Closed
Bug 1263347
Opened 8 years ago
Closed 8 years ago
Updating the display port margins should schedule a paint if the critical displayport changes
Categories
(Core :: Layout, defect)
Tracking
()
RESOLVED
FIXED
mozilla48
Tracking | Status | |
---|---|---|
firefox48 | --- | fixed |
People
(Reporter: kats, Assigned: kats)
References
Details
Attachments
(1 file)
I've noticed a lot of running into low-res content on Fennec, sometimes even getting that in a perma-low-res state. With the minimap it's clear that the critical displayport is not moving with the viewport properly, and I suspect it's because I'm at the edge of the content where the full displayport isn't moving. The code in nsLayoutUtils::SetDisplayPortMarginsForElement should check for changes in the critical dp as well as the regular dp when deciding whether or not to schedule a paint.
Assignee | ||
Comment 1•8 years ago
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Review commit: https://reviewboard.mozilla.org/r/47241/diff/#index_header See other reviews: https://reviewboard.mozilla.org/r/47241/
Attachment #8742505 -
Flags: review?(mstange)
Comment 2•8 years ago
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Comment on attachment 8742505 [details] MozReview Request: Bug 1263347 - When checking if displayport changes should schedule a paint, make sure to use the proper displayport. r?mstange https://reviewboard.mozilla.org/r/47241/#review43929
Attachment #8742505 -
Flags: review?(mstange) → review+
Comment 4•8 years ago
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bugherder |
https://hg.mozilla.org/mozilla-central/rev/552d5832785a
Status: NEW → RESOLVED
Closed: 8 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla48
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Description
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