Open
Bug 1405847
Opened 7 years ago
Updated 6 months ago
nsCSSRendering::FindNonTransparentBackgroundFrame is expensive
Categories
(Core :: Graphics: WebRender, enhancement, P2)
Core
Graphics: WebRender
Tracking
()
NEW
| Tracking | Status | |
|---|---|---|
| firefox57 | --- | unaffected |
| firefox58 | --- | unaffected |
People
(Reporter: jrmuizel, Unassigned)
References
(Blocks 1 open bug)
Details
(Whiteboard: [wr-reserve])
As I understand it this is used to get the background color for 3d borders. I think we should stop doing this work.
Rationale:
- they are rare
- they could be emulated by border-image
- this work is not done by Chrome or Safari
- they are not supported by WebRender
Note: IE added support for this in IE 10. I don't know why...
|
||
Updated•7 years ago
|
Whiteboard: [wr-mvp] [triage]
|
||
Updated•7 years ago
|
|
|
||
Updated•7 years ago
|
Priority: -- → P2
Whiteboard: [wr-mvp] [triage] → [wr-mvp]
|
|
||
Updated•7 years ago
|
Priority: P2 → P3
Whiteboard: [wr-mvp] → [wr-reserve]
|
|
||
Updated•7 years ago
|
Priority: P3 → P2
|
||
Updated•6 years ago
|
Blocks: stage-wr-backlog
|
||
Updated•2 years ago
|
Severity: normal → S3
You need to log in
before you can comment on or make changes to this bug.
Description
•