<?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>258776</bug_id>
          
          <creation_ts>2023-07-01 16:17:45 -0700</creation_ts>
          <short_desc>Improve the reliability and accuracy of SVG getTotalLength</short_desc>
          <delta_ts>2026-03-14 03:23:28 -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>SVG</component>
          <version>Safari Technology Preview</version>
          <rep_platform>Unspecified</rep_platform>
          <op_sys>Unspecified</op_sys>
          <bug_status>NEW</bug_status>
          <resolution></resolution>
          
          <see_also>https://bugs.webkit.org/show_bug.cgi?id=19568</see_also>
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords>InRadar</keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Ahmad Saleem">ahmad.saleem792</reporter>
          <assigned_to name="Ahmad Saleem">ahmad.saleem792</assigned_to>
          <cc>sabouhallawa</cc>
    
    <cc>simon.fraser</cc>
    
    <cc>webkit-bug-importer</cc>
    
    <cc>zimmermann</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1964653</commentid>
    <comment_count>0</comment_count>
    <who name="Ahmad Saleem">ahmad.saleem792</who>
    <bug_when>2023-07-01 16:17:45 -0700</bug_when>
    <thetext>Hi Team,

While going through Blink&apos;s commit, I came across following commit:

Commit: https://chromium.googlesource.com/chromium/blink/+/4767de54b0b1487746440fc3a44ff47e4f8bb671

It has test, which we fail, if we run as is (it needs to run via &apos;run-webkit-tests)&apos; because otherwise, we even fail with JSFiddle in the patched browser (while using MiniBrowser). Only Chrome Canary 117 is passing them in JSFiddle.

I had to revert following: https://github.com/WebKit/WebKit/commit/2203914678e5a8b23334dd5e4d221076eacda995

At least locally (at my skill level) - there might be better way to fix this.

Although after reverting and applying Blink&apos;s patch and running &apos;path-getTotalLength-hang.html&apos; test with --debug flag, we don&apos;t crash / fail the test though value is slightly changed.

So I think we can revert other patch and apply Blink&apos;s patch and get more wins or if someone else can take it and do it better way. Happy to leave it to others to comment.

Thanks!</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1965798</commentid>
    <comment_count>1</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2023-07-08 16:18:15 -0700</bug_when>
    <thetext>&lt;rdar://problem/111962327&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1982451</commentid>
    <comment_count>2</comment_count>
    <who name="Ahmad Saleem">ahmad.saleem792</who>
    <bug_when>2023-10-04 09:06:57 -0700</bug_when>
    <thetext>PR Attempt - https://github.com/WebKit/WebKit/pull/17308

Some test failures.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2190282</commentid>
    <comment_count>3</comment_count>
    <who name="Ahmad Saleem">ahmad.saleem792</who>
    <bug_when>2026-03-14 03:03:48 -0700</bug_when>
    <thetext>Pull request: https://github.com/WebKit/WebKit/pull/60627</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>