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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/162178">162178</a></dd>
<dt>Author</dt> <dd>jer.noble@apple.com</dd>
<dt>Date</dt> <dd>2014-01-16 18:12:19 -0800 (Thu, 16 Jan 2014)</dd>
</dl>

<h3>Log Message</h3>
<pre>REGRESSION(<a href="http://trac.webkit.org/projects/webkit/changeset/162145">r162145</a>): media/video-controls-visible-audio-only.html fails
https://bugs.webkit.org/show_bug.cgi?id=127147

Source/WebCore:

Reviewed by Eric Carlson.

Reset the MediaSessionManager's restrictions to their default values before
each run.

Add a new virtual method &quot;resetRestrictions()&quot; so that each port-specific
MediaSessionManager can reset the restrictions to their default values.
Call this from Internals::resetToConsistentState() so that tests which change
the restrictions don't affect later tests.

* platform/audio/MediaSessionManager.cpp:
(WebCore::MediaSessionManager::MediaSessionManager):
(WebCore::MediaSessionManager::resetRestrictions):
* platform/audio/MediaSessionManager.h:
(WebCore::MediaSessionManager::~MediaSessionManager):
* platform/audio/ios/MediaSessionManagerIOS.h:
* platform/audio/ios/MediaSessionManagerIOS.mm:
(WebCore::MediaSessionManageriOS::resetRestrictions):
* testing/Internals.cpp:
(WebCore::Internals::resetToConsistentState):

LayoutTests:

Re-enable media/video-controls-visible-audio-only.html.

Reviewed by Eric Carlson.

