Update Textfield tokens (#1820)

* Add dangerStroke2

* Update Textfield tokens

ios/FluentUI.Demo/FluentUI.Demo/Demos/AliasColorTokensDemoController.swift

@@ -99,6 +99,7 @@ class AliasColorTokensDemoController: DemoTableViewController {
              .dangerForeground1,
              .dangerForeground2,
              .dangerStroke1,
+             .dangerStroke2,
              .successBackground2,
              .successForeground1,
              .successForeground2,
@@ -252,6 +253,7 @@ private enum AliasColorTokensDemoSection: CaseIterable {
                     .dangerForeground1,
                     .dangerForeground2,
                     .dangerStroke1,
+                    .dangerStroke2,
                     .successBackground1,
                     .successBackground2,
                     .successForeground1,
@@ -409,6 +411,8 @@ private extension FluentTheme.ColorToken {
             return "DangerForeground2"
         case .dangerStroke1:
             return "DangerStroke1"
+        case .dangerStroke2:
+            return "DangerStroke2"
         case .successBackground1:
             return "SuccessBackground1"
         case .successBackground2:

ios/FluentUI/Core/Theme/FluentTheme+Tokens.swift

@@ -94,6 +94,7 @@ public extension FluentTheme {
         case dangerForeground1
         case dangerForeground2
         case dangerStroke1
+        case dangerStroke2
         case successBackground1
         case successBackground2
         case successForeground1

ios/FluentUI/Core/Theme/Tokens/AliasTokens.swift

@@ -142,6 +142,7 @@ public final class AliasTokens: NSObject {
         case dangerForeground1
         case dangerForeground2
         case dangerStroke1
+        case dangerStroke2
         case successBackground1
         case successBackground2
         case successForeground1
@@ -431,6 +432,9 @@ extension AliasTokens {
         case .dangerStroke1:
             return DynamicColor(light: GlobalTokens.sharedColors(.red, .tint20),
                                 dark: GlobalTokens.sharedColors(.red, .tint20))
+        case .dangerStroke2:
+            return DynamicColor(light: GlobalTokens.sharedColors(.red, .primary),
+                                dark: GlobalTokens.sharedColors(.red, .tint30))
         case .successBackground1:
             return DynamicColor(light: GlobalTokens.sharedColors(.green, .tint60),
                                 dark: GlobalTokens.sharedColors(.green, .shade40))

ios/FluentUI/TextField/TextFieldTokenSet.swift

@@ -62,7 +62,7 @@ public class TextFieldTokenSet: ControlTokenSet<TextFieldTokenSet.Tokens> {
                     case .unfocused, .focused:
                         return theme.color(.foreground2)
                     case .error:
-                        return theme.color(.dangerForeground1)
+                        return theme.color(.dangerForeground2)
                     }
                 }
             case .assistiveTextFont:
@@ -92,9 +92,9 @@ public class TextFieldTokenSet: ControlTokenSet<TextFieldTokenSet.Tokens> {
                     case .unfocused:
                         return theme.color(.stroke1)
                     case .focused:
-                        return theme.color(.brandForeground1)
+                        return theme.color(.brandStroke1)
                     case .error:
-                        return theme.color(.dangerForeground1)
+                        return theme.color(.dangerStroke2)
                     }
                 }
             case .titleLabelColor:
@@ -105,7 +105,7 @@ public class TextFieldTokenSet: ControlTokenSet<TextFieldTokenSet.Tokens> {
                     case .focused:
                         return theme.color(.brandForeground1)
                     case .error:
-                        return theme.color(.dangerForeground1)
+                        return theme.color(.dangerForeground2)
                     }
                 }
             case .titleLabelFont: