xcode10

.travis.yml

@@ -11,6 +11,9 @@ matrix:
     - {osx_image: xcode9.4, env: 'PLAT=iOS   SWFT=3.3  DST="OS=11.4,name=iPhone 5s"'}
     - {osx_image: xcode9.4, env: 'PLAT=tvOS  SWFT=3.3  DST="OS=11.4,name=Apple TV"'}
 
+    - {osx_image: xcode10,  env: 'PLAT=iOS   SWFT=3.4  DST="OS=12.0,name=iPhone SE"'}
+    - {osx_image: xcode10,  env: 'PLAT=tvOS  SWFT=3.4  DST="OS=12.0,name=Apple TV"'}
+
     - {osx_image: xcode9.2, env: 'PLAT=iOS   SWFT=4.0  DST="OS=11.2,name=iPhone SE"'}
     - {osx_image: xcode9.2, env: 'PLAT=tvOS  SWFT=4.0  DST="OS=11.2,name=Apple TV"'}
 
@@ -21,6 +24,9 @@ matrix:
     - {osx_image: xcode9.3, env: 'PLAT=tvOS  SWFT=4.1  DST="OS=9.2,name=Apple TV 1080p"'}
     - {osx_image: xcode9.3, env: 'PLAT=tvOS  SWFT=4.1  DST="OS=10.2,name=Apple TV 1080p"'}
     - {osx_image: xcode9.4, env: 'PLAT=tvOS  SWFT=4.1  DST="OS=11.4,name=Apple TV"'}
+
+    - {osx_image: xcode10,  env: 'PLAT=iOS   SWFT=4.2  DST="OS=12.0,name=iPhone SE"'}
+    - {osx_image: xcode10,  env: 'PLAT=tvOS  SWFT=4.2  DST="OS=12.0,name=Apple TV"'}
 cache:                                                
   directories:
   - Carthage

Cartfile.resolved

@@ -1 +1 @@
-github "mxcl/PromiseKit" "6.3.3"
+github "mxcl/PromiseKit" "6.3.4"

Sources/UIImagePickerController+Promise.swift

@@ -6,6 +6,18 @@ import UIKit
 #if !os(tvOS)
 
 extension UIViewController {
+#if swift(>=4.2)
+    /// Presents the UIImagePickerController, resolving with the user action.
+    public func promise(_ vc: UIImagePickerController, animate: PMKAnimationOptions = [.appear, .disappear], completion: (() -> Void)? = nil) -> Promise<[UIImagePickerController.InfoKey: Any]> {
+        let animated = animate.contains(.appear)
+        let proxy = UIImagePickerControllerProxy()
+        vc.delegate = proxy
+        present(vc, animated: animated, completion: completion)
+        return proxy.promise.ensure {
+            vc.presentingViewController?.dismiss(animated: animated, completion: nil)
+        }
+    }
+#else
     /// Presents the UIImagePickerController, resolving with the user action.
     public func promise(_ vc: UIImagePickerController, animate: PMKAnimationOptions = [.appear, .disappear], completion: (() -> Void)? = nil) -> Promise<[String: Any]> {
         let animated = animate.contains(.appear)
@@ -16,21 +28,33 @@ extension UIViewController {
             vc.presentingViewController?.dismiss(animated: animated, completion: nil)
         }
     }
+#endif
 }
 
 @objc private class UIImagePickerControllerProxy: NSObject, UIImagePickerControllerDelegate, UINavigationControllerDelegate {
+#if swift(>=4.2)
+    let (promise, seal) = Promise<[UIImagePickerController.InfoKey: Any]>.pending()
+#else
     let (promise, seal) = Promise<[String: Any]>.pending()
+#endif
     var retainCycle: AnyObject?
 
     required override init() {
         super.init()
         retainCycle = self
     }
 
+#if swift(>=4.2)
+    func imagePickerController(_ picker: UIImagePickerController, didFinishPickingMediaWithInfo info: [UIImagePickerController.InfoKey: Any]) {
+        seal.fulfill(info)
+        retainCycle = nil
+    }
+#else
     func imagePickerController(_ picker: UIImagePickerController, didFinishPickingMediaWithInfo info: [String: Any]) {
         seal.fulfill(info)
         retainCycle = nil
     }
+#endif
 
     func imagePickerControllerDidCancel(_ picker: UIImagePickerController) {
         seal.reject(UIImagePickerController.PMKError.cancelled)

Sources/UIView+Promise.swift

@@ -19,6 +19,53 @@ import PromiseKit
     import PromiseKit
 */
 public extension UIView {
+#if swift(>=4.2)
+/**
+     Animate changes to one or more views using the specified duration, delay,
+     options, and completion handler.
+
+     - Parameter duration: The total duration of the animations, measured in
+     seconds. If you specify a negative value or 0, the changes are made
+     without animating them.
+
+     - Parameter delay: The amount of time (measured in seconds) to wait before
+     beginning the animations. Specify a value of 0 to begin the animations
+     immediately.
+
+     - Parameter options: A mask of options indicating how you want to perform the
+     animations. For a list of valid constants, see UIViewAnimationOptions.
+
+     - Parameter animations: A block object containing the changes to commit to the
+     views.
+
+     - Returns: A promise that fulfills with a boolean NSNumber indicating
+     whether or not the animations actually finished.
+    */
+    @discardableResult
+    static func animate(_: PMKNamespacer, duration: TimeInterval, delay: TimeInterval = 0, options: UIView.AnimationOptions = [], animations: @escaping () -> Void) -> Guarantee<Bool> {
+        return Guarantee { animate(withDuration: duration, delay: delay, options: options, animations: animations, completion: $0) }
+    }
+
+    @discardableResult
+    static func animate(_: PMKNamespacer, duration: TimeInterval, delay: TimeInterval, usingSpringWithDamping damping: CGFloat, initialSpringVelocity: CGFloat, options: UIView.AnimationOptions = [], animations: @escaping () -> Void) -> Guarantee<Bool> {
+        return Guarantee { animate(withDuration: duration, delay: delay, usingSpringWithDamping: damping, initialSpringVelocity: initialSpringVelocity, options: options, animations: animations, completion: $0) }
+    }
+
+    @discardableResult
+    static func transition(_: PMKNamespacer, with view: UIView, duration: TimeInterval, options: UIView.AnimationOptions = [], animations: (() -> Void)?) -> Guarantee<Bool> {
+        return Guarantee { transition(with: view, duration: duration, options: options, animations: animations, completion: $0) }
+    }
+
+    @discardableResult
+    static func transition(_: PMKNamespacer, from: UIView, to: UIView, duration: TimeInterval, options: UIView.AnimationOptions = []) -> Guarantee<Bool> {
+        return Guarantee { transition(from: from, to: to, duration: duration, options: options, completion: $0) }
+    }
+
+    @discardableResult
+    static func perform(_: PMKNamespacer, animation: UIView.SystemAnimation, on views: [UIView], options: UIView.AnimationOptions = [], animations: (() -> Void)?) -> Guarantee<Bool> {
+        return Guarantee { perform(animation, on: views, options: options, animations: animations, completion: $0) }
+    }
+#else
     /**
      Animate changes to one or more views using the specified duration, delay,
      options, and completion handler.
@@ -64,4 +111,5 @@ public extension UIView {
     static func perform(_: PMKNamespacer, animation: UISystemAnimation, on views: [UIView], options: UIViewAnimationOptions = [], animations: (() -> Void)?) -> Guarantee<Bool> {
         return Guarantee { perform(animation, on: views, options: options, animations: animations, completion: $0) }
     }
+#endif
 }