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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/189107">189107</a></dd>
<dt>Author</dt> <dd>eric.carlson@apple.com</dd>
<dt>Date</dt> <dd>2015-08-28 11:21:21 -0700 (Fri, 28 Aug 2015)</dd>
</dl>

<h3>Log Message</h3>
<pre>Media Session: MediaSession.releaseSession() renamed to deactivate()
https://bugs.webkit.org/show_bug.cgi?id=148578

Reviewed by Jer Noble.

Source/WebCore:

No new tests, media/session/releasing-sessions.html was updated for the change.

* Modules/mediasession/MediaSession.cpp:
(WebCore::MediaSession::deactivate): Renamed from releaseSession.
(WebCore::MediaSession::releaseSession): Deleted.
* Modules/mediasession/MediaSession.h:
* Modules/mediasession/MediaSession.idl:

* html/HTMLMediaElement.cpp:
(WebCore::HTMLMediaElement::setSession): releaseSession -&gt; deactivate.

LayoutTests:

* media/session/releasing-sessions-expected.txt:
* media/session/releasing-sessions.html:</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkLayoutTestsChangeLog">trunk/LayoutTests/ChangeLog</a></li>
<li><a href="#trunkLayoutTestsmediasessionreleasingsessionsexpectedtxt">trunk/LayoutTests/media/session/releasing-sessions-expected.txt</a></li>
<li><a href="#trunkLayoutTestsmediasessionreleasingsessionshtml">trunk/LayoutTests/media/session/releasing-sessions.html</a></li>
<li><a href="#trunkSourceWebCoreChangeLog">trunk/Source/WebCore/ChangeLog</a></li>
<li><a href="#trunkSourceWebCoreModulesmediasessionMediaSessioncpp">trunk/Source/WebCore/Modules/mediasession/MediaSession.cpp</a></li>
<li><a href="#trunkSourceWebCoreModulesmediasessionMediaSessionh">trunk/Source/WebCore/Modules/mediasession/MediaSession.h</a></li>
<li><a href="#trunkSourceWebCoreModulesmediasessionMediaSessionidl">trunk/Source/WebCore/Modules/mediasession/MediaSession.idl</a></li>
<li><a href="#trunkSourceWebCorehtmlHTMLMediaElementcpp">trunk/Source/WebCore/html/HTMLMediaElement.cpp</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkLayoutTestsChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/ChangeLog (189106 => 189107)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/ChangeLog        2015-08-28 18:13:37 UTC (rev 189106)
+++ trunk/LayoutTests/ChangeLog        2015-08-28 18:21:21 UTC (rev 189107)
</span><span class="lines">@@ -1,3 +1,13 @@
</span><ins>+2015-08-28  Eric Carlson  &lt;eric.carlson@apple.com&gt;
+
+        Media Session: MediaSession.releaseSession() renamed to deactivate()
+        https://bugs.webkit.org/show_bug.cgi?id=148578
+
+        Reviewed by Jer Noble.
+
+        * media/session/releasing-sessions-expected.txt:
+        * media/session/releasing-sessions.html:
+
</ins><span class="cx"> 2015-08-28  Joseph Pecoraro  &lt;pecoraro@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Web Inspector: Separate creating a style sheet from adding a new rule in the protocol
</span></span></pre></div>
<a id="trunkLayoutTestsmediasessionreleasingsessionsexpectedtxt"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/media/session/releasing-sessions-expected.txt (189106 => 189107)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/media/session/releasing-sessions-expected.txt        2015-08-28 18:13:37 UTC (rev 189106)
+++ trunk/LayoutTests/media/session/releasing-sessions-expected.txt        2015-08-28 18:21:21 UTC (rev 189107)
</span><span class="lines">@@ -8,7 +8,7 @@
</span><span class="cx"> Media began playing.
</span><span class="cx"> EXPECTED (video.paused == 'false') OK
</span><span class="cx"> EXPECTED (internals.mediaSessionCurrentState(session) == 'active') OK
</span><del>-RUN(session.releaseSession())
</del><ins>+RUN(session.deactivate())
</ins><span class="cx"> EXPECTED (video.paused == 'true') OK
</span><span class="cx"> EXPECTED (internals.mediaSessionCurrentState(session) == 'idle') OK
</span><span class="cx"> END OF TEST
</span></span></pre></div>
<a id="trunkLayoutTestsmediasessionreleasingsessionshtml"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/media/session/releasing-sessions.html (189106 => 189107)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/media/session/releasing-sessions.html        2015-08-28 18:13:37 UTC (rev 189106)
+++ trunk/LayoutTests/media/session/releasing-sessions.html        2015-08-28 18:21:21 UTC (rev 189107)
</span><span class="lines">@@ -33,7 +33,7 @@
</span><span class="cx">             if (window.internals)
</span><span class="cx">                 testExpected('internals.mediaSessionCurrentState(session)', &quot;active&quot;);
</span><span class="cx"> 
</span><del>-            run('session.releaseSession()');
</del><ins>+            run('session.deactivate()');
</ins><span class="cx"> 
</span><span class="cx">             testExpected('video.paused', true);
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/ChangeLog (189106 => 189107)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/ChangeLog        2015-08-28 18:13:37 UTC (rev 189106)
+++ trunk/Source/WebCore/ChangeLog        2015-08-28 18:21:21 UTC (rev 189107)
</span><span class="lines">@@ -1,3 +1,21 @@
</span><ins>+2015-08-28  Eric Carlson  &lt;eric.carlson@apple.com&gt;
+
+        Media Session: MediaSession.releaseSession() renamed to deactivate()
+        https://bugs.webkit.org/show_bug.cgi?id=148578
+
+        Reviewed by Jer Noble.
+
