Drag and drop between app list and launcher - First patch

ui/app_list/app_list_item_model.h

Index: ui/app_list/app_list_item_model.h
diff --git a/ui/app_list/app_list_item_model.h b/ui/app_list/app_list_item_model.h
index d0acd765848949e7f6fc743f11300bc40edab823..04b5e7f39014b30f1515e29065ba11d892317e8e 100644
--- a/ui/app_list/app_list_item_model.h
+++ b/ui/app_list/app_list_item_model.h
@@ -43,6 +43,9 @@ class APP_LIST_EXPORT AppListItemModel {
   void SetPercentDownloaded(int percent_downloaded);
   int percent_downloaded() const { return percent_downloaded_; }
 
+  void SetAppId(const std::string& app_id);

[benwells, 2013/05/02 06:40:05]

This should just be set_app_id (and inline) as there are no side effects to
setting it.

[Mr4D (OOO till 08-26), 2013/05/03 00:23:17]

Done.

+  const std::string& app_id() { return app_id_; }
+
   void AddObserver(AppListItemModelObserver* observer);
   void RemoveObserver(AppListItemModelObserver* observer);
 
@@ -57,6 +60,7 @@ class APP_LIST_EXPORT AppListItemModel {
   bool highlighted_;
   bool is_installing_;
   int percent_downloaded_;
+  std::string app_id_;
 
   ObserverList<AppListItemModelObserver> observers_;