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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/194955">194955</a></dd>
<dt>Author</dt> <dd>carlosgc@webkit.org</dd>
<dt>Date</dt> <dd>2016-01-12 22:47:10 -0800 (Tue, 12 Jan 2016)</dd>
</dl>

<h3>Log Message</h3>
<pre>[GTK] Fix return value of some paint methods in RenderThemeGtk
https://bugs.webkit.org/show_bug.cgi?id=153015

Reviewed by Michael Catanzaro.

The bool value returned by paint methods in RenderTheme means
whether the appearance is supported or not, so we should return
true when not supported (so we didn't paint anything) and false
when supported (so we actually painted the theme part).

* rendering/RenderThemeGtk.cpp:
(WebCore::RenderThemeGtk::paintSearchFieldResultsDecorationPart):
(WebCore::RenderThemeGtk::paintSearchFieldCancelButton):
(WebCore::RenderThemeGtk::paintMediaButton):
(WebCore::RenderThemeGtk::paintMediaMuteButton):
(WebCore::RenderThemeGtk::paintMediaPlayButton):
(WebCore::RenderThemeGtk::paintMediaSliderTrack):
(WebCore::RenderThemeGtk::paintMediaVolumeSliderContainer): Deleted.
* rendering/RenderThemeGtk.h:</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebCoreChangeLog">trunk/Source/WebCore/ChangeLog</a></li>
<li><a href="#trunkSourceWebCorerenderingRenderThemeGtkcpp">trunk/Source/WebCore/rendering/RenderThemeGtk.cpp</a></li>
<li><a href="#trunkSourceWebCorerenderingRenderThemeGtkh">trunk/Source/WebCore/rendering/RenderThemeGtk.h</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/ChangeLog (194954 => 194955)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/ChangeLog        2016-01-13 05:55:33 UTC (rev 194954)
+++ trunk/Source/WebCore/ChangeLog        2016-01-13 06:47:10 UTC (rev 194955)
</span><span class="lines">@@ -1,3 +1,25 @@
</span><ins>+2016-01-12  Carlos Garcia Campos  &lt;cgarcia@igalia.com&gt;
+
+        [GTK] Fix return value of some paint methods in RenderThemeGtk
+        https://bugs.webkit.org/show_bug.cgi?id=153015
+
+        Reviewed by Michael Catanzaro.
+
+        The bool value returned by paint methods in RenderTheme means
+        whether the appearance is supported or not, so we should return
+        true when not supported (so we didn't paint anything) and false
+        when supported (so we actually painted the theme part).
+
+        * rendering/RenderThemeGtk.cpp:
+        (WebCore::RenderThemeGtk::paintSearchFieldResultsDecorationPart):
+        (WebCore::RenderThemeGtk::paintSearchFieldCancelButton):
+        (WebCore::RenderThemeGtk::paintMediaButton):
+        (WebCore::RenderThemeGtk::paintMediaMuteButton):
+        (WebCore::RenderThemeGtk::paintMediaPlayButton):
+        (WebCore::RenderThemeGtk::paintMediaSliderTrack):
+        (WebCore::RenderThemeGtk::paintMediaVolumeSliderContainer): Deleted.
+        * rendering/RenderThemeGtk.h:
+
</ins><span class="cx"> 2016-01-12  Andy Estes  &lt;aestes@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         [Content Filtering] De-virtualize PlatformContentFilter::{needsMoreData, didBlockData}()
</span></span></pre></div>
<a id="trunkSourceWebCorerenderingRenderThemeGtkcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/rendering/RenderThemeGtk.cpp (194954 => 194955)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/rendering/RenderThemeGtk.cpp        2016-01-13 05:55:33 UTC (rev 194954)
+++ trunk/Source/WebCore/rendering/RenderThemeGtk.cpp        2016-01-13 06:47:10 UTC (rev 194955)
</span><span class="lines">@@ -1007,9 +1007,9 @@
</span><span class="cx"> {
</span><span class="cx">     IntRect iconRect = centerRectVerticallyInParentInputElement(renderObject, rect);
</span><span class="cx">     if (iconRect.isEmpty())
</span><del>-        return false;
</del><ins>+        return true;
</ins><span class="cx"> 
</span><del>-    return paintEntryIcon(EntryIconLeft, &quot;edit-find-symbolic&quot;, paintInfo.context(), iconRect, gtkTextDirection(renderObject.style().direction()),
</del><ins>+    return !paintEntryIcon(EntryIconLeft, &quot;edit-find-symbolic&quot;, paintInfo.context(), iconRect, gtkTextDirection(renderObject.style().direction()),
</ins><span class="cx">         gtkIconStateFlags(this, renderObject));
</span><span class="cx"> }
</span><span class="cx"> 
</span><span class="lines">@@ -1022,9 +1022,9 @@
</span><span class="cx"> {
</span><span class="cx">     IntRect iconRect = centerRectVerticallyInParentInputElement(renderObject, rect);
</span><span class="cx">     if (iconRect.isEmpty())
</span><del>-        return false;
</del><ins>+        return true;
</ins><span class="cx"> 
</span><del>-    return paintEntryIcon(EntryIconRight, &quot;edit-clear-symbolic&quot;, paintInfo.context(), iconRect, gtkTextDirection(renderObject.style().direction()),
</del><ins>+    return !paintEntryIcon(EntryIconRight, &quot;edit-clear-symbolic&quot;, paintInfo.context(), iconRect, gtkTextDirection(renderObject.style().direction()),
