- Fix present picker controller

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorAnimation.h

@@ -0,0 +1,19 @@
+//
+//  DGActivityIndicatorAnimation.h
+//  DGActivityIndicatorExample
+//
+//  Created by Danil Gontovnik on 8/10/16.
+//  Copyright © 2016 Danil Gontovnik. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+
+#import "DGActivityIndicatorAnimationProtocol.h"
+
+@interface DGActivityIndicatorAnimation : NSObject <DGActivityIndicatorAnimationProtocol>
+
+- (CABasicAnimation *)createBasicAnimationWithKeyPath:(NSString *)keyPath;
+- (CAKeyframeAnimation *)createKeyframeAnimationWithKeyPath:(NSString *)keyPath;
+- (CAAnimationGroup *)createAnimationGroup;
+
+@end

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorAnimation.m

@@ -0,0 +1,35 @@
+//
+//  DGActivityIndicatorAnimation.m
+//  DGActivityIndicatorExample
+//
+//  Created by Danil Gontovnik on 8/10/16.
+//  Copyright © 2016 Danil Gontovnik. All rights reserved.
+//
+
+#import "DGActivityIndicatorAnimation.h"
+
+@implementation DGActivityIndicatorAnimation
+
+- (CABasicAnimation *)createBasicAnimationWithKeyPath:(NSString *)keyPath {
+    CABasicAnimation *animation = [CABasicAnimation animationWithKeyPath:keyPath];
+    animation.removedOnCompletion = NO;
+    return animation;
+}
+
+- (CAKeyframeAnimation *)createKeyframeAnimationWithKeyPath:(NSString *)keyPath {
+    CAKeyframeAnimation *animation = [CAKeyframeAnimation animationWithKeyPath:keyPath];
+    animation.removedOnCompletion = NO;
+    return animation;
+}
+
+- (CAAnimationGroup *)createAnimationGroup {
+    CAAnimationGroup *animationGroup = [CAAnimationGroup animation];
+    animationGroup.removedOnCompletion = NO;
+    return animationGroup;
+}
+
+- (void)setupAnimationInLayer:(CALayer *)layer withSize:(CGSize)size tintColor:(UIColor *)tintColor {
+    
+}
+
+@end

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorBallBeatAnimation.h

@@ -6,8 +6,8 @@
 //  Copyright (c) 2015 Danil Gontovnik. All rights reserved.
 //
 
-#import "DGActivityIndicatorAnimationProtocol.h"
+#import "DGActivityIndicatorAnimation.h"
 
-@interface DGActivityIndicatorBallBeatAnimation : NSObject <DGActivityIndicatorAnimationProtocol>
+@interface DGActivityIndicatorBallBeatAnimation: DGActivityIndicatorAnimation
 
 @end

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorBallBeatAnimation.m

@@ -19,21 +19,21 @@
     CGFloat y = (layer.bounds.size.height - circleSize) / 2;
     
     // Scale animation
-    CAKeyframeAnimation *scaleAnimation = [CAKeyframeAnimation animationWithKeyPath:@"transform.scale"];
+    CAKeyframeAnimation *scaleAnimation = [self createKeyframeAnimationWithKeyPath:@"transform.scale"];
     
     scaleAnimation.duration = duration;
     scaleAnimation.keyTimes = @[@0.0f, @0.5f, @1.0f];
     scaleAnimation.values = @[@1.0f, @0.75f, @1.0f];
     
     // Opacity animation
-    CAKeyframeAnimation *opacityAnimation = [CAKeyframeAnimation animationWithKeyPath:@"opacity"];
+    CAKeyframeAnimation *opacityAnimation = [self createKeyframeAnimationWithKeyPath:@"opacity"];
     
     opacityAnimation.duration = duration;
     opacityAnimation.keyTimes = @[@0.0f, @0.5f, @1.0f];
     opacityAnimation.values = @[@1.0f, @0.2f, @1.0f];
     
     // Aniamtion
-    CAAnimationGroup *animation = [CAAnimationGroup animation];
+    CAAnimationGroup *animation = [self createAnimationGroup];;
     
     animation.duration = duration;
     animation.animations = @[scaleAnimation, opacityAnimation];

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorBallClipRotateAnimation.h

@@ -6,8 +6,8 @@
 //  Copyright (c) 2015 Danil Gontovnik. All rights reserved.
 //
 
-#import "DGActivityIndicatorAnimationProtocol.h"
+#import "DGActivityIndicatorAnimation.h"
 
-@interface DGActivityIndicatorBallClipRotateAnimation : NSObject <DGActivityIndicatorAnimationProtocol>
+@interface DGActivityIndicatorBallClipRotateAnimation: DGActivityIndicatorAnimation
 
 @end

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorBallClipRotateAnimation.m

@@ -14,7 +14,7 @@
     CGFloat duration = 0.75f;
     
     //    Scale animation
-    CAKeyframeAnimation *scaleAnimation = [CAKeyframeAnimation animationWithKeyPath:@"transform.scale"];
+    CAKeyframeAnimation *scaleAnimation = [self createKeyframeAnimationWithKeyPath:@"transform.scale"];
     
     scaleAnimation.values = @[[NSValue valueWithCATransform3D:CATransform3DMakeScale(1.0f, 1.0f, 1.0f)],
                               [NSValue valueWithCATransform3D:CATransform3DMakeScale(0.6f, 0.6f, 1.0f)],
@@ -22,13 +22,13 @@
     scaleAnimation.keyTimes = @[@0.0f, @0.5f, @1.0f];
     
     // Rotate animation
-    CAKeyframeAnimation *rotateAnimation = [CAKeyframeAnimation animationWithKeyPath:@"transform.rotation.z"];
+    CAKeyframeAnimation *rotateAnimation = [self createKeyframeAnimationWithKeyPath:@"transform.rotation.z"];
     
     rotateAnimation.values = @[@0, @M_PI, @(2 * M_PI)];
     rotateAnimation.keyTimes = scaleAnimation.keyTimes;
     
     // Animation
-    CAAnimationGroup *animation = [CAAnimationGroup animation];
+    CAAnimationGroup *animation = [self createAnimationGroup];;
     
     animation.animations = @[scaleAnimation, rotateAnimation];
     animation.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionLinear];

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorBallClipRotateMultipleAnimation.h

@@ -6,8 +6,8 @@
 //  Copyright (c) 2015 Danil Gontovnik. All rights reserved.
 //
 
-#import "DGActivityIndicatorAnimationProtocol.h"
+#import "DGActivityIndicatorAnimation.h"
 
-@interface DGActivityIndicatorBallClipRotateMultipleAnimation : NSObject <DGActivityIndicatorAnimationProtocol>
+@interface DGActivityIndicatorBallClipRotateMultipleAnimation: DGActivityIndicatorAnimation
 
 @end

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorBallClipRotateMultipleAnimation.m

@@ -56,7 +56,7 @@
 
 - (CAAnimation *)createAnimationInDuration:(CGFloat) duration withTimingFunction:(CAMediaTimingFunction *) timingFunction reverse:(BOOL) reverse {
     // Scale animation
-    CAKeyframeAnimation *scaleAnimation = [CAKeyframeAnimation animationWithKeyPath:@"transform.scale"];
+    CAKeyframeAnimation *scaleAnimation = [self createKeyframeAnimationWithKeyPath:@"transform.scale"];
     
     scaleAnimation.keyTimes = @[@0.0f, @0.5f, @1.0f];
     scaleAnimation.values = @[[NSValue valueWithCATransform3D:CATransform3DMakeScale(1.0f, 1.0f, 1.0f)],
@@ -66,7 +66,7 @@
     scaleAnimation.timingFunctions = @[timingFunction, timingFunction];
     
     // Rotate animation
-    CAKeyframeAnimation *rotateAnimation = [CAKeyframeAnimation animationWithKeyPath:@"transform.rotation.z"];
+    CAKeyframeAnimation *rotateAnimation = [self createKeyframeAnimationWithKeyPath:@"transform.rotation.z"];
     
     if (!reverse) {
         rotateAnimation.values = @[@0, @M_PI, @(2 * M_PI)];
@@ -78,7 +78,7 @@
     rotateAnimation.timingFunctions = @[timingFunction, timingFunction];
     
