[mus+ash] Removes WmWindow from ash (app_list, frame, metrics, session, system, wallpaper)

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/gpu_support_stub.h"
 #include "ash/mus/accessibility_delegate_mus.h"
@@ skipping 11 matching lines @@
 namespace ash {
 namespace {
 
 class SessionStateDelegateStub : public SessionStateDelegate {
  public:
   SessionStateDelegateStub() : user_info_(new user_manager::UserInfoImpl()) {}
 
   ~SessionStateDelegateStub() override {}
 
   // SessionStateDelegate:
-  bool ShouldShowAvatar(WmWindow* window) const override {
+  bool ShouldShowAvatar(aura::Window* window) const override {
     NOTIMPLEMENTED();
     return !user_info_->GetImage().isNull();
   }
-  gfx::ImageSkia GetAvatarImageForWindow(WmWindow* window) const override {
+  gfx::ImageSkia GetAvatarImageForWindow(aura::Window* window) const override {
     NOTIMPLEMENTED();
     return gfx::ImageSkia();
   }
 
  private:
   // A pseudo user info.
   std::unique_ptr<user_manager::UserInfo> user_info_;
 
   DISALLOW_COPY_AND_ASSIGN(SessionStateDelegateStub);
 };
@@ skipping 124 matching lines @@
 void ShellDelegateMus::SetTouchscreenEnabledInPrefs(bool enabled,
                                                     bool use_local_state) {
   NOTIMPLEMENTED();
 }
 
 void ShellDelegateMus::UpdateTouchscreenStatusFromPrefs() {
   NOTIMPLEMENTED();
 }
 
 }  // namespace ash