Closed Bug 1902136 Opened 8 months ago Closed 4 months ago

WR SVG filters: Investigate bounds issue with feOffset so it can be enabled

Categories

(Core :: Graphics: WebRender, defect, P2)

Product:
Core
Component:
Graphics: WebRender
Version:
Firefox 129
Type:
defect

Tracking

()

Status:
RESOLVED FIXED

People

(Reporter: ahale, Assigned: ahale)

References

Details

If gfx.webrender.svg-filter-effects.feoffset is enabled (which is not presently the default) the bounds of the second rect in https://developer.mozilla.org/en-US/docs/Web/SVG/Element/feOffset#example turns out wrong (appearing as if pre/post filter bounds is being used incorrectly), presumably the subregion fed to WebRender isn't being calculated correctly in Gecko (BuildWebRenderSVGFiltersImpl), this blocks enabling feOffset which is a semi-common filter.

Severity: -- → S3
Priority: -- → P2
Version: unspecified → Firefox 129

This was fixed by landing Bug 1905611.

Assignee: nobody → ahale
Status: NEW → RESOLVED
Closed: 4 months ago
Resolution: --- → FIXED
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