     // Animation
-    CAAnimationGroup *animation = [CAAnimationGroup animation];
+    CAAnimationGroup *animation = [self createAnimationGroup];;
     
     animation.animations = @[scaleAnimation, rotateAnimation];
     animation.repeatCount = HUGE_VALF;

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorBallClipRotatePulseAnimation.h

@@ -6,8 +6,8 @@
 //  Copyright (c) 2015 Danil Gontovnik. All rights reserved.
 //
 
-#import "DGActivityIndicatorAnimationProtocol.h"
+#import "DGActivityIndicatorAnimation.h"
 
-@interface DGActivityIndicatorBallClipRotatePulseAnimation : NSObject <DGActivityIndicatorAnimationProtocol>
+@interface DGActivityIndicatorBallClipRotatePulseAnimation: DGActivityIndicatorAnimation
 
 @end

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorBallClipRotatePulseAnimation.m

@@ -16,7 +16,7 @@
     
     // Small circle
     {
-        CAKeyframeAnimation *scaleAnimation = [CAKeyframeAnimation animationWithKeyPath:@"transform.scale"];
+        CAKeyframeAnimation *scaleAnimation = [self createKeyframeAnimationWithKeyPath:@"transform.scale"];
         
         scaleAnimation.keyTimes = @[@0.0f, @0.3f, @1.0f];
         scaleAnimation.values = @[[NSValue valueWithCATransform3D:CATransform3DMakeScale(1.0f, 1.0f, 1.0f)],
@@ -39,7 +39,7 @@
     // Big circle
     {
         // Scale animation
-        CAKeyframeAnimation *scaleAnimation = [CAKeyframeAnimation animationWithKeyPath:@"transform.scale"];
+        CAKeyframeAnimation *scaleAnimation = [self createKeyframeAnimationWithKeyPath:@"transform.scale"];
         
         scaleAnimation.keyTimes = @[@0.0f, @0.5f, @1.0f];
         scaleAnimation.values = @[[NSValue valueWithCATransform3D:CATransform3DMakeScale(1.0f, 1.0f, 1.0f)],
@@ -49,7 +49,7 @@
         scaleAnimation.timingFunctions = @[timingFunction, timingFunction];
         
         // Rotate animation
-        CAKeyframeAnimation *rotateAnimation = [CAKeyframeAnimation animationWithKeyPath:@"transform.rotation.z"];
+        CAKeyframeAnimation *rotateAnimation = [self createKeyframeAnimationWithKeyPath:@"transform.rotation.z"];
         
         rotateAnimation.values = @[@0, @M_PI, @(2 * M_PI)];
         rotateAnimation.keyTimes = scaleAnimation.keyTimes;
@@ -57,7 +57,7 @@
         rotateAnimation.timingFunctions = @[timingFunction, timingFunction];
         
         // Animation
-        CAAnimationGroup *animation = [CAAnimationGroup animation];
+        CAAnimationGroup *animation = [self createAnimationGroup];;
         
         animation.animations = @[scaleAnimation, rotateAnimation];
         animation.duration = duration;

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorBallGridBeatAnimation.h

@@ -6,8 +6,8 @@
 //  Copyright (c) 2015 Danil Gontovnik. All rights reserved.
 //
 
-#import "DGActivityIndicatorAnimationProtocol.h"
+#import "DGActivityIndicatorAnimation.h"
 
-@interface DGActivityIndicatorBallGridBeatAnimation : NSObject <DGActivityIndicatorAnimationProtocol>
+@interface DGActivityIndicatorBallGridBeatAnimation: DGActivityIndicatorAnimation
 
 @end

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorBallGridBeatAnimation.m

@@ -20,7 +20,7 @@
     CGFloat y = (layer.bounds.size.height - size.height) / 2;
     
     // Animation
-    CAKeyframeAnimation *animation = [CAKeyframeAnimation animationWithKeyPath:@"opacity"];
+    CAKeyframeAnimation *animation = [self createKeyframeAnimationWithKeyPath:@"opacity"];
     
     animation.beginTime = CACurrentMediaTime();
     animation.keyTimes = @[@0.0f, @0.5f, @1.0f];

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorBallGridPulseAnimation.h

@@ -6,8 +6,8 @@
 //  Copyright (c) 2015 Danil Gontovnik. All rights reserved.
 //
 
-#import "DGActivityIndicatorAnimationProtocol.h"
+#import "DGActivityIndicatorAnimation.h"
 
-@interface DGActivityIndicatorBallGridPulseAnimation : NSObject <DGActivityIndicatorAnimationProtocol>
+@interface DGActivityIndicatorBallGridPulseAnimation: DGActivityIndicatorAnimation
 
 @end

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorBallGridPulseAnimation.m

@@ -20,21 +20,21 @@
     CGFloat y = (layer.bounds.size.height - size.height) / 2;
     
     // Scale animation
-    CAKeyframeAnimation *scaleAnimation = [CAKeyframeAnimation animationWithKeyPath:@"transform.scale"];
+    CAKeyframeAnimation *scaleAnimation = [self createKeyframeAnimationWithKeyPath:@"transform.scale"];
     
     scaleAnimation.keyTimes = @[@0.0f, @0.5f, @1.0f];
     scaleAnimation.values = @[@1.0f, @0.5f, @1.0f];
     scaleAnimation.timingFunctions = @[timingFunction, timingFunction];
 
     // Animation
-    CAKeyframeAnimation *opacityAnimation = [CAKeyframeAnimation animationWithKeyPath:@"opacity"];
+    CAKeyframeAnimation *opacityAnimation = [self createKeyframeAnimationWithKeyPath:@"opacity"];
     
     opacityAnimation.keyTimes = @[@0.0f, @0.5f, @1.0f];
     opacityAnimation.values = @[@1.0f, @0.7f, @1.0f];
     opacityAnimation.timingFunctions = @[timingFunction, timingFunction];
     
     // Animation
-    CAAnimationGroup *animation = [CAAnimationGroup animation];
+    CAAnimationGroup *animation = [self createAnimationGroup];;
     
     animation.animations = @[scaleAnimation, opacityAnimation];
     animation.beginTime = CACurrentMediaTime();

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorBallPulseAnimation.h

@@ -6,8 +6,8 @@
 //  Copyright (c) 2015 Danil Gontovnik. All rights reserved.
 //
 
-#import "DGActivityIndicatorAnimationProtocol.h"
+#import "DGActivityIndicatorAnimation.h"
 
-@interface DGActivityIndicatorBallPulseAnimation : NSObject <DGActivityIndicatorAnimationProtocol>
+@interface DGActivityIndicatorBallPulseAnimation: DGActivityIndicatorAnimation
 
 @end

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorBallPulseAnimation.m

@@ -19,7 +19,7 @@
     NSArray *timeBegins = @[@0.12f, @0.24f, @0.36f];
     CAMediaTimingFunction *timingFunction = [CAMediaTimingFunction functionWithControlPoints:0.2f :0.68f :0.18f :1.08f];
     
-    CAKeyframeAnimation *animation = [CAKeyframeAnimation animationWithKeyPath:@"transform"];
+    CAKeyframeAnimation *animation = [self createKeyframeAnimationWithKeyPath:@"transform"];
     
     animation.values = @[[NSValue valueWithCATransform3D:CATransform3DMakeScale(1.0f, 1.0f, 1.0f)],
                                 [NSValue valueWithCATransform3D:CATransform3DMakeScale(0.3f, 0.3f, 1.0f)],

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorBallPulseSyncAnimation.h

@@ -6,8 +6,8 @@
 //  Copyright (c) 2015 Danil Gontovnik. All rights reserved.
 //
 
-#import "DGActivityIndicatorAnimationProtocol.h"
+#import "DGActivityIndicatorAnimation.h"
 
