RenderFrame: flesh out Observer

chrome/browser/net/net_error_tab_helper.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/net/net_error_tab_helper.h"
 
 #include "base/bind.h"
 #include "base/prefs/pref_service.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/io_thread.h"
 #include "chrome/browser/net/dns_probe_service.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/common/net/net_error_info.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/common/render_messages.h"
 #include "content/public/browser/browser_thread.h"
+#include "content/public/browser/render_frame_host.h"
 #include "net/base/net_errors.h"
 
 using chrome_common_net::DnsProbeStatus;
 using chrome_common_net::DnsProbeStatusToString;
 using content::BrowserContext;
 using content::BrowserThread;
 using content::PageTransition;
 using content::RenderViewHost;
 using content::WebContents;
 using content::WebContentsObserver;
@@ skipping 181 matching lines @@
 
   // TODO(ttuttle): Disable on mobile?
   return *resolve_errors_with_web_service_;
 }
 
 void NetErrorTabHelper::SendInfo() {
   DCHECK_NE(chrome_common_net::DNS_PROBE_POSSIBLE, dns_probe_status_);
   DCHECK(dns_error_page_committed_);
 
   DVLOG(1) << "Sending status " << DnsProbeStatusToString(dns_probe_status_);
-  Send(new ChromeViewMsg_NetErrorInfo(routing_id(), dns_probe_status_));
+  content::RenderFrameHost* rfh = web_contents()->GetMainFrame();
+  rfh->Send(new ChromeViewMsg_NetErrorInfo(rfh->GetRoutingID(),
+                                           dns_probe_status_));
 
   if (!dns_probe_status_snoop_callback_.is_null())
     dns_probe_status_snoop_callback_.Run(dns_probe_status_);
 }
 
 }  // namespace chrome_browser_net