Move DisplayLayoutStore from ash to ui.

ash/display/window_tree_host_manager_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/display/window_tree_host_manager.h"
 
 #include <memory>
 
 #include "ash/aura/wm_window_aura.h"
 #include "ash/common/ash_switches.h"
 #include "ash/common/display/display_info.h"
 #include "ash/common/material_design/material_design_controller.h"
 #include "ash/common/wm/window_state.h"
 #include "ash/common/wm/wm_event.h"
 #include "ash/common/wm/wm_screen_util.h"
-#include "ash/display/display_layout_store.h"
 #include "ash/display/display_manager.h"
 #include "ash/display/display_util.h"
 #include "ash/screen_util.h"
 #include "ash/shelf/shelf.h"
 #include "ash/shelf/shelf_widget.h"
 #include "ash/shell.h"
 #include "ash/test/ash_md_test_base.h"
 #include "ash/test/ash_test_base.h"
 #include "ash/test/ash_test_helper.h"
 #include "ash/test/cursor_manager_test_api.h"
 #include "ash/test/display_manager_test_api.h"
 #include "ash/test/test_shell_delegate.h"
 #include "ash/wm/window_state_aura.h"
 #include "base/command_line.h"
 #include "ui/aura/client/focus_change_observer.h"
 #include "ui/aura/client/focus_client.h"
 #include "ui/aura/env.h"
 #include "ui/aura/window_observer.h"
 #include "ui/aura/window_tracker.h"
 #include "ui/aura/window_tree_host.h"
 #include "ui/display/display.h"
 #include "ui/display/display_observer.h"
 #include "ui/display/manager/display_layout.h"
+#include "ui/display/manager/display_layout_store.h"
 #include "ui/display/screen.h"
 #include "ui/events/event_handler.h"
 #include "ui/events/test/event_generator.h"
 #include "ui/views/mouse_watcher.h"
 #include "ui/views/mouse_watcher_view_host.h"
 #include "ui/views/view.h"
 #include "ui/views/widget/widget.h"
 #include "ui/wm/public/activation_change_observer.h"
 #include "ui/wm/public/activation_client.h"
 
@@ skipping 1345 matching lines @@
   UpdateDisplay("300x280,200x200");
   EXPECT_EQ("450,10", env->last_mouse_location().ToString());
 }
 
 TEST_P(WindowTreeHostManagerTest,
        UpdateMouseLocationAfterDisplayChange_2ndOnLeft) {
   if (!SupportsMultipleDisplays())
     return;
 
   // Set the 2nd display on the left.
-  DisplayLayoutStore* layout_store =
+  display::DisplayLayoutStore* layout_store =
       Shell::GetInstance()->display_manager()->layout_store();
   display::DisplayPlacement new_default(display::DisplayPlacement::LEFT, 0);
   layout_store->SetDefaultDisplayPlacement(new_default);
 
   UpdateDisplay("200x200,300x300");
   aura::Window::Windows root_windows = Shell::GetAllRootWindows();
 
   EXPECT_EQ("-300,0 300x300",
             ScreenUtil::GetSecondaryDisplay().bounds().ToString());
 
@@ skipping 111 matching lines @@
       widget->GetNativeWindow()->GetRootWindow());
   event_generator.MoveMouseToCenterOf(widget->GetNativeWindow());
 
   UpdateDisplay("300x300");
   watcher.Stop();
 
   widget->CloseNow();
 }
 
 }  // namespace ash