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<dl class="meta">
<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/172441">172441</a></dd>
<dt>Author</dt> <dd>zandobersek@gmail.com</dd>
<dt>Date</dt> <dd>2014-08-12 03:39:07 -0700 (Tue, 12 Aug 2014)</dd>
</dl>

<h3>Log Message</h3>
<pre>Clean up GMutexLocker
https://bugs.webkit.org/show_bug.cgi?id=135833

Reviewed by Carlos Garcia Campos.

Source/WebCore:

Don't dynamically allocate GMutex objects. Update GMutexLocker
initializations to pass in a GMutex reference, not a pointer.

* platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp:
(WebCore::MediaPlayerPrivateGStreamerBase::MediaPlayerPrivateGStreamerBase):
(WebCore::MediaPlayerPrivateGStreamerBase::~MediaPlayerPrivateGStreamerBase):
* platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.h:
* platform/graphics/gstreamer/VideoSinkGStreamer.cpp:
(_WebKitVideoSinkPrivate::_WebKitVideoSinkPrivate): Initialize the GMutex.
(_WebKitVideoSinkPrivate::~_WebKitVideoSinkPrivate): Clear the GMutex.
(webkit_video_sink_init):
(webkitVideoSinkRender):
(webkitVideoSinkDispose):
* platform/graphics/gstreamer/WebKitWebSourceGStreamer.cpp:
(webKitWebSrcGetProperty):
(webKitWebSrcStop):
(webKitWebSrcStart):
(webKitWebSrcChangeState):
(webKitWebSrcQueryWithParent):
(webKitWebSrcGetUri):
(webKitWebSrcSetUri):
(webKitWebSrcNeedDataMainCb):
(webKitWebSrcNeedDataCb):
(webKitWebSrcEnoughDataMainCb):
(webKitWebSrcEnoughDataCb):
(webKitWebSrcSeekDataCb):
(webKitWebSrcSetMediaPlayer):
(StreamingClient::createReadBuffer):
(StreamingClient::handleResponseReceived):
(StreamingClient::handleDataReceived):
(StreamingClient::handleNotifyFinished):
(ResourceHandleStreamingClient::wasBlocked):
(ResourceHandleStreamingClient::cannotShowURL):

Source/WTF:

Place the GMutexLocker into the WTF namespace. There's no need for this
class to use FastMalloc since it's always allocated on the stack. The
constructor and class now operate on a GMutex reference. There's little
need for an additional inline specifier for methods defined in the header.
The mutex() method is removed as it was not used. m_val is renamed to a
more descriptive m_locked and is made a boolean.

* wtf/gobject/GMutexLocker.h:
(WTF::GMutexLocker::GMutexLocker):
(WTF::GMutexLocker::~GMutexLocker):
(WTF::GMutexLocker::lock):
(WTF::GMutexLocker::unlock):
(WebCore::GMutexLocker::GMutexLocker): Deleted.
(WebCore::GMutexLocker::~GMutexLocker): Deleted.
(WebCore::GMutexLocker::lock): Deleted.
(WebCore::GMutexLocker::unlock): Deleted.
(WebCore::GMutexLocker::mutex): Deleted.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWTFChangeLog">trunk/Source/WTF/ChangeLog</a></li>
<li><a href="#trunkSourceWTFwtfgobjectGMutexLockerh">trunk/Source/WTF/wtf/gobject/GMutexLocker.h</a></li>
<li><a href="#trunkSourceWebCoreChangeLog">trunk/Source/WebCore/ChangeLog</a></li>
<li><a href="#trunkSourceWebCoreplatformgraphicsgstreamerMediaPlayerPrivateGStreamerBasecpp">trunk/Source/WebCore/platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp</a></li>
<li><a href="#trunkSourceWebCoreplatformgraphicsgstreamerMediaPlayerPrivateGStreamerBaseh">trunk/Source/WebCore/platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.h</a></li>
<li><a href="#trunkSourceWebCoreplatformgraphicsgstreamerVideoSinkGStreamercpp">trunk/Source/WebCore/platform/graphics/gstreamer/VideoSinkGStreamer.cpp</a></li>
<li><a href="#trunkSourceWebCoreplatformgraphicsgstreamerWebKitWebSourceGStreamercpp">trunk/Source/WebCore/platform/graphics/gstreamer/WebKitWebSourceGStreamer.cpp</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWTFChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WTF/ChangeLog (172440 => 172441)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WTF/ChangeLog        2014-08-12 10:36:45 UTC (rev 172440)
+++ trunk/Source/WTF/ChangeLog        2014-08-12 10:39:07 UTC (rev 172441)
</span><span class="lines">@@ -1,5 +1,30 @@
</span><span class="cx"> 2014-08-12  Zan Dobersek  &lt;zdobersek@igalia.com&gt;
</span><span class="cx"> 
</span><ins>+        Clean up GMutexLocker
+        https://bugs.webkit.org/show_bug.cgi?id=135833
+
+        Reviewed by Carlos Garcia Campos.
