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Swift 3.0 Migration

This commit is contained in:
Robert Payne 2016-06-15 13:49:49 +12:00
parent f785886d3a
commit 8355410d92
17 changed files with 175 additions and 174 deletions
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4
SnapKit.podspec
View File

@ -1,12 +1,12 @@
Pod::Spec.new do |s| Pod::Spec.new do |s|
s.name = 'SnapKit' s.name = 'SnapKit'
s.version = '0.30.0.beta1' s.version = '0.40.0.beta1'
s.license = 'MIT' s.license = 'MIT'
s.summary = 'Harness the power of auto layout with a simplified, chainable, and compile time safe syntax.' s.summary = 'Harness the power of auto layout with a simplified, chainable, and compile time safe syntax.'
s.homepage = 'https://github.com/SnapKit/SnapKit' s.homepage = 'https://github.com/SnapKit/SnapKit'
s.authors = { 'Robert Payne' => 'robertpayne@me.com' } s.authors = { 'Robert Payne' => 'robertpayne@me.com' }
s.social_media_url = 'http://twitter.com/robertjpayne' s.social_media_url = 'http://twitter.com/robertjpayne'
s.source = { :git => 'https://github.com/SnapKit/SnapKit.git', :tag => '0.30.0.beta1' } s.source = { :git => 'https://github.com/SnapKit/SnapKit.git', :tag => '0.40.0.beta1' }
s.ios.deployment_target = '8.0' s.ios.deployment_target = '8.0'
s.osx.deployment_target = '10.10' s.osx.deployment_target = '10.10'

9
SnapKit.xcodeproj/project.pbxproj
View File

@ -495,15 +495,18 @@
TargetAttributes = { TargetAttributes = {
537DCE911C35CC8800B5B899 = { 537DCE911C35CC8800B5B899 = {
CreatedOnToolsVersion = 7.2; CreatedOnToolsVersion = 7.2;
LastSwiftMigration = 0800;
}; };
537DCEAE1C35D90A00B5B899 = { 537DCEAE1C35D90A00B5B899 = {
CreatedOnToolsVersion = 7.2; CreatedOnToolsVersion = 7.2;
}; };
EEBCC9D719CC627D0083B827 = { EEBCC9D719CC627D0083B827 = {
CreatedOnToolsVersion = 6.0; CreatedOnToolsVersion = 6.0;
LastSwiftMigration = 0800;
}; };
EEBCC9E119CC627D0083B827 = { EEBCC9E119CC627D0083B827 = {
CreatedOnToolsVersion = 6.0; CreatedOnToolsVersion = 6.0;
LastSwiftMigration = 0800;
}; };
EECDB3791AC0C9D4006BBC11 = { EECDB3791AC0C9D4006BBC11 = {
CreatedOnToolsVersion = 6.2; CreatedOnToolsVersion = 6.2;
@ -741,6 +744,7 @@
SDKROOT = appletvos; SDKROOT = appletvos;
SKIP_INSTALL = YES; SKIP_INSTALL = YES;
SWIFT_OPTIMIZATION_LEVEL = "-Onone"; SWIFT_OPTIMIZATION_LEVEL = "-Onone";
SWIFT_VERSION = 3.0;
TARGETED_DEVICE_FAMILY = 3; TARGETED_DEVICE_FAMILY = 3;
TVOS_DEPLOYMENT_TARGET = 9.0; TVOS_DEPLOYMENT_TARGET = 9.0;
VERSIONING_SYSTEM = "apple-generic"; VERSIONING_SYSTEM = "apple-generic";
@ -767,6 +771,7 @@
PRODUCT_NAME = SnapKit; PRODUCT_NAME = SnapKit;
SDKROOT = appletvos; SDKROOT = appletvos;
SKIP_INSTALL = YES; SKIP_INSTALL = YES;
SWIFT_VERSION = 3.0;
TARGETED_DEVICE_FAMILY = 3; TARGETED_DEVICE_FAMILY = 3;
TVOS_DEPLOYMENT_TARGET = 9.0; TVOS_DEPLOYMENT_TARGET = 9.0;
VERSIONING_SYSTEM = "apple-generic"; VERSIONING_SYSTEM = "apple-generic";
@ -903,6 +908,7 @@
SKIP_INSTALL = YES; SKIP_INSTALL = YES;
SUPPORTED_PLATFORMS = "iphonesimulator iphoneos"; SUPPORTED_PLATFORMS = "iphonesimulator iphoneos";
SWIFT_OPTIMIZATION_LEVEL = "-Onone"; SWIFT_OPTIMIZATION_LEVEL = "-Onone";
SWIFT_VERSION = 3.0;
VERSIONING_SYSTEM = "apple-generic"; VERSIONING_SYSTEM = "apple-generic";
VERSION_INFO_PREFIX = ""; VERSION_INFO_PREFIX = "";
}; };
@ -925,6 +931,7 @@
PRODUCT_NAME = SnapKit; PRODUCT_NAME = SnapKit;
SKIP_INSTALL = YES; SKIP_INSTALL = YES;
SUPPORTED_PLATFORMS = "iphonesimulator iphoneos"; SUPPORTED_PLATFORMS = "iphonesimulator iphoneos";
SWIFT_VERSION = 3.0;
VERSIONING_SYSTEM = "apple-generic"; VERSIONING_SYSTEM = "apple-generic";
VERSION_INFO_PREFIX = ""; VERSION_INFO_PREFIX = "";
}; };
@ -938,6 +945,7 @@
LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks"; LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks";
PRODUCT_BUNDLE_IDENTIFIER = "io.snapkit.$(PRODUCT_NAME:rfc1034identifier)"; PRODUCT_BUNDLE_IDENTIFIER = "io.snapkit.$(PRODUCT_NAME:rfc1034identifier)";
PRODUCT_NAME = "$(TARGET_NAME)"; PRODUCT_NAME = "$(TARGET_NAME)";
SWIFT_VERSION = 3.0;
}; };
name = Debug; name = Debug;
}; };
@ -949,6 +957,7 @@
LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks"; LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks";
PRODUCT_BUNDLE_IDENTIFIER = "io.snapkit.$(PRODUCT_NAME:rfc1034identifier)"; PRODUCT_BUNDLE_IDENTIFIER = "io.snapkit.$(PRODUCT_NAME:rfc1034identifier)";
PRODUCT_NAME = "$(TARGET_NAME)"; PRODUCT_NAME = "$(TARGET_NAME)";
SWIFT_VERSION = 3.0;
}; };
name = Release; name = Release;
}; };

