refactor: keep one ComponentModelFallbackConverter for all platforms

src/ReactiveUI.Reactive/PublicAPI/net10.0-windows10.0.19041.0/PublicAPI.txt

@@ -167,6 +167,7 @@ namespace ReactiveUI.Reactive
             public ReactiveUI.IReactiveBinding<TView, TProp> BindCommand<TViewModel, TProp, TControl, TParam>(TViewModel? viewModel, System.Linq.Expressions.Expression<System.Func<TViewModel, TProp?>> propertyName, System.Linq.Expressions.Expression<System.Func<TView, TControl>> controlName, System.Linq.Expressions.Expression<System.Func<TViewModel, TParam?>> withParameter, string? toEvent) where TViewModel : class where TProp : System.Windows.Input.ICommand where TControl : class { }
         }
     }
+    [ReactiveUI.Preserve(AllMembers=true)]
     public sealed class ComponentModelFallbackConverter : ReactiveUI.IBindingFallbackConverter
     {
         public ComponentModelFallbackConverter() { }

src/ReactiveUI.Reactive/PublicAPI/net10.0/PublicAPI.txt

@@ -166,6 +166,7 @@ namespace ReactiveUI.Reactive
             public ReactiveUI.IReactiveBinding<TView, TProp> BindCommand<TViewModel, TProp, TControl, TParam>(TViewModel? viewModel, System.Linq.Expressions.Expression<System.Func<TViewModel, TProp?>> propertyName, System.Linq.Expressions.Expression<System.Func<TView, TControl>> controlName, System.Linq.Expressions.Expression<System.Func<TViewModel, TParam?>> withParameter, string? toEvent) where TViewModel : class where TProp : System.Windows.Input.ICommand where TControl : class { }
         }
     }
+    [ReactiveUI.Preserve(AllMembers=true)]
     public sealed class ComponentModelFallbackConverter : ReactiveUI.IBindingFallbackConverter
     {
         public ComponentModelFallbackConverter() { }

src/ReactiveUI.Reactive/PublicAPI/net11.0-windows10.0.19041.0/PublicAPI.txt

@@ -167,6 +167,7 @@ namespace ReactiveUI.Reactive
             public ReactiveUI.IReactiveBinding<TView, TProp> BindCommand<TViewModel, TProp, TControl, TParam>(TViewModel? viewModel, System.Linq.Expressions.Expression<System.Func<TViewModel, TProp?>> propertyName, System.Linq.Expressions.Expression<System.Func<TView, TControl>> controlName, System.Linq.Expressions.Expression<System.Func<TViewModel, TParam?>> withParameter, string? toEvent) where TViewModel : class where TProp : System.Windows.Input.ICommand where TControl : class { }
         }
     }
+    [ReactiveUI.Preserve(AllMembers=true)]
     public sealed class ComponentModelFallbackConverter : ReactiveUI.IBindingFallbackConverter
     {
         public ComponentModelFallbackConverter() { }

src/ReactiveUI.Reactive/PublicAPI/net11.0/PublicAPI.txt

@@ -166,6 +166,7 @@ namespace ReactiveUI.Reactive
             public ReactiveUI.IReactiveBinding<TView, TProp> BindCommand<TViewModel, TProp, TControl, TParam>(TViewModel? viewModel, System.Linq.Expressions.Expression<System.Func<TViewModel, TProp?>> propertyName, System.Linq.Expressions.Expression<System.Func<TView, TControl>> controlName, System.Linq.Expressions.Expression<System.Func<TViewModel, TParam?>> withParameter, string? toEvent) where TViewModel : class where TProp : System.Windows.Input.ICommand where TControl : class { }
         }
     }
+    [ReactiveUI.Preserve(AllMembers=true)]
     public sealed class ComponentModelFallbackConverter : ReactiveUI.IBindingFallbackConverter
     {
         public ComponentModelFallbackConverter() { }

src/ReactiveUI.Reactive/PublicAPI/net462/PublicAPI.txt

@@ -132,6 +132,7 @@ namespace ReactiveUI.Reactive
             public ReactiveUI.IReactiveBinding<TView, TProp> BindCommand<TViewModel, TProp, TControl, TParam>(TViewModel? viewModel, System.Linq.Expressions.Expression<System.Func<TViewModel, TProp?>> propertyName, System.Linq.Expressions.Expression<System.Func<TView, TControl>> controlName, System.Linq.Expressions.Expression<System.Func<TViewModel, TParam?>> withParameter, string? toEvent) where TViewModel : class where TProp : System.Windows.Input.ICommand where TControl : class { }
         }
     }
+    [ReactiveUI.Preserve(AllMembers=true)]
     public sealed class ComponentModelFallbackConverter : ReactiveUI.IBindingFallbackConverter
     {
         public ComponentModelFallbackConverter() { }

