase*); | 356 void progressEventTimerFired(TimerBase*); |
357 void playbackProgressTimerFired(TimerBase*); | 357 void playbackProgressTimerFired(TimerBase*); |
358 void startPlaybackProgressTimer(); | 358 void startPlaybackProgressTimer(); |
359 void startProgressEventTimer(); | 359 void startProgressEventTimer(); |
360 void stopPeriodicTimers(); | 360 void stopPeriodicTimers(); |
361 | 361 |
362 void seek(double time); | 362 void seek(double time); |
363 void finishSeek(); | 363 void finishSeek(); |
364 void checkIfSeekNeeded(); | 364 void checkIfSeekNeeded(); |
365 void addPlayedRange(double start, double end); | 365 void addPlayedRange(double start, double end); |
366 | 366 |
367 void scheduleEvent(const AtomicString& eventName); // FIXME: Rename to sched
uleNamedEvent for clarity. | 367 void scheduleEvent(const AtomicString& eventName); // FIXME: Rename to sched
uleNamedEvent for clarity. |
368 | 368 |
369 // loading | 369 // loading |
370 void invokeLoadAlgorithm(); | 370 void invokeLoadAlgorithm(); |
371 void invokeResourceSelectionAlgorithm(); | 371 void invokeResourceSelectionAlgorithm(); |
| 372 void continueResourceSelectionAlgorithm(); |
372 void loadInternal(); | 373 void loadInternal(); |
373 void selectMediaResource(); | 374 void selectMediaResource(); |
374 void loadResource(const WebMediaPlayerSource&, const ContentType&); | 375 void loadResource(const WebMediaPlayerSource&, const ContentType&); |
375 void startPlayerLoad(const KURL& playerProvidedUrl = KURL()); | 376 void startPlayerLoad(const KURL& playerProvidedUrl = KURL()); |
376 void setPlayerPreload(); | 377 void setPlayerPreload(); |
377 WebMediaPlayer::LoadType loadType() const; | 378 WebMediaPlayer::LoadType loadType() const; |
378 void scheduleNextSourceChild(); | 379 void scheduleNextSourceChild(); |
379 void loadSourceFromObject(); | 380 void loadSourceFromObject(); |
380 void loadSourceFromAttribute(); | 381 void loadSourceFromAttribute(); |
381 void loadNextSourceChild(); | 382 void loadNextSourceChild(); |
| 383 void loadNextSourceChildAfterError(); |
382 void clearMediaPlayer(); | 384 void clearMediaPlayer(); |
383 void clearMediaPlayerAndAudioSourceProviderClientWithoutLocking(); | 385 void clearMediaPlayerAndAudioSourceProviderClientWithoutLocking(); |
384 bool havePotentialSourceChild(); | 386 bool havePotentialSourceChild(); |
385 void noneSupported(); | 387 void noneSupported(); |
386 void mediaEngineError(MediaError*); | 388 void mediaEngineError(MediaError*); |
387 void cancelPendingEventsAndCallbacks(); | 389 void cancelPendingEventsAndCallbacks(); |
388 void waitForSourceChange(); | 390 void waitForSourceChange(); |
389 void setIgnorePreloadNone(); | 391 void setIgnorePreloadNone(); |
390 | 392 |
391 KURL selectNextSourceChild(ContentType*, InvalidURLAction); | 393 KURL selectNextSourceChild(ContentType*, InvalidURLAction); |
(...skipping 96 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
488 void scheduleNotifyPlaying(); | 490 void scheduleNotifyPlaying(); |
489 void resolveScheduledPlayPromises(); | 491 void resolveScheduledPlayPromises(); |
490 void rejectScheduledPlayPromises(); | 492 void rejectScheduledPlayPromises(); |
491 void rejectPlayPromises(ExceptionCode, const String&); | 493 void rejectPlayPromises(ExceptionCode, const String&); |
492 void rejectPlayPromisesInternal(ExceptionCode, const String&); | 494 void rejectPlayPromisesInternal(ExceptionCode, const String&); |
493 | 495 |
494 EnumerationHistogram& showControlsHistogram() const; | 496 EnumerationHistogram& showControlsHistogram() const; |
495 | 497 |
496 void onVisibilityChangedForAutoplay(bool isVisible); | 498 void onVisibilityChangedForAutoplay(bool isVisible); |
497 | 499 |
498 UnthrottledThreadTimer<HTMLMediaElement> m_loadTimer; | 500 UnthrottledThreadTimer<HTMLMediaElement> m_textTrackLoadTimer; |
499 UnthrottledThreadTimer<HTMLMediaElement> m_progressEventTimer; | 501 UnthrottledThreadTimer<HTMLMediaElement> m_progressEventTimer; |
500 UnthrottledThreadTimer<HTMLMediaElement> m_playbackProgressTimer; | 502 UnthrottledThreadTimer<HTMLMediaElement> m_playbackProgressTimer; |
501 UnthrottledThreadTimer<HTMLMediaElement> m_audioTracksTimer; | 503 UnthrottledThreadTimer<HTMLMediaElement> m_audioTracksTimer; |
502 Member<TimeRanges> m_playedTimeRanges; | 504 Member<TimeRanges> m_playedTimeRanges; |
503 Member<GenericEventQueue> m_asyncEventQueue; | 505 Member<GenericEventQueue> m_asyncEventQueue; |
504 | 506 |
505 double m_playbackRate; | 507 double m_playbackRate; |
506 double m_defaultPlaybackRate; | 508 double m_defaultPlaybackRate; |
507 NetworkState m_networkState; | 509 NetworkState m_networkState; |
