browser: Move more files into chrome namespace.

chrome/browser/ui/gtk/ssl_client_certificate_selector.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/ssl_client_certificate_selector.h"
 
 #include <gtk/gtk.h>
 
 #include <string>
 #include <vector>
@@ skipping 365 matching lines @@
                                                  GtkWidget* previous_toplevel) {
   if (!root_widget_.get() ||
       !gtk_widget_is_toplevel(gtk_widget_get_toplevel(root_widget_.get())))
     return;
   gtk_widget_set_can_default(select_button_, TRUE);
   gtk_widget_grab_default(select_button_);
 }
 
 }  // namespace
 
-///////////////////////////////////////////////////////////////////////////////
-// SSLClientAuthHandler platform specific implementation:
-
-namespace browser {
+namespace chrome {
 
 void ShowSSLClientCertificateSelector(
     TabContents* tab_contents,
     const net::HttpNetworkSession* network_session,
     net::SSLCertRequestInfo* cert_request_info,
     const base::Callback<void(net::X509Certificate*)>& callback) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
   (new SSLClientCertificateSelector(
       tab_contents, network_session, cert_request_info, callback))->Show();
 }
 
-}  // namespace browser
+}  // namespace chrome