+
+        Place the GMutexLocker into the WTF namespace. There's no need for this
+        class to use FastMalloc since it's always allocated on the stack. The
+        constructor and class now operate on a GMutex reference. There's little
+        need for an additional inline specifier for methods defined in the header.
+        The mutex() method is removed as it was not used. m_val is renamed to a
+        more descriptive m_locked and is made a boolean.
+
+        * wtf/gobject/GMutexLocker.h:
+        (WTF::GMutexLocker::GMutexLocker):
+        (WTF::GMutexLocker::~GMutexLocker):
+        (WTF::GMutexLocker::lock):
+        (WTF::GMutexLocker::unlock):
+        (WebCore::GMutexLocker::GMutexLocker): Deleted.
+        (WebCore::GMutexLocker::~GMutexLocker): Deleted.
+        (WebCore::GMutexLocker::lock): Deleted.
+        (WebCore::GMutexLocker::unlock): Deleted.
+        (WebCore::GMutexLocker::mutex): Deleted.
+
+2014-08-12  Zan Dobersek  &lt;zdobersek@igalia.com&gt;
+
</ins><span class="cx">         Make GRefPtr move-able
</span><span class="cx">         https://bugs.webkit.org/show_bug.cgi?id=135801
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWTFwtfgobjectGMutexLockerh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WTF/wtf/gobject/GMutexLocker.h (172440 => 172441)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WTF/wtf/gobject/GMutexLocker.h        2014-08-12 10:36:45 UTC (rev 172440)
+++ trunk/Source/WTF/wtf/gobject/GMutexLocker.h        2014-08-12 10:39:07 UTC (rev 172441)
</span><span class="lines">@@ -23,50 +23,50 @@
</span><span class="cx"> #if USE(GLIB)
</span><span class="cx"> 
</span><span class="cx"> #include &lt;glib.h&gt;
</span><del>-
-#include &lt;wtf/FastMalloc.h&gt;
</del><span class="cx"> #include &lt;wtf/Noncopyable.h&gt;
</span><span class="cx"> 
</span><del>-namespace WebCore {
</del><ins>+namespace WTF {
</ins><span class="cx"> 
</span><span class="cx"> class GMutexLocker {
</span><del>-    WTF_MAKE_NONCOPYABLE(GMutexLocker); WTF_MAKE_FAST_ALLOCATED;
-
</del><ins>+    WTF_MAKE_NONCOPYABLE(GMutexLocker);
</ins><span class="cx"> public:
</span><del>-    inline explicit GMutexLocker(GMutex* mutex)
</del><ins>+    explicit GMutexLocker(GMutex&amp; mutex)
</ins><span class="cx">         : m_mutex(mutex)
</span><del>-        , m_val(0)
</del><ins>+        , m_locked(false)
</ins><span class="cx">     {
</span><span class="cx">         lock();
</span><span class="cx">     }
</span><span class="cx"> 
</span><del>-    inline ~GMutexLocker() { unlock(); }
</del><ins>+    ~GMutexLocker()
+    {
+        unlock();
+    }
</ins><span class="cx"> 
</span><del>-    inline void lock()
</del><ins>+    void lock()
</ins><span class="cx">     {
</span><del>-        if (m_mutex &amp;&amp; !m_val) {
-            g_mutex_lock(m_mutex);
-            m_val = 1;
</del><ins>+        if (!m_locked) {
+            g_mutex_lock(&amp;m_mutex);
+            m_locked = true;
</ins><span class="cx">         }
</span><span class="cx">     }
</span><span class="cx"> 
</span><del>-    inline void unlock()
</del><ins>+    void unlock()
</ins><span class="cx">     {
</span><del>-        if (m_mutex &amp;&amp; m_val) {
-            m_val = 0;
-            g_mutex_unlock(m_mutex);
</del><ins>+        if (m_locked) {
+            m_locked = false;
+            g_mutex_unlock(&amp;m_mutex);
</ins><span class="cx">         }
</span><span class="cx">     }
</span><span class="cx"> 
</span><del>-    inline GMutex* mutex() const { return m_mutex; }
-
</del><span class="cx"> private:
</span><del>-    GMutex* m_mutex;
-    uint8_t m_val;
</del><ins>+    GMutex&amp; m_mutex;
+    bool m_locked;
</ins><span class="cx"> };
</span><span class="cx"> 
</span><del>-}
</del><ins>+} // namespace WTF
</ins><span class="cx"> 
</span><ins>+using WTF::GMutexLocker;
+
</ins><span class="cx"> #endif // USE(GLIB)
</span><span class="cx"> 
</span><span class="cx"> #endif // GMutexLocker_h
</span></span></pre></div>
<a id="trunkSourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/ChangeLog (172440 => 172441)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/ChangeLog        2014-08-12 10:36:45 UTC (rev 172440)
+++ trunk/Source/WebCore/ChangeLog        2014-08-12 10:39:07 UTC (rev 172441)
</span><span class="lines">@@ -1,3 +1,44 @@
</span><ins>+2014-08-12  Zan Dobersek  &lt;zdobersek@igalia.com&gt;
+
+        Clean up GMutexLocker
+        https://bugs.webkit.org/show_bug.cgi?id=135833
+
+        Reviewed by Carlos Garcia Campos.
+
+        Don't dynamically allocate GMutex objects. Update GMutexLocker
+        initializations to pass in a GMutex reference, not a pointer.
+
+        * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp:
+        (WebCore::MediaPlayerPrivateGStreamerBase::MediaPlayerPrivateGStreamerBase):
+        (WebCore::MediaPlayerPrivateGStreamerBase::~MediaPlayerPrivateGStreamerBase):
+        * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.h:
+        * platform/graphics/gstreamer/VideoSinkGStreamer.cpp:
+        (_WebKitVideoSinkPrivate::_WebKitVideoSinkPrivate): Initialize the GMutex.
+        (_WebKitVideoSinkPrivate::~_WebKitVideoSinkPrivate): Clear the GMutex.
+        (webkit_video_sink_init):
+        (webkitVideoSinkRender):
+        (webkitVideoSinkDispose):
+        * platform/graphics/gstreamer/WebKitWebSourceGStreamer.cpp:
+        (webKitWebSrcGetProperty):
+        (webKitWebSrcStop):
+        (webKitWebSrcStart):
+        (webKitWebSrcChangeState):
+        (webKitWebSrcQueryWithParent):
+        (webKitWebSrcGetUri):
+        (webKitWebSrcSetUri):
+        (webKitWebSrcNeedDataMainCb):
+        (webKitWebSrcNeedDataCb):
+        (webKitWebSrcEnoughDataMainCb):
+        (webKitWebSrcEnoughDataCb):
+        (webKitWebSrcSeekDataCb):
+        (webKitWebSrcSetMediaPlayer):
+        (StreamingClient::createReadBuffer):
+        (StreamingClient::handleResponseReceived):
+        (StreamingClient::handleDataReceived):
+        (StreamingClient::handleNotifyFinished):
+        (ResourceHandleStreamingClient::wasBlocked):
+        (ResourceHandleStreamingClient::cannotShowURL):
+
</ins><span class="cx"> 2014-08-12  Eduardo Lima Mitev  &lt;elima@igalia.com&gt;
</span><span class="cx">         [GTK] Adds dependency on GnuTLS 3.0+ for the implementation of subtle crypto algorithms
</span><span class="cx">         https://bugs.webkit.org/show_bug.cgi?id=133317
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformgraphicsgstreamerMediaPlayerPrivateGStreamerBasecpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp (172440 => 172441)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp        2014-08-12 10:36:45 UTC (rev 172440)
+++ trunk/Source/WebCore/platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp        2014-08-12 10:39:07 UTC (rev 172441)
</span><span class="lines">@@ -94,8 +94,7 @@
</span><span class="cx">     , m_volumeSignalHandler(0)
</span><span class="cx">     , m_muteSignalHandler(0)
</span><span class="cx"> {
</span><del>-    m_bufferMutex = new GMutex;
-    g_mutex_init(m_bufferMutex);
