1329569 - Fix WebRenderContainerLayer's bound region and matrix setting

Status: RESOLVED DUPLICATE of bug 1330574

(Core :: Graphics: WebRender, defect)

Description

[Jerry Shih[:jerry] (UTC+8) (inactive)]

When we have a page with tree tree hierarchical WebRenderContainerLayer, the display result is not correct.

Comment 1

[Jerry Shih[:jerry] (UTC+8) (inactive)]

Attachment: fix WebRenderContainerLayer stacking_context transform and region setting.

MozReview-Commit-ID: EiEpRulhEsA

Comment 2

[Jerry Shih[:jerry] (UTC+8) (inactive)]

Attachment: WebRenderContainerLayer bound and matrix setting reftests

MozReview-Commit-ID: GUeW8zkqNKn

Comment 3

[Jerry Shih[:jerry] (UTC+8) (inactive)]

Comment on attachment 8824893 [details] [diff] [review]
fix WebRenderContainerLayer stacking_context transform and region setting.

Review of attachment 8824893 [details] [diff] [review]:
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It's easy to see the difference when we turn on/off e10s with the tests in attachment 8824894 [details] [diff] [review].

Comment 4

[Jerry Shih[:jerry] (UTC+8) (inactive)]

Attachment: WebRenderContainerLayer bound and matrix setting reftests. v2

update reftest.list

Comment 5

[Jerry Shih[:jerry] (UTC+8) (inactive)]

The fix here is similar to the https://hg.mozilla.org/projects/graphics/rev/873c64225267