* platform/mac/TestExpectations:</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkLayoutTestsChangeLog">trunk/LayoutTests/ChangeLog</a></li>
<li><a href="#trunkLayoutTestsplatformmacTestExpectations">trunk/LayoutTests/platform/mac/TestExpectations</a></li>
<li><a href="#trunkSourceWebCoreChangeLog">trunk/Source/WebCore/ChangeLog</a></li>
<li><a href="#trunkSourceWebCoreplatformaudioMediaSessionManagercpp">trunk/Source/WebCore/platform/audio/MediaSessionManager.cpp</a></li>
<li><a href="#trunkSourceWebCoreplatformaudioMediaSessionManagerh">trunk/Source/WebCore/platform/audio/MediaSessionManager.h</a></li>
<li><a href="#trunkSourceWebCoreplatformaudioiosMediaSessionManagerIOSh">trunk/Source/WebCore/platform/audio/ios/MediaSessionManagerIOS.h</a></li>
<li><a href="#trunkSourceWebCoreplatformaudioiosMediaSessionManagerIOSmm">trunk/Source/WebCore/platform/audio/ios/MediaSessionManagerIOS.mm</a></li>
<li><a href="#trunkSourceWebCoretestingInternalscpp">trunk/Source/WebCore/testing/Internals.cpp</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkLayoutTestsChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/ChangeLog (162177 => 162178)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/ChangeLog        2014-01-17 01:58:42 UTC (rev 162177)
+++ trunk/LayoutTests/ChangeLog        2014-01-17 02:12:19 UTC (rev 162178)
</span><span class="lines">@@ -1,3 +1,14 @@
</span><ins>+2014-01-16  Jer Noble  &lt;jer.noble@apple.com&gt;
+
+        REGRESSION(r162145): media/video-controls-visible-audio-only.html fails
+        https://bugs.webkit.org/show_bug.cgi?id=127147
+
+        Re-enable media/video-controls-visible-audio-only.html.
+
+        Reviewed by Eric Carlson.
+
+        * platform/mac/TestExpectations:
+
</ins><span class="cx"> 2014-01-16  Alexey Proskuryakov  &lt;ap@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         REGRESSION(r162145): media/video-controls-visible-audio-only.html fails
</span></span></pre></div>
<a id="trunkLayoutTestsplatformmacTestExpectations"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/platform/mac/TestExpectations (162177 => 162178)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/platform/mac/TestExpectations        2014-01-17 01:58:42 UTC (rev 162177)
+++ trunk/LayoutTests/platform/mac/TestExpectations        2014-01-17 02:12:19 UTC (rev 162178)
</span><span class="lines">@@ -1362,5 +1362,3 @@
</span><span class="cx"> 
</span><span class="cx"> # Subpixel: misplaced zoomed svg content.
</span><span class="cx"> webkit.org/b/126900 svg/zoom/page/zoom-zoom-coords.xhtml
</span><del>-
-webkit.org/b/127147 media/video-controls-visible-audio-only.html [ Pass Failure ]
</del></span></pre></div>
<a id="trunkSourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/ChangeLog (162177 => 162178)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/ChangeLog        2014-01-17 01:58:42 UTC (rev 162177)
+++ trunk/Source/WebCore/ChangeLog        2014-01-17 02:12:19 UTC (rev 162178)
</span><span class="lines">@@ -1,3 +1,29 @@
</span><ins>+2014-01-16  Jer Noble  &lt;jer.noble@apple.com&gt;
+
+        REGRESSION(r162145): media/video-controls-visible-audio-only.html fails
+        https://bugs.webkit.org/show_bug.cgi?id=127147
+
+        Reviewed by Eric Carlson.
+
+        Reset the MediaSessionManager's restrictions to their default values before
+        each run.
+
+        Add a new virtual method &quot;resetRestrictions()&quot; so that each port-specific
+        MediaSessionManager can reset the restrictions to their default values.
+        Call this from Internals::resetToConsistentState() so that tests which change
+        the restrictions don't affect later tests.
+
+        * platform/audio/MediaSessionManager.cpp:
+        (WebCore::MediaSessionManager::MediaSessionManager):
+        (WebCore::MediaSessionManager::resetRestrictions):
+        * platform/audio/MediaSessionManager.h:
+        (WebCore::MediaSessionManager::~MediaSessionManager):
+        * platform/audio/ios/MediaSessionManagerIOS.h:
+        * platform/audio/ios/MediaSessionManagerIOS.mm:
+        (WebCore::MediaSessionManageriOS::resetRestrictions):
+        * testing/Internals.cpp:
+        (WebCore::Internals::resetToConsistentState):
+
</ins><span class="cx"> 2014-01-16  Alex Christensen  &lt;achristensen@webkit.org&gt;
</span><span class="cx"> 
</span><span class="cx">         Compile fix for WinCairo after r162138.
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformaudioMediaSessionManagercpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/platform/audio/MediaSessionManager.cpp (162177 => 162178)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/audio/MediaSessionManager.cpp        2014-01-17 01:58:42 UTC (rev 162177)
+++ trunk/Source/WebCore/platform/audio/MediaSessionManager.cpp        2014-01-17 02:12:19 UTC (rev 162178)
</span><span class="lines">@@ -41,6 +41,11 @@
</span><span class="cx"> MediaSessionManager::MediaSessionManager()
</span><span class="cx">     : m_interruptions(0)
</span><span class="cx"> {
