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Bug 1409649 - shut down the decoder when MEDIA_ERR_ABORTED is received. r=gerald

Browse Source 
http://searchfox.org/mozilla-central/rev/dca019c94bf3a840ed7ff50261483410cfece24f/dom/html/HTMLMediaElement.cpp#1395-1400

We need to shut down the decoder after setting network state to EMPTY.
Otherwise the decoder will keep loading and change ready state to HAVE_METADATA
or greater and then fail the assertion in AssertReadyStateIsNothing().

MozReview-Commit-ID: FpMDVAJHTS5
This commit is contained in:
JW Wang
2017-10-18 16:08:33 +08:00
parent 217efba078
commit f57e10f44a
1 changed files with 3 additions and 0 deletions
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3
dom/html/HTMLMediaElement.cpp
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@@ -1399,6 +1399,9 @@ public:
mOwner->DispatchAsyncEvent(NS_LITERAL_STRING("abort"));
mOwner->ChangeNetworkState(nsIDOMHTMLMediaElement::NETWORK_EMPTY);
mOwner->DispatchAsyncEvent(NS_LITERAL_STRING("emptied"));
if (mOwner->mDecoder) {
mOwner->ShutdownDecoder();
}
} else if (aErrorCode == MEDIA_ERR_SRC_NOT_SUPPORTED) {
mOwner->ChangeNetworkState(nsIDOMHTMLMediaElement::NETWORK_NO_SOURCE);
} else {