Closed Bug 1595027 Opened 5 years ago Closed 5 years ago

Only background by DWM is shown with partial present during high contrast mode

Categories

(Core :: Graphics: WebRender, defect)

Unspecified
Windows 10
defect
Not set
normal

Tracking

()

RESOLVED FIXED
mozilla72
Tracking Status
firefox72 --- fixed

People

(Reporter: sotaro, Assigned: sotaro)

References

Details

Attachments

(1 file)

When partial present was enabled by pref gfx.webrender.max-partial-present-rects: 1, we saw only background ui by DWM. There was no rendering by gecko.

OS: Unspecified → Windows 10
Assignee: nobody → sotaro.ikeda.g
Blocks: 1595438
Pushed by sikeda.birchill@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/94d03e2199a4
Disable partial present when SwapChain uses alpha r=nical
Status: NEW → RESOLVED
Closed: 5 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla72
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