Closed Bug 1433850 Opened 2 years ago Closed 2 years ago

Optionally verify order in retained-vs-non-retained display list checker

Categories

(Core :: Web Painting, defect, P3)

defect

Tracking

()

RESOLVED FIXED
mozilla60
Tracking Status
firefox60 --- fixed

People

(Reporter: gerald, Assigned: gerald)

References

Details

Attachments

(1 file)

Some RDL issues may actually come from producing display lists in the wrong order (e.g., suspecting bug 1420480, where the current checker doesn't find any problem, but my prototype order-checker does.)

Because the order could sometimes change without troubles (e.g., when items don't overlap), the order-checker could produce false issues, so I will add a pref to control this extra check.
Comment on attachment 8946192 [details]
Bug 1433850 - layout.display-list.retain.verify.order to also check RDL ordering -

https://reviewboard.mozilla.org/r/216180/#review222138
Attachment #8946192 - Flags: review?(matt.woodrow) → review+
Priority: -- → P3
Pushed by gsquelart@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/d29497d62778
layout.display-list.retain.verify.order to also check RDL ordering - r=mattwoodrow
https://hg.mozilla.org/mozilla-central/rev/d29497d62778
Status: NEW → RESOLVED
Closed: 2 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla60
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