Elim ActivateAppListItem, ChromeAppListItem

ui/app_list/test/app_list_test_view_delegate.cc

Index: ui/app_list/test/app_list_test_view_delegate.cc
diff --git a/ui/app_list/test/app_list_test_view_delegate.cc b/ui/app_list/test/app_list_test_view_delegate.cc
index 493fb56172a028419dfcdba008e2411db4f65e37..024e8719d2593bb0263e076117ba62e6b651d3d7 100644
--- a/ui/app_list/test/app_list_test_view_delegate.cc
+++ b/ui/app_list/test/app_list_test_view_delegate.cc
@@ -12,9 +12,7 @@ namespace app_list {
 namespace test {
 
 AppListTestViewDelegate::AppListTestViewDelegate()
-    : activate_count_(0),
-      dismiss_count_(0),
-      last_activated_(NULL),
+    : dismiss_count_(0),
       test_signin_delegate_(NULL) {
 }
 
@@ -30,12 +28,6 @@ void AppListTestViewDelegate::GetShortcutPathForApp(
   callback.Run(base::FilePath());
 }
 
-void AppListTestViewDelegate::ActivateAppListItem(AppListItemModel* item,
-                                                  int event_flags) {
-  last_activated_ = item;
-  ++activate_count_;
-}
-
 void AppListTestViewDelegate::Dismiss() {
   ++dismiss_count_;
 }