Revert "chromeos: Move files in //ash/common to //ash, part 1"

ash/common/system/tray/tray_item_view.cc

Index: ash/common/system/tray/tray_item_view.cc
diff --git a/ash/system/tray/tray_item_view.cc b/ash/common/system/tray/tray_item_view.cc
similarity index 95%
rename from ash/system/tray/tray_item_view.cc
rename to ash/common/system/tray/tray_item_view.cc
index fee77345d16567c89d3fcb8179ab64cc4ec2dc5d..65ad50c7385676dbb2f33e8c9d1805e06942f210 100644
--- a/ash/system/tray/tray_item_view.cc
+++ b/ash/common/system/tray/tray_item_view.cc
@@ -2,14 +2,14 @@
 // 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_item_view.h"
+#include "ash/common/system/tray/tray_item_view.h"
 
 #include "ash/common/material_design/material_design_controller.h"
 #include "ash/common/shelf/wm_shelf_util.h"
+#include "ash/common/system/tray/system_tray.h"
+#include "ash/common/system/tray/system_tray_item.h"
+#include "ash/common/system/tray/tray_constants.h"
 #include "ash/public/cpp/shelf_types.h"
-#include "ash/system/tray/system_tray.h"
-#include "ash/system/tray/system_tray_item.h"
-#include "ash/system/tray/tray_constants.h"
 #include "ui/compositor/layer.h"
 #include "ui/gfx/animation/slide_animation.h"
 #include "ui/views/controls/image_view.h"