30
Source/Constraint.swift
View File

@ -80,7 +80,7 @@ public class Constraint {
// MARK: Internal // MARK: Internal
internal func installIfNeeded(updateExisting updateExisting: Bool = false) -> [NSLayoutConstraint] { internal func installIfNeeded(updateExisting: Bool = false) -> [NSLayoutConstraint] {
let installOnView: ConstraintView? let installOnView: ConstraintView?
if let view = self.to.view { if let view = self.to.view {
@ -88,7 +88,7 @@ public class Constraint {
fatalError("Cannot Install Constraint. No common superview. (\(self.sourceLocation.0), \(self.sourceLocation.1))") fatalError("Cannot Install Constraint. No common superview. (\(self.sourceLocation.0), \(self.sourceLocation.1))")
} }
installOnView = closestSuperview installOnView = closestSuperview
} else if self.from.attributes.isSubsetOf(ConstraintAttributes.Width + ConstraintAttributes.Height) { } else if self.from.attributes.isSubset(of: ConstraintAttributes.Width + ConstraintAttributes.Height) {
installOnView = self.from.view installOnView = self.from.view
} else { } else {
guard let superview = self.from.view?.superview else { guard let superview = self.from.view?.superview else {
@ -128,7 +128,7 @@ public class Constraint {
#else #else
var layoutTo: AnyObject? = self.to.view var layoutTo: AnyObject? = self.to.view
#endif #endif
if layoutTo == nil && layoutToAttribute != .Width && layoutToAttribute != .Height { if layoutTo == nil && layoutToAttribute != .width && layoutToAttribute != .height {
layoutTo = installOnView layoutTo = installOnView
} }
@ -157,7 +157,7 @@ public class Constraint {
if updateExisting { if updateExisting {
// get existing constraints for this view // get existing constraints for this view
let existingLayoutConstraints = layoutFrom.snp.installedLayoutConstraints.reverse() let existingLayoutConstraints = layoutFrom.snp.installedLayoutConstraints.reversed()
// array that will contain only new layout constraints to keep // array that will contain only new layout constraints to keep
var newLayoutConstraintsToKeep = [LayoutConstraint]() var newLayoutConstraintsToKeep = [LayoutConstraint]()
@ -197,15 +197,15 @@ public class Constraint {
installOnView?.addConstraints(newLayoutConstraints) installOnView?.addConstraints(newLayoutConstraints)
} }
#else #else
NSLayoutConstraint.activateConstraints(newLayoutConstraints) NSLayoutConstraint.activate(newLayoutConstraints)
#endif #endif
// set install info // set install info
self.installInfo = ConstraintInstallInfo(view: installOnView, layoutConstraints: NSHashTable.weakObjectsHashTable()) self.installInfo = ConstraintInstallInfo(view: installOnView, layoutConstraints: HashTable.weakObjects())
// store which layout constraints are installed for this constraint // store which layout constraints are installed for this constraint
for layoutConstraint in newLayoutConstraints { for layoutConstraint in newLayoutConstraints {
self.installInfo!.layoutConstraints.addObject(layoutConstraint) self.installInfo!.layoutConstraints.add(layoutConstraint)
} }
// store the layout constraints against the layout from view // store the layout constraints against the layout from view
@ -231,7 +231,7 @@ public class Constraint {
installedOnView.removeConstraints(installedLayoutConstraints) installedOnView.removeConstraints(installedLayoutConstraints)
} }
#else #else
NSLayoutConstraint.deactivateConstraints(installedLayoutConstraints) NSLayoutConstraint.deactivate(installedLayoutConstraints)
#endif #endif
// remove the constraints from the from item view // remove the constraints from the from item view
@ -255,7 +255,7 @@ public class Constraint {
return return
} }
NSLayoutConstraint.activateConstraints(layoutConstraints) NSLayoutConstraint.activate(layoutConstraints)
} }
internal func deactivateIfNeeded() { internal func deactivateIfNeeded() {
@ -270,7 +270,7 @@ public class Constraint {
return return
} }
NSLayoutConstraint.deactivateConstraints(layoutConstraints) NSLayoutConstraint.deactivate(layoutConstraints)
} }
} }
@ -278,16 +278,16 @@ public class Constraint {
private final class ConstraintInstallInfo { private final class ConstraintInstallInfo {
private weak var view: ConstraintView? = nil private weak var view: ConstraintView? = nil
private let layoutConstraints: NSHashTable private let layoutConstraints: HashTable<AnyObject>
private init(view: ConstraintView?, layoutConstraints: NSHashTable) { private init(view: ConstraintView?, layoutConstraints: HashTable<AnyObject>) {
self.view = view self.view = view
self.layoutConstraints = layoutConstraints self.layoutConstraints = layoutConstraints
} }
} }
private func closestCommonSuperviewFromView(fromView: ConstraintView?, toView: ConstraintView?) -> ConstraintView? { private func closestCommonSuperviewFromView(_ fromView: ConstraintView?, toView: ConstraintView?) -> ConstraintView? {
var views = Set<ConstraintView>() var views = Set<ConstraintView>()
var fromView = fromView var fromView = fromView
var toView = toView var toView = toView
@ -315,6 +315,6 @@ private func ==(lhs: Constraint, rhs: Constraint) -> Bool {
return (lhs.from == rhs.from && return (lhs.from == rhs.from &&
lhs.to == rhs.to && lhs.to == rhs.to &&
lhs.relation == rhs.relation && lhs.relation == rhs.relation &&
lhs.multiplier == rhs.multiplier && lhs.multiplier.constraintMultiplierTargetValue == rhs.multiplier.constraintMultiplierTargetValue &&
lhs.priority == rhs.priority) lhs.priority.constraintPriorityTargetValue == rhs.priority.constraintPriorityTargetValue)
} }

