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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/173396">173396</a></dd>
<dt>Author</dt> <dd>lforschler@apple.com</dd>
<dt>Date</dt> <dd>2014-09-08 13:36:21 -0700 (Mon, 08 Sep 2014)</dd>
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<h3>Log Message</h3>
<pre>Merged <a href="http://trac.webkit.org/projects/webkit/changeset/173365">r173365</a>. rdar://problem/18257576</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#branchessafari6001branchSourceWebCoreChangeLog">branches/safari-600.1-branch/Source/WebCore/ChangeLog</a></li>
<li><a href="#branchessafari6001branchSourceWebCoredomDocumentcpp">branches/safari-600.1-branch/Source/WebCore/dom/Document.cpp</a></li>
</ul>
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<h3>Diff</h3>
<a id="branchessafari6001branchSourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: branches/safari-600.1-branch/Source/WebCore/ChangeLog (173395 => 173396)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-600.1-branch/Source/WebCore/ChangeLog 2014-09-08 20:10:02 UTC (rev 173395)
+++ branches/safari-600.1-branch/Source/WebCore/ChangeLog 2014-09-08 20:36:21 UTC (rev 173396)
</span><span class="lines">@@ -1,3 +1,24 @@
</span><ins>+2014-09-08 Lucas Forschler <lforschler@apple.com>
+
+ Merge r173365
+
+ 2014-09-06 Jer Noble <jer.noble@apple.com>
+
+ [Fullscreen] Add a site-specific hack to work around "flash on exit" behavior of YouTube.com.
+ https://bugs.webkit.org/show_bug.cgi?id=136604
+
+ Reviewed by Eric Carlson.
+
+ YouTube.com will cause a "flash" of the full screen sized <video> element upon exiting full
+ screen because the "fullscreenchange" event is fired asynchronously after the exit animation
+ completes. Only YouTube sites and embeds, add a site-specific-quirk which runs the "fullscreenchange"
+ event synchronously at the end of the exit animation. This causes YouTube's video resizing logic
+ to run during the period of time where we've disabled screen updates, instead of immediately
+ after.
+
+ * dom/Document.cpp:
+ (WebCore::Document::webkitDidExitFullScreenForElement):
+
</ins><span class="cx"> 2014-08-28 Lucas Forschler <lforschler@apple.com>
</span><span class="cx">
</span><span class="cx"> Merge r173097
</span></span></pre></div>
<a id="branchessafari6001branchSourceWebCoredomDocumentcpp"></a>
<div class="modfile"><h4>Modified: branches/safari-600.1-branch/Source/WebCore/dom/Document.cpp (173395 => 173396)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-600.1-branch/Source/WebCore/dom/Document.cpp 2014-09-08 20:10:02 UTC (rev 173395)
+++ branches/safari-600.1-branch/Source/WebCore/dom/Document.cpp 2014-09-08 20:36:21 UTC (rev 173396)
</span><span class="lines">@@ -5418,9 +5418,17 @@
</span><span class="cx"> // the exiting document.
</span><span class="cx"> bool eventTargetQueuesEmpty = m_fullScreenChangeEventTargetQueue.isEmpty() && m_fullScreenErrorEventTargetQueue.isEmpty();
</span><span class="cx"> Document& exitingDocument = eventTargetQueuesEmpty ? topDocument() : *this;
</span><del>- exitingDocument.m_fullScreenChangeDelayTimer.startOneShot(0);
</del><ins>+
+ // FIXME(136605): Remove this quirk once YouTube moves to relative widths and heights for
+ // fullscreen mode.
+ String host = url().host();
+ if (settings() && settings()->needsSiteSpecificQuirks() && (host.endsWith(".youtube.com", false) || equalIgnoringCase("youtube.com", host)))
+ exitingDocument.fullScreenChangeDelayTimerFired(exitingDocument.m_fullScreenChangeDelayTimer);
+ else
+ exitingDocument.m_fullScreenChangeDelayTimer.startOneShot(0);
+
</ins><span class="cx"> }
</span><del>-
</del><ins>+
</ins><span class="cx"> void Document::setFullScreenRenderer(RenderFullScreen* renderer)
</span><span class="cx"> {
</span><span class="cx"> if (renderer == m_fullScreenRenderer)
</span></span></pre>
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