<?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>139029</bug_id>
          
          <creation_ts>2014-11-24 11:56:22 -0800</creation_ts>
          <short_desc>background-size should not accept unitless lengths</short_desc>
          <delta_ts>2023-04-12 10:19:59 -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>CSS</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>InRadar, WPTImpact</keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Simon Pieters (:zcorpan)">zcorpan</reporter>
          <assigned_to name="Anne van Kesteren">annevk</assigned_to>
          <cc>ahmad.saleem792</cc>
    
    <cc>benjamin</cc>
    
    <cc>bfulgham</cc>
    
    <cc>cdumez</cc>
    
    <cc>gsnedders</cc>
    
    <cc>koivisto</cc>
    
    <cc>simon.fraser</cc>
    
    <cc>webkit-bug-importer</cc>
    
    <cc>zalan</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1050871</commentid>
    <comment_count>0</comment_count>
    <who name="Simon Pieters (:zcorpan)">zcorpan</who>
    <bug_when>2014-11-24 11:56:22 -0800</bug_when>
    <thetext>We should limit the hashless hex color and unitless length quirks to the set of properties listed in the quirks spec:

https://quirks.spec.whatwg.org/#the-hashless-hex-color-quirk
https://quirks.spec.whatwg.org/#the-unitless-length-quirk

Why: https://quirks.spec.whatwg.org/#goals

Gecko fixed this in 2012 https://bugzilla.mozilla.org/show_bug.cgi?id=774122</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1883881</commentid>
    <comment_count>1</comment_count>
    <who name="Sam Sneddon [:gsnedders]">gsnedders</who>
    <bug_when>2022-07-14 15:50:04 -0700</bug_when>
    <thetext>This is:

https://wpt.fyi/results/quirks/unitless-length?label=master&amp;label=experimental&amp;aligned

(and the currently-all-passing
https://wpt.fyi/results/quirks/hashless-hex-color?label=experimental&amp;label=master&amp;aligned)</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1883882</commentid>
    <comment_count>2</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2022-07-14 15:50:18 -0700</bug_when>
    <thetext>&lt;rdar://problem/97039770&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1902696</commentid>
    <comment_count>3</comment_count>
    <who name="Ahmad Saleem">ahmad.saleem792</who>
    <bug_when>2022-10-02 00:45:30 -0700</bug_when>
    <thetext>Safari Technology Preview 154 is still failing one case:

http://wpt.live/quirks/unitless-length/excluded-properties-002.html

&gt; Property background-size does not support quirky length</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1948176</commentid>
    <comment_count>4</comment_count>
    <who name="Anne van Kesteren">annevk</who>
    <bug_when>2023-04-12 00:25:52 -0700</bug_when>
    <thetext>Pull request: https://github.com/WebKit/WebKit/pull/12644</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1948260</commentid>
    <comment_count>5</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2023-04-12 10:19:57 -0700</bug_when>
    <thetext>Committed 262873@main (0b6c4aa962f5): &lt;https://commits.webkit.org/262873@main&gt;

Reviewed commits have been landed. Closing PR #12644 and removing active labels.</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>