updated Scale animation for pulse views

MK.podspec

 Pod::Spec.new do |s|
 Pod::Spec.new do |s|
   s.name = 'MK'
   s.name = 'MK'
-  s.version = '1.19.0'
+  s.version = '1.19.1'
   s.license = { :type => "AGPLv3+", :file => "LICENSE" }
   s.license = { :type => "AGPLv3+", :file => "LICENSE" }
   s.summary = 'A Material Design Framework In Swift'
   s.summary = 'A Material Design Framework In Swift'
   s.homepage = 'http://materialkit.io'
   s.homepage = 'http://materialkit.io'

Source/Info.plist

@@ -15,7 +15,7 @@
 	<key>CFBundlePackageType</key>
 	<key>CFBundlePackageType</key>
 	<string>FMWK</string>
 	<string>FMWK</string>
 	<key>CFBundleShortVersionString</key>
 	<key>CFBundleShortVersionString</key>
-	<string>1.19.0</string>
+	<string>1.19.1</string>
 	<key>CFBundleSignature</key>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<string>????</string>
 	<key>CFBundleVersion</key>
 	<key>CFBundleVersion</key>

Source/MaterialButton.swift

@@ -387,18 +387,23 @@ public class MaterialButton : UIButton {
 			let s: CGFloat = (width < height ? height : width) / 2
 			let s: CGFloat = (width < height ? height : width) / 2
 			let f: CGFloat = 3
 			let f: CGFloat = 3
 			let v: CGFloat = s / f
 			let v: CGFloat = s / f
-			let d: CGFloat = pulseFill ? 5 * f : 2.5 * f
+			let d: CGFloat = pulseFill ? 5 * f : 2 * f
+			let r: CGFloat = 1.05
+			let a: CFTimeInterval = 0.25
+			
 			MaterialAnimation.animationDisabled({
 			MaterialAnimation.animationDisabled({
 				self.pulseLayer.hidden = false
 				self.pulseLayer.hidden = false
 				self.pulseLayer.bounds = CGRectMake(0, 0, v, v)
 				self.pulseLayer.bounds = CGRectMake(0, 0, v, v)
 				self.pulseLayer.position = point
 				self.pulseLayer.position = point
 				self.pulseLayer.cornerRadius = s / d
 				self.pulseLayer.cornerRadius = s / d
 			})
 			})
-			MaterialAnimation.animationWithDuration(0.25, animations: {
+			
+			if pulseScale {
+				layer.addAnimation(MaterialAnimation.scale(CATransform3DMakeScale(r, r, r), duration: a), forKey: nil)
+			}
+			
+			MaterialAnimation.animationWithDuration(a, animations: {
 				self.pulseLayer.transform = CATransform3DMakeScale(d, d, d)
 				self.pulseLayer.transform = CATransform3DMakeScale(d, d, d)
-				if self.pulseScale {
-					self.layer.transform = CATransform3DMakeScale(1.05, 1.05, 1.05)
-				}
 			})
 			})
 		}
 		}
 	}
 	}
@@ -478,9 +483,7 @@ public class MaterialButton : UIButton {
 		MaterialAnimation.animationWithDuration(0.25, animations: {
 		MaterialAnimation.animationWithDuration(0.25, animations: {
 			self.pulseLayer.hidden = true
 			self.pulseLayer.hidden = true
 			self.pulseLayer.transform = CATransform3DIdentity
 			self.pulseLayer.transform = CATransform3DIdentity
-			if self.pulseScale {
-				self.layer.transform = CATransform3DIdentity
-			}
 		})
 		})
+		self.layer.addAnimation(MaterialAnimation.scale(CATransform3DIdentity), forKey: nil)
 	}
 	}
 }
 }
\ No newline at end of file

Source/MaterialPulseView.swift

@@ -68,17 +68,22 @@ public class MaterialPulseView : MaterialView {
 			let f: CGFloat = 3
 			let f: CGFloat = 3
 			let v: CGFloat = s / f
 			let v: CGFloat = s / f
 			let d: CGFloat = pulseFill ? 5 * f : 2 * f
 			let d: CGFloat = pulseFill ? 5 * f : 2 * f
+			let r: CGFloat = 1.05
+			let a: CFTimeInterval = 0.25
+			
 			MaterialAnimation.animationDisabled({
 			MaterialAnimation.animationDisabled({
 				self.pulseLayer.hidden = false
 				self.pulseLayer.hidden = false
 				self.pulseLayer.bounds = CGRectMake(0, 0, v, v)
 				self.pulseLayer.bounds = CGRectMake(0, 0, v, v)
 				self.pulseLayer.position = point
 				self.pulseLayer.position = point
 				self.pulseLayer.cornerRadius = s / d
 				self.pulseLayer.cornerRadius = s / d
 			})
 			})
-			MaterialAnimation.animationWithDuration(0.25, animations: {
+			
+			if pulseScale {
+				layer.addAnimation(MaterialAnimation.scale(CATransform3DMakeScale(r, r, r), duration: a), forKey: nil)
+			}
+			
+			MaterialAnimation.animationWithDuration(a, animations: {
 				self.pulseLayer.transform = CATransform3DMakeScale(d, d, d)
 				self.pulseLayer.transform = CATransform3DMakeScale(d, d, d)
-				if self.pulseScale {
-					self.layer.transform = CATransform3DMakeScale(1.05, 1.05, 1.05)
-				}
 			})
 			})
 		}
 		}
 	}
 	}
@@ -162,9 +167,7 @@ public class MaterialPulseView : MaterialView {
 		MaterialAnimation.animationWithDuration(0.25, animations: {
 		MaterialAnimation.animationWithDuration(0.25, animations: {
 			self.pulseLayer.hidden = true
 			self.pulseLayer.hidden = true
 			self.pulseLayer.transform = CATransform3DIdentity
 			self.pulseLayer.transform = CATransform3DIdentity
-			if self.pulseScale {
-				self.layer.transform = CATransform3DIdentity
-			}
 		})
 		})
+		self.layer.addAnimation(MaterialAnimation.scale(CATransform3DIdentity), forKey: nil)
 	}
 	}
 }
 }