Revert 113047 - Make ExtensionService use ExtensionSet.

chrome/browser/extensions/extension_management_api.cc

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/extensions/extension_management_api.h"
 
 #include <map>
 #include <string>
 
 #include "base/basictypes.h"
@@ skipping 105 matching lines @@
         host_permission_list->Append(name);
       }
     }
   }
   info->Set("hostPermissions", host_permission_list);
 
   return info;
 }
 
 static void AddExtensionInfo(ListValue* list,
-                             const ExtensionSet& extensions,
+                             const ExtensionList& extensions,
                              bool enabled,
                              ExtensionPrefs* prefs) {
-  for (ExtensionSet::const_iterator i = extensions.begin();
+  for (ExtensionList::const_iterator i = extensions.begin();
        i != extensions.end(); ++i) {
     const Extension& extension = **i;
 
     if (extension.location() == Extension::COMPONENT)
       continue;  // Skip built-in extensions.
 
     bool escalated =
         prefs->DidExtensionEscalatePermissions(extension.id());
     list->Append(CreateExtensionInfo(extension, enabled, escalated));
   }
@@ skipping 368 matching lines @@
     bool escalated = prefs ->DidExtensionEscalatePermissions(extension->id());
     args.Append(CreateExtensionInfo(*extension, enabled, escalated));
   }
 
   std::string args_json;
   base::JSONWriter::Write(&args, false /* pretty_print */, &args_json);
 
   profile->GetExtensionEventRouter()->DispatchEventToRenderers(
       event_name, args_json, NULL, GURL());
 }