refactored SelectorBase/Checkbox/RadioButton

Signed-off-by: Matt Bruce <matt.bruce@verizon.com>

VDS/Classes/SelectorBase.swift

@@ -58,12 +58,10 @@ open class SelectorBase: Control, SelectorControlable {
 
     open var selectorColorConfiguration = ControlColorConfiguration() { didSet { setNeedsUpdate() }}    
 
+    private var selectorView = View()
     //--------------------------------------------------
     // MARK: - Constraints
     //--------------------------------------------------
-    private var selectorHeightConstraint: NSLayoutConstraint?
-    private var selectorWidthConstraint: NSLayoutConstraint?
-    
     internal var shapeLayer: CAShapeLayer?
 
     open override func initialSetup() {
@@ -78,35 +76,14 @@ open class SelectorBase: Control, SelectorControlable {
         
         isAccessibilityElement = true
         accessibilityTraits = .button
-        
-        let layoutGuide = UILayoutGuide()
-        addLayoutGuide(layoutGuide)
-        
-        selectorHeightConstraint = layoutGuide.heightAnchor.constraint(equalToConstant: size.height)
-        selectorHeightConstraint?.isActive = true
-        
-        selectorWidthConstraint = layoutGuide.widthAnchor.constraint(equalToConstant: size.width)
-        selectorWidthConstraint?.isActive = true
-        
-        NSLayoutConstraint.activate([
-            layoutGuide.topAnchor.constraint(equalTo: topAnchor),
-            layoutGuide.bottomAnchor.constraint(equalTo: bottomAnchor),
-            layoutGuide.leadingAnchor.constraint(equalTo: leadingAnchor),
-            layoutGuide.trailingAnchor.constraint(equalTo: trailingAnchor)])
-    
-        layer.cornerRadius = 2.0
-        layer.borderWidth = VDSFormControls.widthBorder
-        
     }
     
+    open override var intrinsicContentSize: CGSize { size }
+    
     open func toggle() { }
     
     open override func updateView() {
         super.updateView()
-                
-        selectorHeightConstraint?.constant = size.height
-        selectorWidthConstraint?.constant = size.width
-
         setNeedsLayout()
         layoutIfNeeded()
     }

VDS/Components/Checkbox/Checkbox.swift

@@ -46,7 +46,7 @@ open class Checkbox: SelectorBase {
         isSelected.toggle()
         sendActions(for: .valueChanged)
     }
-    
+  
     open override func layoutSubviews() {
         super.layoutSubviews()
         
@@ -123,3 +123,12 @@ open class Checkbox: SelectorBase {
         }
     }
 }
+
+// MARK: AppleGuidlinesTouchable
+extension Checkbox: AppleGuidlinesTouchable {
+
+    override open func point(inside point: CGPoint, with event: UIEvent?) -> Bool {
+        Self.acceptablyOutsideBounds(point: point, bounds: bounds)
+    }
+
+}

VDS/Components/RadioButton/RadioButton.swift

@@ -36,6 +36,17 @@ open class RadioButton: SelectorBase {
         
     }
     
+    open override func toggle() {
+        guard !isSelected else { return }
+        
+        //removed error
+        if showError && isSelected == false {
+            showError.toggle()
+        }
+        isSelected.toggle()
+        sendActions(for: .valueChanged)
+    }
+
     open override func layoutSubviews() {
         super.layoutSubviews()
         
@@ -71,3 +82,12 @@ open class RadioButton: SelectorBase {
         }
     }
 }
+
+// MARK: AppleGuidlinesTouchable
+extension RadioButton: AppleGuidlinesTouchable {
+
+    override open func point(inside point: CGPoint, with event: UIEvent?) -> Bool {
+        Self.acceptablyOutsideBounds(point: point, bounds: bounds)
+    }
+
+}