</del><ins>+    g_mutex_init(&amp;m_bufferMutex);
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> MediaPlayerPrivateGStreamerBase::~MediaPlayerPrivateGStreamerBase()
</span><span class="lines">@@ -105,8 +104,7 @@
</span><span class="cx">         m_repaintHandler = 0;
</span><span class="cx">     }
</span><span class="cx"> 
</span><del>-    g_mutex_clear(m_bufferMutex);
-    delete m_bufferMutex;
</del><ins>+    g_mutex_clear(&amp;m_bufferMutex);
</ins><span class="cx"> 
</span><span class="cx">     if (m_buffer)
</span><span class="cx">         gst_buffer_unref(m_buffer);
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformgraphicsgstreamerMediaPlayerPrivateGStreamerBaseh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.h (172440 => 172441)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.h        2014-08-12 10:36:45 UTC (rev 172440)
+++ trunk/Source/WebCore/platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.h        2014-08-12 10:39:07 UTC (rev 172441)
</span><span class="lines">@@ -123,7 +123,7 @@
</span><span class="cx">     MediaPlayer::ReadyState m_readyState;
</span><span class="cx">     MediaPlayer::NetworkState m_networkState;
</span><span class="cx">     IntSize m_size;
</span><del>-    GMutex* m_bufferMutex;
</del><ins>+    GMutex m_bufferMutex;
</ins><span class="cx">     GstBuffer* m_buffer;
</span><span class="cx">     GMainLoopSource m_volumeTimerHandler;
</span><span class="cx">     GMainLoopSource m_muteTimerHandler;
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformgraphicsgstreamerVideoSinkGStreamercpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/platform/graphics/gstreamer/VideoSinkGStreamer.cpp (172440 => 172441)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/graphics/gstreamer/VideoSinkGStreamer.cpp        2014-08-12 10:36:45 UTC (rev 172440)
+++ trunk/Source/WebCore/platform/graphics/gstreamer/VideoSinkGStreamer.cpp        2014-08-12 10:39:07 UTC (rev 172441)
</span><span class="lines">@@ -74,9 +74,19 @@
</span><span class="cx"> static guint webkitVideoSinkSignals[LAST_SIGNAL] = { 0, };
</span><span class="cx"> 
</span><span class="cx"> struct _WebKitVideoSinkPrivate {
</span><ins>+    _WebKitVideoSinkPrivate()
+    {
+        g_mutex_init(&amp;bufferMutex);
+    }
+
+    ~_WebKitVideoSinkPrivate()
+    {
+        g_mutex_clear(&amp;bufferMutex);
+    }
+
</ins><span class="cx">     GstBuffer* buffer;
</span><span class="cx">     GMainLoopSource timeoutSource;
</span><del>-    GMutex* bufferMutex;
</del><ins>+    GMutex bufferMutex;
</ins><span class="cx">     GCond* dataCondition;
</span><span class="cx"> 
</span><span class="cx">     GstVideoInfo info;
</span><span class="lines">@@ -104,8 +114,6 @@
</span><span class="cx">     new (sink-&gt;priv) WebKitVideoSinkPrivate();
</span><span class="cx">     sink-&gt;priv-&gt;dataCondition = new GCond;
</span><span class="cx">     g_cond_init(sink-&gt;priv-&gt;dataCondition);
</span><del>-    sink-&gt;priv-&gt;bufferMutex = new GMutex;
-    g_mutex_init(sink-&gt;priv-&gt;bufferMutex);
</del><span class="cx"> 
</span><span class="cx">     gst_video_info_init(&amp;sink-&gt;priv-&gt;info);
</span><span class="cx"> }
</span><span class="lines">@@ -220,7 +228,7 @@
</span><span class="cx">     priv-&gt;timeoutSource.schedule(&quot;[WebKit] webkitVideoSinkTimeoutCallback&quot;, std::function&lt;void()&gt;(std::bind(webkitVideoSinkTimeoutCallback, sink)), G_PRIORITY_DEFAULT,
</span><span class="cx">         [sink] { gst_object_unref(sink); });
</span><span class="cx"> 