54
Source/ConstraintAttributes.swift
View File

@ -28,7 +28,7 @@
#endif #endif
internal struct ConstraintAttributes: OptionSetType, BooleanType { internal struct ConstraintAttributes: OptionSet, Boolean {
internal init(rawValue: UInt) { internal init(rawValue: UInt) {
self.rawValue = rawValue self.rawValue = rawValue
@ -46,8 +46,8 @@ internal struct ConstraintAttributes: OptionSetType, BooleanType {
internal var boolValue: Bool { return self.rawValue != 0 } internal var boolValue: Bool { return self.rawValue != 0 }
internal func toRaw() -> UInt { return self.rawValue } internal func toRaw() -> UInt { return self.rawValue }
internal static func fromRaw(raw: UInt) -> ConstraintAttributes? { return self.init(raw) } internal static func fromRaw(_ raw: UInt) -> ConstraintAttributes? { return self.init(raw) }
internal static func fromMask(raw: UInt) -> ConstraintAttributes { return self.init(raw) } internal static func fromMask(_ raw: UInt) -> ConstraintAttributes { return self.init(raw) }
// normal // normal
@ -98,37 +98,37 @@ internal struct ConstraintAttributes: OptionSetType, BooleanType {
internal var layoutAttributes:[NSLayoutAttribute] { internal var layoutAttributes:[NSLayoutAttribute] {
var attrs = [NSLayoutAttribute]() var attrs = [NSLayoutAttribute]()
if (self.contains(ConstraintAttributes.Left)) { if (self.contains(ConstraintAttributes.Left)) {
attrs.append(.Left) attrs.append(.left)
} }
if (self.contains(ConstraintAttributes.Top)) { if (self.contains(ConstraintAttributes.Top)) {
attrs.append(.Top) attrs.append(.top)
} }
if (self.contains(ConstraintAttributes.Right)) { if (self.contains(ConstraintAttributes.Right)) {
attrs.append(.Right) attrs.append(.right)
} }
if (self.contains(ConstraintAttributes.Bottom)) { if (self.contains(ConstraintAttributes.Bottom)) {
attrs.append(.Bottom) attrs.append(.bottom)
} }
if (self.contains(ConstraintAttributes.Leading)) { if (self.contains(ConstraintAttributes.Leading)) {
attrs.append(.Leading) attrs.append(.leading)
} }
if (self.contains(ConstraintAttributes.Trailing)) { if (self.contains(ConstraintAttributes.Trailing)) {
attrs.append(.Trailing) attrs.append(.trailing)
} }
if (self.contains(ConstraintAttributes.Width)) { if (self.contains(ConstraintAttributes.Width)) {
attrs.append(.Width) attrs.append(.width)
} }
if (self.contains(ConstraintAttributes.Height)) { if (self.contains(ConstraintAttributes.Height)) {
attrs.append(.Height) attrs.append(.height)
} }
if (self.contains(ConstraintAttributes.CenterX)) { if (self.contains(ConstraintAttributes.CenterX)) {
attrs.append(.CenterX) attrs.append(.centerX)
} }
if (self.contains(ConstraintAttributes.CenterY)) { if (self.contains(ConstraintAttributes.CenterY)) {
attrs.append(.CenterY) attrs.append(.centerY)
} }
if (self.contains(ConstraintAttributes.Baseline)) { if (self.contains(ConstraintAttributes.Baseline)) {
attrs.append(.Baseline) attrs.append(.lastBaseline)
} }
#if os(iOS) || os(tvOS) #if os(iOS) || os(tvOS)
@ -138,31 +138,31 @@ internal struct ConstraintAttributes: OptionSetType, BooleanType {
} }
#endif #endif
if (self.contains(ConstraintAttributes.FirstBaseline)) { if (self.contains(ConstraintAttributes.FirstBaseline)) {
attrs.append(.FirstBaseline) attrs.append(.firstBaseline)
} }
if (self.contains(ConstraintAttributes.LeftMargin)) { if (self.contains(ConstraintAttributes.LeftMargin)) {
attrs.append(.LeftMargin) attrs.append(.leftMargin)
} }
if (self.contains(ConstraintAttributes.RightMargin)) { if (self.contains(ConstraintAttributes.RightMargin)) {
attrs.append(.RightMargin) attrs.append(.rightMargin)
} }
if (self.contains(ConstraintAttributes.TopMargin)) { if (self.contains(ConstraintAttributes.TopMargin)) {
attrs.append(.TopMargin) attrs.append(.topMargin)
} }
if (self.contains(ConstraintAttributes.BottomMargin)) { if (self.contains(ConstraintAttributes.BottomMargin)) {
attrs.append(.BottomMargin) attrs.append(.bottomMargin)
} }
if (self.contains(ConstraintAttributes.LeadingMargin)) { if (self.contains(ConstraintAttributes.LeadingMargin)) {
attrs.append(.LeadingMargin) attrs.append(.leadingMargin)
} }
if (self.contains(ConstraintAttributes.TrailingMargin)) { if (self.contains(ConstraintAttributes.TrailingMargin)) {
attrs.append(.TrailingMargin) attrs.append(.trailingMargin)
} }
if (self.contains(ConstraintAttributes.CenterXWithinMargins)) { if (self.contains(ConstraintAttributes.CenterXWithinMargins)) {
attrs.append(.CenterXWithinMargins) attrs.append(.centerXWithinMargins)
} }
if (self.contains(ConstraintAttributes.CenterYWithinMargins)) { if (self.contains(ConstraintAttributes.CenterYWithinMargins)) {
attrs.append(.CenterYWithinMargins) attrs.append(.centerYWithinMargins)
} }
#endif #endif
@ -174,12 +174,12 @@ internal func + (left: ConstraintAttributes, right: ConstraintAttributes) -> Con
return left.union(right) return left.union(right)
} }
internal func +=(inout left: ConstraintAttributes, right: ConstraintAttributes) { internal func +=(left: inout ConstraintAttributes, right: ConstraintAttributes) {
left.unionInPlace(right) left.formUnion(right)
} }
internal func -=(inout left: ConstraintAttributes, right: ConstraintAttributes) { internal func -=(left: inout ConstraintAttributes, right: ConstraintAttributes) {
left.subtractInPlace(right) left.subtract(right)
} }
internal func ==(left: ConstraintAttributes, right: ConstraintAttributes) -> Bool { internal func ==(left: ConstraintAttributes, right: ConstraintAttributes) -> Bool {

2
Source/ConstraintConfig.swift
View File

@ -32,6 +32,6 @@
public struct ConstraintConfig { public struct ConstraintConfig {
public static var interfaceLayoutDirection: ConstraintInterfaceLayoutDirection = .LeftToRight public static var interfaceLayoutDirection: ConstraintInterfaceLayoutDirection = .leftToRight
} }

