Closed Bug 627618 Opened 15 years ago Closed 12 years ago

Tune rerender delay for panning and zooming

Categories

(Firefox for Android Graveyard :: Panning/Zooming, defect)

Product:
Firefox for Android Graveyard
Component:
Panning/Zooming
Platform:
x86_64
Linux
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

(Not tracked)

Status:
RESOLVED WONTFIX

People

(Reporter: cjones, Unassigned)

References

Details

Fennec seems to repaint sooner after fuzzy-zooming than it does after/during panning. The rerender after finishing the fuzzy-zoom seems quite fast on many pages it seems; IMHO the UX is better for fuzzy-zoom. This is in spite of the fact that at the platform level zooming is (should be) more expensive because we have to realloc backing surfaces and rerender the entire displayport. For panning, we hit (should be) our toroidal-buffer optimization, re-use existing buffers, and rerender only a subset of the displayport. It would be worthwhile to tune these delays.
Status: NEW → RESOLVED
Closed: 12 years ago
Resolution: --- → WONTFIX
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