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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>146707</bug_id>
          
          <creation_ts>2015-07-07 20:15:45 -0700</creation_ts>
          <short_desc>[GTK] The &quot;Missing Plug-in&quot; buttons are not showing up on some flash contents</short_desc>
          <delta_ts>2015-07-08 22:51:47 -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>WebCore Misc.</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></keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Sungmann Cho">sungmann.cho</reporter>
          <assigned_to name="Sungmann Cho">sungmann.cho</assigned_to>
          <cc>cgarcia</cc>
    
    <cc>commit-queue</cc>
    
    <cc>dbates</cc>
    
    <cc>mrobinson</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1107654</commentid>
    <comment_count>0</comment_count>
      <attachid>256350</attachid>
    <who name="Sungmann Cho">sungmann.cho</who>
    <bug_when>2015-07-07 20:15:45 -0700</bug_when>
    <thetext>Created attachment 256350
the test content taken from http://www.youku.com/

Currently, WebKitGTK+ doesn&apos;t show the &quot;Missing Plug-in&quot; buttons if the plugin-related tags don&apos;t have a &quot;type&quot; attribute.
In such a case, WebCore tries to guess the MIME type from the extensions by using MIMETypeRegistry::getMIMETypeForExtension().
For WebKitGTK+, MIMETypeRegistry::getMIMETypeForExtension() goes through |extensionMap|, which is a simple array of
&lt;extension, mime type&gt;, looking for the mime type for the given extension. But |extensionMap| in MIMETypeRegistryGtk.cpp
doesn&apos;t have the information for &quot;.swf&quot;, so WebCore fails to guess the MIME type and regard the content type as
ObjectContentFrame, not ObjectContentNetscapePlugin.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1107656</commentid>
    <comment_count>1</comment_count>
      <attachid>256351</attachid>
    <who name="Sungmann Cho">sungmann.cho</who>
    <bug_when>2015-07-07 20:19:57 -0700</bug_when>
    <thetext>Created attachment 256351
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1108108</commentid>
    <comment_count>2</comment_count>
      <attachid>256351</attachid>
    <who name="Martin Robinson">mrobinson</who>
    <bug_when>2015-07-08 22:01:21 -0700</bug_when>
    <thetext>Comment on attachment 256351
Patch

Seems reasonable to me.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1108120</commentid>
    <comment_count>3</comment_count>
      <attachid>256351</attachid>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2015-07-08 22:51:43 -0700</bug_when>
    <thetext>Comment on attachment 256351
Patch

Clearing flags on attachment: 256351

Committed r186581: &lt;http://trac.webkit.org/changeset/186581&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1108121</commentid>
    <comment_count>4</comment_count>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2015-07-08 22:51:47 -0700</bug_when>
    <thetext>All reviewed patches have been landed.  Closing bug.</thetext>
  </long_desc>
      
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            <attachid>256350</attachid>
            <date>2015-07-07 20:15:45 -0700</date>
            <delta_ts>2015-07-07 20:15:45 -0700</delta_ts>
            <desc>the test content taken from http://www.youku.com/</desc>
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            <date>2015-07-07 20:19:57 -0700</date>
            <delta_ts>2015-07-08 22:51:43 -0700</delta_ts>
            <desc>Patch</desc>
            <filename>bug-146707-20150708121857.patch</filename>
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    </bug>

</bugzilla>