508 ReadyState m_readyState; | 510 ReadyState m_readyState; |
(...skipping 48 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
557 DisplayMode m_displayMode; | 559 DisplayMode m_displayMode; |
558 | 560 |
559 Member<HTMLMediaSource> m_mediaSource; | 561 Member<HTMLMediaSource> m_mediaSource; |
560 | 562 |
561 // Cached time value. Only valid when ready state is kHaveMetadata or | 563 // Cached time value. Only valid when ready state is kHaveMetadata or |
562 // higher, otherwise the current time is assumed to be zero. | 564 // higher, otherwise the current time is assumed to be zero. |
563 mutable double m_cachedTime; | 565 mutable double m_cachedTime; |
564 | 566 |
565 double m_fragmentEndTime; | 567 double m_fragmentEndTime; |
566 | 568 |
567 typedef unsigned PendingActionFlags; | |
568 PendingActionFlags m_pendingActionFlags; | |
569 | |
570 // FIXME: HTMLMediaElement has way too many state bits. | 569 // FIXME: HTMLMediaElement has way too many state bits. |
571 bool m_lockedPendingUserGesture : 1; | 570 bool m_lockedPendingUserGesture : 1; |
572 bool m_playing : 1; | 571 bool m_playing : 1; |
573 bool m_shouldDelayLoadEvent : 1; | 572 bool m_shouldDelayLoadEvent : 1; |
574 bool m_haveFiredLoadedData : 1; | 573 bool m_haveFiredLoadedData : 1; |
575 bool m_autoplaying : 1; | 574 bool m_autoplaying : 1; |
576 bool m_muted : 1; | 575 bool m_muted : 1; |
577 bool m_paused : 1; | 576 bool m_paused : 1; |
578 bool m_seeking : 1; | 577 bool m_seeking : 1; |
579 | 578 |
(...skipping 19 matching lines...) Expand all Loading... |
599 | 598 |
600 Member<CueTimeline> m_cueTimeline; | 599 Member<CueTimeline> m_cueTimeline; |
601 | 600 |
602 HeapVector<Member<ScriptPromiseResolver>> m_playPromiseResolvers; | 601 HeapVector<Member<ScriptPromiseResolver>> m_playPromiseResolvers; |
603 std::unique_ptr<CancellableTaskFactory> m_playPromiseResolveTask; | 602 std::unique_ptr<CancellableTaskFactory> m_playPromiseResolveTask; |
604 std::unique_ptr<CancellableTaskFactory> m_playPromiseRejectTask; | 603 std::unique_ptr<CancellableTaskFactory> m_playPromiseRejectTask; |
605 HeapVector<Member<ScriptPromiseResolver>> m_playPromiseResolveList; | 604 HeapVector<Member<ScriptPromiseResolver>> m_playPromiseResolveList; |
606 HeapVector<Member<ScriptPromiseResolver>> m_playPromiseRejectList; | 605 HeapVector<Member<ScriptPromiseResolver>> m_playPromiseRejectList; |
607 ExceptionCode m_playPromiseErrorCode; | 606 ExceptionCode m_playPromiseErrorCode; |
608 | 607 |
| 608 std::unique_ptr<CancellableTaskFactory> m_resourceSelectionAlgorithmContinua
tionTask; |
| 609 std::unique_ptr<CancellableTaskFactory> m_loadNextSourceChildAfterErrorTask; |
| 610 |
609 // This is a weak reference, since m_audioSourceNode holds a reference to us
. | 611 // This is a weak reference, since m_audioSourceNode holds a reference to us
. |
610 // TODO(Oilpan): Consider making this a strongly traced pointer with oilpan
where strong cycles are not a problem. | 612 // TODO(Oilpan): Consider making this a strongly traced pointer with oilpan
where strong cycles are not a problem. |
611 GC_PLUGIN_IGNORE("http://crbug.com/404577") | 613 GC_PLUGIN_IGNORE("http://crbug.com/404577") |
612 WeakMember<AudioSourceProviderClient> m_audioSourceNode; | 614 WeakMember<AudioSourceProviderClient> m_audioSourceNode; |
613 | 615 |
614 // AudioClientImpl wraps an AudioSourceProviderClient. | 616 // AudioClientImpl wraps an AudioSourceProviderClient. |
615 // When the audio format is known, Chromium calls setFormat(). | 617 // When the audio format is known, Chromium calls setFormat(). |
616 class AudioClientImpl final : public GarbageCollectedFinalized<AudioClientIm
pl>, public WebAudioSourceProviderClient { | 618 class AudioClientImpl final : public GarbageCollectedFinalized<AudioClientIm
pl>, public WebAudioSourceProviderClient { |
617 public: | 619 public: |
618 explicit AudioClientImpl(AudioSourceProviderClient* client) | 620 explicit AudioClientImpl(AudioSourceProviderClient* client) |
(...skipping 63 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
682 inline bool isHTMLMediaElement(const HTMLElement& element) | 684 inline bool isHTMLMediaElement(const HTMLElement& element) |
683 { | 685 { |
684 return isHTMLAudioElement(element) || isHTMLVideoElement(element); | 686 return isHTMLAudioElement(element) || isHTMLVideoElement(element); |
685 } | 687 } |
686 | 688 |
687 DEFINE_HTMLELEMENT_TYPE_CASTS_WITH_FUNCTION(HTMLMediaElement); | 689 DEFINE_HTMLELEMENT_TYPE_CASTS_WITH_FUNCTION(HTMLMediaElement); |
688 | 690 |
689 } // namespace blink | 691 } // namespace blink |
690 | 692 |
691 #endif // HTMLMediaElement_h | 693 #endif // HTMLMediaElement_h |
OLD | NEW |