36
Source/ConstraintConstantTarget.swift
View File

@ -42,7 +42,7 @@ extension ConstraintInsets: ConstraintConstantTarget {
extension ConstraintConstantTarget { extension ConstraintConstantTarget {
internal func layoutConstantForLayoutAttribute(layoutAttribute: NSLayoutAttribute) -> CGFloat { internal func layoutConstantForLayoutAttribute(_ layoutAttribute: NSLayoutAttribute) -> CGFloat {
if let value = self as? Float { if let value = self as? Float {
return CGFloat(value) return CGFloat(value)
} }
@ -64,9 +64,9 @@ extension ConstraintConstantTarget {
} }
if let value = self as? CGSize { if let value = self as? CGSize {
if layoutAttribute == .Width { if layoutAttribute == .width {
return value.width return value.width
} else if layoutAttribute == .Height { } else if layoutAttribute == .height {
return value.height return value.height
} else { } else {
return 0.0 return 0.0
@ -77,11 +77,11 @@ extension ConstraintConstantTarget {
if let value = self as? CGPoint { if let value = self as? CGPoint {
#if os(iOS) || os(tvOS) #if os(iOS) || os(tvOS)
switch layoutAttribute { switch layoutAttribute {
case .Left, .Right, .Leading, .Trailing, .CenterX, .LeftMargin, .RightMargin, .LeadingMargin, .TrailingMargin, .CenterXWithinMargins: case .left, .right, .leading, .trailing, .centerX, .leftMargin, .rightMargin, .leadingMargin, .trailingMargin, .centerXWithinMargins:
return value.x return value.x
case .Top, .Bottom, .CenterY, .TopMargin, .BottomMargin, .CenterYWithinMargins, .Baseline, .FirstBaseline: case .top, .bottom, .centerY, .topMargin, .bottomMargin, .centerYWithinMargins, .lastBaseline, .firstBaseline:
return value.y return value.y
case .Width, .Height, .NotAnAttribute: case .width, .height, .notAnAttribute:
return 0.0 return 0.0
} }
#else #else
@ -99,23 +99,23 @@ extension ConstraintConstantTarget {
if let value = self as? ConstraintInsets { if let value = self as? ConstraintInsets {
#if os(iOS) || os(tvOS) #if os(iOS) || os(tvOS)
switch layoutAttribute { switch layoutAttribute {
case .Left, .LeftMargin, .CenterX, .CenterXWithinMargins: case .left, .leftMargin, .centerX, .centerXWithinMargins:
return value.left return value.left
case .Top, .TopMargin, .CenterY, .CenterYWithinMargins, .Baseline, .FirstBaseline: case .top, .topMargin, .centerY, .centerYWithinMargins, .lastBaseline, .firstBaseline:
return value.top return value.top
case .Right, .RightMargin: case .right, .rightMargin:
return value.right return value.right
case .Bottom, .BottomMargin: case .bottom, .bottomMargin:
return value.bottom return value.bottom
case .Leading, .LeadingMargin: case .leading, .leadingMargin:
return (ConstraintConfig.interfaceLayoutDirection == .LeftToRight) ? value.left : -value.right return (ConstraintConfig.interfaceLayoutDirection == .leftToRight) ? value.left : -value.right
case .Trailing, .TrailingMargin: case .trailing, .trailingMargin:
return (ConstraintConfig.interfaceLayoutDirection == .LeftToRight) ? value.right : -value.left return (ConstraintConfig.interfaceLayoutDirection == .leftToRight) ? value.right : -value.left
case .Width: case .width:
return -value.left + value.right return -value.left + value.right
case .Height: case .height:
return -value.top + value.bottom return -value.top + value.bottom
case .NotAnAttribute: case .notAnAttribute:
return 0.0 return 0.0
} }
#else #else
@ -145,4 +145,4 @@ extension ConstraintConstantTarget {
return 0.0 return 0.0
} }
} }

12
Source/ConstraintMaker.swift
View File

@ -129,13 +129,13 @@ public class ConstraintMaker {
self.view.translatesAutoresizingMaskIntoConstraints = false self.view.translatesAutoresizingMaskIntoConstraints = false
} }
internal func makeExtendableWithAttributes(attributes: ConstraintAttributes) -> ConstraintMakerExtendable { internal func makeExtendableWithAttributes(_ attributes: ConstraintAttributes) -> ConstraintMakerExtendable {
let description = ConstraintDescription(view: self.view, attributes: attributes) let description = ConstraintDescription(view: self.view, attributes: attributes)
self.descriptions.append(description) self.descriptions.append(description)
return ConstraintMakerExtendable(description) return ConstraintMakerExtendable(description)
} }
internal static func prepareConstraints(view view: ConstraintView, @noescape closure: (make: ConstraintMaker) -> Void) -> [Constraint] { internal static func prepareConstraints(view: ConstraintView, @noescape closure: (make: ConstraintMaker) -> Void) -> [Constraint] {
let maker = ConstraintMaker(view: view) let maker = ConstraintMaker(view: view)
closure(make: maker) closure(make: maker)
let constraints = maker.descriptions let constraints = maker.descriptions
@ -145,7 +145,7 @@ public class ConstraintMaker {
return constraints return constraints
} }
internal static func makeConstraints(view view: ConstraintView, @noescape closure: (make: ConstraintMaker) -> Void) { internal static func makeConstraints(view: ConstraintView, @noescape closure: (make: ConstraintMaker) -> Void) {
let maker = ConstraintMaker(view: view) let maker = ConstraintMaker(view: view)
closure(make: maker) closure(make: maker)
let constraints = maker.descriptions let constraints = maker.descriptions
@ -157,12 +157,12 @@ public class ConstraintMaker {
} }
} }
internal static func remakeConstraints(view view: ConstraintView, @noescape closure: (make: ConstraintMaker) -> Void) { internal static func remakeConstraints(view: ConstraintView, @noescape closure: (make: ConstraintMaker) -> Void) {
self.removeConstraints(view: view) self.removeConstraints(view: view)
self.makeConstraints(view: view, closure: closure) self.makeConstraints(view: view, closure: closure)
} }
internal static func updateConstraints(view view: ConstraintView, @noescape closure: (make: ConstraintMaker) -> Void) { internal static func updateConstraints(view: ConstraintView, @noescape closure: (make: ConstraintMaker) -> Void) {
let maker = ConstraintMaker(view: view) let maker = ConstraintMaker(view: view)
closure(make: maker) closure(make: maker)
let constraints = maker.descriptions let constraints = maker.descriptions
@ -174,7 +174,7 @@ public class ConstraintMaker {
} }
} }
internal static func removeConstraints(view view: ConstraintView) { internal static func removeConstraints(view: ConstraintView) {
} }