-@interface DGActivityIndicatorBallPulseSyncAnimation : NSObject <DGActivityIndicatorAnimationProtocol>
+@interface DGActivityIndicatorBallPulseSyncAnimation: DGActivityIndicatorAnimation
 
 @end

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorBallPulseSyncAnimation.m

@@ -21,7 +21,7 @@
     CAMediaTimingFunction *timingFunciton = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut];
     
     // Animation
-    CAKeyframeAnimation *animation = [CAKeyframeAnimation animationWithKeyPath:@"transform.translation.y"];
+    CAKeyframeAnimation *animation = [self createKeyframeAnimationWithKeyPath:@"transform.translation.y"];
     
     animation.duration = duration;
     animation.keyTimes = @[@0.0f, @0.33f, @0.66f, @1.0f];

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorBallRotateAnimation.h

@@ -6,8 +6,8 @@
 //  Copyright (c) 2015 Danil Gontovnik. All rights reserved.
 //
 
-#import "DGActivityIndicatorAnimationProtocol.h"
+#import "DGActivityIndicatorAnimation.h"
 
-@interface DGActivityIndicatorBallRotateAnimation : NSObject <DGActivityIndicatorAnimationProtocol>
+@interface DGActivityIndicatorBallRotateAnimation: DGActivityIndicatorAnimation
 
 @end

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorBallRotateAnimation.m

@@ -16,7 +16,7 @@
     CAMediaTimingFunction *timingFunction = [CAMediaTimingFunction functionWithControlPoints:0.7f :-0.13f :0.22f :0.86f];
     
     // Scale animation
-    CAKeyframeAnimation *scaleAnimation = [CAKeyframeAnimation animationWithKeyPath:@"transform.scale"];
+    CAKeyframeAnimation *scaleAnimation = [self createKeyframeAnimationWithKeyPath:@"transform.scale"];
     
     scaleAnimation.keyTimes = @[@0.0f, @0.5f, @1.0f];
     scaleAnimation.values = @[[NSValue valueWithCATransform3D:CATransform3DMakeScale(1.0f, 1.0f, 1.0f)],
@@ -26,7 +26,7 @@
     scaleAnimation.timingFunctions = @[timingFunction, timingFunction];
     
     // Rotate animation
-    CAKeyframeAnimation *rotateAnimation = [CAKeyframeAnimation animationWithKeyPath:@"transform.rotation.z"];
+    CAKeyframeAnimation *rotateAnimation = [self createKeyframeAnimationWithKeyPath:@"transform.rotation.z"];
     
     rotateAnimation.keyTimes = @[@0.0f, @0.5f, @1.0f];
     rotateAnimation.values = @[@0, @-M_PI, @(-2 * M_PI)];
@@ -34,7 +34,7 @@
     rotateAnimation.timingFunctions = @[timingFunction, timingFunction];
     
     // Animation
-    CAAnimationGroup *animation = [CAAnimationGroup animation];
+    CAAnimationGroup *animation = [self createAnimationGroup];;
     
     animation.animations = @[scaleAnimation, rotateAnimation];
     animation.duration = duration;

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorBallScaleAnimation.h

@@ -6,8 +6,8 @@
 //  Copyright (c) 2015 Danil Gontovnik. All rights reserved.
 //
 
-#import "DGActivityIndicatorAnimationProtocol.h"
+#import "DGActivityIndicatorAnimation.h"
 
-@interface DGActivityIndicatorBallScaleAnimation : NSObject <DGActivityIndicatorAnimationProtocol>
+@interface DGActivityIndicatorBallScaleAnimation: DGActivityIndicatorAnimation
 
 @end

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorBallScaleAnimation.m

@@ -14,21 +14,21 @@
     CGFloat duration = 1.0f;
     
     // Scale animation
-    CABasicAnimation *scaleAnimation = [CABasicAnimation animationWithKeyPath:@"transform.scale"];
+    CABasicAnimation *scaleAnimation = [self createBasicAnimationWithKeyPath:@"transform.scale"];
     
     scaleAnimation.duration = duration;
     scaleAnimation.fromValue = @0.0f;
     scaleAnimation.toValue = @1.0f;
     
     // Opacity animation
-    CABasicAnimation *opacityAnimation = [CABasicAnimation animationWithKeyPath:@"opacity"];
+    CABasicAnimation *opacityAnimation = [self createBasicAnimationWithKeyPath:@"opacity"];
     
     opacityAnimation.duration = duration;
     opacityAnimation.fromValue = @1.0f;
     opacityAnimation.toValue = @0.0f;
     
     // Animation
-    CAAnimationGroup *animation = [CAAnimationGroup animation];
+    CAAnimationGroup *animation = [self createAnimationGroup];;
     
     animation.animations = @[scaleAnimation, opacityAnimation];
     animation.duration = duration;

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorBallScaleMultipleAnimation.h

@@ -6,8 +6,8 @@
 //  Copyright (c) 2015 Danil Gontovnik. All rights reserved.
 //
 
-#import "DGActivityIndicatorAnimationProtocol.h"
+#import "DGActivityIndicatorAnimation.h"
 
-@interface DGActivityIndicatorBallScaleMultipleAnimation : NSObject <DGActivityIndicatorAnimationProtocol>
+@interface DGActivityIndicatorBallScaleMultipleAnimation: DGActivityIndicatorAnimation
 
 @end

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorBallScaleMultipleAnimation.m

@@ -15,21 +15,21 @@
     NSArray *beginTimes = @[@0.0f, @0.2f, @0.4f];
     
     // Scale animation
-    CABasicAnimation *scaleAnimation = [CABasicAnimation animationWithKeyPath:@"transform.scale"];
+    CABasicAnimation *scaleAnimation = [self createBasicAnimationWithKeyPath:@"transform.scale"];
     
     scaleAnimation.duration = duration;
     scaleAnimation.fromValue = @0.0f;
     scaleAnimation.toValue = @1.0f;
     
     // Opacity animation
-    CAKeyframeAnimation *opacityAnimation = [CAKeyframeAnimation animationWithKeyPath:@"opacity"];
+    CAKeyframeAnimation *opacityAnimation = [self createKeyframeAnimationWithKeyPath:@"opacity"];
     
     opacityAnimation.duration = duration;
     opacityAnimation.keyTimes = @[@0.0f, @0.05f, @1.0f];
     opacityAnimation.values = @[@0.0f, @1.0f, @0.0f];
     
     // Animation
-    CAAnimationGroup *animation = [CAAnimationGroup animation];
+    CAAnimationGroup *animation = [self createAnimationGroup];;
     
     animation.animations = @[scaleAnimation, opacityAnimation];
     animation.duration = duration;

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorBallScaleRippleAnimation.h

@@ -6,8 +6,8 @@
 //  Copyright (c) 2015 Danil Gontovnik. All rights reserved.
 //
 
-#import "DGActivityIndicatorAnimationProtocol.h"
+#import "DGActivityIndicatorAnimation.h"
 
-@interface DGActivityIndicatorBallScaleRippleAnimation : NSObject <DGActivityIndicatorAnimationProtocol>
+@interface DGActivityIndicatorBallScaleRippleAnimation: DGActivityIndicatorAnimation
 
 @end

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorBallScaleRippleAnimation.m

@@ -15,7 +15,7 @@
     CAMediaTimingFunction *timingFunction = [CAMediaTimingFunction functionWithControlPoints:0.21f :0.53f :0.56f :0.8f];
     
     // Scale animation
-    CAKeyframeAnimation *scaleAnimation = [CAKeyframeAnimation animationWithKeyPath:@"transform.scale"];
+    CAKeyframeAnimation *scaleAnimation = [self createKeyframeAnimationWithKeyPath:@"transform.scale"];
     
     scaleAnimation.duration = duration;
     scaleAnimation.keyTimes = @[@0.0f, @0.7f];
@@ -23,7 +23,7 @@
     scaleAnimation.timingFunction = timingFunction;
     
