Convert //components/mus from scoped_ptr to std::unique_ptr

components/mus/ws/window_server_delegate.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_WS_WINDOW_SERVER_DELEGATE_H_
 #define COMPONENTS_MUS_WS_WINDOW_SERVER_DELEGATE_H_
 
 #include <stdint.h>
 
+#include <memory>
 #include <string>
 
-#include "base/memory/scoped_ptr.h"
 #include "components/mus/common/types.h"
 #include "components/mus/public/interfaces/window_tree.mojom.h"
 #include "mojo/public/cpp/bindings/interface_request.h"
 
 namespace mus {
 
 namespace mojom {
 class Display;
 class WindowManagerFactory;
 class WindowTree;
@@ skipping 20 matching lines @@
 
   // Called once when the AcceleratedWidget of a Display is available.
   virtual void OnFirstDisplayReady();
 
   virtual void OnNoMoreDisplays() = 0;
 
   virtual bool IsTestConfig() const = 0;
 
   // Creates a WindowTreeBinding. Default implementation returns null, which
   // creates DefaultBinding.
-  virtual scoped_ptr<WindowTreeBinding> CreateWindowTreeBinding(
+  virtual std::unique_ptr<WindowTreeBinding> CreateWindowTreeBinding(
       BindingType type,
       ws::WindowServer* window_server,
       ws::WindowTree* tree,
       mojom::WindowTreeRequest* tree_request,
       mojom::WindowTreeClientPtr* client);
 
  protected:
   virtual ~WindowServerDelegate() {}
 };
 
 }  // namespace ws
 }  // namespace mus
 
 #endif  // COMPONENTS_MUS_WS_WINDOW_SERVER_DELEGATE_H_