Revert 134774 because of win aura compile and chromium os browser_test crashes - Created uber tray …

ash/system/tray/system_tray_delegate.cc

Index: ash/system/tray/system_tray_delegate.cc
===================================================================
--- ash/system/tray/system_tray_delegate.cc	(revision 134777)
+++ ash/system/tray/system_tray_delegate.cc	(working copy)
@@ -1,45 +0,0 @@
-// 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/system_tray_delegate.h"
-
-namespace ash {
-
-NetworkIconInfo::NetworkIconInfo()
-    : highlight(false),
-      tray_icon_visible(true) {
-}
-
-NetworkIconInfo::~NetworkIconInfo() {
-}
-
-BluetoothDeviceInfo::BluetoothDeviceInfo()
-    : connected(false) {
-}
-
-BluetoothDeviceInfo::~BluetoothDeviceInfo() {
-}
-
-DriveOperationStatus::DriveOperationStatus()
-    : progress(0.0), type(OPERATION_OTHER), state(OPERATION_NOT_STARTED) {
-}
-
-DriveOperationStatus::~DriveOperationStatus() {
-}
-
-IMEInfo::IMEInfo()
-    : selected(false) {
-}
-
-IMEInfo::~IMEInfo() {
-}
-
-IMEPropertyInfo::IMEPropertyInfo()
-    : selected(false) {
-}
-
-IMEPropertyInfo::~IMEPropertyInfo() {
-}
-
-}  // namespace ash