     // Opacity animation
-    CAKeyframeAnimation *opacityAnimation = [CAKeyframeAnimation animationWithKeyPath:@"opacity"];
+    CAKeyframeAnimation *opacityAnimation = [self createKeyframeAnimationWithKeyPath:@"opacity"];
     
     opacityAnimation.duration = duration;
     opacityAnimation.keyTimes = @[@0.0f, @0.7f, @1.0f];
@@ -31,7 +31,7 @@
     opacityAnimation.timingFunctions = @[timingFunction, timingFunction];
     
     // Animation
-    CAAnimationGroup *animation = [CAAnimationGroup animation];
+    CAAnimationGroup *animation = [self createAnimationGroup];;
     
     animation.animations = @[scaleAnimation, opacityAnimation];
     animation.duration = duration;

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorBallScaleRippleMultipleAnimation.h

@@ -6,8 +6,8 @@
 //  Copyright (c) 2015 Danil Gontovnik. All rights reserved.
 //
 
-#import "DGActivityIndicatorAnimationProtocol.h"
+#import "DGActivityIndicatorAnimation.h"
 
-@interface DGActivityIndicatorBallScaleRippleMultipleAnimation : NSObject <DGActivityIndicatorAnimationProtocol>
+@interface DGActivityIndicatorBallScaleRippleMultipleAnimation: DGActivityIndicatorAnimation
 
 @end

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorBallScaleRippleMultipleAnimation.m

@@ -16,7 +16,7 @@
     NSArray *timeOffsets = @[@0.0f, @0.2f, @0.4f];
     
     // Scale animation
-    CAKeyframeAnimation *scaleAnimation = [CAKeyframeAnimation animationWithKeyPath:@"transform.scale"];
+    CAKeyframeAnimation *scaleAnimation = [self createKeyframeAnimationWithKeyPath:@"transform.scale"];
     
     scaleAnimation.duration = duration;
     scaleAnimation.keyTimes = @[@0.0f, @0.7f];
@@ -24,7 +24,7 @@
     scaleAnimation.timingFunction = timingFunction;
     
     // Opacity animation
-    CAKeyframeAnimation *opacityAnimation = [CAKeyframeAnimation animationWithKeyPath:@"opacity"];
+    CAKeyframeAnimation *opacityAnimation = [self createKeyframeAnimationWithKeyPath:@"opacity"];
     
     opacityAnimation.duration = duration;
     opacityAnimation.keyTimes = @[@0.0f, @0.7f, @1.0f];
@@ -32,7 +32,7 @@
     opacityAnimation.timingFunctions = @[timingFunction, timingFunction];
     
     // Animation
-    CAAnimationGroup *animation = [CAAnimationGroup animation];
+    CAAnimationGroup *animation = [self createAnimationGroup];;
     
     animation.animations = @[scaleAnimation, opacityAnimation];
     animation.duration = duration;

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorBallSpinFadeLoader.h

@@ -6,8 +6,8 @@
 //  Copyright (c) 2015 mRocker. All rights reserved.
 //
 
-#import "DGActivityIndicatorAnimationProtocol.h"
+#import "DGActivityIndicatorAnimation.h"
 
-@interface DGActivityIndicatorBallSpinFadeLoader : NSObject<DGActivityIndicatorAnimationProtocol>
+@interface DGActivityIndicatorBallSpinFadeLoader : DGActivityIndicatorAnimation
 
 @end

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorBallSpinFadeLoader.m

@@ -26,14 +26,14 @@
     
     NSArray *beginTimes = @[@0, @0.12, @0.24, @0.36, @0.48, @0.6, @0.72, @0.84];
     
-    CAKeyframeAnimation *scaleAnimation = [CAKeyframeAnimation animationWithKeyPath:@"transform.scale"];
+    CAKeyframeAnimation *scaleAnimation = [self createKeyframeAnimationWithKeyPath:@"transform.scale"];
     
     scaleAnimation.keyTimes = @[@0, @0.5, @1];
     scaleAnimation.values = @[@1, @0.4, @1];
     scaleAnimation.duration = duration;
     
     
-    CAKeyframeAnimation *opacityAnimaton = [CAKeyframeAnimation animationWithKeyPath:@"opacity"];
+    CAKeyframeAnimation *opacityAnimaton = [self createKeyframeAnimationWithKeyPath:@"opacity"];
     
     
     opacityAnimaton.keyTimes = @[@0, @0.5, @1];
@@ -43,12 +43,11 @@
     
     
     
-    CAAnimationGroup *animationGroup = [CAAnimationGroup animation];
+    CAAnimationGroup *animationGroup = [self createAnimationGroup];;
     animationGroup.animations = @[scaleAnimation, opacityAnimaton];
     animationGroup.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionLinear];
     animationGroup.duration = duration;
     animationGroup.repeatCount = HUGE;
-    animationGroup.removedOnCompletion = NO;
     
     
     for (int i = 0; i < 8; i++) {

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorBallTrianglePathAnimation.h

@@ -6,8 +6,8 @@
 //  Copyright (c) 2015 Danil Gontovnik. All rights reserved.
 //
 
-#import "DGActivityIndicatorAnimationProtocol.h"
+#import "DGActivityIndicatorAnimation.h"
 
-@interface DGActivityIndicatorBallTrianglePathAnimation : NSObject <DGActivityIndicatorAnimationProtocol>
+@interface DGActivityIndicatorBallTrianglePathAnimation: DGActivityIndicatorAnimation
 
 @end

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorBallTrianglePathAnimation.m

@@ -20,7 +20,7 @@
     CAMediaTimingFunction *timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut];
     
     // Animation
-    CAKeyframeAnimation *animation = [CAKeyframeAnimation animationWithKeyPath:@"transform"];
+    CAKeyframeAnimation *animation = [self createKeyframeAnimationWithKeyPath:@"transform"];
     
     animation.keyTimes = @[@0.0f, @0.33f, @0.66f, @1.0f];
     animation.duration = duration;

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorBallZigZagAnimation.h

@@ -6,8 +6,8 @@
 //  Copyright (c) 2015 Danil Gontovnik. All rights reserved.
 //
 
-#import "DGActivityIndicatorAnimationProtocol.h"
+#import "DGActivityIndicatorAnimation.h"
 
-@interface DGActivityIndicatorBallZigZagAnimation : NSObject <DGActivityIndicatorAnimationProtocol>
+@interface DGActivityIndicatorBallZigZagAnimation: DGActivityIndicatorAnimation
 
 @end

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorBallZigZagAnimation.m

@@ -17,7 +17,7 @@
     CGFloat deltaY = size.height / 2 - circleSize / 2;
     
     // Circle 1 animation
-    CAKeyframeAnimation *animation = [CAKeyframeAnimation animationWithKeyPath:@"transform"];
+    CAKeyframeAnimation *animation = [self createKeyframeAnimationWithKeyPath:@"transform"];
     
     animation.duration = duration;
     animation.keyTimes = @[@0.0f, @0.33f, @0.66f, @1.0f];

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorBallZigZagDeflectAnimation.h

@@ -6,8 +6,8 @@
 //  Copyright (c) 2015 Danil Gontovnik. All rights reserved.
 //
 
-#import "DGActivityIndicatorAnimationProtocol.h"
+#import "DGActivityIndicatorAnimation.h"
 
-@interface DGActivityIndicatorBallZigZagDeflectAnimation : NSObject <DGActivityIndicatorAnimationProtocol>
+@interface DGActivityIndicatorBallZigZagDeflectAnimation: DGActivityIndicatorAnimation
 
 @end

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorBallZigZagDeflectAnimation.m

@@ -17,7 +17,7 @@
     CGFloat deltaY = size.height / 2 - circleSize / 2;
     
     // Circle 1 animation
-    CAKeyframeAnimation *animation = [CAKeyframeAnimation animationWithKeyPath:@"transform"];
+    CAKeyframeAnimation *animation = [self createKeyframeAnimationWithKeyPath:@"transform"];
     
     animation.duration = duration;
     animation.keyTimes = @[@0.0f, @0.33f, @0.66f, @1.0f];

