updated responder methods

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

VDS/Components/TextFields/InputField/InputField.swift

@@ -323,6 +323,22 @@ open class InputField: EntryFieldBase {
         titleLabelWidthConstraint?.constant = containerView.frame.width
         titleLabelWidthConstraint?.isActive = helperTextPlacement == .right
     }
+    
+    open override var canBecomeFirstResponder: Bool {
+        return textField.canBecomeFirstResponder
+    }
+   
+    open override func becomeFirstResponder() -> Bool {
+        return textField.becomeFirstResponder()
+    }
+   
+    open override var canResignFirstResponder: Bool {
+        return textField.canResignFirstResponder
+    }
+   
+    open override func resignFirstResponder() -> Bool {
+        return textField.resignFirstResponder()
+    }
 }
 
 extension InputField: UITextFieldDelegate {

VDS/Components/TextFields/TextArea/TextArea.swift

@@ -253,13 +253,20 @@ open class TextArea: EntryFieldBase {
     }
 
     
-    open override var canBecomeFirstResponder: Bool { true }
-    
+    open override var canBecomeFirstResponder: Bool {
+        return textView.canBecomeFirstResponder
+    }
+   
+    open override func becomeFirstResponder() -> Bool {
+        return textView.becomeFirstResponder()
+    }
+   
+    open override var canResignFirstResponder: Bool {
+        return textView.canResignFirstResponder
+    }
+   
     open override func resignFirstResponder() -> Bool {
-        if textView.isFirstResponder {
-            textView.resignFirstResponder()
-        }
-        return super.resignFirstResponder()
+        return textView.resignFirstResponder()
     }
     
     //--------------------------------------------------