зеркало из https://github.com/mozilla/gecko-dev.git
Bug 1289004. Part 3 - Remove MediaDecoder::mShuttingDown. r=cpearce
MozReview-Commit-ID: DoJ4UFuyz2h --HG-- extra : rebase_source : 531df3335548186338fc2eb5b5b4b0bb4cc6c101 extra : source : d4f4a98303c3ddc14986478aa44f137cce87af30
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12fd7814cd
Коммит
0b638406f0
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@ -325,7 +325,6 @@ MediaDecoder::UpdateDormantState(bool aDormantTimeout, bool aActivity)
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if (IsShutdown() ||
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!mDecoderStateMachine ||
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mPlayState == PLAY_STATE_SHUTDOWN ||
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!mOwner->GetVideoFrameContainer() ||
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(mOwner->GetMediaElement() && mOwner->GetMediaElement()->IsBeingDestroyed()) ||
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!mDormantSupported)
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@ -425,12 +424,13 @@ void
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MediaDecoder::Pause()
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{
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MOZ_ASSERT(NS_IsMainThread());
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if (mPlayState == PLAY_STATE_LOADING ||
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IsEnded()) {
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if (IsShutdown()) {
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return;
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}
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if (mPlayState == PLAY_STATE_LOADING || IsEnded()) {
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mNextState = PLAY_STATE_PAUSED;
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return;
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}
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ChangeState(PLAY_STATE_PAUSED);
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}
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@ -504,7 +504,6 @@ MediaDecoder::MediaDecoder(MediaDecoderOwner* aOwner)
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, mVideoFrameContainer(aOwner->GetVideoFrameContainer())
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, mPlaybackStatistics(new MediaChannelStatistics())
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, mPinnedForSeek(false)
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, mShuttingDown(false)
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, mPausedForPlaybackRateNull(false)
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, mMinimizePreroll(false)
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, mMediaTracksConstructed(false)
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@ -611,8 +610,6 @@ MediaDecoder::Shutdown()
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return;
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}
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mShuttingDown = true;
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// Unwatch all watch targets to prevent further notifications.
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mWatchManager.Shutdown();
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@ -1078,7 +1075,7 @@ bool
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MediaDecoder::IsEndedOrShutdown() const
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{
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MOZ_ASSERT(NS_IsMainThread());
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return IsEnded() || mPlayState == PLAY_STATE_SHUTDOWN;
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return IsEnded() || IsShutdown();
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}
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bool
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@ -1127,7 +1124,7 @@ bool
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MediaDecoder::IsShutdown() const
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{
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MOZ_ASSERT(NS_IsMainThread());
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return mShuttingDown;
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return mPlayState == PLAY_STATE_SHUTDOWN;
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}
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void
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@ -1341,15 +1338,12 @@ void
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MediaDecoder::ChangeState(PlayState aState)
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{
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MOZ_ASSERT(NS_IsMainThread());
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MOZ_ASSERT(!IsShutdown(), "SHUTDOWN is the final state.");
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if (mNextState == aState) {
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mNextState = PLAY_STATE_PAUSED;
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}
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if (mPlayState == PLAY_STATE_SHUTDOWN) {
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return;
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}
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DECODER_LOG("ChangeState %s => %s", PlayStateStr(), ToPlayStateStr(aState));
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mPlayState = aState;
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@ -684,12 +684,6 @@ protected:
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// while seeking.
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bool mPinnedForSeek;
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// True if the decoder is being shutdown. At this point all events that
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// are currently queued need to return immediately to prevent javascript
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// being run that operates on the element and decoder during shutdown.
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// Read/Write from the main thread only.
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bool mShuttingDown;
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// True if the playback is paused because the playback rate member is 0.0.
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bool mPausedForPlaybackRateNull;
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