Revert 184837

chrome/common/extensions/api/extension_api.h

Index: chrome/common/extensions/api/extension_api.h
===================================================================
--- chrome/common/extensions/api/extension_api.h	(revision 184858)
+++ chrome/common/extensions/api/extension_api.h	(working copy)
@@ -88,11 +88,9 @@
   // Gets the APIs available to |context| given an |extension| and |url|. The
   // extension or URL may not be relevant to all contexts, and may be left
   // NULL/empty.
-  std::set<std::string> GetAPIsForContext(
+  scoped_ptr<std::set<std::string> > GetAPIsForContext(
       Feature::Context context, const Extension* extension, const GURL& url);
 
-  std::set<std::string> GetAllAPINames();
-
   // Gets a Feature object describing the API with the specified |full_name|.
   // This can be either an API namespace (like history, or
   // experimental.bookmarks), or it can be an individual function or event.
@@ -160,8 +158,7 @@
 
   // Map from each API that hasn't been loaded yet to the schema which defines
   // it. Note that there may be multiple APIs per schema.
-  typedef std::map<std::string, base::StringPiece> UnloadedSchemaMap;
-  UnloadedSchemaMap unloaded_schemas_;
+  std::map<std::string, base::StringPiece> unloaded_schemas_;
 
   // Schemas for each namespace.
   typedef std::map<std::string, linked_ptr<const DictionaryValue> > SchemaMap;