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Bug 879717 - Part 2. Avoid autoplaying stream-backed HTMLMediaElements blocking indefinitely. r=roc

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This commit is contained in:
Andreas Pehrson 2014-10-03 21:38:03 +02:00
parent 542119cc82
commit eedf1ceec5
1 changed files with 2 additions and 2 deletions
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4
content/html/content/src/HTMLMediaElement.cpp
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@ -3286,14 +3286,14 @@ void HTMLMediaElement::ChangeNetworkState(nsMediaNetworkState aState)
bool HTMLMediaElement::CanActivateAutoplay()
{
// For stream inputs, we activate autoplay on HAVE_CURRENT_DATA because
// For stream inputs, we activate autoplay on HAVE_METADATA because
// this element itself might be blocking the stream from making progress by
// being paused.
return !mPausedForInactiveDocumentOrChannel &&
mAutoplaying &&
mPaused &&
((mDecoder && mReadyState >= nsIDOMHTMLMediaElement::HAVE_ENOUGH_DATA) ||
(mSrcStream && mReadyState >= nsIDOMHTMLMediaElement::HAVE_CURRENT_DATA)) &&
(mSrcStream && mReadyState >= nsIDOMHTMLMediaElement::HAVE_METADATA)) &&
HasAttr(kNameSpaceID_None, nsGkAtoms::autoplay) &&
mAutoplayEnabled &&
!IsEditable();