Remove an unneeded std::move(), found by clang/win.

ui/gfx/win/direct_manipulation.cc

 // 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.
 
 #include "ui/gfx/win/direct_manipulation.h"
 
 #include "base/basictypes.h"
 #include "base/win/windows_version.h"
 
 namespace gfx {
 namespace win {
 
 // static
 scoped_ptr<DirectManipulationHelper>
 DirectManipulationHelper::CreateInstance() {
   scoped_ptr<DirectManipulationHelper> instance;
 
   if (base::win::GetVersion() >= base::win::VERSION_WIN10)
     instance.reset(new DirectManipulationHelper);
 
-  return std::move(instance);
+  return instance;
 }
 
 DirectManipulationHelper::DirectManipulationHelper() {}
 
 DirectManipulationHelper::~DirectManipulationHelper() {}
 
 void DirectManipulationHelper::Initialize(HWND window) {
   DCHECK(::IsWindow(window));
 
   // TODO(ananta)
@@ skipping 74 matching lines @@
   HRESULT hr = view_port_outer_->SetContact(DIRECTMANIPULATION_MOUSEFOCUS);
   if (SUCCEEDED(hr)) {
     BOOL handled = FALSE;
     manager_->ProcessInput(&msg, &handled);
     view_port_outer_->ReleaseContact(DIRECTMANIPULATION_MOUSEFOCUS);
   }
 }
 
 }  // namespace win.
 }  // namespace gfx.