</ins><span class="cx">         gtkIconStateFlags(this, renderObject));
</span><span class="cx"> }
</span><span class="cx"> 
</span><span class="lines">@@ -1382,7 +1382,7 @@
</span><span class="cx">     gtk_style_context_set_state(context.get(), gtkIconStateFlags(this, renderObject));
</span><span class="cx">     static const unsigned mediaIconSize = 16;
</span><span class="cx">     IntRect iconRect(rect.x() + (rect.width() - mediaIconSize) / 2, rect.y() + (rect.height() - mediaIconSize) / 2, mediaIconSize, mediaIconSize);
</span><del>-    return paintIcon(context.get(), graphicsContext, iconRect, iconName);
</del><ins>+    return !paintIcon(context.get(), graphicsContext, iconRect, iconName);
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> bool RenderThemeGtk::hasOwnDisabledStateHandlingFor(ControlPart part) const
</span><span class="lines">@@ -1399,10 +1399,10 @@
</span><span class="cx"> {
</span><span class="cx">     Node* node = renderObject.node();
</span><span class="cx">     if (!node)
</span><del>-        return false;
</del><ins>+        return true;
</ins><span class="cx">     Node* mediaNode = node-&gt;shadowHost();
</span><span class="cx">     if (!is&lt;HTMLMediaElement&gt;(mediaNode))
</span><del>-        return false;
</del><ins>+        return true;
</ins><span class="cx"> 
</span><span class="cx">     HTMLMediaElement* mediaElement = downcast&lt;HTMLMediaElement&gt;(mediaNode);
</span><span class="cx">     return paintMediaButton(renderObject, paintInfo.context(), rect, mediaElement-&gt;muted() ? &quot;audio-volume-muted-symbolic&quot; : &quot;audio-volume-high-symbolic&quot;);
</span><span class="lines">@@ -1412,10 +1412,9 @@
</span><span class="cx"> {
</span><span class="cx">     Node* node = renderObject.node();
</span><span class="cx">     if (!node)
</span><del>-        return false;
-
</del><ins>+        return true;
</ins><span class="cx">     if (!nodeHasPseudo(node, &quot;-webkit-media-controls-play-button&quot;))
</span><del>-        return false;
</del><ins>+        return true;
</ins><span class="cx"> 
</span><span class="cx">     return paintMediaButton(renderObject, paintInfo.context(), rect, nodeHasClass(node, &quot;paused&quot;) ? &quot;media-playback-start-symbolic&quot; : &quot;media-playback-pause-symbolic&quot;);
</span><span class="cx"> }
</span><span class="lines">@@ -1450,7 +1449,7 @@
</span><span class="cx"> {
</span><span class="cx">     HTMLMediaElement* mediaElement = parentMediaElement(o);
</span><span class="cx">     if (!mediaElement)
</span><del>-        return false;
</del><ins>+        return true;
</ins><span class="cx"> 
</span><span class="cx">     GraphicsContext&amp; context = paintInfo.context();
</span><span class="cx">     context.save();
</span><span class="lines">@@ -1486,11 +1485,6 @@
</span><span class="cx">     return false;
</span><span class="cx"> }
</span><span class="cx"> 
</span><del>-bool RenderThemeGtk::paintMediaVolumeSliderContainer(const RenderObject&amp;, const PaintInfo&amp;, const IntRect&amp;)
-{
-    return true;
-}
-
</del><span class="cx"> bool RenderThemeGtk::paintMediaVolumeSliderTrack(const RenderObject&amp; renderObject, const PaintInfo&amp; paintInfo, const IntRect&amp; rect)
</span><span class="cx"> {
</span><span class="cx">     HTMLMediaElement* mediaElement = parentMediaElement(renderObject);
</span></span></pre></div>
<a id="trunkSourceWebCorerenderingRenderThemeGtkh"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/rendering/RenderThemeGtk.h (194954 => 194955)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/rendering/RenderThemeGtk.h        2016-01-13 05:55:33 UTC (rev 194954)
+++ trunk/Source/WebCore/rendering/RenderThemeGtk.h        2016-01-13 06:47:10 UTC (rev 194955)
</span><span class="lines">@@ -162,7 +162,6 @@
</span><span class="cx">     virtual bool paintMediaSeekForwardButton(const RenderObject&amp;, const PaintInfo&amp;, const IntRect&amp;) override;
</span><span class="cx">     virtual bool paintMediaSliderTrack(const RenderObject&amp;, const PaintInfo&amp;, const IntRect&amp;) override;
</span><span class="cx">     virtual bool paintMediaSliderThumb(const RenderObject&amp;, const PaintInfo&amp;, const IntRect&amp;) override;
</span><del>-    virtual bool paintMediaVolumeSliderContainer(const RenderObject&amp;, const PaintInfo&amp;, const IntRect&amp;) override;
</del><span class="cx">     virtual bool paintMediaVolumeSliderTrack(const RenderObject&amp;, const PaintInfo&amp;, const IntRect&amp;) override;
</span><span class="cx">     virtual bool paintMediaVolumeSliderThumb(const RenderObject&amp;, const PaintInfo&amp;, const IntRect&amp;) override;
</span><span class="cx">     virtual bool paintMediaCurrentTime(const RenderObject&amp;, const PaintInfo&amp;, const IntRect&amp;) override;
</span></span></pre>
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