Display an app's short name in the app launcher

ui/app_list/app_list_item_model.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 "ui/app_list/app_list_item_model.h"
 
 #include "base/logging.h"
 #include "ui/app_list/app_list_item_model_observer.h"
 
 namespace app_list {
@@ skipping 14 matching lines @@
 }
 
 void AppListItemModel::SetTitle(const std::string& title) {
   if (title_ == title)
     return;
 
   title_ = title;
   FOR_EACH_OBSERVER(AppListItemModelObserver, observers_, ItemTitleChanged());
 }
 
+void AppListItemModel::SetFullName(const std::string& full_name) {
+  if (full_name_ == full_name)
+    return;
+
+  full_name_ = full_name;
+  FOR_EACH_OBSERVER(AppListItemModelObserver,
+                    observers_,
+                    ItemFullNameChanged());
+}
+
 void AppListItemModel::SetHighlighted(bool highlighted) {
   if (highlighted_ == highlighted)
     return;
 
   highlighted_ = highlighted;
   FOR_EACH_OBSERVER(AppListItemModelObserver,
                     observers_,
                     ItemHighlightedChanged());
 }
 
@@ skipping 23 matching lines @@
 
 void AppListItemModel::RemoveObserver(AppListItemModelObserver* observer) {
   observers_.RemoveObserver(observer);
 }
 
 ui::MenuModel* AppListItemModel::GetContextMenuModel() {
   return NULL;
 }
 
 }  // namespace app_list