On Fri, Apr 25, 2014, at 12:20 PM, edward taffel wrote: > i just noticed & i’m not sure in which seed it occurred: NSScroller seems > to have undergone some revision. i now get this message: > > CoreAnimation: warning, deleted thread with uncommitted CATransaction; > created by: > 0 QuartzCore 0x00007fff96328ff6 > _ZN2CA11Transaction4pushEv + 312 > 1 QuartzCore 0x00007fff96328b29 > _ZN2CA11Transaction15ensure_implicitEv + 273 > 2 QuartzCore 0x00007fff963289c6 > _ZN2CA11Transaction9set_valueEj12_CAValueTypePKv + 40 > 3 QuartzCore 0x00007fff9632895a > +[CATransaction setDisableActions:] + 38 > 4 AppKit 0x00007fff94005985 > -[NSScrollerImp _updateLayerGeometry] + 68 > 5 AppKit 0x00007fff94004f52 > -[NSScroller(NSInternal2) _replaceScrollerImp] + 401 > 6 AppKit 0x00007fff94164647 -[NSScroller > initWithFrame:] + 391 > ... > > the message is logged about 10 seconds after launch, once for the > vertical scroller only; the scroller looks & behaves as expected. both > scrollers are programmatically added (not in ib). > > does anyone have any idea what the issue is?
Often times this happens if an instance of a layer-backed NSView (of which NSScroll is an example) is deallocated on a background thread. Ensure that the last reference to your views is always released from the main thread. --Kyle Sluder _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
