Created extension method for GoToState

Author: szv

src/Codebreaker.MAUI/Helpers/VisualStateHelpers.cs

@@ -0,0 +1,7 @@
+namespace Microsoft.Maui.Controls;
+
+internal static class VisualStateHelpers
+{
+    public static bool GoToState(this VisualElement element, string stateName) =>
+        VisualStateManager.GoToState(element, stateName);
+}

src/Codebreaker.MAUI/Views/Components/GameResultDisplay.xaml.cs

@@ -8,7 +8,7 @@ public GameResultDisplay()
     {
         InitializeComponent();
         Loaded += OnLoaded;
-        GoToState("Default");
+        this.GoToState("Default");
     }
 
     public GamePageViewModel ViewModel => (GamePageViewModel)BindingContext;
@@ -29,9 +29,6 @@ private void OnViewModelPropertyChanged(object? sender, PropertyChangedEventArgs
             GameMode.Lost => "Lost",
             _ => "Default"
         };
-        GoToState(stateName);
+        this.GoToState(stateName);
     }
-
-    private void GoToState(string stateName) =>
-        VisualStateManager.GoToState(this, stateName);
 }

src/Codebreaker.MAUI/Views/Pages/GamePage.xaml.cs

@@ -14,7 +14,7 @@ public GamePage(GamePageViewModel viewModel, INavigationService navigationServic
         BindingContext = viewModel;
         WeakReferenceMessenger.Default.RegisterAll(this);
         ViewModel.PropertyChanged += ViewModel_PropertyChanged;
-        GoToState("Start");
+        this.GoToState("Start");
     }
 
     public GamePageViewModel ViewModel { get; }
@@ -44,12 +44,9 @@ private void ViewModel_PropertyChanged(object? sender, System.ComponentModel.Pro
             GameMode.Won or GameMode.Lost => "Finished",
             _ => "Start",
         };
-        GoToState(stateName);
+        this.GoToState(stateName);
     }
 
-    private void GoToState(string stateName) =>
-        VisualStateManager.GoToState(ContentWrapper, stateName);
-
     private async void Button_Clicked(object sender, EventArgs e)
     {
 		await _navigationService.NavigateToAsync("TestPage");