Closed Bug 1573961 Opened 5 years ago Closed 3 years ago

Disable backdrop filter property if WebRender is not enabled

Categories

(Core :: Graphics: WebRender, defect, P3)

Product:
Core
Component:
Graphics: WebRender
Type:
defect

Tracking

()

Status:
RESOLVED WONTFIX

People

(Reporter: cbrewster, Unassigned)

References

Details

Currently, if you enable backdrop-filter with WebRender disabled, the style system will still parse backdrop-filter and @supports queries will also report that backdrop-filter is available.

We should at a minimum check to see if WebRender and the backdrop-filter pref are both enabled before parsing backdrop-filter. This won't catch fallback cases where WebRender is enabled, but for some reason we have to use a fallback.

Blocks: 1573963
No longer blocks: 1573963
Blocks: 1578503
Status: NEW → RESOLVED
Closed: 3 years ago
Resolution: --- → WONTFIX
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