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorCookieTerminatorAnimation.h

@@ -6,9 +6,9 @@
 //  Copyright (c) 2015年 Danil Gontovnik. All rights reserved.
 //
 
-#import "DGActivityIndicatorAnimationProtocol.h"
+#import "DGActivityIndicatorAnimation.h"
 
-@interface DGActivityIndicatorCookieTerminatorAnimation : NSObject <DGActivityIndicatorAnimationProtocol>
+@interface DGActivityIndicatorCookieTerminatorAnimation: DGActivityIndicatorAnimation
 
 
 @end

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorCookieTerminatorAnimation.m

@@ -42,8 +42,7 @@
         jawLayer.opacity = 1.0f;
         jawLayer.transform = CATransform3DMakeRotation((1.0f - 2.0f * i) * M_PI_4, 0.0f, 0.0f, 1.0f);
         
-        CABasicAnimation *transformAnimation = [CABasicAnimation animationWithKeyPath:@"transform"];
-        transformAnimation.removedOnCompletion = NO;
+        CABasicAnimation *transformAnimation = [self createBasicAnimationWithKeyPath:@"transform"];
         transformAnimation.beginTime = beginTime;
         transformAnimation.duration = 0.3f;
         transformAnimation.fromValue = [NSValue valueWithCATransform3D:CATransform3DMakeRotation((1.0f - 2.0f * i) * M_PI_4, 0.0f, 0.0f, 1.0f)];
@@ -66,13 +65,12 @@
         cookieLayer.opacity = 1.0f;
         cookieLayer.cornerRadius = cookieSize / 2.0f;
         
-        CABasicAnimation *transformAnimation = [CABasicAnimation animationWithKeyPath:@"transform"];
+        CABasicAnimation *transformAnimation = [self createBasicAnimationWithKeyPath:@"transform"];
         transformAnimation.duration = 1.8f;
         transformAnimation.beginTime = beginTime - (i * transformAnimation.duration / 3.0f);
         transformAnimation.fromValue = [NSValue valueWithCATransform3D:CATransform3DMakeTranslation(0.0f, 0.0f, 0.0f)];
         transformAnimation.toValue = [NSValue valueWithCATransform3D:CATransform3DMakeTranslation(-3.0f * (cookieSize + cookiePadding), 0.0f, 0.0f)];
         transformAnimation.repeatCount = HUGE_VALF;
-        transformAnimation.removedOnCompletion = NO;
         transformAnimation.timingFunction = [CAMediaTimingFunction functionWithName: kCAMediaTimingFunctionLinear];
         
         [layer addSublayer:cookieLayer];

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorDoubleBounceAnimation.h

@@ -6,8 +6,8 @@
 //  Copyright (c) 2015 Danil Gontovnik. All rights reserved.
 //
 
-#import "DGActivityIndicatorAnimationProtocol.h"
+#import "DGActivityIndicatorAnimation.h"
 
-@interface DGActivityIndicatorDoubleBounceAnimation : NSObject <DGActivityIndicatorAnimationProtocol>
+@interface DGActivityIndicatorDoubleBounceAnimation: DGActivityIndicatorAnimation
 
 @end

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorDoubleBounceAnimation.m

@@ -27,8 +27,7 @@
         circle.transform = CATransform3DMakeScale(0.0f, 0.0f, 0.0f);
         circle.backgroundColor = tintColor.CGColor;
         
-        CAKeyframeAnimation *transformAnimation = [CAKeyframeAnimation animationWithKeyPath:@"transform"];
-        transformAnimation.removedOnCompletion = NO;
+        CAKeyframeAnimation *transformAnimation = [self createKeyframeAnimationWithKeyPath:@"transform"];
         transformAnimation.repeatCount = HUGE_VALF;
         transformAnimation.duration = 2.0f;
         transformAnimation.beginTime = beginTime - (1.0f * i);

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorFiveDotsAnimation.h

@@ -6,8 +6,8 @@
 //  Copyright (c) 2015 Danil Gontovnik. All rights reserved.
 //
 
-#import "DGActivityIndicatorAnimationProtocol.h"
+#import "DGActivityIndicatorAnimation.h"
 
-@interface DGActivityIndicatorFiveDotsAnimation : NSObject <DGActivityIndicatorAnimationProtocol>
+@interface DGActivityIndicatorFiveDotsAnimation: DGActivityIndicatorAnimation
 
 @end

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorFiveDotsAnimation.m

@@ -43,13 +43,12 @@
         CATransform3D t5 = CATransform3DMakeTranslation(0.0f, 0.0f, 0.0f);
         t5 = CATransform3DScale(t5, 1.f, 1.0f, 0.0f);
         
-        CAKeyframeAnimation *transformAnimation = [CAKeyframeAnimation animationWithKeyPath:@"transform"];
+        CAKeyframeAnimation *transformAnimation = [self createKeyframeAnimationWithKeyPath:@"transform"];
         transformAnimation.values = @[[NSValue valueWithCATransform3D:t1],
                                       [NSValue valueWithCATransform3D:t2],
                                       [NSValue valueWithCATransform3D:t3],
                                       [NSValue valueWithCATransform3D:t4],
                                       [NSValue valueWithCATransform3D:t5]];
-        transformAnimation.removedOnCompletion = NO;
         transformAnimation.beginTime = beginTime;
         transformAnimation.repeatCount = HUGE_VALF;
         transformAnimation.duration = 1.0f;
@@ -79,13 +78,12 @@
         CATransform3D t4 = CATransform3DMakeTranslation(0.0f, 0.0f, 0.0f);
         t4 = CATransform3DScale(t4, 0.3f, 0.3f, 0.0f);
         
-        CAKeyframeAnimation *transformAnimation = [CAKeyframeAnimation animationWithKeyPath:@"transform"];
+        CAKeyframeAnimation *transformAnimation = [self createKeyframeAnimationWithKeyPath:@"transform"];
         transformAnimation.values = @[[NSValue valueWithCATransform3D:t1],
                                       [NSValue valueWithCATransform3D:t2],
                                       [NSValue valueWithCATransform3D:t3],
                                       [NSValue valueWithCATransform3D:t4]];
         transformAnimation.keyTimes = @[@(0.0f), @(0.25f), @(0.75f), @(1.0f)];
-        transformAnimation.removedOnCompletion = NO;
         transformAnimation.beginTime = beginTime;
         transformAnimation.repeatCount = HUGE_VALF;
         transformAnimation.duration = 1.0f;

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorLineScaleAnimation.h

@@ -6,8 +6,8 @@
 //  Copyright (c) 2015 Danil Gontovnik. All rights reserved.
 //
 
-#import "DGActivityIndicatorAnimationProtocol.h"
+#import "DGActivityIndicatorAnimation.h"
 
-@interface DGActivityIndicatorLineScaleAnimation : NSObject <DGActivityIndicatorAnimationProtocol>
+@interface DGActivityIndicatorLineScaleAnimation: DGActivityIndicatorAnimation
 
 @end

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorLineScaleAnimation.m

@@ -19,7 +19,7 @@
     CGFloat y = (layer.bounds.size.height - size.height) / 2;
     
     // Animation
-    CAKeyframeAnimation *animation = [CAKeyframeAnimation animationWithKeyPath:@"transform.scale.y"];
+    CAKeyframeAnimation *animation = [self createKeyframeAnimationWithKeyPath:@"transform.scale.y"];
     
     animation.keyTimes = @[@0.0f, @0.5f, @1.0f];
     animation.values = @[@1.0f, @0.4f, @1.0f];

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorLineScalePartyAnimation.h

@@ -6,8 +6,8 @@
 //  Copyright (c) 2015 Danil Gontovnik. All rights reserved.
 //
 
-#import "DGActivityIndicatorAnimationProtocol.h"
+#import "DGActivityIndicatorAnimation.h"
 
-@interface DGActivityIndicatorLineScalePartyAnimation : NSObject <DGActivityIndicatorAnimationProtocol>
+@interface DGActivityIndicatorLineScalePartyAnimation: DGActivityIndicatorAnimation
 
