Bug 1293927: Always use MediaSource seekable range regardless of readyState. r=jwwang

MozReview-Commit-ID: 7ae467k5PSf
2016-08-10 14:14:37 +10:00
parent 81114cf666
commit 73235ff1f7
1 changed files with 2 additions and 1 deletions
--- a/dom/html/HTMLMediaElement.cpp
+++ b/dom/html/HTMLMediaElement.cpp
@@ -1878,7 +1878,8 @@ already_AddRefed<TimeRanges>
 HTMLMediaElement::Seekable() const
 {
  RefPtr<TimeRanges> ranges = new TimeRanges(ToSupports(OwnerDoc()));
-  if (mDecoder && mReadyState > nsIDOMHTMLMediaElement::HAVE_NOTHING) {
+  if (mMediaSource ||
+      (mDecoder && mReadyState > nsIDOMHTMLMediaElement::HAVE_NOTHING)) {
    mDecoder->GetSeekable().ToTimeRanges(ranges);
  }
  return ranges.forget();