mash: Use ash shell window container ids instead of ash::mojom::Container

ash/common/wm/system_modal_container_layout_manager.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/common/wm/system_modal_container_layout_manager.h"
 
 #include <cmath>
 
 #include "ash/common/session/session_state_delegate.h"
-#include "ash/common/shell_window_ids.h"
 #include "ash/common/wm/window_dimmer.h"
 #include "ash/common/wm_shell.h"
 #include "ash/common/wm_window.h"
 #include "ash/common/wm_window_property.h"
+#include "ash/public/cpp/shell_window_ids.h"
 #include "base/memory/ptr_util.h"
 #include "base/stl_util.h"
 #include "ui/keyboard/keyboard_controller.h"
 
 namespace ash {
 namespace {
 
 // The center point of the window can diverge this much from the center point
 // of the container to be kept centered upon resizing operations.
 const int kCenterPixelDelta = 32;
@@ skipping 239 matching lines @@
 bool SystemModalContainerLayoutManager::IsBoundsCentered(
     const gfx::Rect& bounds) const {
   gfx::Point window_center = bounds.CenterPoint();
   gfx::Point container_center = GetUsableDialogArea().CenterPoint();
   return std::abs(window_center.x() - container_center.x()) <
              kCenterPixelDelta &&
          std::abs(window_center.y() - container_center.y()) < kCenterPixelDelta;
 }
 
 }  // namespace ash