Layout issues after application went to background

[AnasMostefaoui]

Hello,
I'm using the KCFloatingActionButton (1.2.1) with items that have only icons and no text.
Every thing work well, as long as the application stay at foreground :

now if i go background (when i trigger [UIApplication sharedApplication] openURL: for exemple), wait few seconds, go back to the application from the application icon, this is the layout now :

notice that the KCFloatingActionButtonItem's method : drawRect, get called when i try to go back to the application, but this time the frame value did change in this line of createCircleLayer method :
circleLayer.frame = CGRectMake(frame.size.width - size, 0, size, size)

i did not find why the frame property chage it's value, but i got a work around to fix this issue :
replace the precedent line of code :
circleLayer.frame = CGRectMake(frame.size.width - size, 0, size, size)
by :
let castParent : KCFloatingActionButton = superview as! KCFloatingActionButton; circleLayer.frame = CGRectMake(castParent.itemSize/2 - (size/2), 0, size, size)
this give me a perfect centred item circle.

[kciter]

Hello @AnasMostefaoui.
Solved on 1.3.0 version. Thanks.