src/ReactiveUI.Reactive/PublicAPI/net472/PublicAPI.txt

@@ -132,6 +132,7 @@ namespace ReactiveUI.Reactive
             public ReactiveUI.IReactiveBinding<TView, TProp> BindCommand<TViewModel, TProp, TControl, TParam>(TViewModel? viewModel, System.Linq.Expressions.Expression<System.Func<TViewModel, TProp?>> propertyName, System.Linq.Expressions.Expression<System.Func<TView, TControl>> controlName, System.Linq.Expressions.Expression<System.Func<TViewModel, TParam?>> withParameter, string? toEvent) where TViewModel : class where TProp : System.Windows.Input.ICommand where TControl : class { }
         }
     }
+    [ReactiveUI.Preserve(AllMembers=true)]
     public sealed class ComponentModelFallbackConverter : ReactiveUI.IBindingFallbackConverter
     {
         public ComponentModelFallbackConverter() { }

src/ReactiveUI.Reactive/PublicAPI/net481/PublicAPI.txt

@@ -132,6 +132,7 @@ namespace ReactiveUI.Reactive
             public ReactiveUI.IReactiveBinding<TView, TProp> BindCommand<TViewModel, TProp, TControl, TParam>(TViewModel? viewModel, System.Linq.Expressions.Expression<System.Func<TViewModel, TProp?>> propertyName, System.Linq.Expressions.Expression<System.Func<TView, TControl>> controlName, System.Linq.Expressions.Expression<System.Func<TViewModel, TParam?>> withParameter, string? toEvent) where TViewModel : class where TProp : System.Windows.Input.ICommand where TControl : class { }
         }
     }
+    [ReactiveUI.Preserve(AllMembers=true)]
     public sealed class ComponentModelFallbackConverter : ReactiveUI.IBindingFallbackConverter
     {
         public ComponentModelFallbackConverter() { }

src/ReactiveUI.Reactive/PublicAPI/net8.0-windows10.0.19041.0/PublicAPI.txt

@@ -167,6 +167,7 @@ namespace ReactiveUI.Reactive
             public ReactiveUI.IReactiveBinding<TView, TProp> BindCommand<TViewModel, TProp, TControl, TParam>(TViewModel? viewModel, System.Linq.Expressions.Expression<System.Func<TViewModel, TProp?>> propertyName, System.Linq.Expressions.Expression<System.Func<TView, TControl>> controlName, System.Linq.Expressions.Expression<System.Func<TViewModel, TParam?>> withParameter, string? toEvent) where TViewModel : class where TProp : System.Windows.Input.ICommand where TControl : class { }
         }
     }
+    [ReactiveUI.Preserve(AllMembers=true)]
     public sealed class ComponentModelFallbackConverter : ReactiveUI.IBindingFallbackConverter
     {
         public ComponentModelFallbackConverter() { }

src/ReactiveUI.Reactive/PublicAPI/net8.0/PublicAPI.txt

@@ -166,6 +166,7 @@ namespace ReactiveUI.Reactive
             public ReactiveUI.IReactiveBinding<TView, TProp> BindCommand<TViewModel, TProp, TControl, TParam>(TViewModel? viewModel, System.Linq.Expressions.Expression<System.Func<TViewModel, TProp?>> propertyName, System.Linq.Expressions.Expression<System.Func<TView, TControl>> controlName, System.Linq.Expressions.Expression<System.Func<TViewModel, TParam?>> withParameter, string? toEvent) where TViewModel : class where TProp : System.Windows.Input.ICommand where TControl : class { }
         }
     }
+    [ReactiveUI.Preserve(AllMembers=true)]
     public sealed class ComponentModelFallbackConverter : ReactiveUI.IBindingFallbackConverter
     {
         public ComponentModelFallbackConverter() { }

