1194557 - Ensure that if the image was locked before RecoverFromLossOfFrames() was called, it's still locked afterwards

Status: RESOLVED FIXED

(Core :: Graphics: ImageLib, defect)

Description

[Seth Fowler [:seth] [:s2h]]

RecoverFromLossOfFrames() calls SurfaceCache::RemoveImage(), which implicitly unlocks the image. It needs to relock the image after doing that if the image is supposed to be locked.

Comment 1

[Seth Fowler [:seth] [:s2h]]

Attachment: Ensure that if the image was locked before RecoverFromLossOfFrames() was called, it's still locked afterwards

This should do it.

Comment 2

[Seth Fowler [:seth] [:s2h]]

https://hg.mozilla.org/integration/mozilla-inbound/rev/5c74a7809488

Comment 3

[Ryan VanderMeulen [:RyanVM]]

https://hg.mozilla.org/mozilla-central/rev/5c74a7809488