</span><ins>+    resetRestrictions();
+}
+
+void MediaSessionManager::resetRestrictions()
+{
</ins><span class="cx">     m_restrictions[MediaSession::Video] = NoRestrictions;
</span><span class="cx">     m_restrictions[MediaSession::Audio] = NoRestrictions;
</span><span class="cx">     m_restrictions[MediaSession::WebAudio] = NoRestrictions;
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformaudioMediaSessionManagerh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/platform/audio/MediaSessionManager.h (162177 => 162178)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/audio/MediaSessionManager.h        2014-01-17 01:58:42 UTC (rev 162177)
+++ trunk/Source/WebCore/platform/audio/MediaSessionManager.h        2014-01-17 02:12:19 UTC (rev 162178)
</span><span class="lines">@@ -39,6 +39,7 @@
</span><span class="cx"> class MediaSessionManager {
</span><span class="cx"> public:
</span><span class="cx">     static MediaSessionManager&amp; sharedManager();
</span><ins>+    virtual ~MediaSessionManager() { }
</ins><span class="cx"> 
</span><span class="cx">     bool has(MediaSession::MediaType) const;
</span><span class="cx">     int count(MediaSession::MediaType) const;
</span><span class="lines">@@ -56,6 +57,7 @@
</span><span class="cx">     void addRestriction(MediaSession::MediaType, SessionRestrictions);
</span><span class="cx">     void removeRestriction(MediaSession::MediaType, SessionRestrictions);
</span><span class="cx">     SessionRestrictions restrictions(MediaSession::MediaType);
</span><ins>+    virtual void resetRestrictions();
</ins><span class="cx"> 
</span><span class="cx">     void sessionWillBeginPlayback(const MediaSession&amp;) const;
</span><span class="cx">     bool sessionRestrictsInlineVideoPlayback(const MediaSession&amp;) const;
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformaudioiosMediaSessionManagerIOSh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/platform/audio/ios/MediaSessionManagerIOS.h (162177 => 162178)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/audio/ios/MediaSessionManagerIOS.h        2014-01-17 01:58:42 UTC (rev 162177)
+++ trunk/Source/WebCore/platform/audio/ios/MediaSessionManagerIOS.h        2014-01-17 02:12:19 UTC (rev 162178)
</span><span class="lines">@@ -42,6 +42,8 @@
</span><span class="cx"> private:
</span><span class="cx">     friend class MediaSessionManager;
</span><span class="cx"> 
</span><ins>+    virtual void resetRestrictions() override;
+
</ins><span class="cx">     MediaSessionManageriOS();
</span><span class="cx">     RetainPtr&lt;WebMediaSessionHelper&gt; m_objcObserver;
</span><span class="cx"> };
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformaudioiosMediaSessionManagerIOSmm"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/platform/audio/ios/MediaSessionManagerIOS.mm (162177 => 162178)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/audio/ios/MediaSessionManagerIOS.mm        2014-01-17 01:58:42 UTC (rev 162177)
+++ trunk/Source/WebCore/platform/audio/ios/MediaSessionManagerIOS.mm        2014-01-17 02:12:19 UTC (rev 162178)
</span><span class="lines">@@ -73,6 +73,12 @@
</span><span class="cx">     :MediaSessionManager()
</span><span class="cx">     , m_objcObserver(adoptNS([[WebMediaSessionHelper alloc] initWithCallback:this]))
</span><span class="cx"> {
</span><ins>+}
+
+void MediaSessionManageriOS::resetRestrictions()
+{
+    MediaSessionManager::resetRestrictions();
+
</ins><span class="cx">     DEFINE_STATIC_LOCAL(wkDeviceClass, deviceClass, (iosDeviceClass()));
</span><span class="cx"> 
</span><span class="cx">     if (deviceClass == wkDeviceClassiPhone || deviceClass == wkDeviceClassiPod)
</span><span class="lines">@@ -81,8 +87,6 @@
</span><span class="cx">     addRestriction(MediaSession::Video, ConcurrentPlaybackNotPermitted);
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-}
-
</del><span class="cx"> @implementation WebMediaSessionHelper
</span><span class="cx"> 
</span><span class="cx"> - (id)initWithCallback:(MediaSessionManageriOS*)callback
</span></span></pre></div>
<a id="trunkSourceWebCoretestingInternalscpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/testing/Internals.cpp (162177 => 162178)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/testing/Internals.cpp        2014-01-17 01:58:42 UTC (rev 162177)
+++ trunk/Source/WebCore/testing/Internals.cpp        2014-01-17 02:12:19 UTC (rev 162178)
</span><span class="lines">@@ -292,6 +292,9 @@
</span><span class="cx">     if (page-&gt;mainFrame().editor().isOverwriteModeEnabled())
</span><span class="cx">         page-&gt;mainFrame().editor().toggleOverwriteModeEnabled();
</span><span class="cx">     cacheStorage().setDefaultOriginQuota(ApplicationCacheStorage::noQuota());
</span><ins>+#if ENABLE(VIDEO)
+    MediaSessionManager::sharedManager().resetRestrictions();
+#endif
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> Internals::Internals(Document* document)
</span></span></pre>
</div>
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