src/ReactiveUI.Reactive/PublicAPI/net9.0-windows10.0.19041.0/PublicAPI.txt

@@ -167,6 +167,7 @@ namespace ReactiveUI.Reactive
             public ReactiveUI.IReactiveBinding<TView, TProp> BindCommand<TViewModel, TProp, TControl, TParam>(TViewModel? viewModel, System.Linq.Expressions.Expression<System.Func<TViewModel, TProp?>> propertyName, System.Linq.Expressions.Expression<System.Func<TView, TControl>> controlName, System.Linq.Expressions.Expression<System.Func<TViewModel, TParam?>> withParameter, string? toEvent) where TViewModel : class where TProp : System.Windows.Input.ICommand where TControl : class { }
         }
     }
+    [ReactiveUI.Preserve(AllMembers=true)]
     public sealed class ComponentModelFallbackConverter : ReactiveUI.IBindingFallbackConverter
     {
         public ComponentModelFallbackConverter() { }

src/ReactiveUI.Reactive/PublicAPI/net9.0/PublicAPI.txt

@@ -166,6 +166,7 @@ namespace ReactiveUI.Reactive
             public ReactiveUI.IReactiveBinding<TView, TProp> BindCommand<TViewModel, TProp, TControl, TParam>(TViewModel? viewModel, System.Linq.Expressions.Expression<System.Func<TViewModel, TProp?>> propertyName, System.Linq.Expressions.Expression<System.Func<TView, TControl>> controlName, System.Linq.Expressions.Expression<System.Func<TViewModel, TParam?>> withParameter, string? toEvent) where TViewModel : class where TProp : System.Windows.Input.ICommand where TControl : class { }
         }
     }
+    [ReactiveUI.Preserve(AllMembers=true)]
     public sealed class ComponentModelFallbackConverter : ReactiveUI.IBindingFallbackConverter
     {
         public ComponentModelFallbackConverter() { }

src/ReactiveUI/Platforms/mobile-common/ComponentModelFallbackConverter.cs → src/ReactiveUI.Shared/Bindings/Converter/ComponentModelFallbackConverter.cs

@@ -11,14 +11,16 @@ namespace ReactiveUI.Reactive;
 #else
 namespace ReactiveUI;
 #endif
+
 /// <summary>
 /// Fallback converter using System.ComponentModel.TypeDescriptor for reflection-based type conversion.
 /// This converter is consulted only when no typed converter matches.
 /// </summary>
 /// <remarks>
 /// This converter uses reflection and is not AOT-safe. It should be used as a last resort when no typed converter can
 /// handle the conversion. The shared conversion logic lives in <see cref="ComponentModelConversion"/>. The
-/// <see cref="PreserveAttribute"/> keeps the converter from being stripped by the mobile linker.
+/// <see cref="PreserveAttribute"/> keeps the converter from being stripped by the mobile linker; it is ReactiveUI's
+/// own attribute and is inert on the desktop targets, so one file serves every platform.
 /// </remarks>
 [Preserve(AllMembers = true)]
 public sealed class ComponentModelFallbackConverter : IBindingFallbackConverter

src/ReactiveUI/PublicAPI/net10.0-windows10.0.19041.0/PublicAPI.txt

@@ -176,6 +176,7 @@ namespace ReactiveUI
             public ReactiveUI.IReactiveBinding<TView, TProp> BindCommand<TViewModel, TProp, TControl, TParam>(TViewModel? viewModel, System.Linq.Expressions.Expression<System.Func<TViewModel, TProp?>> propertyName, System.Linq.Expressions.Expression<System.Func<TView, TControl>> controlName, System.Linq.Expressions.Expression<System.Func<TViewModel, TParam?>> withParameter, string? toEvent) where TViewModel : class where TProp : System.Windows.Input.ICommand where TControl : class { }
         }
     }
+    [ReactiveUI.Preserve(AllMembers=true)]
     public sealed class ComponentModelFallbackConverter : ReactiveUI.IBindingFallbackConverter
     {
         public ComponentModelFallbackConverter() { }

src/ReactiveUI/PublicAPI/net10.0/PublicAPI.txt

@@ -175,6 +175,7 @@ namespace ReactiveUI
             public ReactiveUI.IReactiveBinding<TView, TProp> BindCommand<TViewModel, TProp, TControl, TParam>(TViewModel? viewModel, System.Linq.Expressions.Expression<System.Func<TViewModel, TProp?>> propertyName, System.Linq.Expressions.Expression<System.Func<TView, TControl>> controlName, System.Linq.Expressions.Expression<System.Func<TViewModel, TParam?>> withParameter, string? toEvent) where TViewModel : class where TProp : System.Windows.Input.ICommand where TControl : class { }
         }
     }
+    [ReactiveUI.Preserve(AllMembers=true)]
     public sealed class ComponentModelFallbackConverter : ReactiveUI.IBindingFallbackConverter
     {
         public ComponentModelFallbackConverter() { }

