Closed Bug 611498 Opened 9 years ago Closed 9 years ago

Overdrawing/not clearing when scrolling sites

Categories

(Core :: Graphics, defect)

x86
macOS
defect
Not set

Tracking

()

RESOLVED FIXED
Tracking Status
blocking2.0 --- beta8+

People

(Reporter: joe, Assigned: joe)

References

()

Details

(Keywords: dogfood, regression)

Attachments

(2 files)

At least on the linked blog, which uses a fancy Wordpress theme, scrolling causes us to draw old results. This is almost certainly a regression from bug 575521, and was not caught by our testsuite.
We can't release a major milestone with this bug.
blocking2.0: --- → beta8+
Keywords: dogfood
I will come up with a testcase for this too, but this fixes the bug.
Attachment #490028 - Flags: review?(jmuizelaar)
Keywords: regression
Whiteboard: [review needed jeff]
Just to see if other cases are fixed with this, I'm seeing something similar on http://dev.w3.org/html5/websockets/ (fixed background) and in the tab bar when I scroll the overflow. I'm also seeing this in multilines <select>.
Duplicate of this bug: 611718
Attachment #490028 - Flags: review?(jmuizelaar) → review+
Summary: Overdrawing/not clearing when scrolling sites with transparency → Overdrawing/not clearing when scrolling sites
Duplicate of this bug: 611786
Whiteboard: [review needed jeff]
Attached patch test for bugSplinter Review
I was able to come up with a test that reproduces the problem.
Attachment #490227 - Flags: review?(jmuizelaar)
Attachment #490227 - Flags: review?(jmuizelaar) → review+
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