Open Bug 1090309 Opened 6 years ago Updated 6 years ago

CanvasImageCache seems to have duplicated memory pressure support

Categories

(Core :: Graphics, defect)

defect
Not set
normal

Tracking

()

People

(Reporter: mstange, Unassigned)

References

Details

Attachments

(1 file)

Bug 1042305 added a "memory-pressure" observer to CanvasImageCache, but CanvasImageCache inherits from nsExpirationTracker, which already has built-in memory pressure support thanks to bug 683517.

It looks like the new observer is unnecessary. Sotaro, can you confirm?
Attachment #8512732 - Flags: review?(sotaro.ikeda.g)
Attachment #8512732 - Attachment is patch: true
Attachment #8512732 - Flags: review?(sotaro.ikeda.g) → review+
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