Implement a MoveCursorToScreenLocation for just the window manager.

services/ui/ws/test_utils.cc

 // Copyright 2016 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 "services/ui/ws/test_utils.h"
 
 #include <utility>
 
 #include "base/memory/ptr_util.h"
 #include "base/strings/string_number_conversions.h"
@@ skipping 28 matching lines @@
   void Init(PlatformDisplayDelegate* delegate) override {
     delegate->OnAcceleratedWidgetAvailable();
   }
   void SetViewportSize(const gfx::Size& size) override {}
   void SetTitle(const base::string16& title) override {}
   void SetCapture() override {}
   void ReleaseCapture() override {}
   void SetCursor(const ui::CursorData& cursor) override {
     *cursor_storage_ = cursor;
   }
+  void MoveCursorTo(const gfx::Point& window_pixel_location) override {}
   void UpdateTextInputState(const ui::TextInputState& state) override {}
   void SetImeVisibility(bool visible) override {}
   void UpdateViewportMetrics(const display::ViewportMetrics& metrics) override {
     metrics_ = metrics;
   }
   gfx::AcceleratedWidget GetAcceleratedWidget() const override {
     return gfx::kNullAcceleratedWidget;
   }
   FrameGenerator* GetFrameGenerator() override { return nullptr; }
   EventSink* GetEventSink() override { return nullptr; }
@@ skipping 680 matching lines @@
   if (!tree->AddWindow(parent_client_id, client_window_id))
     return nullptr;
   if (client_id)
     *client_id = client_window_id;
   return tree->GetWindowByClientId(client_window_id);
 }
 
 }  // namespace test
 }  // namespace ws
 }  // namespace ui