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<!DOCTYPE bugzilla SYSTEM "https://bugs.webkit.org/page.cgi?id=bugzilla.dtd">

<bugzilla version="5.0.4.1"
          urlbase="https://bugs.webkit.org/"
          
          maintainer="admin@webkit.org"
>

    <bug>
          <bug_id>117464</bug_id>
          
          <creation_ts>2013-06-10 18:39:41 -0700</creation_ts>
          <short_desc>Have to invalidate the mute button when changing the volume</short_desc>
          <delta_ts>2013-06-11 14:59:56 -0700</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>1</classification_id>
          <classification>Unclassified</classification>
          <product>WebKit</product>
          <component>Media</component>
          <version>528+ (Nightly build)</version>
          <rep_platform>Unspecified</rep_platform>
          <op_sys>Unspecified</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>FIXED</resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords>BlinkMergeCandidate</keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Ryosuke Niwa">rniwa</reporter>
          <assigned_to name="Ryosuke Niwa">rniwa</assigned_to>
          <cc>commit-queue</cc>
    
    <cc>eric.carlson</cc>
    
    <cc>esprehn+autocc</cc>
    
    <cc>glenn</cc>
    
    <cc>jer.noble</cc>
    
    <cc>jonlee</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>898958</commentid>
    <comment_count>0</comment_count>
    <who name="Ryosuke Niwa">rniwa</who>
    <bug_when>2013-06-10 18:39:41 -0700</bug_when>
    <thetext>Consider merging https://chromium.googlesource.com/chromium/blink/+/c4c685c82908449526fd8c251cc551e729ebed08

This is because the painting code in
RenderMediaControlsChromium.cpp:paintMediaMuteButton depends on the
volume, and that code gets called via RenderTheme, so nothing else can
invalidate the button.

diff --git a/Source/core/html/shadow/MediaControls.cpp b/Source/core/html/shadow/MediaControls.cpp
index c418b69..37a0418 100644
--- a/Source/core/html/shadow/MediaControls.cpp
+++ b/Source/core/html/shadow/MediaControls.cpp
@@ -225,6 +225,8 @@
 {
     if (m_volumeSlider)
         m_volumeSlider-&gt;setVolume(m_mediaController-&gt;volume());
+    if (m_panelMuteButton &amp;&amp; m_panelMuteButton-&gt;renderer())
+        m_panelMuteButton-&gt;renderer()-&gt;repaint();
 }
 
 void MediaControls::changedClosedCaptionsVisibility()</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>899278</commentid>
    <comment_count>1</comment_count>
      <attachid>204357</attachid>
    <who name="Ryosuke Niwa">rniwa</who>
    <bug_when>2013-06-11 13:39:32 -0700</bug_when>
    <thetext>Created attachment 204357
Merges the patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>899279</commentid>
    <comment_count>2</comment_count>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2013-06-11 13:40:19 -0700</bug_when>
    <thetext>Attachment 204357 did not pass style-queue:

Failed to run &quot;[&apos;Tools/Scripts/check-webkit-style&apos;, &apos;--diff-files&apos;, u&apos;Source/WebCore/ChangeLog&apos;, u&apos;Source/WebCore/html/shadow/MediaControls.cpp&apos;]&quot; exit_code: 1
Source/WebCore/ChangeLog:9:  Line contains tab character.  [whitespace/tab] [5]
Total errors found: 1 in 2 files


If any of these errors are false positives, please file a bug against check-webkit-style.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>899297</commentid>
    <comment_count>3</comment_count>
      <attachid>204360</attachid>
    <who name="Ryosuke Niwa">rniwa</who>
    <bug_when>2013-06-11 14:28:26 -0700</bug_when>
    <thetext>Created attachment 204360
Replace tab characters by spaces</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>899310</commentid>
    <comment_count>4</comment_count>
    <who name="Ryosuke Niwa">rniwa</who>
    <bug_when>2013-06-11 14:59:30 -0700</bug_when>
    <thetext>Committed r151476: &lt;http://trac.webkit.org/changeset/151476&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>899311</commentid>
    <comment_count>5</comment_count>
      <attachid>204360</attachid>
    <who name="Ryosuke Niwa">rniwa</who>
    <bug_when>2013-06-11 14:59:56 -0700</bug_when>
    <thetext>Comment on attachment 204360
Replace tab characters by spaces

The patch has been reviewed by darin. Thanks darin!</thetext>
  </long_desc>
      
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            <date>2013-06-11 13:39:32 -0700</date>
            <delta_ts>2013-06-11 14:28:24 -0700</delta_ts>
            <desc>Merges the patch</desc>
            <filename>bug-117464-20130611133753.patch</filename>
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            <attachid>204360</attachid>
            <date>2013-06-11 14:28:26 -0700</date>
            <delta_ts>2013-06-11 14:59:55 -0700</delta_ts>
            <desc>Replace tab characters by spaces</desc>
            <filename>bug-117464-20130611142647.patch</filename>
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