Open Bug 1408731 Opened 5 years ago Updated 5 years ago

Opacity animation on ib-split-sibling sometimes is not sent to the compositor

Categories

(Core :: Layout, defect, P3)

defect

Tracking

()

Tracking Status
firefox57 --- wontfix
firefox58 --- affected

People

(Reporter: hiro, Unassigned)

Details

Attachments

(1 file)

From a test case in bug 1406211;

<span id="animating">A <span style="display:block">B</span> C</span>

B is sometimes animating on the compositor, sometimes not.

Here is a reference try with the test case.
https://treeherder.mozilla.org/#/jobs?repo=try&
revision=9918dd53183968b0258f3caa5edb29d808bf9829

Attaching patch is the reftest.
Priority: -- → P3
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