<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
<!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>15689</bug_id>
          
          <creation_ts>2007-10-25 08:32:17 -0700</creation_ts>
          <short_desc>[GTK] Background of loading images is always black</short_desc>
          <delta_ts>2007-11-28 04:48:14 -0800</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>1</classification_id>
          <classification>Unclassified</classification>
          <product>WebKit</product>
          <component>New Bugs</component>
          <version>523.x (Safari 3)</version>
          <rep_platform>All</rep_platform>
          <op_sys>All</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>FIXED</resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords>Cairo, Gtk</keywords>
          <priority>P2</priority>
          <bug_severity>Minor</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Alp Toker">alp</reporter>
          <assigned_to name="Nobody">webkit-unassigned</assigned_to>
          
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>59429</commentid>
    <comment_count>0</comment_count>
    <who name="Alp Toker">alp</who>
    <bug_when>2007-10-25 08:32:17 -0700</bug_when>
    <thetext>The background of currently loading images is always black. This is kind of distracting. It should be transparent, or at least similar to the background of the page.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>62554</commentid>
    <comment_count>1</comment_count>
    <who name="Alp Toker">alp</who>
    <bug_when>2007-11-28 01:23:23 -0800</bug_when>
    <thetext>This can be fixed by returning true in all cases in ImageSource::frameHasAlphaAtIndex() in ImageSourceCairo.cpp.

A better fix would preserve the optimization. I&apos;m working on a solution now.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>62561</commentid>
    <comment_count>2</comment_count>
      <attachid>17573</attachid>
    <who name="Alp Toker">alp</who>
    <bug_when>2007-11-28 04:20:08 -0800</bug_when>
    <thetext>Created attachment 17573
Fix

Includes a workaround for http://bugs.webkit.org/show_bug.cgi?id=16169</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>62562</commentid>
    <comment_count>3</comment_count>
      <attachid>17574</attachid>
    <who name="Alp Toker">alp</who>
    <bug_when>2007-11-28 04:30:18 -0800</bug_when>
    <thetext>Created attachment 17574
Simplified fix</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>62563</commentid>
    <comment_count>4</comment_count>
      <attachid>17574</attachid>
    <who name="Mark Rowe (bdash)">mrowe</who>
    <bug_when>2007-11-28 04:36:55 -0800</bug_when>
    <thetext>Comment on attachment 17574
Simplified fix

r=me</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>62564</commentid>
    <comment_count>5</comment_count>
    <who name="Alp Toker">alp</who>
    <bug_when>2007-11-28 04:48:14 -0800</bug_when>
    <thetext>Landed in r28109.</thetext>
  </long_desc>
      
          <attachment
              isobsolete="1"
              ispatch="1"
              isprivate="0"
          >
            <attachid>17573</attachid>
            <date>2007-11-28 04:20:08 -0800</date>
            <delta_ts>2007-11-28 04:30:18 -0800</delta_ts>
            <desc>Fix</desc>
            <filename>black-images.patch</filename>
            <type>text/plain</type>
            <size>2954</size>
            <attacher name="Alp Toker">alp</attacher>
            
              <data encoding="base64">SW5kZXg6IFdlYkNvcmUvQ2hhbmdlTG9nCj09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09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=
</data>

          </attachment>
          <attachment
              isobsolete="0"
              ispatch="1"
              isprivate="0"
          >
            <attachid>17574</attachid>
            <date>2007-11-28 04:30:18 -0800</date>
            <delta_ts>2007-11-28 04:36:55 -0800</delta_ts>
            <desc>Simplified fix</desc>
            <filename>black-images.patch</filename>
            <type>text/plain</type>
            <size>2829</size>
            <attacher name="Alp Toker">alp</attacher>
            
              <data encoding="base64">SW5kZXg6IFdlYkNvcmUvQ2hhbmdlTG9nCj09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09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</data>
<flag name="review"
          id="7563"
          type_id="1"
          status="+"
          setter="mrowe"
    />
          </attachment>
      

    </bug>

</bugzilla>