src/ReactiveUI/PublicAPI/net11.0-windows10.0.19041.0/PublicAPI.txt

@@ -176,6 +176,7 @@ namespace ReactiveUI
             public ReactiveUI.IReactiveBinding<TView, TProp> BindCommand<TViewModel, TProp, TControl, TParam>(TViewModel? viewModel, System.Linq.Expressions.Expression<System.Func<TViewModel, TProp?>> propertyName, System.Linq.Expressions.Expression<System.Func<TView, TControl>> controlName, System.Linq.Expressions.Expression<System.Func<TViewModel, TParam?>> withParameter, string? toEvent) where TViewModel : class where TProp : System.Windows.Input.ICommand where TControl : class { }
         }
     }
+    [ReactiveUI.Preserve(AllMembers=true)]
     public sealed class ComponentModelFallbackConverter : ReactiveUI.IBindingFallbackConverter
     {
         public ComponentModelFallbackConverter() { }

src/ReactiveUI/PublicAPI/net11.0/PublicAPI.txt

@@ -175,6 +175,7 @@ namespace ReactiveUI
             public ReactiveUI.IReactiveBinding<TView, TProp> BindCommand<TViewModel, TProp, TControl, TParam>(TViewModel? viewModel, System.Linq.Expressions.Expression<System.Func<TViewModel, TProp?>> propertyName, System.Linq.Expressions.Expression<System.Func<TView, TControl>> controlName, System.Linq.Expressions.Expression<System.Func<TViewModel, TParam?>> withParameter, string? toEvent) where TViewModel : class where TProp : System.Windows.Input.ICommand where TControl : class { }
         }
     }
+    [ReactiveUI.Preserve(AllMembers=true)]
     public sealed class ComponentModelFallbackConverter : ReactiveUI.IBindingFallbackConverter
     {
         public ComponentModelFallbackConverter() { }

src/ReactiveUI/PublicAPI/net462/PublicAPI.txt

@@ -141,6 +141,7 @@ namespace ReactiveUI
             public ReactiveUI.IReactiveBinding<TView, TProp> BindCommand<TViewModel, TProp, TControl, TParam>(TViewModel? viewModel, System.Linq.Expressions.Expression<System.Func<TViewModel, TProp?>> propertyName, System.Linq.Expressions.Expression<System.Func<TView, TControl>> controlName, System.Linq.Expressions.Expression<System.Func<TViewModel, TParam?>> withParameter, string? toEvent) where TViewModel : class where TProp : System.Windows.Input.ICommand where TControl : class { }
         }
     }
+    [ReactiveUI.Preserve(AllMembers=true)]
     public sealed class ComponentModelFallbackConverter : ReactiveUI.IBindingFallbackConverter
     {
         public ComponentModelFallbackConverter() { }

src/ReactiveUI/PublicAPI/net472/PublicAPI.txt

@@ -141,6 +141,7 @@ namespace ReactiveUI
             public ReactiveUI.IReactiveBinding<TView, TProp> BindCommand<TViewModel, TProp, TControl, TParam>(TViewModel? viewModel, System.Linq.Expressions.Expression<System.Func<TViewModel, TProp?>> propertyName, System.Linq.Expressions.Expression<System.Func<TView, TControl>> controlName, System.Linq.Expressions.Expression<System.Func<TViewModel, TParam?>> withParameter, string? toEvent) where TViewModel : class where TProp : System.Windows.Input.ICommand where TControl : class { }
         }
     }
+    [ReactiveUI.Preserve(AllMembers=true)]
     public sealed class ComponentModelFallbackConverter : ReactiveUI.IBindingFallbackConverter
     {
         public ComponentModelFallbackConverter() { }

