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maximbilan/tvOSCustomButtonHighlighting.swift

Last active October 30, 2015 18:48
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tvOS Custom Button Highlighting
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tvOSCustomButtonHighlighting.swift
override func didUpdateFocusInContext(context: UIFocusUpdateContext, withAnimationCoordinator coordinator: UIFocusAnimationCoordinator) {
context.nextFocusedView!.layer.shadowOffset = CGSizeMake(0, 15)
context.nextFocusedView!.layer.shadowOpacity = 0.6
context.nextFocusedView!.layer.shadowRadius = 50
context.nextFocusedView!.layer.shadowColor = UIColor.redColor().CGColor
context.previouslyFocusedView?.layer.shadowOpacity = 0
}
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