mash: Move directly linked NewWindowDelegate to mojom::NewWindowClient.

ash/mus/shell_delegate_mus.cc

 // Copyright 2016 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 "ash/mus/shell_delegate_mus.h"
 
 #include <utility>
 
 #include "ash/common/gpu_support_stub.h"
 #include "ash/common/media_delegate.h"
 #include "ash/common/palette_delegate.h"
 #include "ash/common/session/session_state_delegate.h"
 #include "ash/common/wm_shell.h"
 #include "ash/mus/accessibility_delegate_mus.h"
 #include "ash/mus/context_menu_mus.h"
-#include "ash/mus/new_window_delegate_mus.h"
 #include "ash/mus/shelf_delegate_mus.h"
 #include "ash/mus/wallpaper_delegate_mus.h"
 #include "base/memory/ptr_util.h"
 #include "base/strings/string16.h"
 #include "base/strings/string_util.h"
 #include "components/user_manager/user_info_impl.h"
 #include "ui/app_list/presenter/app_list_presenter.h"
 #include "ui/gfx/image/image.h"
 
 #if defined(OS_CHROMEOS)
@@ skipping 170 matching lines @@
 SessionStateDelegate* ShellDelegateMus::CreateSessionStateDelegate() {
   // TODO: http://crbug.com/647416.
   NOTIMPLEMENTED() << " Using a stub SessionStateDeleagte implementation";
   return new SessionStateDelegateStub;
 }
 
 AccessibilityDelegate* ShellDelegateMus::CreateAccessibilityDelegate() {
   return new AccessibilityDelegateMus(connector_);
 }
 
-NewWindowDelegate* ShellDelegateMus::CreateNewWindowDelegate() {
-  return new mus::NewWindowDelegateMus;
-}
-
 MediaDelegate* ShellDelegateMus::CreateMediaDelegate() {
   // TODO: http://crbug.com/647409.
   NOTIMPLEMENTED() << " Using a stub MediaDelegate implementation";
   return new MediaDelegateStub;
 }
 
 std::unique_ptr<PaletteDelegate> ShellDelegateMus::CreatePaletteDelegate() {
   // TODO: http://crbug.com/647417.
   NOTIMPLEMENTED();
   return nullptr;
@@ skipping 14 matching lines @@
   NOTIMPLEMENTED();
   return base::string16();
 }
 
 gfx::Image ShellDelegateMus::GetDeprecatedAcceleratorImage() const {
   NOTIMPLEMENTED();
   return gfx::Image();
 }
 
 }  // namespace ash