Bug 218734

Summary:

[TextureMapperGL] drop-shadow filter doesn't take transform into account

Product:

WebKit

Reporter:

Fujii Hironori <fujii.hironori>

Component:

Platform

Assignee:

Nobody <webkit-unassigned>

Status:

NEW

Severity:

Normal

CC:

ana.tudor.lhnh, webkit-bug-importer

Priority:

Keywords:

InRadar

Version:

WebKit Nightly Build

Hardware:

Unspecified

OS:

Unspecified

See Also:

https://bugs.webkit.org/show_bug.cgi?id=297706

Attachments:

Description	Flags
test case	none
[Screenshot] WinCairo port	none

Fujii Hironori

Reported 2020-11-09 18:53:00 PST

Created attachment 413653 [details] test case [TextureMapperGL] drop-box filter doesn't take transform into account

Attachments
test case (779 bytes, text/html) 2020-11-09 18:53 PST, Fujii Hironori	no flags	Details
[Screenshot] WinCairo port (27.33 KB, image/png) 2020-11-09 18:53 PST, Fujii Hironori	no flags	Details
View All Add attachment proposed patch, testcase, etc.

Fujii Hironori

Comment 1 2020-11-09 18:53:49 PST

Created attachment 413654 [details] [Screenshot] WinCairo port

Radar WebKit Bug Importer

Comment 2 2020-11-16 18:53:16 PST

<rdar://problem/71469172>

Ana Tudor

Comment 3 2025-04-07 04:10:11 PDT

Hitting the problem in this demo https://codepen.io/thebabydino/pen/PwoLJLR where an element with a `drop-shadow()` rotates, but its shadow doesn't rotate with it, it's always below it, on the same vertical line.

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