8
Source/ConstraintMakerEditable.swift
View File

@ -30,21 +30,21 @@
public class ConstraintMakerEditable: ConstraintMakerPriortizable { public class ConstraintMakerEditable: ConstraintMakerPriortizable {
public func multipliedBy(amount: ConstraintMultiplierTarget) -> ConstraintMakerEditable { public func multipliedBy(_ amount: ConstraintMultiplierTarget) -> ConstraintMakerEditable {
self.description.multiplier = amount self.description.multiplier = amount
return self return self
} }
public func dividedBy(amount: ConstraintMultiplierTarget) -> ConstraintMakerEditable { public func dividedBy(_ amount: ConstraintMultiplierTarget) -> ConstraintMakerEditable {
return self.multipliedBy(1.0 / amount.constraintMultiplierTargetValue) return self.multipliedBy(1.0 / amount.constraintMultiplierTargetValue)
} }
public func offset(amount: ConstraintOffsetTarget) -> ConstraintMakerEditable { public func offset(_ amount: ConstraintOffsetTarget) -> ConstraintMakerEditable {
self.description.constant = amount self.description.constant = amount
return self return self
} }
public func inset(amount: ConstraintInsetTarget) -> ConstraintMakerEditable { public func inset(_ amount: ConstraintInsetTarget) -> ConstraintMakerEditable {
let insets: ConstraintInsets let insets: ConstraintInsets
if let amount = amount as? ConstraintInsets { if let amount = amount as? ConstraintInsets {

2
Source/ConstraintMakerPriortizable.swift
View File

@ -30,7 +30,7 @@
public class ConstraintMakerPriortizable: ConstraintMakerFinalizable { public class ConstraintMakerPriortizable: ConstraintMakerFinalizable {
public func priority(amount: ConstraintPriorityTarget) -> ConstraintMakerFinalizable { public func priority(_ amount: ConstraintPriorityTarget) -> ConstraintMakerFinalizable {
self.description.priority = amount self.description.priority = amount
return self return self
} }

14
Source/ConstraintMakerRelatable.swift
View File

@ -36,7 +36,7 @@ public class ConstraintMakerRelatable {
self.description = description self.description = description
} }
internal func relatedTo(other: ConstraintRelatableTarget, relation: ConstraintRelation, file: String, line: UInt) -> ConstraintMakerEditable { internal func relatedTo(_ other: ConstraintRelatableTarget, relation: ConstraintRelation, file: String, line: UInt) -> ConstraintMakerEditable {
let related: ConstraintItem let related: ConstraintItem
let constant: ConstraintConstantTarget let constant: ConstraintConstantTarget
@ -67,16 +67,16 @@ public class ConstraintMakerRelatable {
return editable return editable
} }
public func equalTo(other: ConstraintRelatableTarget, _ file: String = #file, _ line: UInt = #line) -> ConstraintMakerEditable { public func equalTo(_ other: ConstraintRelatableTarget, _ file: String = #file, _ line: UInt = #line) -> ConstraintMakerEditable {
return self.relatedTo(other, relation: .Equal, file: file, line: line) return self.relatedTo(other, relation: .equal, file: file, line: line)
} }
public func lessThanOrEqualTo(other: ConstraintRelatableTarget, _ file: String = #file, _ line: UInt = #line) -> ConstraintMakerEditable { public func lessThanOrEqualTo(_ other: ConstraintRelatableTarget, _ file: String = #file, _ line: UInt = #line) -> ConstraintMakerEditable {
return self.relatedTo(other, relation: .LessThanOrEqual, file: file, line: line) return self.relatedTo(other, relation: .lessThanOrEqual, file: file, line: line)
} }
public func greaterThanOrEqualTo(other: ConstraintRelatableTarget, _ file: String = #file, line: UInt = #line) -> ConstraintMakerEditable { public func greaterThanOrEqualTo(_ other: ConstraintRelatableTarget, _ file: String = #file, line: UInt = #line) -> ConstraintMakerEditable {
return self.relatedTo(other, relation: .GreaterThanOrEqual, file: file, line: line) return self.relatedTo(other, relation: .greaterThanOrEqual, file: file, line: line)
} }
} }

4
Source/ConstraintMultiplierTarget.swift
View File

@ -73,7 +73,3 @@ extension CGFloat: ConstraintMultiplierTarget {
} }
} }
internal func ==(lhs: ConstraintMultiplierTarget, rhs: ConstraintMultiplierTarget) -> Bool {
return lhs.constraintMultiplierTargetValue == rhs.constraintMultiplierTargetValue
}

4
Source/ConstraintPriorityTarget.swift
View File

@ -73,7 +73,3 @@ extension CGFloat: ConstraintPriorityTarget {
} }
} }
internal func ==(lhs: ConstraintPriorityTarget, rhs: ConstraintPriorityTarget) -> Bool {
return lhs.constraintPriorityTargetValue == rhs.constraintPriorityTargetValue
}

18
Source/ConstraintRelation.swift
View File

@ -29,19 +29,19 @@
internal enum ConstraintRelation: Int { internal enum ConstraintRelation: Int {
case Equal = 1 case equal = 1
case LessThanOrEqual case lessThanOrEqual
case GreaterThanOrEqual case greaterThanOrEqual
internal var layoutRelation: NSLayoutRelation { internal var layoutRelation: NSLayoutRelation {
get { get {
switch(self) { switch(self) {
case .Equal: case .equal:
return .Equal return .equal
case .LessThanOrEqual: case .lessThanOrEqual:
return .LessThanOrEqual return .lessThanOrEqual
case .GreaterThanOrEqual: case .greaterThanOrEqual:
return .GreaterThanOrEqual return .greaterThanOrEqual
} }
} }
} }