+        No new tests, media/session/releasing-sessions.html was updated for the change.
+
+        * Modules/mediasession/MediaSession.cpp:
+        (WebCore::MediaSession::deactivate): Renamed from releaseSession.
+        (WebCore::MediaSession::releaseSession): Deleted.
+        * Modules/mediasession/MediaSession.h:
+        * Modules/mediasession/MediaSession.idl:
+
+        * html/HTMLMediaElement.cpp:
+        (WebCore::HTMLMediaElement::setSession): releaseSession -&gt; deactivate.
+
</ins><span class="cx"> 2015-08-28  Joseph Pecoraro  &lt;pecoraro@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Web Inspector: Separate creating a style sheet from adding a new rule in the protocol
</span></span></pre></div>
<a id="trunkSourceWebCoreModulesmediasessionMediaSessioncpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/Modules/mediasession/MediaSession.cpp (189106 => 189107)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/Modules/mediasession/MediaSession.cpp        2015-08-28 18:13:37 UTC (rev 189106)
+++ trunk/Source/WebCore/Modules/mediasession/MediaSession.cpp        2015-08-28 18:21:21 UTC (rev 189107)
</span><span class="lines">@@ -185,18 +185,20 @@
</span><span class="cx">         page-&gt;chrome().client().mediaSessionMetadataDidChange(m_metadata);
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-void MediaSession::releaseSession()
</del><ins>+void MediaSession::deactivate()
</ins><span class="cx"> {
</span><del>-    // 5.1.3
</del><ins>+    // 5.1.2. Object members
+    // When the deactivate() method is invoked, the user agent must run the following steps:
</ins><span class="cx">     // 1. Let media session be the current media session.
</span><del>-    // 2. Indefinitely pause all of media session's active participating media elements.
-    // 3. Reset media session's active participating media elements to an empty list.
</del><ins>+    // 2. Indefinitely pause all of media session’s audio-producing participants.
+    // 3. Set media session's resume list to an empty list.
+    // 4. Set media session's audio-producing participants to an empty list.
</ins><span class="cx">     changeActiveMediaElements([&amp;]() {
</span><span class="cx">         while (!m_activeParticipatingElements.isEmpty())
</span><span class="cx">             m_activeParticipatingElements.takeAny()-&gt;pause();
</span><span class="cx">     });
</span><span class="cx"> 
</span><del>-    // 4. Run the media session release algorithm for media session.
</del><ins>+    // 5. Run the media session deactivation algorithm for media session.
</ins><span class="cx">     releaseInternal();
</span><span class="cx"> }
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWebCoreModulesmediasessionMediaSessionh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/Modules/mediasession/MediaSession.h (189106 => 189107)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/Modules/mediasession/MediaSession.h        2015-08-28 18:13:37 UTC (rev 189106)
+++ trunk/Source/WebCore/Modules/mediasession/MediaSession.h        2015-08-28 18:21:21 UTC (rev 189107)
</span><span class="lines">@@ -69,7 +69,7 @@
</span><span class="cx"> 
</span><span class="cx">     void setMetadata(const Dictionary&amp;);
</span><span class="cx"> 
</span><del>-    void releaseSession();
</del><ins>+    void deactivate();
</ins><span class="cx"> 
</span><span class="cx">     // Runs the media session invocation algorithm and returns true on success.
</span><span class="cx">     bool invoke();
</span></span></pre></div>
<a id="trunkSourceWebCoreModulesmediasessionMediaSessionidl"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/Modules/mediasession/MediaSession.idl (189106 => 189107)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/Modules/mediasession/MediaSession.idl        2015-08-28 18:13:37 UTC (rev 189106)
+++ trunk/Source/WebCore/Modules/mediasession/MediaSession.idl        2015-08-28 18:21:21 UTC (rev 189107)
</span><span class="lines">@@ -34,7 +34,7 @@
</span><span class="cx"> 
</span><span class="cx">     void setMetadata(Dictionary metadata);
</span><span class="cx"> 
</span><del>-    void releaseSession();
</del><ins>+    void deactivate();
</ins><span class="cx"> };
</span><span class="cx"> 
</span><span class="cx"> enum MediaSessionKind {
</span></span></pre></div>
<a id="trunkSourceWebCorehtmlHTMLMediaElementcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/html/HTMLMediaElement.cpp (189106 => 189107)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/html/HTMLMediaElement.cpp        2015-08-28 18:13:37 UTC (rev 189106)
+++ trunk/Source/WebCore/html/HTMLMediaElement.cpp        2015-08-28 18:21:21 UTC (rev 189107)
</span><span class="lines">@@ -6569,7 +6569,7 @@
</span><span class="cx"> 
</span><span class="cx">         // 7. If old media session is not null and no longer has one or more audio-producing participants, then run the media session deactivation algorithm for old media session.
</span><span class="cx">         if (!m_session-&gt;hasActiveMediaElements())
</span><del>-            m_session-&gt;releaseSession();
</del><ins>+            m_session-&gt;deactivate();
</ins><span class="cx">     }
</span><span class="cx"> 
</span><span class="cx">     if (session)
</span></span></pre>
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