Closed Bug 1434747 Opened 6 years ago Closed 6 years ago

Add a reftest for async-scrolling of fixed content inside a CSS filter

Categories

(Core :: Panning and Zooming, enhancement)

enhancement
Not set
normal

Tracking

()

RESOLVED FIXED
mozilla60
Tracking Status
firefox60 --- fixed

People

(Reporter: botond, Assigned: botond)

References

Details

(Whiteboard: [gfx-noted])

Attachments

(1 file)

As we discovered in bug 1404218, async scrolling of fixed content inside a CSS filter works correctly with WebRender enabled because WebRender implements applying CSS filters in the compositor, so we don't need to flatten the fixed and non-fixed content together on the main thread the way we do with the Gecko compositor.

Kats suggested adding a WR-only reftest for this, to make sure we don't regress it with WR.
Summary: Add a reftest for async-scrolling of a fixed content inside a CSS filter → Add a reftest for async-scrolling of fixed content inside a CSS filter
Looks good except for "Windows 10 x64 cc" failures which I assume are unrelated.
Attachment #8947249 - Flags: review?(bugmail)
Comment on attachment 8947249 [details]
Bug 1434747 - Add a reftest for async-scrolling of fixed content inside a CSS filter.

https://reviewboard.mozilla.org/r/217002/#review222896
Attachment #8947249 - Flags: review?(bugmail) → review+
Pushed by bballo@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/0e9c332262ab
Add a reftest for async-scrolling of fixed content inside a CSS filter. r=kats
https://hg.mozilla.org/mozilla-central/rev/0e9c332262ab
Status: NEW → RESOLVED
Closed: 6 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla60
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