added done button

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

VDS/Components/TextFields/InputField/TextField.swift

@@ -10,6 +10,25 @@ import UIKit
 
 @objc(VDSTextField)
 open class TextField: UITextField {
+    
+    //--------------------------------------------------
+    // MARK: - Initializers
+    //--------------------------------------------------
+    required public init() {
+        super.init(frame: .zero)
+        initialSetup()
+    }
+    
+    public override init(frame: CGRect) {
+        super.init(frame: .zero)
+        initialSetup()
+    }
+    
+    public required init?(coder: NSCoder) {
+        super.init(coder: coder)
+        initialSetup()
+    }
+
     var horizontalPadding: CGFloat = 0
     
     open override func textRect(forBounds bounds: CGRect) -> CGRect {
@@ -35,6 +54,25 @@ open class TextField: UITextField {
         }
     }
     
+    open func initialSetup() { 
+        let doneToolbar: UIToolbar = UIToolbar()
+        doneToolbar.translatesAutoresizingMaskIntoConstraints = false
+        doneToolbar.barStyle = .default
+        
+        let flexSpace = UIBarButtonItem(barButtonSystemItem: .flexibleSpace, target: nil, action: nil)
+        let done: UIBarButtonItem = UIBarButtonItem(title: "Done", style: .done, target: self, action: #selector(self.doneButtonAction))
+        done.accessibilityHint = "Double tap to finish editing."
+        doneToolbar.items = [flexSpace, done]
+        doneToolbar.sizeToFit()
+        
+        inputAccessoryView = doneToolbar
+    }
+    
+    @objc func doneButtonAction() {
+        // Resigns the first responder status when 'Done' is tapped
+        resignFirstResponder()
+    }
+    
     open override func becomeFirstResponder() -> Bool {
         let success = super.becomeFirstResponder()
         if isSecureTextEntry, let text {

VDS/Components/TextFields/TextArea/TextView.swift

@@ -97,7 +97,6 @@ open class TextView: UITextView, ViewProtocol {
             initialSetupPerformed = true
             backgroundColor = .clear
             translatesAutoresizingMaskIntoConstraints = false
-            accessibilityCustomActions = []
             setup()
             setNeedsUpdate()
         }
@@ -106,8 +105,25 @@ open class TextView: UITextView, ViewProtocol {
     
     open func setup() {
         translatesAutoresizingMaskIntoConstraints = false
+        let doneToolbar: UIToolbar = UIToolbar()
+        doneToolbar.translatesAutoresizingMaskIntoConstraints = false
+        doneToolbar.barStyle = .default
+
+        let flexSpace = UIBarButtonItem(barButtonSystemItem: .flexibleSpace, target: nil, action: nil)
+        let done: UIBarButtonItem = UIBarButtonItem(title: "Done", style: .done, target: self, action: #selector(self.doneButtonAction))
+        done.accessibilityHint = "Double tap to finish editing."
+        doneToolbar.items = [flexSpace, done]
+        doneToolbar.sizeToFit()
+
+        inputAccessoryView = doneToolbar
+
     }
     
+    @objc func doneButtonAction() {
+        // Resigns the first responder status when 'Done' is tapped
+        resignFirstResponder()
+    }
+
     open func updateView() {
         updateLabel()
     }
@@ -118,7 +134,6 @@ open class TextView: UITextView, ViewProtocol {
         shouldUpdateView = false
         surface = .light
         text = nil
-        accessibilityCustomActions = []
         shouldUpdateView = true
         setNeedsUpdate()
     }