</span><del>-    g_cond_wait(priv-&gt;dataCondition, priv-&gt;bufferMutex);
</del><ins>+    g_cond_wait(priv-&gt;dataCondition, &amp;priv-&gt;bufferMutex);
</ins><span class="cx">     return GST_FLOW_OK;
</span><span class="cx"> }
</span><span class="cx"> 
</span><span class="lines">@@ -235,12 +243,6 @@
</span><span class="cx">         priv-&gt;dataCondition = 0;
</span><span class="cx">     }
</span><span class="cx"> 
</span><del>-    if (priv-&gt;bufferMutex) {
-        g_mutex_clear(priv-&gt;bufferMutex);
-        delete priv-&gt;bufferMutex;
-        priv-&gt;bufferMutex = 0;
-    }
-
</del><span class="cx">     G_OBJECT_CLASS(parent_class)-&gt;dispose(object);
</span><span class="cx"> }
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformgraphicsgstreamerWebKitWebSourceGStreamercpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/platform/graphics/gstreamer/WebKitWebSourceGStreamer.cpp (172440 => 172441)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/graphics/gstreamer/WebKitWebSourceGStreamer.cpp        2014-08-12 10:36:45 UTC (rev 172440)
+++ trunk/Source/WebCore/platform/graphics/gstreamer/WebKitWebSourceGStreamer.cpp        2014-08-12 10:39:07 UTC (rev 172441)
</span><span class="lines">@@ -352,7 +352,7 @@
</span><span class="cx">     WebKitWebSrc* src = WEBKIT_WEB_SRC(object);
</span><span class="cx">     WebKitWebSrcPrivate* priv = src-&gt;priv;
</span><span class="cx"> 
</span><del>-    GMutexLocker locker(GST_OBJECT_GET_LOCK(src));
</del><ins>+    GMutexLocker locker(*GST_OBJECT_GET_LOCK(src));
</ins><span class="cx">     switch (propID) {
</span><span class="cx">     case PROP_IRADIO_NAME:
</span><span class="cx">         g_value_set_string(value, priv-&gt;iradioName);
</span><span class="lines">@@ -391,7 +391,7 @@
</span><span class="cx"> 
</span><span class="cx">     ASSERT(isMainThread());
</span><span class="cx"> 
</span><del>-    GMutexLocker locker(GST_OBJECT_GET_LOCK(src));
</del><ins>+    GMutexLocker locker(*GST_OBJECT_GET_LOCK(src));
</ins><span class="cx"> 
</span><span class="cx">     bool seeking = priv-&gt;seekSource.isActive();
</span><span class="cx"> 
</span><span class="lines">@@ -447,7 +447,7 @@
</span><span class="cx"> 
</span><span class="cx">     ASSERT(isMainThread());
</span><span class="cx"> 
</span><del>-    GMutexLocker locker(GST_OBJECT_GET_LOCK(src));
</del><ins>+    GMutexLocker locker(*GST_OBJECT_GET_LOCK(src));
</ins><span class="cx"> 
</span><span class="cx">     priv-&gt;corsAccessCheck = CORSNoCheck;
</span><span class="cx"> 
</span><span class="lines">@@ -541,7 +541,7 @@
</span><span class="cx">         return ret;
</span><span class="cx">     }
</span><span class="cx"> 
</span><del>-    GMutexLocker locker(GST_OBJECT_GET_LOCK(src));
</del><ins>+    GMutexLocker locker(*GST_OBJECT_GET_LOCK(src));
</ins><span class="cx">     switch (transition) {
</span><span class="cx">     case GST_STATE_CHANGE_READY_TO_PAUSED:
</span><span class="cx">         GST_DEBUG_OBJECT(src, &quot;READY-&gt;PAUSED&quot;);
</span><span class="lines">@@ -576,7 +576,7 @@
</span><span class="cx">         gst_query_parse_duration(query, &amp;format, NULL);
</span><span class="cx"> 
</span><span class="cx">         GST_DEBUG_OBJECT(src, &quot;duration query in format %s&quot;, gst_format_get_name(format));
</span><del>-        GMutexLocker locker(GST_OBJECT_GET_LOCK(src));
</del><ins>+        GMutexLocker locker(*GST_OBJECT_GET_LOCK(src));
</ins><span class="cx">         if (format == GST_FORMAT_BYTES &amp;&amp; src-&gt;priv-&gt;size &gt; 0) {