 @end

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorLineScalePartyAnimation.m

@@ -19,7 +19,7 @@
     CGFloat y = (layer.bounds.size.height - size.height) / 2;
     
     // Animation
-    CAKeyframeAnimation *animation = [CAKeyframeAnimation animationWithKeyPath:@"transform.scale"];
+    CAKeyframeAnimation *animation = [self createKeyframeAnimationWithKeyPath:@"transform.scale"];
     
     animation.keyTimes = @[@0.0f, @0.5f, @1.0f];
     animation.values = @[@1.0f, @0.5f, @1.0f];

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorLineScalePulseOutAnimation.h

@@ -6,8 +6,8 @@
 //  Copyright (c) 2015 Danil Gontovnik. All rights reserved.
 //
 
-#import "DGActivityIndicatorAnimationProtocol.h"
+#import "DGActivityIndicatorAnimation.h"
 
-@interface DGActivityIndicatorLineScalePulseOutAnimation : NSObject <DGActivityIndicatorAnimationProtocol>
+@interface DGActivityIndicatorLineScalePulseOutAnimation: DGActivityIndicatorAnimation
 
 @end

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorLineScalePulseOutAnimation.m

@@ -19,7 +19,7 @@
     CGFloat y = (layer.bounds.size.height - size.height) / 2;
     
     // Animation
-    CAKeyframeAnimation *animation = [CAKeyframeAnimation animationWithKeyPath:@"transform.scale.y"];
+    CAKeyframeAnimation *animation = [self createKeyframeAnimationWithKeyPath:@"transform.scale.y"];
     
     animation.keyTimes = @[@0.0f, @0.5f, @1.0f];
     animation.values = @[@1.0f, @0.4f, @1.0f];

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorLineScalePulseOutRapidAnimation.h

@@ -6,8 +6,8 @@
 //  Copyright (c) 2015 Danil Gontovnik. All rights reserved.
 //
 
-#import "DGActivityIndicatorAnimationProtocol.h"
+#import "DGActivityIndicatorAnimation.h"
 
-@interface DGActivityIndicatorLineScalePulseOutRapidAnimation : NSObject <DGActivityIndicatorAnimationProtocol>
+@interface DGActivityIndicatorLineScalePulseOutRapidAnimation: DGActivityIndicatorAnimation
 
 @end

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorLineScalePulseOutRapidAnimation.m

@@ -19,7 +19,7 @@
     CGFloat y = (layer.bounds.size.height - size.height) / 2;
     
     // Animation
-    CAKeyframeAnimation *animation = [CAKeyframeAnimation animationWithKeyPath:@"transform.scale.y"];
+    CAKeyframeAnimation *animation = [self createKeyframeAnimationWithKeyPath:@"transform.scale.y"];
     
     animation.keyTimes = @[@0.0f, @0.8f, @0.9f];
     animation.values = @[@1.0f, @0.3f, @1.0f];

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorNineDotsAnimation.h

@@ -6,8 +6,8 @@
 //  Copyright (c) 2015 Danil Gontovnik. All rights reserved.
 //
 
-#import "DGActivityIndicatorAnimationProtocol.h"
+#import "DGActivityIndicatorAnimation.h"
 
-@interface DGActivityIndicatorNineDotsAnimation : NSObject <DGActivityIndicatorAnimationProtocol>
+@interface DGActivityIndicatorNineDotsAnimation: DGActivityIndicatorAnimation
 
 @end

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorNineDotsAnimation.m

@@ -37,16 +37,15 @@
         circle.opacity = 1.0f;
         circle.cornerRadius = circle.bounds.size.height / 2.0f;
         
-        CAKeyframeAnimation *transformAnimation = [CAKeyframeAnimation animationWithKeyPath:@"transform"];
+        CAKeyframeAnimation *transformAnimation = [self createKeyframeAnimationWithKeyPath:@"transform"];
         transformAnimation.values = @[[NSValue valueWithCATransform3D:CATransform3DMakeScale(0.5f, 0.5f, 0.0f)],
                                       [NSValue valueWithCATransform3D:CATransform3DMakeScale(1.0f, 1.0f, 0.0f)],
                                       [NSValue valueWithCATransform3D:CATransform3DMakeScale(0.5f, 0.5f, 0.0f)]];
         
-        CAKeyframeAnimation *opacityAnimation = [CAKeyframeAnimation animationWithKeyPath:@"opacity"];
+        CAKeyframeAnimation *opacityAnimation = [self createKeyframeAnimationWithKeyPath:@"opacity"];
         opacityAnimation.values = @[@(0.5f), @(1.0f), @(0.5f)];
         
-        CAAnimationGroup *animationGroup = [CAAnimationGroup animation];
-        animationGroup.removedOnCompletion = NO;
+        CAAnimationGroup *animationGroup = [self createAnimationGroup];;
         animationGroup.beginTime = beginTime;
         animationGroup.repeatCount = HUGE_VALF;
         animationGroup.duration = [durations[i] doubleValue];

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorRotatingSandglassAnimation.h

@@ -6,9 +6,9 @@
 //  Copyright (c) 2015年 Danil Gontovnik. All rights reserved.
 //
 
-#import "DGActivityIndicatorAnimationProtocol.h"
+#import "DGActivityIndicatorAnimation.h"
 
-@interface DGActivityIndicatorRotatingSandglassAnimation : NSObject <DGActivityIndicatorAnimationProtocol>
+@interface DGActivityIndicatorRotatingSandglassAnimation: DGActivityIndicatorAnimation
 
 
 @end

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorRotatingSandglassAnimation.m

@@ -31,8 +31,7 @@
         circle.shouldRasterize = YES;
         circle.rasterizationScale = [[UIScreen mainScreen] scale];
         
-        CAKeyframeAnimation *transformAnimation = [CAKeyframeAnimation animationWithKeyPath:@"transform"];
-        transformAnimation.removedOnCompletion = NO;
+        CAKeyframeAnimation *transformAnimation = [self createKeyframeAnimationWithKeyPath:@"transform"];
         transformAnimation.repeatCount = HUGE_VALF;
         transformAnimation.duration = 0.8f;
         transformAnimation.beginTime = beginTime;

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorRotatingSquaresAnimation.h

@@ -6,8 +6,8 @@
 //  Copyright (c) 2015 Danil Gontovnik. All rights reserved.
 //
 
-#import "DGActivityIndicatorAnimationProtocol.h"
+#import "DGActivityIndicatorAnimation.h"
 
-@interface DGActivityIndicatorRotatingSquaresAnimation : NSObject <DGActivityIndicatorAnimationProtocol>
+@interface DGActivityIndicatorRotatingSquaresAnimation: DGActivityIndicatorAnimation
 
 @end

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorRotatingSquaresAnimation.m

@@ -30,8 +30,7 @@ static CGFloat degreesToRadians(CGFloat degrees) { return (degrees) / 180.0 * M_
         square.shouldRasterize = YES;
         square.rasterizationScale = [[UIScreen mainScreen] scale];
         
-        CAKeyframeAnimation *transformAnimation = [CAKeyframeAnimation animationWithKeyPath:@"transform"];
-        transformAnimation.removedOnCompletion = NO;
+        CAKeyframeAnimation *transformAnimation = [self createKeyframeAnimationWithKeyPath:@"transform"];
         transformAnimation.duration = 1.6f;
         transformAnimation.beginTime = beginTime - (i * transformAnimation.duration / 2.0f);
         transformAnimation.repeatCount = HUGE_VALF;

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorRotatingTrigonAnimation.h

@@ -6,9 +6,9 @@
 //  Copyright (c) 2015年 Danil Gontovnik. All rights reserved.
 //
 
-#import "DGActivityIndicatorAnimationProtocol.h"
+#import "DGActivityIndicatorAnimation.h"
 
-@interface DGActivityIndicatorRotatingTrigonAnimation : NSObject <DGActivityIndicatorAnimationProtocol>
+@interface DGActivityIndicatorRotatingTrigonAnimation: DGActivityIndicatorAnimation
 
