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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/196897">196897</a></dd>
<dt>Author</dt> <dd>carlosgc@webkit.org</dd>
<dt>Date</dt> <dd>2016-02-22 00:02:10 -0800 (Mon, 22 Feb 2016)</dd>
</dl>

<h3>Log Message</h3>
<pre>Merge <a href="http://trac.webkit.org/projects/webkit/changeset/195540">r195540</a> - Media &quot;ended&quot; event incorrectly fires when currentTime is set
https://bugs.webkit.org/show_bug.cgi?id=150348
&lt;rdar://problem/24247974&gt;

Reviewed by Jer Noble.

Source/WebCore:

Test: media/media-ended-fired-once.html

* html/HTMLMediaElement.cpp:
(WebCore::HTMLMediaElement::invalidateCachedTime): Always mark m_cachedTime as invalid.

LayoutTests:

* media/media-ended-fired-once-expected.txt: Added.
* media/media-ended-fired-once.html: Added.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#releasesWebKitGTKwebkit210LayoutTestsChangeLog">releases/WebKitGTK/webkit-2.10/LayoutTests/ChangeLog</a></li>
<li><a href="#releasesWebKitGTKwebkit210SourceWebCoreChangeLog">releases/WebKitGTK/webkit-2.10/Source/WebCore/ChangeLog</a></li>
<li><a href="#releasesWebKitGTKwebkit210SourceWebCorehtmlHTMLMediaElementcpp">releases/WebKitGTK/webkit-2.10/Source/WebCore/html/HTMLMediaElement.cpp</a></li>
</ul>