</span><span class="cx">             gst_query_set_duration(query, format, src-&gt;priv-&gt;size);
</span><span class="cx">             result = TRUE;
</span><span class="lines">@@ -584,7 +584,7 @@
</span><span class="cx">         break;
</span><span class="cx">     }
</span><span class="cx">     case GST_QUERY_URI: {
</span><del>-        GMutexLocker locker(GST_OBJECT_GET_LOCK(src));
</del><ins>+        GMutexLocker locker(*GST_OBJECT_GET_LOCK(src));
</ins><span class="cx">         gst_query_set_uri(query, src-&gt;priv-&gt;uri);
</span><span class="cx">         result = TRUE;
</span><span class="cx">         break;
</span><span class="lines">@@ -625,7 +625,7 @@
</span><span class="cx">     WebKitWebSrc* src = WEBKIT_WEB_SRC(handler);
</span><span class="cx">     gchar* ret;
</span><span class="cx"> 
</span><del>-    GMutexLocker locker(GST_OBJECT_GET_LOCK(src));
</del><ins>+    GMutexLocker locker(*GST_OBJECT_GET_LOCK(src));
</ins><span class="cx">     ret = g_strdup(src-&gt;priv-&gt;uri);
</span><span class="cx">     return ret;
</span><span class="cx"> }
</span><span class="lines">@@ -640,7 +640,7 @@
</span><span class="cx">         return FALSE;
</span><span class="cx">     }
</span><span class="cx"> 
</span><del>-    GMutexLocker locker(GST_OBJECT_GET_LOCK(src));
</del><ins>+    GMutexLocker locker(*GST_OBJECT_GET_LOCK(src));
</ins><span class="cx"> 
</span><span class="cx">     g_free(priv-&gt;uri);
</span><span class="cx">     priv-&gt;uri = 0;
</span><span class="lines">@@ -676,7 +676,7 @@
</span><span class="cx"> 
</span><span class="cx">     ASSERT(isMainThread());
</span><span class="cx"> 
</span><del>-    GMutexLocker locker(GST_OBJECT_GET_LOCK(src));
</del><ins>+    GMutexLocker locker(*GST_OBJECT_GET_LOCK(src));
</ins><span class="cx">     priv-&gt;paused = FALSE;
</span><span class="cx">     locker.unlock();
</span><span class="cx"> 
</span><span class="lines">@@ -691,7 +691,7 @@
</span><span class="cx"> 
</span><span class="cx">     GST_DEBUG_OBJECT(src, &quot;Need more data: %u&quot;, length);
</span><span class="cx"> 
</span><del>-    GMutexLocker locker(GST_OBJECT_GET_LOCK(src));
</del><ins>+    GMutexLocker locker(*GST_OBJECT_GET_LOCK(src));
</ins><span class="cx">     if (priv-&gt;needDataSource.isScheduled() || !priv-&gt;paused)
</span><span class="cx">         return;
</span><span class="cx"> 
</span><span class="lines">@@ -706,7 +706,7 @@
</span><span class="cx"> 
</span><span class="cx">     ASSERT(isMainThread());
</span><span class="cx"> 
</span><del>-    GMutexLocker locker(GST_OBJECT_GET_LOCK(src));
</del><ins>+    GMutexLocker locker(*GST_OBJECT_GET_LOCK(src));
</ins><span class="cx">     priv-&gt;paused = TRUE;
</span><span class="cx">     locker.unlock();
</span><span class="cx"> 
</span><span class="lines">@@ -721,7 +721,7 @@
</span><span class="cx"> 
</span><span class="cx">     GST_DEBUG_OBJECT(src, &quot;Have enough data&quot;);
</span><span class="cx"> 
</span><del>-    GMutexLocker locker(GST_OBJECT_GET_LOCK(src));
</del><ins>+    GMutexLocker locker(*GST_OBJECT_GET_LOCK(src));
</ins><span class="cx">     if (priv-&gt;enoughDataSource.isScheduled() || priv-&gt;paused)
</span><span class="cx">         return;
</span><span class="cx"> 
</span><span class="lines">@@ -744,7 +744,7 @@
</span><span class="cx">     WebKitWebSrcPrivate* priv = src-&gt;priv;
</span><span class="cx"> 
</span><span class="cx">     GST_DEBUG_OBJECT(src, &quot;Seeking to offset: %&quot; G_GUINT64_FORMAT, offset);
</span><del>-    GMutexLocker locker(GST_OBJECT_GET_LOCK(src));
</del><ins>+    GMutexLocker locker(*GST_OBJECT_GET_LOCK(src));