src/ReactiveUI/PublicAPI/net481/PublicAPI.txt

@@ -141,6 +141,7 @@ namespace ReactiveUI
             public ReactiveUI.IReactiveBinding<TView, TProp> BindCommand<TViewModel, TProp, TControl, TParam>(TViewModel? viewModel, System.Linq.Expressions.Expression<System.Func<TViewModel, TProp?>> propertyName, System.Linq.Expressions.Expression<System.Func<TView, TControl>> controlName, System.Linq.Expressions.Expression<System.Func<TViewModel, TParam?>> withParameter, string? toEvent) where TViewModel : class where TProp : System.Windows.Input.ICommand where TControl : class { }
         }
     }
+    [ReactiveUI.Preserve(AllMembers=true)]
     public sealed class ComponentModelFallbackConverter : ReactiveUI.IBindingFallbackConverter
     {
         public ComponentModelFallbackConverter() { }

src/ReactiveUI/PublicAPI/net8.0-windows10.0.19041.0/PublicAPI.txt

@@ -176,6 +176,7 @@ namespace ReactiveUI
             public ReactiveUI.IReactiveBinding<TView, TProp> BindCommand<TViewModel, TProp, TControl, TParam>(TViewModel? viewModel, System.Linq.Expressions.Expression<System.Func<TViewModel, TProp?>> propertyName, System.Linq.Expressions.Expression<System.Func<TView, TControl>> controlName, System.Linq.Expressions.Expression<System.Func<TViewModel, TParam?>> withParameter, string? toEvent) where TViewModel : class where TProp : System.Windows.Input.ICommand where TControl : class { }
         }
     }
+    [ReactiveUI.Preserve(AllMembers=true)]
     public sealed class ComponentModelFallbackConverter : ReactiveUI.IBindingFallbackConverter
     {
         public ComponentModelFallbackConverter() { }

src/ReactiveUI/PublicAPI/net8.0/PublicAPI.txt

@@ -175,6 +175,7 @@ namespace ReactiveUI
             public ReactiveUI.IReactiveBinding<TView, TProp> BindCommand<TViewModel, TProp, TControl, TParam>(TViewModel? viewModel, System.Linq.Expressions.Expression<System.Func<TViewModel, TProp?>> propertyName, System.Linq.Expressions.Expression<System.Func<TView, TControl>> controlName, System.Linq.Expressions.Expression<System.Func<TViewModel, TParam?>> withParameter, string? toEvent) where TViewModel : class where TProp : System.Windows.Input.ICommand where TControl : class { }
         }
     }
+    [ReactiveUI.Preserve(AllMembers=true)]
     public sealed class ComponentModelFallbackConverter : ReactiveUI.IBindingFallbackConverter
     {
         public ComponentModelFallbackConverter() { }

src/ReactiveUI/PublicAPI/net9.0-windows10.0.19041.0/PublicAPI.txt

@@ -176,6 +176,7 @@ namespace ReactiveUI
             public ReactiveUI.IReactiveBinding<TView, TProp> BindCommand<TViewModel, TProp, TControl, TParam>(TViewModel? viewModel, System.Linq.Expressions.Expression<System.Func<TViewModel, TProp?>> propertyName, System.Linq.Expressions.Expression<System.Func<TView, TControl>> controlName, System.Linq.Expressions.Expression<System.Func<TViewModel, TParam?>> withParameter, string? toEvent) where TViewModel : class where TProp : System.Windows.Input.ICommand where TControl : class { }
         }
     }
+    [ReactiveUI.Preserve(AllMembers=true)]
     public sealed class ComponentModelFallbackConverter : ReactiveUI.IBindingFallbackConverter
     {
         public ComponentModelFallbackConverter() { }

src/ReactiveUI/PublicAPI/net9.0/PublicAPI.txt

@@ -175,6 +175,7 @@ namespace ReactiveUI
             public ReactiveUI.IReactiveBinding<TView, TProp> BindCommand<TViewModel, TProp, TControl, TParam>(TViewModel? viewModel, System.Linq.Expressions.Expression<System.Func<TViewModel, TProp?>> propertyName, System.Linq.Expressions.Expression<System.Func<TView, TControl>> controlName, System.Linq.Expressions.Expression<System.Func<TViewModel, TParam?>> withParameter, string? toEvent) where TViewModel : class where TProp : System.Windows.Input.ICommand where TControl : class { }
         }
     }
+    [ReactiveUI.Preserve(AllMembers=true)]
     public sealed class ComponentModelFallbackConverter : ReactiveUI.IBindingFallbackConverter
     {
         public ComponentModelFallbackConverter() { }