Remove CreateRenderFrameFlags enum.

content/browser/frame_host/render_frame_host_factory.cc

 // Copyright 2013 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 "content/browser/frame_host/render_frame_host_factory.h"
 
 #include "base/logging.h"
 #include "content/browser/frame_host/frame_tree_node.h"
 #include "content/browser/frame_host/render_frame_host_impl.h"
 
 namespace content {
 
 // static
 RenderFrameHostFactory* RenderFrameHostFactory::factory_ = NULL;
 
 // static
 scoped_ptr<RenderFrameHostImpl> RenderFrameHostFactory::Create(
     SiteInstance* site_instance,
     RenderViewHostImpl* render_view_host,
     RenderFrameHostDelegate* delegate,
     RenderWidgetHostDelegate* rwh_delegate,
     FrameTree* frame_tree,
     FrameTreeNode* frame_tree_node,
     int32_t routing_id,
     int32_t widget_routing_id,
-    int flags) {
+    bool hidden) {
   if (factory_) {
     return factory_->CreateRenderFrameHost(
         site_instance, render_view_host, delegate, rwh_delegate, frame_tree,
-        frame_tree_node, routing_id, widget_routing_id, flags);
+        frame_tree_node, routing_id, widget_routing_id, hidden);
   }
   return make_scoped_ptr(new RenderFrameHostImpl(
       site_instance, render_view_host, delegate, rwh_delegate, frame_tree,
-      frame_tree_node, routing_id, widget_routing_id, flags));
+      frame_tree_node, routing_id, widget_routing_id, hidden));
 }
 
 // static
 void RenderFrameHostFactory::RegisterFactory(RenderFrameHostFactory* factory) {
   DCHECK(!factory_) << "Can't register two factories at once.";
   factory_ = factory;
 }
 
 // static
 void RenderFrameHostFactory::UnregisterFactory() {
   DCHECK(factory_) << "No factory to unregister.";
   factory_ = NULL;
 }
 
 }  // namespace content