code_style: remove unused code

Signed-off-by: leo <[email protected]>

Author: love-linger

src/Views/Blame.axaml.cs

@@ -429,9 +429,9 @@ private void OnTextViewVisualLinesChanged(object sender, EventArgs e)
     }
 
     public partial class Blame : ChromelessWindow
-    {        
+    {
         public Blame()
-        {            
+        {
             InitializeComponent();
         }
 

src/Views/BranchCompare.axaml.cs

@@ -4,9 +4,9 @@
 namespace SourceGit.Views
 {
     public partial class BranchCompare : ChromelessWindow
-    {        
+    {
         public BranchCompare()
-        {            
+        {
             InitializeComponent();
         }
 

src/Views/FileHistories.axaml.cs

@@ -1,6 +1,3 @@
-using System;
-
-using Avalonia;
 using Avalonia.Controls;
 using Avalonia.Input;
 using Avalonia.Interactivity;
@@ -9,30 +6,10 @@ namespace SourceGit.Views
 {
     public partial class FileHistories : ChromelessWindow
     {
-        public static readonly StyledProperty<bool> HasLeftCaptionButtonProperty =
-            AvaloniaProperty.Register<FileHistories, bool>(nameof(HasLeftCaptionButton));
-
-        public bool HasLeftCaptionButton
-        {
-            get => GetValue(HasLeftCaptionButtonProperty);
-            set => SetValue(HasLeftCaptionButtonProperty, value);
-        }
-        
         public FileHistories()
         {
-            if (OperatingSystem.IsMacOS())
-                HasLeftCaptionButton = true;
-            
             InitializeComponent();
         }
-        
-        protected override void OnPropertyChanged(AvaloniaPropertyChangedEventArgs change)
-        {
-            base.OnPropertyChanged(change);
-            
-            if (change.Property == WindowStateProperty)
-                HasLeftCaptionButton = WindowState != WindowState.FullScreen;
-        }
 
         private void OnPressCommitSHA(object sender, PointerPressedEventArgs e)
         {

src/Views/Launcher.axaml.cs

@@ -19,7 +19,7 @@ public GridLength CaptionHeight
             get => GetValue(CaptionHeightProperty);
             set => SetValue(CaptionHeightProperty, value);
         }
-        
+
         public static readonly StyledProperty<bool> HasLeftCaptionButtonProperty =
             AvaloniaProperty.Register<Launcher, bool>(nameof(HasLeftCaptionButton));