Moves accelerator registration to WindowManager

components/mus/ws/window_tree_unittest.cc

 // Copyright 2014 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 <stdint.h>
 
 #include <string>
 #include <vector>
 
 #include "base/macros.h"
@@ skipping 74 matching lines @@
   void WmSetProperty(uint32_t change_id,
                      uint32_t window_id,
                      const mojo::String& name,
                      mojo::Array<uint8_t> value) override {}
   void WmCreateTopLevelWindow(
       uint32_t change_id,
       mojo::Map<mojo::String, mojo::Array<uint8_t>> properties) override {
     got_create_top_level_window_ = true;
     change_id_ = change_id;
   }
+  void OnAccelerator(uint32_t id, mojom::EventPtr event) override {}
 
   bool got_create_top_level_window_;
   uint32_t change_id_;
 
   DISALLOW_COPY_AND_ASSIGN(TestWindowManager);
 };
 
 // -----------------------------------------------------------------------------
 
 // WindowTreeClient implementation that logs all calls to a TestChangeTracker.
@@ skipping 786 matching lines @@
             SingleChangeToDescription(*embed_connection->tracker()->changes()));
 
   // Set the visibility from the child using the client assigned id.
   ASSERT_TRUE(window_tree_connection->SetWindowVisibility(
       embed_window_id2_in_child, false));
   EXPECT_FALSE(embed_window->visible());
 }
 
 }  // namespace ws
 }  // namespace mus