CXTDT-552071 - Text Area - Entering text

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

VDS/Components/TextFields/EntryFieldBase.swift

@@ -107,6 +107,7 @@ open class EntryFieldBase: Control, Changeable, FormFieldInternalValidatable {
 
     internal var borderColorConfiguration = ControlColorConfiguration().with {
         $0.setSurfaceColors(VDSFormControlsColor.borderOnlight, VDSFormControlsColor.borderOndark, forState: .normal)
+        $0.setSurfaceColors(VDSColor.elementsPrimaryOnlight, VDSColor.elementsPrimaryOnlight, forState: .focused)
         $0.setSurfaceColors(VDSColor.interactiveDisabledOnlight, VDSColor.interactiveDisabledOndark, forState: .disabled)
         $0.setSurfaceColors(VDSColor.feedbackErrorOnlight, VDSColor.feedbackErrorOndark, forState: .error)
         $0.setSurfaceColors(VDSColor.interactiveDisabledOnlight, VDSColor.interactiveDisabledOndark, forState: [.disabled,.error])

VDS/Components/TextFields/TextArea/TextArea.swift

@@ -79,7 +79,18 @@ open class TextArea: EntryFieldBase {
     //--------------------------------------------------
     // MARK: - Public Properties
     //--------------------------------------------------
-    override var containerSize: CGSize { CGSize(width: 182, height: 88) }
+    /// Override UIControl state to add the .error state if showSuccess is true and if showError is true.
+    open override var state: UIControl.State {
+        get {
+            var state = super.state
+            if textView.isFirstResponder && !showError && !hasInternalError {
+                state.insert(.focused)
+            }
+            return state
+        }
+    }
+    
+    override var containerSize: CGSize { CGSize(width: 182, height: Height.twoX.value) }
     
     /// Enum used to describe the the height of TextArea.
     public enum Height: String, CaseIterable {
@@ -177,7 +188,7 @@ open class TextArea: EntryFieldBase {
             .pinBottom(0, .defaultHigh)
         textView.isScrollEnabled = true
         textView.autocorrectionType = .no
-        textViewHeightConstraint = textView.heightAnchor.constraint(greaterThanOrEqualToConstant: Height.twoX.value)
+        textViewHeightConstraint = textView.heightAnchor.constraint(greaterThanOrEqualToConstant: containerSize.height)
         textViewHeightConstraint?.isActive = true
         backgroundColorConfiguration.setSurfaceColors(VDSColor.feedbackSuccessBackgroundOnlight, VDSColor.feedbackSuccessBackgroundOndark, forState: .success)
         borderColorConfiguration.setSurfaceColors(VDSColor.feedbackSuccessOnlight, VDSColor.feedbackSuccessOndark, forState: .success)
@@ -309,6 +320,14 @@ open class TextArea: EntryFieldBase {
 }
 
 extension TextArea: UITextViewDelegate {
+    public func textViewDidBeginEditing(_ textView: UITextView) {
+        setNeedsUpdate()
+    }
+    
+    public func textViewDidEndEditing(_ textView: UITextView) {
+        setNeedsUpdate()
+    }
+    
     //--------------------------------------------------
     // MARK: - UITextViewDelegate
     //--------------------------------------------------

VDS/SupportingFiles/ReleaseNotes.txt

@@ -3,6 +3,8 @@
 - CXTDT-552068 - Text Area - Text padding
 - CXTDT-552074 - Text Area - Tooltip
 - CXTDT-552070 - Text Area - Container heights
+- CXTDT-552071 - Text Area - Entering text
+
 1.0.60
 ----------------
 - CXTDT-544442 - Button Icon - Selected state needs to allow custom color