Moves accelerator registration to WindowManager

components/mus/ws/window_tree_host_impl.h

 // 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.
 
 #ifndef COMPONENTS_MUS_WS_WINDOW_TREE_HOST_IMPL_H_
 #define COMPONENTS_MUS_WS_WINDOW_TREE_HOST_IMPL_H_
 
 #include <stdint.h>
 
 #include <queue>
@@ skipping 73 matching lines @@
   // drawn, otherwise destruction is immediate.
   void ScheduleSurfaceDestruction(ServerWindow* window);
 
   // Returns the metrics for this viewport.
   const mojom::ViewportMetrics& GetViewportMetrics() const;
 
   mojom::Rotation GetRotation() const;
 
   ConnectionManager* connection_manager() { return connection_manager_; }
 
+  EventDispatcher* event_dispatcher() { return &event_dispatcher_; }
+
   // Returns the root ServerWindow of this viewport.
   ServerWindow* root_window() { return root_.get(); }
   const ServerWindow* root_window() const { return root_.get(); }
 
   void SetFocusedWindow(ServerWindow* window);
   ServerWindow* GetFocusedWindow();
   void DestroyFocusController();
 
   void UpdateTextInputState(ServerWindow* window,
                             const ui::TextInputState& state);
   void SetImeVisibility(ServerWindow* window, bool visible);
 
   // Called just before |tree| is destroyed after its connection encounters an
   // error.
   void OnWindowTreeConnectionError(WindowTreeImpl* tree);
 
   // Called when a client updates a cursor. This will update the cursor on the
   // native display if the cursor is currently under |window|.
   void OnCursorUpdated(ServerWindow* window);
 
   // Called when the window tree when stacking and bounds of a window
   // change. This may update the cursor if the ServerWindow under the last
   // known pointer location changed.
   void MaybeChangeCursorOnWindowTreeChange();
 
   // WindowTreeHost:
   void SetSize(mojo::SizePtr size) override;
   void SetTitle(const mojo::String& title) override;
-  void AddAccelerator(uint32_t id,
-                      mojom::EventMatcherPtr event_matcher,
-                      const AddAcceleratorCallback& callback) override;
-  void RemoveAccelerator(uint32_t id) override;
   void AddActivationParent(Id transport_window_id) override;
   void RemoveActivationParent(Id transport_window_id) override;
   void ActivateNextWindow() override;
   void SetUnderlaySurfaceOffsetAndExtendedHitArea(
       Id window_id,
       int32_t x_offset,
       int32_t y_offset,
       mojo::InsetsPtr hit_area) override;
 
   void OnEventAck(mojom::WindowTree* tree);
@@ skipping 97 matching lines @@
 
   mojom::FrameDecorationValuesPtr frame_decoration_values_;
 
   DISALLOW_COPY_AND_ASSIGN(WindowTreeHostImpl);
 };
 
 }  // namespace ws
 }  // namespace mus
 
 #endif  // COMPONENTS_MUS_WS_WINDOW_TREE_HOST_IMPL_H_