Closed Bug 1768989 Opened 2 years ago Closed 2 years ago

Handle implicit backdrop filter roots in WR

Categories

(Core :: Graphics: WebRender, task)

task

Tracking

()

RESOLVED FIXED
102 Branch
Tracking Status
firefox102 --- fixed

People

(Reporter: gw, Assigned: gw)

References

Details

Attachments

(1 file)

No description provided.
Blocks: 1766423

This is required to be done in WR rather than Gecko since a backdrop
filter may exist in a child iframe display list but sample from a
backdrop root in a parent iframe (if the iframe has transparency
enabled). In this case the parent display list has no knowledge
that a backdrop filter primitive is present.

Assignee: nobody → gwatson
Status: NEW → ASSIGNED
Pushed by gwatson@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/f18e01f055fa
Handle implicit backdrop filter roots in WR r=gfx-reviewers,lsalzman
Blocks: 1749625
Status: ASSIGNED → RESOLVED
Closed: 2 years ago
Resolution: --- → FIXED
Target Milestone: --- → 102 Branch
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