Remove the gyp flag for registerProtocolHandler.

chrome/browser/ui/webui/options2/handler_options_handler2.cc

 // Copyright (c) 2012 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/ui/webui/options2/handler_options_handler2.h"
 
 #include <vector>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 93 matching lines @@
 }
 
 void HandlerOptionsHandler::GetIgnoredHandlers(ListValue* handlers) {
   ProtocolHandlerRegistry* registry = GetProtocolHandlerRegistry();
   ProtocolHandlerRegistry::ProtocolHandlerList ignored_handlers =
       registry->GetIgnoredHandlers();
   return GetHandlersAsListValue(ignored_handlers, handlers);
 }
 
 void HandlerOptionsHandler::UpdateHandlerList() {
-#if defined(ENABLE_REGISTER_PROTOCOL_HANDLER)
   ProtocolHandlerRegistry* registry = GetProtocolHandlerRegistry();
   std::vector<std::string> protocols;
   registry->GetRegisteredProtocols(&protocols);
 
   ListValue handlers;
   for (std::vector<std::string>::iterator protocol = protocols.begin();
        protocol != protocols.end(); protocol++) {
     DictionaryValue* handler_value = new DictionaryValue();
     GetHandlersForProtocol(*protocol, handler_value);
     handlers.Append(handler_value);
   }
 
   scoped_ptr<ListValue> ignored_handlers(new ListValue());
   GetIgnoredHandlers(ignored_handlers.get());
   web_ui()->CallJavascriptFunction("HandlerOptions.setHandlers", handlers);
   web_ui()->CallJavascriptFunction("HandlerOptions.setIgnoredHandlers",
                                    *ignored_handlers);
-#endif // defined(ENABLE_REGISTER_PROTOCOL_HANDLER)
 }
 
 void HandlerOptionsHandler::RemoveHandler(const ListValue* args) {
   ListValue* list;
   if (!args->GetList(0, &list)) {
     NOTREACHED();
     return;
   }
 
   ProtocolHandler handler(ParseHandlerFromArgs(list));
@@ skipping 60 matching lines @@
     int type,
     const content::NotificationSource& source,
     const content::NotificationDetails& details) {
   if (type == chrome::NOTIFICATION_PROTOCOL_HANDLER_REGISTRY_CHANGED)
     UpdateHandlerList();
   else
     NOTREACHED();
 }
 
 }  // namespace options2