CleanUp: Introduce UserInfo. Move session_state stuff to ash/session.

ash/root_window_controller_unittest.cc

 // Copyright (c) 2012 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/root_window_controller.h"
 
-#include "ash/session_state_delegate.h"
+#include "ash/session/session_state_delegate.h"
 #include "ash/shelf/shelf_layout_manager.h"
 #include "ash/shell.h"
 #include "ash/shell_window_ids.h"
 #include "ash/system/tray/system_tray_delegate.h"
 #include "ash/test/ash_test_base.h"
 #include "ash/wm/system_modal_container_layout_manager.h"
 #include "ash/wm/window_properties.h"
 #include "ash/wm/window_state.h"
 #include "ash/wm/window_util.h"
 #include "base/command_line.h"
@@ skipping 741 matching lines @@
   modal_widget->Close();
 
   // Verify that mouse events are now unblocked to the root window.
   root_window_event_generator.ClickLeftButton();
   EXPECT_EQ(2, handler.num_mouse_events() / 2);
   root_window->RemovePreTargetHandler(&handler);
 }
 
 }  // namespace test
 }  // namespace ash