Enable profile switching for standalone App Launcher via the Settings App.

chrome/browser/ui/app_list/app_list_view_delegate.h

Index: chrome/browser/ui/app_list/app_list_view_delegate.h
diff --git a/chrome/browser/ui/app_list/app_list_view_delegate.h b/chrome/browser/ui/app_list/app_list_view_delegate.h
index 2249dd94b74ed6a3a4ce94aa391025c6a0341f81..dd170f0860c7a4e5703199f359783ec9e720e3be 100644
--- a/chrome/browser/ui/app_list/app_list_view_delegate.h
+++ b/chrome/browser/ui/app_list/app_list_view_delegate.h
@@ -14,6 +14,7 @@
 
 class AppListControllerDelegate;
 class AppsModelBuilder;
+class Profile;
 class SearchBuilder;
 
 #if defined(USE_ASH)
@@ -23,7 +24,7 @@ class AppSyncUIStateWatcher;
 class AppListViewDelegate : public app_list::AppListViewDelegate {
  public:
   // The delegate will take ownership of the controller.
-  explicit AppListViewDelegate(AppListControllerDelegate* controller);
+  AppListViewDelegate(AppListControllerDelegate* controller, Profile* profile);
   virtual ~AppListViewDelegate();
 
  private:
@@ -45,6 +46,7 @@ class AppListViewDelegate : public app_list::AppListViewDelegate {
   scoped_ptr<AppsModelBuilder> apps_builder_;
   scoped_ptr<SearchBuilder> search_builder_;
   scoped_ptr<AppListControllerDelegate> controller_;
+  Profile* profile_;
 
 #if defined(USE_ASH)
   scoped_ptr<AppSyncUIStateWatcher> app_sync_ui_state_watcher_;