<h3>Added Paths</h3>
<ul>
<li><a href="#releasesWebKitGTKwebkit210LayoutTestsmediamediaendedfiredonceexpectedtxt">releases/WebKitGTK/webkit-2.10/LayoutTests/media/media-ended-fired-once-expected.txt</a></li>
<li><a href="#releasesWebKitGTKwebkit210LayoutTestsmediamediaendedfiredoncehtml">releases/WebKitGTK/webkit-2.10/LayoutTests/media/media-ended-fired-once.html</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="releasesWebKitGTKwebkit210LayoutTestsChangeLog"></a>
<div class="modfile"><h4>Modified: releases/WebKitGTK/webkit-2.10/LayoutTests/ChangeLog (196896 => 196897)</h4>
<pre class="diff"><span>
<span class="info">--- releases/WebKitGTK/webkit-2.10/LayoutTests/ChangeLog        2016-02-22 07:29:35 UTC (rev 196896)
+++ releases/WebKitGTK/webkit-2.10/LayoutTests/ChangeLog        2016-02-22 08:02:10 UTC (rev 196897)
</span><span class="lines">@@ -1,3 +1,14 @@
</span><ins>+2016-01-25  Eric Carlson  &lt;eric.carlson@apple.com&gt;
+
+        Media &quot;ended&quot; event incorrectly fires when currentTime is set
+        https://bugs.webkit.org/show_bug.cgi?id=150348
+        &lt;rdar://problem/24247974&gt;
+
+        Reviewed by Jer Noble.
+
+        * media/media-ended-fired-once-expected.txt: Added.
+        * media/media-ended-fired-once.html: Added.
+
</ins><span class="cx"> 2016-01-26  Mario Sanchez Prada  &lt;mario@endlessm.com&gt;
</span><span class="cx"> 
</span><span class="cx">         [GTK] WebProcess crashes when quickly attempting many DnD operations
</span></span></pre></div>
<a id="releasesWebKitGTKwebkit210LayoutTestsmediamediaendedfiredonceexpectedtxt"></a>
<div class="addfile"><h4>Added: releases/WebKitGTK/webkit-2.10/LayoutTests/media/media-ended-fired-once-expected.txt (0 => 196897)</h4>
<pre class="diff"><span>
<span class="info">--- releases/WebKitGTK/webkit-2.10/LayoutTests/media/media-ended-fired-once-expected.txt                                (rev 0)
+++ releases/WebKitGTK/webkit-2.10/LayoutTests/media/media-ended-fired-once-expected.txt        2016-02-22 08:02:10 UTC (rev 196897)
</span><span class="lines">@@ -0,0 +1,17 @@
</span><ins>+
+Test 'ended' event by:
+
+Playing to the end.
+When 'ended' event fires, seek to 0.
+Verify that 'ended' event is not fired again.
+
+EVENT(canplaythrough)
+RUN(audio.currentTime = 1.0)
+RUN(audio.play())
+
+EVENT(ended)
+EXPECTED (audio.ended == 'true') OK
+RUN(audio.currentTime = 0)
+
+END OF TEST
+
</ins></span></pre></div>
<a id="releasesWebKitGTKwebkit210LayoutTestsmediamediaendedfiredoncehtml"></a>
<div class="addfile"><h4>Added: releases/WebKitGTK/webkit-2.10/LayoutTests/media/media-ended-fired-once.html (0 => 196897)</h4>
<pre class="diff"><span>
<span class="info">--- releases/WebKitGTK/webkit-2.10/LayoutTests/media/media-ended-fired-once.html                                (rev 0)
+++ releases/WebKitGTK/webkit-2.10/LayoutTests/media/media-ended-fired-once.html        2016-02-22 08:02:10 UTC (rev 196897)
</span><span class="lines">@@ -0,0 +1,58 @@
</span><ins>+&lt;!DOCTYPE html&gt;
+&lt;html&gt;
+    &lt;head&gt;
+        &lt;script src=media-file.js&gt;&lt;/script&gt;
+        &lt;script src=video-test.js&gt;&lt;/script&gt;
+
+        &lt;script&gt;
+            var endedCount = 0;
+            var audio;
+
+            function start()
+            {
+                consoleWrite(&quot;&quot;);
+                audio = document.querySelector(&quot;audio&quot;);
+                waitForEvent(&quot;ended&quot;, ended);
+                waitForEvent(&quot;canplaythrough&quot;, canplaythrough);
+
+                audio.src = findMediaFile(&quot;audio&quot;, &quot;content/silence&quot;)
+            }
+
+            function canplaythrough()
+            {
+                run(&quot;audio.currentTime = 1.0&quot;);
+                run(&quot;audio.play()&quot;);
+                consoleWrite(&quot;&quot;);
+            }
+
+            function ended()
+            {
+                switch (++endedCount)
+                {
+                    case 1:
+                        testExpected(&quot;audio.ended&quot;, true);
+
+                        run(&quot;audio.currentTime = 0&quot;);
+                        setTimeout(endTest, 200);
+
+                        consoleWrite(&quot;&quot;);
+                        break;
+                    default:
+                        consoleWrite(&quot;&quot;);
+                        failTest(&quot;'ended' event fired again&quot;);
+                        break;
+                }
+            }
+        &lt;/script&gt;
+    &lt;/head&gt;
+    &lt;body onload=&quot;start()&quot;&gt;
+        &lt;audio controls&gt;&lt;/audio&gt;
+        &lt;p&gt;&lt;b&gt;Test 'ended' event by:&lt;/b&gt;
+            &lt;ol&gt;
+                &lt;li&gt;Playing to the end.&lt;/li&gt;
+                &lt;li&gt;When 'ended' event fires, seek to 0.&lt;/li&gt;
+                &lt;li&gt;Verify that 'ended' event is not fired again.&lt;/li&gt;
+            &lt;/ol&gt;
+        &lt;/p&gt;
+    &lt;/body&gt;
+&lt;/html&gt;
</ins></span></pre></div>
<a id="releasesWebKitGTKwebkit210SourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: releases/WebKitGTK/webkit-2.10/Source/WebCore/ChangeLog (196896 => 196897)</h4>
<pre class="diff"><span>
<span class="info">--- releases/WebKitGTK/webkit-2.10/Source/WebCore/ChangeLog        2016-02-22 07:29:35 UTC (rev 196896)
+++ releases/WebKitGTK/webkit-2.10/Source/WebCore/ChangeLog        2016-02-22 08:02:10 UTC (rev 196897)
</span><span class="lines">@@ -1,3 +1,16 @@
</span><ins>+2016-01-25  Eric Carlson  &lt;eric.carlson@apple.com&gt;
+
+        Media &quot;ended&quot; event incorrectly fires when currentTime is set
+        https://bugs.webkit.org/show_bug.cgi?id=150348
+        &lt;rdar://problem/24247974&gt;
+
+        Reviewed by Jer Noble.
+
+        Test: media/media-ended-fired-once.html
+
+        * html/HTMLMediaElement.cpp:
+        (WebCore::HTMLMediaElement::invalidateCachedTime): Always mark m_cachedTime as invalid.
+
</ins><span class="cx"> 2016-01-25  Carlos Garcia Campos  &lt;cgarcia@igalia.com&gt;
</span><span class="cx"> 
</span><span class="cx">         REGRESSION(r192773): [GTK] maps.google.com unresponsive/stalls since r192773
</span></span></pre></div>
<a id="releasesWebKitGTKwebkit210SourceWebCorehtmlHTMLMediaElementcpp"></a>
<div class="modfile"><h4>Modified: releases/WebKitGTK/webkit-2.10/Source/WebCore/html/HTMLMediaElement.cpp (196896 => 196897)</h4>
<pre class="diff"><span>
<span class="info">--- releases/WebKitGTK/webkit-2.10/Source/WebCore/html/HTMLMediaElement.cpp        2016-02-22 07:29:35 UTC (rev 196896)
+++ releases/WebKitGTK/webkit-2.10/Source/WebCore/html/HTMLMediaElement.cpp        2016-02-22 08:02:10 UTC (rev 196897)
</span><span class="lines">@@ -2653,6 +2653,7 @@
</span><span class="cx"> 
</span><span class="cx"> void HTMLMediaElement::invalidateCachedTime() const
</span><span class="cx"> {
</span><ins>+    m_cachedTime = MediaTime::invalidTime();
</ins><span class="cx">     if (!m_player || !m_player-&gt;maximumDurationToCacheMediaTime())
</span><span class="cx">         return;
</span><span class="cx"> 
</span><span class="lines">@@ -2667,7 +2668,6 @@
</span><span class="cx">     static const double minimumTimePlayingBeforeCacheSnapshot = 0.5;
</span><span class="cx"> 
</span><span class="cx">     m_minimumClockTimeToUpdateCachedTime = monotonicallyIncreasingTime() + minimumTimePlayingBeforeCacheSnapshot;
</span><del>-    m_cachedTime = MediaTime::invalidTime();
</del><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> // playback state
</span></span></pre>
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