[Webkit-unassigned] [Bug 245510] New: backdrop-filter: url(#some-svg-filter) doesn't work with SVG filters

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=245510

            Bug ID: 245510
           Summary: backdrop-filter: url(#some-svg-filter) doesn't work
                    with SVG filters
           Product: WebKit
           Version: WebKit Nightly Build
          Hardware: Unspecified
                OS: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: CSS
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: tgym.candycorn+bugzilla at gmail.com

Created attachment 462523

  --> https://bugs.webkit.org/attachment.cgi?id=462523&action=review

Compare chrome (left) and safari (right) displacement

Reproduction: https://codepen.io/tarngerine/pen/poVrLEe
Expected: See feDisplacementMap filter effect the "Hello" text
Actual: No effect

Given an HTML element with CSS applied `backdrop-filter`, with a `url(#...)` referencing an SVG `<filter>`, the filter will not be properly applied. It works in Chromium (see attachment)

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.webkit.org/pipermail/webkit-unassigned/attachments/20220922/19b5dda3/attachment-0001.htm>