updated for error and resign first responder

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

VDS/Components/TextFields/EntryFieldBase.swift

@@ -129,6 +129,7 @@ open class EntryFieldBase: Control, Changeable, FormFieldInternalValidatable {
     open var errorLabel = Label().with {
         $0.setContentCompressionResistancePriority(.required, for: .vertical)
         $0.textStyle = .bodySmall
+        $0.accessibilityValue = "error"
     }
     
     open var helperLabel = Label().with {

VDS/Components/TextFields/InputField/InputField.swift

@@ -151,7 +151,8 @@ open class InputField: EntryFieldBase, UITextFieldDelegate {
     /// Called once when a view is initialized and is used to Setup additional UI or other constants and configurations.
     open override func setup() {
         super.setup()
-        
+        isAccessibilityElement = false
+
         minWidthConstraint = containerView.widthAnchor.constraint(greaterThanOrEqualToConstant: 0)
         minWidthConstraint?.isActive = true
         
@@ -272,6 +273,25 @@ open class InputField: EntryFieldBase, UITextFieldDelegate {
         }
     }
     
+    /// Used to update any Accessibility properties.
+    open override func updateAccessibility() {
+        super.updateAccessibility()
+        textField.accessibilityLabel = showError ? "error" : nil
+        if showError {
+            accessibilityElements = [titleLabel, textField, icon, errorLabel, helperLabel]
+        } else {
+            accessibilityElements = [titleLabel, textField, helperLabel]
+        }
+    }
+    
+    open override var canBecomeFirstResponder: Bool { true }
+
+    open override func resignFirstResponder() -> Bool {
+        if textField.isFirstResponder {
+            textField.resignFirstResponder()
+        }
+        return super.resignFirstResponder()
+    }
 }
 
 extension InputField.FieldType {

VDS/Components/TextFields/TextArea/TextArea.swift

@@ -239,6 +239,7 @@ open class TextArea: EntryFieldBase {
     /// Used to update any Accessibility properties.
     open override func updateAccessibility() {
         super.updateAccessibility()
+        textView.accessibilityLabel = showError ? "error" : nil
         if showError {
             accessibilityElements = [titleLabel, textView, icon, errorLabel, helperLabel]
         } else {
@@ -246,6 +247,15 @@ open class TextArea: EntryFieldBase {
         }
     }
     
+    open override var canBecomeFirstResponder: Bool { true }
+
+    open override func resignFirstResponder() -> Bool {
+        if textView.isFirstResponder {
+            textView.resignFirstResponder()
+        }
+        return super.resignFirstResponder()
+    }
+    
     //--------------------------------------------------
     // MARK: - Private Methods
     //--------------------------------------------------

VDS/Components/TextFields/TextArea/TextView.swift

@@ -147,5 +147,6 @@ open class TextView: UITextView, ViewProtocol {
             attributedText = nil
         }
     }
+
 }