mus: Remove unnecessary const from property TypeConverter templates

ui/views/mus/native_widget_mus.cc

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "ui/views/mus/native_widget_mus.h"
 
 #include "base/macros.h"
 #include "base/thread_task_runner_handle.h"
 #include "components/mus/public/cpp/property_type_converters.h"
 #include "components/mus/public/cpp/window.h"
@@ skipping 331 matching lines @@
 
 ////////////////////////////////////////////////////////////////////////////////
 // NativeWidgetMus, private:
 
 // static
 void NativeWidgetMus::ConfigurePropertiesForNewWindow(
     const Widget::InitParams& init_params,
     std::map<std::string, std::vector<uint8_t>>* properties) {
   if (!init_params.bounds.IsEmpty()) {
     (*properties)[mus::mojom::WindowManager::kUserSetBounds_Property] =
-        mojo::TypeConverter<const std::vector<uint8_t>, gfx::Rect>::Convert(
-            init_params.bounds);
+        mojo::ConvertTo<std::vector<uint8_t>>(init_params.bounds);
   }
 
   if (!Widget::RequiresNonClientView(init_params.type))
     return;
 
   (*properties)[mus::mojom::WindowManager::kWindowType_Property] =
-      mojo::TypeConverter<const std::vector<uint8_t>, int32_t>::Convert(
-          static_cast<int32_t>(
-              mojo::ConvertTo<mus::mojom::WindowType>(init_params.type)));
+      mojo::ConvertTo<std::vector<uint8_t>>(static_cast<int32_t>(
+          mojo::ConvertTo<mus::mojom::WindowType>(init_params.type)));
   (*properties)[mus::mojom::WindowManager::kResizeBehavior_Property] =
-      mojo::TypeConverter<const std::vector<uint8_t>, int32_t>::Convert(
+      mojo::ConvertTo<std::vector<uint8_t>>(
           ResizeBehaviorFromDelegate(init_params.delegate));
   SkBitmap app_icon = AppIconFromDelegate(init_params.delegate);
   if (!app_icon.isNull()) {
     (*properties)[mus::mojom::WindowManager::kWindowAppIcon_Property] =
-        mojo::TypeConverter<const std::vector<uint8_t>, SkBitmap>::Convert(
-            app_icon);
+        mojo::ConvertTo<std::vector<uint8_t>>(app_icon);
   }
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // NativeWidgetMus, internal::NativeWidgetPrivate implementation:
 
 NonClientFrameView* NativeWidgetMus::CreateNonClientFrameView() {
   return new ClientSideNonClientFrameView(GetWidget());
 }
 
@@ skipping 624 matching lines @@
     window_tree_host_->Show();
     GetNativeWindow()->Show();
   } else {
     window_tree_host_->Hide();
     GetNativeWindow()->Hide();
   }
   native_widget_delegate_->OnNativeWidgetVisibilityChanged(window->visible());
 }
 
 }  // namespace views