From ca9b247d0a3451196273ff6b8fea322ae3fef2e7 Mon Sep 17 00:00:00 2001
From: Jean-Yves Avenard <jyavenard@mozilla.com>
Date: Thu, 11 Aug 2016 20:35:59 +1000
Subject: [PATCH] Bug 1294398: Always calculate seekable attribute value.
 r=jwwang

MozReview-Commit-ID: 2CHJxPQdVEg

--HG--
extra : rebase_source : e7ca98136d7d954911683e66fcf39920aca24267
---
 dom/html/HTMLMediaElement.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/dom/html/HTMLMediaElement.cpp b/dom/html/HTMLMediaElement.cpp
index 6c2e9e5cc616..402b7681c1bc 100644
--- a/dom/html/HTMLMediaElement.cpp
+++ b/dom/html/HTMLMediaElement.cpp
@@ -1878,8 +1878,7 @@ already_AddRefed<TimeRanges>
 HTMLMediaElement::Seekable() const
 {
   RefPtr<TimeRanges> ranges = new TimeRanges(ToSupports(OwnerDoc()));
-  if (mMediaSource ||
-      (mDecoder && mReadyState > nsIDOMHTMLMediaElement::HAVE_NOTHING)) {
+  if (mDecoder) {
     mDecoder->GetSeekable().ToTimeRanges(ranges);
   }
   return ranges.forget();