</ins><span class="cx">     if (offset == priv-&gt;offset &amp;&amp; priv-&gt;requestedOffset == priv-&gt;offset)
</span><span class="cx">         return TRUE;
</span><span class="cx"> 
</span><span class="lines">@@ -763,7 +763,7 @@
</span><span class="cx"> void webKitWebSrcSetMediaPlayer(WebKitWebSrc* src, WebCore::MediaPlayer* player)
</span><span class="cx"> {
</span><span class="cx">     ASSERT(player);
</span><del>-    GMutexLocker locker(GST_OBJECT_GET_LOCK(src));
</del><ins>+    GMutexLocker locker(*GST_OBJECT_GET_LOCK(src));
</ins><span class="cx">     src-&gt;priv-&gt;player = player;
</span><span class="cx"> }
</span><span class="cx"> 
</span><span class="lines">@@ -792,7 +792,7 @@
</span><span class="cx"> 
</span><span class="cx">     mapGstBuffer(buffer);
</span><span class="cx"> 
</span><del>-    GMutexLocker locker(GST_OBJECT_GET_LOCK(src));
</del><ins>+    GMutexLocker locker(*GST_OBJECT_GET_LOCK(src));
</ins><span class="cx">     priv-&gt;buffer = adoptGRef(buffer);
</span><span class="cx">     locker.unlock();
</span><span class="cx"> 
</span><span class="lines">@@ -818,7 +818,7 @@
</span><span class="cx">         return;
</span><span class="cx">     }
</span><span class="cx"> 
</span><del>-    GMutexLocker locker(GST_OBJECT_GET_LOCK(src));
</del><ins>+    GMutexLocker locker(*GST_OBJECT_GET_LOCK(src));
</ins><span class="cx"> 
</span><span class="cx">     priv-&gt;corsAccessCheck = corsAccessCheck;
</span><span class="cx"> 
</span><span class="lines">@@ -917,7 +917,7 @@
</span><span class="cx">     WebKitWebSrc* src = WEBKIT_WEB_SRC(m_src.get());
</span><span class="cx">     WebKitWebSrcPrivate* priv = src-&gt;priv;
</span><span class="cx"> 
</span><del>-    GMutexLocker locker(GST_OBJECT_GET_LOCK(src));
</del><ins>+    GMutexLocker locker(*GST_OBJECT_GET_LOCK(src));
</ins><span class="cx"> 
</span><span class="cx">     GST_LOG_OBJECT(src, &quot;Have %lld bytes of data&quot;, priv-&gt;buffer ? static_cast&lt;long long&gt;(gst_buffer_get_size(priv-&gt;buffer.get())) : length);
</span><span class="cx"> 
</span><span class="lines">@@ -986,7 +986,7 @@
</span><span class="cx"> 
</span><span class="cx">     GST_DEBUG_OBJECT(src, &quot;Have EOS&quot;);
</span><span class="cx"> 
</span><del>-    GMutexLocker locker(GST_OBJECT_GET_LOCK(src));
</del><ins>+    GMutexLocker locker(*GST_OBJECT_GET_LOCK(src));
</ins><span class="cx">     if (!priv-&gt;seekSource.isActive()) {
</span><span class="cx">         locker.unlock();
</span><span class="cx">         gst_app_src_end_of_stream(priv-&gt;appsrc);
</span><span class="lines">@@ -1145,7 +1145,7 @@
</span><span class="cx"> 
</span><span class="cx">     GST_ERROR_OBJECT(src, &quot;Request was blocked&quot;);
</span><span class="cx"> 
</span><del>-    GMutexLocker locker(GST_OBJECT_GET_LOCK(src));
</del><ins>+    GMutexLocker locker(*GST_OBJECT_GET_LOCK(src));
</ins><span class="cx">     uri.reset(g_strdup(src-&gt;priv-&gt;uri));
</span><span class="cx">     locker.unlock();
</span><span class="cx"> 
</span><span class="lines">@@ -1159,7 +1159,7 @@
</span><span class="cx"> 
</span><span class="cx">     GST_ERROR_OBJECT(src, &quot;Cannot show URL&quot;);
</span><span class="cx"> 
</span><del>-    GMutexLocker locker(GST_OBJECT_GET_LOCK(src));
</del><ins>+    GMutexLocker locker(*GST_OBJECT_GET_LOCK(src));
</ins><span class="cx">     uri.reset(g_strdup(src-&gt;priv-&gt;uri));
</span><span class="cx">     locker.unlock();
</span><span class="cx"> 
</span></span></pre>
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