Closed Bug 1000322 Opened 6 years ago Closed 6 years ago

subdocument frame uses the dirty rect as displayport base without restricting it to the local frame bounds

Categories

(Core :: Layout, defect)

29 Branch
x86
macOS
defect
Not set

Tracking

()

RESOLVED FIXED
mozilla31

People

(Reporter: tnikkel, Assigned: tnikkel)

References

Details

Attachments

(1 file)

Attached patch patchSplinter Review
bug 984460 comment 53

We use the dirty rect passed into sub document frame as the display port base, but the dirty rect can be much bigger than the sub document frame. We should intersect it with the frame bounds first.
Attachment #8411158 - Flags: review?(roc)
https://hg.mozilla.org/mozilla-central/rev/af585a597cfc
Status: NEW → RESOLVED
Closed: 6 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla31
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