Remove deprecated extension EventRouter APIs.

chrome/browser/extensions/api/downloads/downloads_api.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/extensions/api/downloads/downloads_api.h"
 
 #include <algorithm>
 #include <cctype>
 #include <iterator>
 #include <set>
@@ skipping 468 matching lines @@
   query_out.Search(all_items.begin(), all_items.end(), results);
 }
 
 void DispatchEventInternal(
     Profile* target_profile,
     const char* event_name,
     const std::string& json_args,
     scoped_ptr<base::ListValue> event_args) {
   if (!extensions::ExtensionSystem::Get(target_profile)->event_router())
     return;
+  scoped_ptr<extensions::Event> event(new extensions::Event(
+      event_name, event_args.Pass()));
+  event->restrict_to_profile = target_profile;
   extensions::ExtensionSystem::Get(target_profile)->event_router()->
-      DispatchEventToRenderers(event_name, event_args.Pass(), target_profile,
-                               GURL(), extensions::EventFilteringInfo());
+      BroadcastEvent(event.Pass());
   ExtensionDownloadsEventRouter::DownloadsNotificationSource
     notification_source;
   notification_source.event_name = event_name;
   notification_source.profile = target_profile;
   content::Source<ExtensionDownloadsEventRouter::DownloadsNotificationSource>
     content_source(&notification_source);
   std::string args_copy(json_args);
   content::NotificationService::current()->Notify(
       chrome::NOTIFICATION_EXTENSION_DOWNLOADS_EVENT,
       content_source,
@@ skipping 489 matching lines @@
   if (profile_->HasOffTheRecordProfile() &&
       !profile_->IsOffTheRecord()) {
     DispatchEventInternal(
         profile_->GetOffTheRecordProfile(),
         event_name,
         json_args,
         scoped_ptr<base::ListValue>(args->DeepCopy()));
   }
   DispatchEventInternal(profile_, event_name, json_args, args.Pass());
 }