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Pods/SwiftEntryKit/Source/Extensions/UIView+Shadow.swift

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+//
+//  UIView+Shadow.swift
+//  SwiftEntryKit
+//
+//  Created by Daniel Huri on 4/25/18.
+//
+
+import UIKit
+
+extension UIView {
+    func applyDropShadow(withOffset offset: CGSize,
+                         opacity: Float,
+                         radius: CGFloat,
+                         color: UIColor) {
+        layer.applyDropShadow(withOffset: offset,
+                              opacity: opacity,
+                              radius: radius,
+                              color: color)
+    }
+    
+    func removeDropShadow() {
+        layer.removeDropShadow()
+    }
+}
+
+extension CALayer {
+    func applyDropShadow(withOffset offset: CGSize,
+                         opacity: Float,
+                         radius: CGFloat,
+                         color: UIColor) {
+        shadowOffset = offset
+        shadowOpacity = opacity
+        shadowRadius = radius
+        shadowColor = color.cgColor
+        shouldRasterize = true
+        rasterizationScale = UIScreen.main.scale
+    }
+    
+    func removeDropShadow() {
+        shadowOffset = .zero
+        shadowOpacity = 0
+        shadowRadius = 0
+        shadowColor = UIColor.clear.cgColor
+        shouldRasterize = false
+    }
+}