 
 @end

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorRotatingTrigonAnimation.m

@@ -38,8 +38,7 @@
         circle.shouldRasterize = YES;
         circle.rasterizationScale = [[UIScreen mainScreen] scale];
         
-        CAKeyframeAnimation *transformAnimation = [CAKeyframeAnimation animationWithKeyPath:@"transform"];
-        transformAnimation.removedOnCompletion = NO;
+        CAKeyframeAnimation *transformAnimation = [self createKeyframeAnimationWithKeyPath:@"transform"];
         transformAnimation.repeatCount = HUGE_VALF;
         transformAnimation.duration = 2.0f;
         transformAnimation.beginTime = beginTime - (i * transformAnimation.duration / 3.0f);;

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorThreeDotsAnimation.h

@@ -6,8 +6,8 @@
 //  Copyright (c) 2015 Danil Gontovnik. All rights reserved.
 //
 
-#import "DGActivityIndicatorAnimationProtocol.h"
+#import "DGActivityIndicatorAnimation.h"
 
-@interface DGActivityIndicatorThreeDotsAnimation : NSObject<DGActivityIndicatorAnimationProtocol>
+@interface DGActivityIndicatorThreeDotsAnimation : DGActivityIndicatorAnimation
 
 @end

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorThreeDotsAnimation.m

@@ -32,18 +32,17 @@
         circle.opacity = 1.0f;
         circle.cornerRadius = circle.bounds.size.width / 2.0f;
         
-        CAKeyframeAnimation *tranformAnimation = [CAKeyframeAnimation animationWithKeyPath:@"transform"];
+        CAKeyframeAnimation *tranformAnimation = [self createKeyframeAnimationWithKeyPath:@"transform"];
         
         tranformAnimation.values = @[[NSValue valueWithCATransform3D:CATransform3DMakeScale(0.5f, 0.5f, 0.0f)],
                                      [NSValue valueWithCATransform3D:CATransform3DMakeScale(1.0f, 1.0f, 0.0f)]];
         
-        CAKeyframeAnimation *opacityAnimation = [CAKeyframeAnimation animationWithKeyPath:@"opacity"];
+        CAKeyframeAnimation *opacityAnimation = [self createKeyframeAnimationWithKeyPath:@"opacity"];
         
         opacityAnimation.values = @[@(0.25f), @(1.0f)];
         
-        CAAnimationGroup *animationGroup = [CAAnimationGroup animation];
+        CAAnimationGroup *animationGroup = [self createAnimationGroup];;
         
-        animationGroup.removedOnCompletion = NO;
         animationGroup.autoreverses = YES;
         animationGroup.beginTime = beginTime;
         animationGroup.repeatCount = HUGE_VALF;

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorTriangleSkewSpinAnimation.h

@@ -6,8 +6,8 @@
 //  Copyright (c) 2015 Danil Gontovnik. All rights reserved.
 //
 
-#import "DGActivityIndicatorAnimationProtocol.h"
+#import "DGActivityIndicatorAnimation.h"
 
-@interface DGActivityIndicatorTriangleSkewSpinAnimation : NSObject <DGActivityIndicatorAnimationProtocol>
+@interface DGActivityIndicatorTriangleSkewSpinAnimation: DGActivityIndicatorAnimation
 
 @end

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorTriangleSkewSpinAnimation.m

@@ -17,7 +17,7 @@
     CAMediaTimingFunction *timingFunction = [CAMediaTimingFunction functionWithControlPoints:0.09f :0.57f :0.49f :0.9f];
     
     // Rotation x animation
-    CAKeyframeAnimation *rotationXAnimation = [CAKeyframeAnimation animationWithKeyPath:@"transform.rotation.x"];
+    CAKeyframeAnimation *rotationXAnimation = [self createKeyframeAnimationWithKeyPath:@"transform.rotation.x"];
     
     rotationXAnimation.duration = duration;
     rotationXAnimation.keyTimes = @[@0.0f, @0.25f, @0.5f, @0.75f, @1.0f];
@@ -25,7 +25,7 @@
     rotationXAnimation.timingFunctions = @[timingFunction, timingFunction, timingFunction, timingFunction];
     
     // Rotation x animation
-    CAKeyframeAnimation *rotationYAnimation = [CAKeyframeAnimation animationWithKeyPath:@"transform.rotation.y"];
+    CAKeyframeAnimation *rotationYAnimation = [self createKeyframeAnimationWithKeyPath:@"transform.rotation.y"];
     
     rotationYAnimation.duration = duration;
     rotationYAnimation.keyTimes = @[@0.0f, @0.25f, @0.5f, @0.75f, @1.0f];
@@ -33,7 +33,7 @@
     rotationYAnimation.timingFunctions = @[timingFunction, timingFunction, timingFunction, timingFunction];
     
     // Animation
-    CAAnimationGroup *animation = [CAAnimationGroup animation];
+    CAAnimationGroup *animation = [self createAnimationGroup];;
     
     animation.animations = @[rotationXAnimation, rotationYAnimation];
     animation.duration = duration;

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorTriplePulseAnimation.h

@@ -6,8 +6,8 @@
 //  Copyright (c) 2015 Danil Gontovnik. All rights reserved.
 //
 
-#import "DGActivityIndicatorAnimationProtocol.h"
+#import "DGActivityIndicatorAnimation.h"
 
-@interface DGActivityIndicatorTriplePulseAnimation : NSObject <DGActivityIndicatorAnimationProtocol>
+@interface DGActivityIndicatorTriplePulseAnimation: DGActivityIndicatorAnimation
 
 @end

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorTriplePulseAnimation.m

@@ -27,16 +27,15 @@
         circle.cornerRadius = circle.bounds.size.height / 2.0f;
         circle.transform = CATransform3DMakeScale(0.0f, 0.0f, 0.0f);
         
-        CABasicAnimation *transformAnimation = [CABasicAnimation animationWithKeyPath:@"transform"];
+        CABasicAnimation *transformAnimation = [self createBasicAnimationWithKeyPath:@"transform"];
         transformAnimation.fromValue = [NSValue valueWithCATransform3D:CATransform3DMakeScale(0.0f, 0.0f, 0.0f)];
         transformAnimation.toValue = [NSValue valueWithCATransform3D:CATransform3DMakeScale(1.0f, 1.0f, 0.0f)];
         
-        CABasicAnimation *opacityAnimation = [CABasicAnimation animationWithKeyPath:@"opacity"];
+        CABasicAnimation *opacityAnimation = [self createBasicAnimationWithKeyPath:@"opacity"];
         opacityAnimation.fromValue = @(0.8f);
         opacityAnimation.toValue = @(0.0f);
         
-        CAAnimationGroup *animationGroup = [CAAnimationGroup animation];
-        animationGroup.removedOnCompletion = NO;
+        CAAnimationGroup *animationGroup = [self createAnimationGroup];;
         animationGroup.beginTime = beginTime + i * 0.2f;
         animationGroup.repeatCount = HUGE_VALF;
         animationGroup.duration = 1.2f;

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorTripleRingsAnimation.h

@@ -5,8 +5,8 @@
 //  Created by tripleCC on 15/6/28.
 //  Copyright (c) 2015年 Danil Gontovnik. All rights reserved.
 //
-#import "DGActivityIndicatorAnimationProtocol.h"
+#import "DGActivityIndicatorAnimation.h"
 
-@interface DGActivityIndicatorTripleRingsAnimation : NSObject <DGActivityIndicatorAnimationProtocol>
+@interface DGActivityIndicatorTripleRingsAnimation: DGActivityIndicatorAnimation
 
 @end

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorTripleRingsAnimation.m

@@ -29,20 +29,19 @@
         circle.opacity = 1.0f;
         circle.transform = CATransform3DMakeScale(0.0f, 0.0f, 0.0f);
         
