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Bug 1698982 - print the error reason and code in 'MediaSource::SetDuration()'. r=bryce

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Differential Revision: https://phabricator.services.mozilla.com/D108699
This commit is contained in:
alwu 2021-03-17 16:09:34 +00:00
parent 824ffd6518
commit 3d61032d37
1 changed files with 4 additions and 1 deletions
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5
dom/media/mediasource/MediaSource.cpp
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@ -213,18 +213,21 @@ double MediaSource::Duration() {
void MediaSource::SetDuration(double aDuration, ErrorResult& aRv) {
MOZ_ASSERT(NS_IsMainThread());
MSE_API("SetDuration(aDuration=%f, ErrorResult)", aDuration);
if (aDuration < 0 || IsNaN(aDuration)) {
nsPrintfCString error("Invalid duration value %f", aDuration);
MSE_API("SetDuration(aDuration=%f, invalid value)", aDuration);
aRv.ThrowTypeError(error);
return;
}
if (mReadyState != MediaSourceReadyState::Open ||
mSourceBuffers->AnyUpdating()) {
MSE_API("SetDuration(aDuration=%f, invalid state)", aDuration);
aRv.Throw(NS_ERROR_DOM_INVALID_STATE_ERR);
return;
}
DurationChange(aDuration, aRv);
MSE_API("SetDuration(aDuration=%f, errorCode=%d)", aDuration,
aRv.ErrorCodeAsInt());
}
void MediaSource::SetDuration(double aDuration) {