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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>20729</bug_id>
          
          <creation_ts>2008-09-08 10:52:03 -0700</creation_ts>
          <short_desc>[Qt] Canvas gradients don&apos;t work as expected</short_desc>
          <delta_ts>2008-09-11 00:37:54 -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>WebKit Qt</component>
          <version>528+ (Nightly build)</version>
          <rep_platform>PC</rep_platform>
          <op_sys>All</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>FIXED</resolution>
          
          
          <bug_file_loc>http://developer.mozilla.org/samples/canvas-tutorial/4_10_canvas_radialgradient.html</bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords>Qt</keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Dirk Schulze">krit</reporter>
          <assigned_to name="Nobody">webkit-unassigned</assigned_to>
          <cc>hausmann</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>90561</commentid>
    <comment_count>0</comment_count>
    <who name="Dirk Schulze">krit</who>
    <bug_when>2008-09-08 10:52:03 -0700</bug_when>
    <thetext>Radial gradients are broken on Qt. Center and focal point are mixed up and the radius of the start circle is not supported by Qt.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>90562</commentid>
    <comment_count>1</comment_count>
      <attachid>23266</attachid>
    <who name="Dirk Schulze">krit</who>
    <bug_when>2008-09-08 10:53:01 -0700</bug_when>
    <thetext>Created attachment 23266
Qt radial gradients

fixed radial gradients on Qt</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>90739</commentid>
    <comment_count>2</comment_count>
      <attachid>23314</attachid>
    <who name="Dirk Schulze">krit</who>
    <bug_when>2008-09-10 00:06:22 -0700</bug_when>
    <thetext>Created attachment 23314
Qt gradients

reused old canvas-code to get multiple color-stops with the same offset to work:
http://developer.mozilla.org/samples/canvas-tutorial/4_9_canvas_lineargradient.html

and added the code above to support the inner radius as well as the outer radius on Canvas:
http://developer.mozilla.org/samples/canvas-tutorial/4_10_canvas_radialgradient.html

-&gt; gradients fixed</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>90787</commentid>
    <comment_count>3</comment_count>
      <attachid>23314</attachid>
    <who name="Simon Hausmann">hausmann</who>
    <bug_when>2008-09-10 12:52:12 -0700</bug_when>
    <thetext>Comment on attachment 23314
Qt gradients

Looks good, but there&apos;s a small coding style nitpick:

If (qFuzzyCompare(...)) {
   one line of code
} else
   another line of code

There&apos;s no need for braces in one-liners</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>90791</commentid>
    <comment_count>4</comment_count>
      <attachid>23326</attachid>
    <who name="Dirk Schulze">krit</who>
    <bug_when>2008-09-10 13:09:31 -0700</bug_when>
    <thetext>Created attachment 23326
Qt gradients

deleted braces :-)</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>90830</commentid>
    <comment_count>5</comment_count>
      <attachid>23326</attachid>
    <who name="Simon Hausmann">hausmann</who>
    <bug_when>2008-09-11 00:30:44 -0700</bug_when>
    <thetext>Comment on attachment 23326
Qt gradients

Thanks!</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>90833</commentid>
    <comment_count>6</comment_count>
    <who name="Simon Hausmann">hausmann</who>
    <bug_when>2008-09-11 00:37:54 -0700</bug_when>
    <thetext>Landed in r36330</thetext>
  </long_desc>
      
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