-        CABasicAnimation *transformAnimation = [CABasicAnimation animationWithKeyPath:@"transform"];
+        CABasicAnimation *transformAnimation = [self createBasicAnimationWithKeyPath:@"transform"];
         transformAnimation.duration = 2.0f - i * 0.4f;
         transformAnimation.fromValue = [NSValue valueWithCATransform3D:CATransform3DMakeScale(0.1f, 0.1f, 0.0f)];
         transformAnimation.toValue = [NSValue valueWithCATransform3D:CATransform3DMakeScale(1.0f, 1.0f, 0.0f)];
         transformAnimation.timingFunction = [CAMediaTimingFunction functionWithName: kCAMediaTimingFunctionEaseOut];
         
-        CABasicAnimation *opacityAnimation = [CABasicAnimation animationWithKeyPath:@"opacity"];
+        CABasicAnimation *opacityAnimation = [self createBasicAnimationWithKeyPath:@"opacity"];
         opacityAnimation.duration = transformAnimation.duration;
         opacityAnimation.fromValue = @(1.0f);
         opacityAnimation.toValue = @(0.8f);
         opacityAnimation.timingFunction = [CAMediaTimingFunction functionWithName: kCAMediaTimingFunctionEaseOut];
         
-        CAAnimationGroup *animationGroup = [CAAnimationGroup animation];
-        animationGroup.removedOnCompletion = NO;
+        CAAnimationGroup *animationGroup = [self createAnimationGroup];;
         animationGroup.beginTime = beginTime + i * 0.4f;
         animationGroup.repeatCount = HUGE_VALF;
         animationGroup.duration = 2.0f;

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorTwoDotsAnimation.h

@@ -6,8 +6,8 @@
 //  Copyright (c) 2015 Danil Gontovnik. All rights reserved.
 //
 
-#import "DGActivityIndicatorAnimationProtocol.h"
+#import "DGActivityIndicatorAnimation.h"
 
-@interface DGActivityIndicatorTwoDotsAnimation : NSObject <DGActivityIndicatorAnimationProtocol>
+@interface DGActivityIndicatorTwoDotsAnimation: DGActivityIndicatorAnimation
 
 @end

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/Animations/DGActivityIndicatorTwoDotsAnimation.m

@@ -25,8 +25,7 @@
         circle.transform = CATransform3DMakeScale(0.0f, 0.0f, 0.0f);
         circle.backgroundColor = tintColor.CGColor;
         
-        CAKeyframeAnimation *transformAnimation = [CAKeyframeAnimation animationWithKeyPath:@"transform"];
-        transformAnimation.removedOnCompletion = NO;
+        CAKeyframeAnimation *transformAnimation = [self createKeyframeAnimationWithKeyPath:@"transform"];
         transformAnimation.repeatCount = HUGE_VALF;
         transformAnimation.duration = 1.8f;
         transformAnimation.beginTime = beginTime - (transformAnimation.duration / 2.0f * i);

Example/Pods/DGActivityIndicatorView/DGActivityIndicatorView/DGActivityIndicatorView.m

@@ -44,11 +44,27 @@
 
 static const CGFloat kDGActivityIndicatorDefaultSize = 40.0f;
 
+@interface DGActivityIndicatorView () {
+    CALayer *_animationLayer;
+}
+
+@end
+
 @implementation DGActivityIndicatorView
 
 #pragma mark -
 #pragma mark Constructors
 
+- (instancetype)initWithCoder:(NSCoder *)aDecoder {
+    self = [super initWithCoder:aDecoder];
+    if (self) {
+        _tintColor = [UIColor whiteColor];
+        _size = kDGActivityIndicatorDefaultSize;
+        [self commonInit];
+    }
+    return self;
+}
+
 - (id)initWithType:(DGActivityIndicatorAnimationType)type {
     return [self initWithType:type tintColor:[UIColor whiteColor] size:kDGActivityIndicatorDefaultSize];
 }
@@ -63,6 +79,7 @@ static const CGFloat kDGActivityIndicatorDefaultSize = 40.0f;
         _type = type;
         _size = size;
         _tintColor = tintColor;
+        [self commonInit];
     }
     return self;
 }
@@ -70,28 +87,41 @@ static const CGFloat kDGActivityIndicatorDefaultSize = 40.0f;
 #pragma mark -
 #pragma mark Methods
 
+- (void)commonInit {
+    self.userInteractionEnabled = NO;
+    self.hidden = YES;
+    
+    _animationLayer = [[CALayer alloc] init];
+    [self.layer addSublayer:_animationLayer];
+
+    [self setContentHuggingPriority:UILayoutPriorityRequired forAxis:UILayoutConstraintAxisHorizontal];
+    [self setContentHuggingPriority:UILayoutPriorityRequired forAxis:UILayoutConstraintAxisVertical];
+}
+
 - (void)setupAnimation {
-    self.layer.sublayers = nil;
+    _animationLayer.sublayers = nil;
     
     id<DGActivityIndicatorAnimationProtocol> animation = [DGActivityIndicatorView activityIndicatorAnimationForAnimationType:_type];
     
     if ([animation respondsToSelector:@selector(setupAnimationInLayer:withSize:tintColor:)]) {
-        [animation setupAnimationInLayer:self.layer withSize:CGSizeMake(_size, _size) tintColor:_tintColor];
-        self.layer.speed = 0.0f;
+        [animation setupAnimationInLayer:_animationLayer withSize:CGSizeMake(_size, _size) tintColor:_tintColor];
+        _animationLayer.speed = 0.0f;
     }
 }
 
 - (void)startAnimating {
-    if (!self.layer.sublayers) {
+    if (!_animationLayer.sublayers) {
         [self setupAnimation];
     }
-    self.layer.speed = 1.0f;
+    self.hidden = NO;
+    _animationLayer.speed = 1.0f;
     _animating = YES;
 }
 
 - (void)stopAnimating {
-    self.layer.speed = 0.0f;
+    _animationLayer.speed = 0.0f;
     _animating = NO;
+    self.hidden = YES;
 }
 
 #pragma mark -
@@ -110,6 +140,7 @@ static const CGFloat kDGActivityIndicatorDefaultSize = 40.0f;
         _size = size;
         
         [self setupAnimation];
+        [self invalidateIntrinsicContentSize];
     }
 }
 
@@ -117,8 +148,15 @@ static const CGFloat kDGActivityIndicatorDefaultSize = 40.0f;
     if (![_tintColor isEqual:tintColor]) {
         _tintColor = tintColor;
         
-        for (CALayer *sublayer in self.layer.sublayers) {
-            sublayer.backgroundColor = tintColor.CGColor;
+        CGColorRef tintColorRef = tintColor.CGColor;
+        for (CALayer *sublayer in _animationLayer.sublayers) {
+            sublayer.backgroundColor = tintColorRef;
+            
+            if ([sublayer isKindOfClass:[CAShapeLayer class]]) {
+                CAShapeLayer *shapeLayer = [[CAShapeLayer alloc] init];
+                shapeLayer.strokeColor = tintColorRef;
+                shapeLayer.fillColor = tintColorRef;
+            }
         }
     }
 }
@@ -198,4 +236,27 @@ static const CGFloat kDGActivityIndicatorDefaultSize = 40.0f;
     return nil;
 }
 
+#pragma mark -
+#pragma mark Layout
+
+- (void)layoutSubviews {
+    [super layoutSubviews];
+    
+    _animationLayer.frame = self.bounds;
+
+    BOOL animating = _animating;
+
+    if (animating)
+        [self stopAnimating];
+
+    [self setupAnimation];
+
+    if (animating)
+        [self startAnimating];
+}
+
+- (CGSize)intrinsicContentSize {
+    return CGSizeMake(_size, _size);
+}
+
 @end

Example/Pods/DGActivityIndicatorView/README.md

@@ -15,9 +15,9 @@ Open and run the DGActivityIndicatorExample project in Xcode to see DGActivityIn
 
 ## Installation
 
-### Cocoapods
+### CocoaPods
 
-Install Cocoapods if it is not installed yet:
+Install CocoaPods if it is not installed yet:
 
 ``` bash
 $ [sudo] gem install cocoapods