68
Source/ConstraintView+Extensions.swift
View File

@ -30,102 +30,102 @@
public extension ConstraintView { public extension ConstraintView {
@available(*, deprecated=0.30.0, message="Please use newer snp.* syntax.") @available(*, deprecated:0.30.0, message:"Please use newer snp.* syntax.")
public var snp_left: ConstraintItem { return self.snp.left } public var snp_left: ConstraintItem { return self.snp.left }
@available(*, deprecated=0.30.0, message="Please use newer snp.* syntax.") @available(*, deprecated:0.30.0, message:"Please use newer snp.* syntax.")
public var snp_top: ConstraintItem { return self.snp.top } public var snp_top: ConstraintItem { return self.snp.top }
@available(*, deprecated=0.30.0, message="Please use newer snp.* syntax.") @available(*, deprecated:0.30.0, message:"Please use newer snp.* syntax.")
public var snp_right: ConstraintItem { return self.snp.right } public var snp_right: ConstraintItem { return self.snp.right }
@available(*, deprecated=0.30.0, message="Please use newer snp.* syntax.") @available(*, deprecated:0.30.0, message:"Please use newer snp.* syntax.")
public var snp_bottom: ConstraintItem { return self.snp.bottom } public var snp_bottom: ConstraintItem { return self.snp.bottom }
@available(*, deprecated=0.30.0, message="Please use newer snp.* syntax.") @available(*, deprecated:0.30.0, message:"Please use newer snp.* syntax.")
public var snp_leading: ConstraintItem { return self.snp.leading } public var snp_leading: ConstraintItem { return self.snp.leading }
@available(*, deprecated=0.30.0, message="Please use newer snp.* syntax.") @available(*, deprecated:0.30.0, message:"Please use newer snp.* syntax.")
public var snp_trailing: ConstraintItem { return self.snp.trailing } public var snp_trailing: ConstraintItem { return self.snp.trailing }
@available(*, deprecated=0.30.0, message="Please use newer snp.* syntax.") @available(*, deprecated:0.30.0, message:"Please use newer snp.* syntax.")
public var snp_width: ConstraintItem { return self.snp.width } public var snp_width: ConstraintItem { return self.snp.width }
@available(*, deprecated=0.30.0, message="Please use newer snp.* syntax.") @available(*, deprecated:0.30.0, message:"Please use newer snp.* syntax.")
public var snp_height: ConstraintItem { return self.snp.height } public var snp_height: ConstraintItem { return self.snp.height }
@available(*, deprecated=0.30.0, message="Please use newer snp.* syntax.") @available(*, deprecated:0.30.0, message:"Please use newer snp.* syntax.")
public var snp_centerX: ConstraintItem { return self.snp.centerX } public var snp_centerX: ConstraintItem { return self.snp.centerX }
@available(*, deprecated=0.30.0, message="Please use newer snp.* syntax.") @available(*, deprecated:0.30.0, message:"Please use newer snp.* syntax.")
public var snp_centerY: ConstraintItem { return self.snp.centerY } public var snp_centerY: ConstraintItem { return self.snp.centerY }
@available(*, deprecated=0.30.0, message="Please use newer snp.* syntax.") @available(*, deprecated:0.30.0, message:"Please use newer snp.* syntax.")
public var snp_baseline: ConstraintItem { return self.snp.baseline } public var snp_baseline: ConstraintItem { return self.snp.baseline }
@available(iOS, deprecated=0.30.0, message="Please use newer snp.* syntax.") @available(iOS, deprecated:0.30.0, message:"Please use newer snp.* syntax.")
public var snp_firstBaseline: ConstraintItem { return self.snp.firstBaseline } public var snp_firstBaseline: ConstraintItem { return self.snp.firstBaseline }
@available(iOS, deprecated=0.30.0, message="Please use newer snp.* syntax.") @available(iOS, deprecated:0.30.0, message:"Please use newer snp.* syntax.")
public var snp_leftMargin: ConstraintItem { return self.snp.leftMargin } public var snp_leftMargin: ConstraintItem { return self.snp.leftMargin }
@available(iOS, deprecated=0.30.0, message="Please use newer snp.* syntax.") @available(iOS, deprecated:0.30.0, message:"Please use newer snp.* syntax.")
public var snp_topMargin: ConstraintItem { return self.snp.topMargin } public var snp_topMargin: ConstraintItem { return self.snp.topMargin }
@available(iOS, deprecated=0.30.0, message="Please use newer snp.* syntax.") @available(iOS, deprecated:0.30.0, message:"Please use newer snp.* syntax.")
public var snp_rightMargin: ConstraintItem { return self.snp.rightMargin } public var snp_rightMargin: ConstraintItem { return self.snp.rightMargin }
@available(iOS, deprecated=0.30.0, message="Please use newer snp.* syntax.") @available(iOS, deprecated:0.30.0, message:"Please use newer snp.* syntax.")
public var snp_bottomMargin: ConstraintItem { return self.snp.bottomMargin } public var snp_bottomMargin: ConstraintItem { return self.snp.bottomMargin }
@available(iOS, deprecated=0.30.0, message="Please use newer snp.* syntax.") @available(iOS, deprecated:0.30.0, message:"Please use newer snp.* syntax.")
public var snp_leadingMargin: ConstraintItem { return self.snp.leadingMargin } public var snp_leadingMargin: ConstraintItem { return self.snp.leadingMargin }
@available(iOS, deprecated=0.30.0, message="Please use newer snp.* syntax.") @available(iOS, deprecated:0.30.0, message:"Please use newer snp.* syntax.")
public var snp_trailingMargin: ConstraintItem { return self.snp.trailingMargin } public var snp_trailingMargin: ConstraintItem { return self.snp.trailingMargin }
@available(iOS, deprecated=0.30.0, message="Please use newer snp.* syntax.") @available(iOS, deprecated:0.30.0, message:"Please use newer snp.* syntax.")
public var snp_centerXWithinMargins: ConstraintItem { return self.snp.centerXWithinMargins } public var snp_centerXWithinMargins: ConstraintItem { return self.snp.centerXWithinMargins }
@available(iOS, deprecated=0.30.0, message="Please use newer snp.* syntax.") @available(iOS, deprecated:0.30.0, message:"Please use newer snp.* syntax.")
public var snp_centerYWithinMargins: ConstraintItem { return self.snp.centerYWithinMargins } public var snp_centerYWithinMargins: ConstraintItem { return self.snp.centerYWithinMargins }
@available(*, deprecated=0.30.0, message="Please use newer snp.* syntax.") @available(*, deprecated:0.30.0, message:"Please use newer snp.* syntax.")
public var snp_edges: ConstraintItem { return self.snp.edges } public var snp_edges: ConstraintItem { return self.snp.edges }
@available(*, deprecated=0.30.0, message="Please use newer snp.* syntax.") @available(*, deprecated:0.30.0, message:"Please use newer snp.* syntax.")
public var snp_size: ConstraintItem { return self.snp.size } public var snp_size: ConstraintItem { return self.snp.size }
@available(*, deprecated=0.30.0, message="Please use newer snp.* syntax.") @available(*, deprecated:0.30.0, message:"Please use newer snp.* syntax.")
public var snp_center: ConstraintItem { return self.snp.center } public var snp_center: ConstraintItem { return self.snp.center }
@available(iOS, deprecated=0.30.0, message="Please use newer snp.* syntax.") @available(iOS, deprecated:0.30.0, message:"Please use newer snp.* syntax.")
public var snp_margins: ConstraintItem { return self.snp.margins } public var snp_margins: ConstraintItem { return self.snp.margins }
@available(iOS, deprecated=0.30.0, message="Please use newer snp.* syntax.") @available(iOS, deprecated:0.30.0, message:"Please use newer snp.* syntax.")
public var snp_centerWithinMargins: ConstraintItem { return self.snp.centerWithinMargins } public var snp_centerWithinMargins: ConstraintItem { return self.snp.centerWithinMargins }
@available(iOS, deprecated=0.30.0, message="Please use newer snp.* syntax.") @available(iOS, deprecated:0.30.0, message:"Please use newer snp.* syntax.")
public func snp_prepareConstraints(@noescape closure closure: (make: ConstraintMaker) -> Void) -> [Constraint] { public func snp_prepareConstraints(@noescape closure: (make: ConstraintMaker) -> Void) -> [Constraint] {
return self.snp.prepareConstraints(closure: closure) return self.snp.prepareConstraints(closure: closure)
} }
@available(iOS, deprecated=0.30.0, message="Please use newer snp.* syntax.") @available(iOS, deprecated:0.30.0, message:"Please use newer snp.* syntax.")
public func snp_makeConstraints(@noescape closure closure: (make: ConstraintMaker) -> Void) { public func snp_makeConstraints(@noescape closure: (make: ConstraintMaker) -> Void) {
self.snp.makeConstraints(closure: closure) self.snp.makeConstraints(closure: closure)
} }
@available(iOS, deprecated=0.30.0, message="Please use newer snp.* syntax.") @available(iOS, deprecated:0.30.0, message:"Please use newer snp.* syntax.")
public func snp_remakeConstraints(@noescape closure closure: (make: ConstraintMaker) -> Void) { public func snp_remakeConstraints(@noescape closure: (make: ConstraintMaker) -> Void) {
self.snp.remakeConstraints(closure: closure) self.snp.remakeConstraints(closure: closure)
} }
@available(iOS, deprecated=0.30.0, message="Please use newer snp.* syntax.") @available(iOS, deprecated:0.30.0, message:"Please use newer snp.* syntax.")
public func snp_updateConstraints(@noescape closure closure: (make: ConstraintMaker) -> Void) { public func snp_updateConstraints(@noescape closure: (make: ConstraintMaker) -> Void) {
self.snp.updateConstraints(closure: closure) self.snp.updateConstraints(closure: closure)
} }
@available(iOS, deprecated=0.30.0, message="Please use newer snp.* syntax.") @available(iOS, deprecated:0.30.0, message:"Please use newer snp.* syntax.")
public func snp_removeConstraints() { public func snp_removeConstraints() {
self.snp.removeConstraints() self.snp.removeConstraints()
} }

