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Merge branch 'develop' of github.com:SnapKit/SnapKit into develop 

# Conflicts:
#	Source/ConstraintAttributes.swift
This commit is contained in:
Robert Payne 2015-09-19 12:37:23 +12:00
parent 210bab97c7 552b1520f3
commit de954c0c12
1 changed files with 13 additions and 13 deletions
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16
Source/Constraint.swift
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@ -138,25 +138,25 @@ internal class ConcreteConstraint: Constraint {
}
internal override func activate() -> Void {
if NSLayoutConstraint.respondsToSelector("activateConstraints:") && self.installInfo != nil {
guard #available(iOS 8.0, OSX 10.10, *), self.installInfo != nil else {
self.install()
return
}
let layoutConstraints = self.installInfo!.layoutConstraints.allObjects as! [LayoutConstraint]
if layoutConstraints.count > 0 {
NSLayoutConstraint.activateConstraints(layoutConstraints)
}
} else {
self.install()
}
}
internal override func deactivate() -> Void {
if NSLayoutConstraint.respondsToSelector("deactivateConstraints:") && self.installInfo != nil {
guard #available(iOS 8.0, OSX 10.10, *), self.installInfo != nil else {
self.install()
return
}
let layoutConstraints = self.installInfo!.layoutConstraints.allObjects as! [LayoutConstraint]
if layoutConstraints.count > 0 {
NSLayoutConstraint.deactivateConstraints(layoutConstraints)
}
} else {
self.uninstall()
}
}
private let fromItem: ConstraintItem