Closed Bug 3762 Opened 26 years ago Closed 26 years ago

Entire window redraws on button mouseover

Categories

(Core :: Layout, defect, P3)

Product:
Core
Component:
Layout
Platform:
All
Mac System 8.5
Type:
defect

Tracking

()

Status:
VERIFIED DUPLICATE of bug 1482

People

(Reporter: sfraser_bugs, Assigned: troy)

References

Details

To see the problem, build with double buffering turned off (nsViewManager.cpp). When you mouseover a toolbar button (which is redrawn to show the location hilight border), the entire window is redrawn.
See also bug 3289, which describes excessive CPU load on button mouseover, almost certainly because of redraw issues. Note that 3289 is M3, P2.
*** Bug 3761 has been marked as a duplicate of this bug. ***
Status: NEW → RESOLVED
Closed: 26 years ago
Resolution: --- → DUPLICATE
*** This bug has been marked as a duplicate of 1482 ***
Status: RESOLVED → VERIFIED
This is a duplicate of 1482
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