8
Source/ConstraintViewController+Extensions.swift
View File

@ -27,22 +27,22 @@
public extension ConstraintViewController { public extension ConstraintViewController {
@available(iOS, deprecated=0.30.0, message="Please use newer snp.* syntax.") @available(iOS, deprecated:0.30.0, message:"Please use newer snp.* syntax.")
public var topLayoutGuideTop: ConstraintItem { public var topLayoutGuideTop: ConstraintItem {
return self.snp.topLayoutGuideTop return self.snp.topLayoutGuideTop
} }
@available(iOS, deprecated=0.30.0, message="Please use newer snp.* syntax.") @available(iOS, deprecated:0.30.0, message:"Please use newer snp.* syntax.")
public var topLayoutGuideBottom: ConstraintItem { public var topLayoutGuideBottom: ConstraintItem {
return self.snp.topLayoutGuideBottom return self.snp.topLayoutGuideBottom
} }
@available(iOS, deprecated=0.30.0, message="Please use newer snp.* syntax.") @available(iOS, deprecated:0.30.0, message:"Please use newer snp.* syntax.")
public var bottomLayoutGuideTop: ConstraintItem { public var bottomLayoutGuideTop: ConstraintItem {
return self.snp.bottomLayoutGuideTop return self.snp.bottomLayoutGuideTop
} }
@available(iOS, deprecated=0.30.0, message="Please use newer snp.* syntax.") @available(iOS, deprecated:0.30.0, message:"Please use newer snp.* syntax.")
public var bottomLayoutGuideBottom: ConstraintItem { public var bottomLayoutGuideBottom: ConstraintItem {
return self.snp.bottomLayoutGuideBottom return self.snp.bottomLayoutGuideBottom
} }

