Implementation of a full screen app list and re-alphabetized switches

ui/app_list/app_list_switches.h

Index: ui/app_list/app_list_switches.h
diff --git a/ui/app_list/app_list_switches.h b/ui/app_list/app_list_switches.h
index d4fc5fbc9223c24b9dde7d387d6e6cb08a582f68..b3cc9a9bc15979b2050f52a207089909e30bd955 100644
--- a/ui/app_list/app_list_switches.h
+++ b/ui/app_list/app_list_switches.h
@@ -18,6 +18,7 @@ APP_LIST_EXPORT extern const char kAnswerServerUrl[];
 APP_LIST_EXPORT extern const char kCustomLauncherPage[];
 APP_LIST_EXPORT extern const char kDisableAppListDismissOnBlur[];
 APP_LIST_EXPORT extern const char kEnableAppList[];
+APP_LIST_EXPORT extern const char kEnableFullscreenAppList[];
 APP_LIST_EXPORT extern const char kEnableSyncAppList[];
 APP_LIST_EXPORT extern const char kDisableSyncAppList[];
 APP_LIST_EXPORT extern const char kEnableDriveSearchInChromeLauncher[];
@@ -41,6 +42,8 @@ std::string APP_LIST_EXPORT AnswerServerUrl();
 
 bool APP_LIST_EXPORT IsAnswerCardEnabled();
 
+bool APP_LIST_EXPORT IsFullscreenAppListEnabled();
+
 }  // namespace switches
 }  // namespace app_list