cros: CustomFrameViewAsh avatar icon from a window prop

ash/mus/window_manager.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 "ash/mus/window_manager.h"
 
 #include <stdint.h>
 
+#include <limits>
 #include <utility>
 
 #include "ash/drag_drop/drag_image_view.h"
 #include "ash/mus/accelerators/accelerator_handler.h"
 #include "ash/mus/accelerators/accelerator_ids.h"
 #include "ash/mus/bridge/shell_port_mash.h"
 #include "ash/mus/move_event_handler.h"
 #include "ash/mus/non_client_frame_controller.h"
 #include "ash/mus/property_util.h"
 #include "ash/mus/screen_mus.h"
@@ skipping 203 matching lines @@
       RootWindowController::RootWindowType::PRIMARY);
 }
 
 void WindowManager::CreateShell(
     std::unique_ptr<aura::WindowTreeHostMus> window_tree_host) {
   DCHECK(!created_shell_);
   created_shell_ = true;
   ShellInitParams init_params;
   ShellPortMash* shell_port =
       new ShellPortMash(window_tree_host ? window_tree_host->window() : nullptr,
-                        this, pointer_watcher_event_router_.get(),
-                        create_session_state_delegate_stub_for_test_);
+                        this, pointer_watcher_event_router_.get());
   // Shell::CreateInstance() takes ownership of ShellDelegate.
   init_params.delegate = shell_delegate_ ? shell_delegate_.release()
                                          : new ShellDelegateMus(connector_);
   init_params.primary_window_tree_host = window_tree_host.release();
   init_params.shell_port = shell_port;
   init_params.blocking_pool = blocking_pool_.get();
   Shell::CreateInstance(init_params);
 }
 
 void WindowManager::CreateAndRegisterRootWindowController(
@@ skipping 333 matching lines @@
 bool WindowManager::IsWindowActive(aura::Window* window) {
   return Shell::Get()->activation_client()->GetActiveWindow() == window;
 }
 
 void WindowManager::OnWmDeactivateWindow(aura::Window* window) {
   Shell::Get()->activation_client()->DeactivateWindow(window);
 }
 
 }  // namespace mus
 }  // namespace ash