Support IME properties in uber tray.

ash/system/tray/system_tray.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/system_tray.h"
 
 #include "ash/shell.h"
 #include "ash/shell/panel_window.h"
 #include "ash/shell_window_ids.h"
 #include "ash/system/tray/tray_constants.h"
@@ skipping 382 matching lines @@
 BluetoothDeviceInfo::~BluetoothDeviceInfo() {
 }
 
 IMEInfo::IMEInfo()
     : selected(false) {
 }
 
 IMEInfo::~IMEInfo() {
 }
 
+IMEPropertyInfo::IMEPropertyInfo()
+    : selected(false) {
+}
+
+IMEPropertyInfo::~IMEPropertyInfo() {
+}
+
 SystemTray::SystemTray()
     : items_(),
       accessibility_observer_(NULL),
       audio_observer_(NULL),
       bluetooth_observer_(NULL),
       brightness_observer_(NULL),
       caps_lock_observer_(NULL),
       clock_observer_(NULL),
       ime_observer_(NULL),
       network_observer_(NULL),
@@ skipping 179 matching lines @@
 }
 
 void SystemTray::UpdateBackground(int alpha) {
   if (mouse_in_tray_)
     alpha += kTrayBackgroundHoverAlpha - kTrayBackgroundAlpha;
   background_->set_alpha(alpha);
   SchedulePaint();
 }
 
 }  // namespace ash