12
Source/ConstraintViewDSL.swift
View File

@ -141,19 +141,19 @@ public struct ConstraintViewDSL {
return ConstraintItem(target: self.view, attributes: ConstraintAttributes.CenterWithinMargins) return ConstraintItem(target: self.view, attributes: ConstraintAttributes.CenterWithinMargins)
} }
public func prepareConstraints(@noescape closure closure: (make: ConstraintMaker) -> Void) -> [Constraint] { public func prepareConstraints(closure: @noescape (make: ConstraintMaker) -> Void) -> [Constraint] {
return ConstraintMaker.prepareConstraints(view: self.view, closure: closure) return ConstraintMaker.prepareConstraints(view: self.view, closure: closure)
} }
public func makeConstraints(@noescape closure closure: (make: ConstraintMaker) -> Void) { public func makeConstraints(closure: @noescape (make: ConstraintMaker) -> Void) {
ConstraintMaker.makeConstraints(view: self.view, closure: closure) ConstraintMaker.makeConstraints(view: self.view, closure: closure)
} }
public func remakeConstraints(@noescape closure closure: (make: ConstraintMaker) -> Void) { public func remakeConstraints(closure: @noescape (make: ConstraintMaker) -> Void) {
ConstraintMaker.remakeConstraints(view: self.view, closure: closure) ConstraintMaker.remakeConstraints(view: self.view, closure: closure)
} }
public func updateConstraints(@noescape closure closure: (make: ConstraintMaker) -> Void) { public func updateConstraints(closure: @noescape (make: ConstraintMaker) -> Void) {
ConstraintMaker.updateConstraints(view: self.view, closure: closure) ConstraintMaker.updateConstraints(view: self.view, closure: closure)
} }
@ -180,13 +180,13 @@ public struct ConstraintViewDSL {
return objc_getAssociatedObject(self.view, &installedLayoutConstraintsKey) as? [LayoutConstraint] ?? [] return objc_getAssociatedObject(self.view, &installedLayoutConstraintsKey) as? [LayoutConstraint] ?? []
} }
internal func appendInstalledLayoutConstraints(layoutConstraints: [LayoutConstraint]) { internal func appendInstalledLayoutConstraints(_ layoutConstraints: [LayoutConstraint]) {
var newValue = self.installedLayoutConstraints var newValue = self.installedLayoutConstraints
newValue += layoutConstraints newValue += layoutConstraints
objc_setAssociatedObject(self.view, &installedLayoutConstraintsKey, newValue, .OBJC_ASSOCIATION_RETAIN_NONATOMIC) objc_setAssociatedObject(self.view, &installedLayoutConstraintsKey, newValue, .OBJC_ASSOCIATION_RETAIN_NONATOMIC)
} }
internal func removeInstalledLayoutConstraints(layoutConstraints: [LayoutConstraint]) { internal func removeInstalledLayoutConstraints(_ layoutConstraints: [LayoutConstraint]) {
let newValue = self.installedLayoutConstraints.filter { !layoutConstraints.contains($0) } let newValue = self.installedLayoutConstraints.filter { !layoutConstraints.contains($0) }
objc_setAssociatedObject(self.view, &installedLayoutConstraintsKey, newValue, .OBJC_ASSOCIATION_RETAIN_NONATOMIC) objc_setAssociatedObject(self.view, &installedLayoutConstraintsKey, newValue, .OBJC_ASSOCIATION_RETAIN_NONATOMIC)
} }

64
Source/Debugging.swift
View File

@ -35,7 +35,7 @@ public extension LayoutConstraint {
description += descriptionForObject(self) description += descriptionForObject(self)
description += " \(descriptionForObject(self.firstItem))" description += " \(descriptionForObject(self.firstItem))"
if self.firstAttribute != .NotAnAttribute { if self.firstAttribute != .notAnAttribute {
description += ".\(descriptionForAttribute(self.firstAttribute))" description += ".\(descriptionForAttribute(self.firstAttribute))"
} }
@ -45,7 +45,7 @@ public extension LayoutConstraint {
description += " \(descriptionForObject(secondItem))" description += " \(descriptionForObject(secondItem))"
} }
if self.secondAttribute != .NotAnAttribute { if self.secondAttribute != .notAnAttribute {
description += ".\(descriptionForAttribute(self.secondAttribute))" description += ".\(descriptionForAttribute(self.secondAttribute))"
} }
@ -53,7 +53,7 @@ public extension LayoutConstraint {
description += " * \(self.multiplier)" description += " * \(self.multiplier)"
} }
if self.secondAttribute == .NotAnAttribute { if self.secondAttribute == .notAnAttribute {
description += " \(self.constant)" description += " \(self.constant)"
} else { } else {
if self.constant > 0.0 { if self.constant > 0.0 {
@ -74,38 +74,38 @@ public extension LayoutConstraint {
} }
private func descriptionForRelation(relation: NSLayoutRelation) -> String { private func descriptionForRelation(_ relation: NSLayoutRelation) -> String {
switch relation { switch relation {
case .Equal: return "==" case .equal: return "=="
case .GreaterThanOrEqual: return ">=" case .greaterThanOrEqual: return ">="
case .LessThanOrEqual: return "<=" case .lessThanOrEqual: return "<="
} }
} }
private func descriptionForAttribute(attribute: NSLayoutAttribute) -> String { private func descriptionForAttribute(_ attribute: NSLayoutAttribute) -> String {
#if os(iOS) || os(tvOS) #if os(iOS) || os(tvOS)
switch attribute { switch attribute {
case .NotAnAttribute: return "notAnAttribute" case .notAnAttribute: return "notAnAttribute"
case .Top: return "top" case .top: return "top"
case .Left: return "left" case .left: return "left"
case .Bottom: return "bottom" case .bottom: return "bottom"
case .Right: return "right" case .right: return "right"
case .Leading: return "leading" case .leading: return "leading"
case .Trailing: return "trailing" case .trailing: return "trailing"
case .Width: return "width" case .width: return "width"
case .Height: return "height" case .height: return "height"
case .CenterX: return "centerX" case .centerX: return "centerX"
case .CenterY: return "centerY" case .centerY: return "centerY"
case .Baseline: return "baseline" case .lastBaseline: return "baseline"
case .FirstBaseline: return "firstBaseline" case .firstBaseline: return "firstBaseline"
case .TopMargin: return "topMargin" case .topMargin: return "topMargin"
case .LeftMargin: return "leftMargin" case .leftMargin: return "leftMargin"
case .BottomMargin: return "bottomMargin" case .bottomMargin: return "bottomMargin"
case .RightMargin: return "rightMargin" case .rightMargin: return "rightMargin"
case .LeadingMargin: return "leadingMargin" case .leadingMargin: return "leadingMargin"
case .TrailingMargin: return "trailingMargin" case .trailingMargin: return "trailingMargin"
case .CenterXWithinMargins: return "centerXWithinMargins" case .centerXWithinMargins: return "centerXWithinMargins"
case .CenterYWithinMargins: return "centerYWithinMargins" case .centerYWithinMargins: return "centerYWithinMargins"
} }
#else #else
switch attribute { switch attribute {
@ -126,8 +126,8 @@ private func descriptionForAttribute(attribute: NSLayoutAttribute) -> String {
#endif #endif
} }
private func descriptionForObject(object: AnyObject) -> String { private func descriptionForObject(_ object: AnyObject) -> String {
let pointerDescription = NSString(format: "%p", ObjectIdentifier(object).uintValue) let pointerDescription = NSString(format: "%p", UInt(ObjectIdentifier(object)))
var desc = "" var desc = ""
desc += object.dynamicType.description() desc += object.dynamicType.description()
@ -146,4 +146,4 @@ private func descriptionForObject(object: AnyObject) -> String {
desc += "" desc += ""
return desc return desc
} }