Removes WindowTreeImpl::creator_id_

components/mus/mus_app.h

 // 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.
 
 #ifndef COMPONENTS_MUS_MUS_APP_H_
 #define COMPONENTS_MUS_MUS_APP_H_
 
 #include <stdint.h>
 
 #include <vector>
@@ skipping 45 matching lines @@
   void Initialize(mojo::ApplicationImpl* app) override;
   bool ConfigureIncomingConnection(
       mojo::ApplicationConnection* connection) override;
 
   // ConnectionManagerDelegate:
   void OnFirstRootConnectionCreated() override;
   void OnNoMoreRootConnections() override;
   ws::ClientConnection* CreateClientConnectionForEmbedAtWindow(
       ws::ConnectionManager* connection_manager,
       mojo::InterfaceRequest<mojom::WindowTree> tree_request,
-      ConnectionSpecificId creator_id,
       const ws::WindowId& root_id,
       uint32_t policy_bitmask,
       mojom::WindowTreeClientPtr client) override;
 
   // mojo::InterfaceFactory<mojom::WindowManager> implementation.
   void Create(mojo::ApplicationConnection* connection,
               mojo::InterfaceRequest<mojom::WindowManager> request) override;
 
   // mojo::InterfaceFactory<mojom::WindowTreeHostFactory>:
   void Create(
@@ skipping 24 matching lines @@
 
   // Surfaces
   scoped_refptr<SurfacesState> surfaces_state_;
 
   DISALLOW_COPY_AND_ASSIGN(MandolineUIServicesApp);
 };
 
 }  // namespace mus
 
 #endif  // COMPONENTS_MUS_MUS_APP_H_