Remove plumbing for showing HTML notifications from content/.

chrome/browser/notifications/desktop_notification_service.cc

Index: chrome/browser/notifications/desktop_notification_service.cc
diff --git a/chrome/browser/notifications/desktop_notification_service.cc b/chrome/browser/notifications/desktop_notification_service.cc
index ca3caaeca24d050a0701d5fed1a61a03086c2b42..afbf55d9863b12bf3993e8fab790a5abdaf7328c 100644
--- a/chrome/browser/notifications/desktop_notification_service.cc
+++ b/chrome/browser/notifications/desktop_notification_service.cc
@@ -494,17 +494,14 @@ bool DesktopNotificationService::ShowDesktopNotification(
                                   source == WorkerNotification);
 
   string16 display_source = DisplayNameForOriginInProcessId(origin, process_id);
-  if (params.is_html) {
-    ShowNotification(Notification(origin, params.contents_url, display_source,
-        params.replace_id, proxy));
-  } else {
-    Notification notification(origin, params.icon_url, params.title,
-        params.body, params.direction, display_source, params.replace_id,
-        proxy);
-    // The webkit notification doesn't timeout.
-    notification.set_never_timeout(true);
-    ShowNotification(notification);
-  }
+  Notification notification(origin, params.icon_url, params.title,
+      params.body, params.direction, display_source, params.replace_id,
+      proxy);
+
+  // The webkit notification doesn't timeout.
+  notification.set_never_timeout(true);
+
+  ShowNotification(notification);
   return true;
 }