[Cleanup] Screen cleanup

ash/system/tray/tray_background_view.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/system/tray/tray_background_view.h"
 
 #include "ash/ash_switches.h"
 #include "ash/root_window_controller.h"
-#include "ash/screen_ash.h"
+#include "ash/screen_util.h"
 #include "ash/shelf/shelf_layout_manager.h"
 #include "ash/shelf/shelf_widget.h"
 #include "ash/shell.h"
 #include "ash/shell_window_ids.h"
 #include "ash/system/status_area_widget.h"
 #include "ash/system/status_area_widget_delegate.h"
 #include "ash/system/tray/system_tray.h"
 #include "ash/system/tray/tray_constants.h"
 #include "ash/system/tray/tray_event_filter.h"
 #include "ash/wm/window_animations.h"
@@ skipping 553 matching lines @@
   if (rect.IsEmpty()) {
     aura::Window* target_root = anchor_widget ?
         anchor_widget->GetNativeView()->GetRootWindow() :
         Shell::GetPrimaryRootWindow();
     rect = target_root->bounds();
     rect = gfx::Rect(
         base::i18n::IsRTL() ? kPaddingFromRightEdgeOfScreenBottomAlignment :
         rect.width() - kPaddingFromRightEdgeOfScreenBottomAlignment,
         rect.height() - kPaddingFromBottomOfScreenBottomAlignment,
         0, 0);
-    rect = ScreenAsh::ConvertRectToScreen(target_root, rect);
+    rect = ScreenUtil::ConvertRectToScreen(target_root, rect);
   }
   return rect;
 }
 
 TrayBubbleView::AnchorAlignment TrayBackgroundView::GetAnchorAlignment() const {
   switch (shelf_alignment_) {
     case SHELF_ALIGNMENT_BOTTOM:
       return TrayBubbleView::ANCHOR_ALIGNMENT_BOTTOM;
     case SHELF_ALIGNMENT_LEFT:
       return TrayBubbleView::ANCHOR_ALIGNMENT_LEFT;
@@ skipping 31 matching lines @@
   ash::internal::ShelfLayoutManager* shelf =
       ShelfLayoutManager::ForShelf(root_window);
   bubble_view->SetArrowPaintType(
       (shelf && shelf->IsVisible()) ?
       views::BubbleBorder::PAINT_NORMAL :
       views::BubbleBorder::PAINT_TRANSPARENT);
 }
 
 }  // namespace internal
 }  // namespace ash