gtk: Rename OnDialogResponse() to OnResponse() to standardize on a consistent naming scheme.

chrome/browser/ui/gtk/certificate_viewer.cc

 // Copyright (c) 2011 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/ui/gtk/certificate_viewer.h"
 
 #include <gtk/gtk.h>
 
 #include <algorithm>
 #include <vector>
@@ skipping 103 matching lines @@
   GtkTextBuffer* field_value_buffer_;
   GtkWidget* export_button_;
 
   DISALLOW_COPY_AND_ASSIGN(CertificateViewer);
 };
 
 ////////////////////////////////////////////////////////////////////////////////
 // CertificateViewer implementation.
 
 // Close button callback.
-void OnDialogResponse(GtkDialog* dialog, gint response_id,
-                      gpointer user_data) {
+void OnResponse(GtkWidget* dialog, int response_id) {
   // "Close" was clicked.
-  gtk_widget_destroy(GTK_WIDGET(dialog));
+  gtk_widget_destroy(dialog);
 }
 
 void OnDestroy(GtkDialog* dialog, CertificateViewer* cert_viewer) {
   delete cert_viewer;
 }
 
 CertificateViewer::CertificateViewer(
     gfx::NativeWindow parent,
     const net::X509Certificate::OSCertHandles& cert_chain_list)
     : cert_chain_list_(cert_chain_list) {
@@ skipping 28 matching lines @@
                   IDS_CERT_INFO_GENERAL_TAB_LABEL)).c_str()));
 
   gtk_notebook_append_page(
       GTK_NOTEBOOK(notebook_),
       details_page_vbox_,
       gtk_label_new_with_mnemonic(
           gfx::ConvertAcceleratorsFromWindowsStyle(
               l10n_util::GetStringUTF8(
                   IDS_CERT_INFO_DETAILS_TAB_LABEL)).c_str()));
 
-  g_signal_connect(dialog_, "response", G_CALLBACK(OnDialogResponse), NULL);
+  g_signal_connect(dialog_, "response", G_CALLBACK(OnResponse), NULL);
   g_signal_connect(dialog_, "destroy", G_CALLBACK(OnDestroy), this);
 }
 
 CertificateViewer::~CertificateViewer() {
   x509_certificate_model::DestroyCertChain(&cert_chain_list_);
 }
 
 void CertificateViewer::InitGeneralPage() {
   net::X509Certificate::OSCertHandle cert = cert_chain_list_.front();
   general_page_vbox_ = gtk_vbox_new(FALSE, gtk_util::kContentAreaSpacing);
@@ skipping 498 matching lines @@
                            net::X509Certificate::OSCertHandle cert) {
   net::X509Certificate::OSCertHandles cert_chain;
   x509_certificate_model::GetCertChainFromCert(cert, &cert_chain);
   (new CertificateViewer(parent, cert_chain))->Show();
 }
 
 void ShowCertificateViewer(gfx::NativeWindow parent,
                            net::X509Certificate* cert) {
   ShowCertificateViewer(parent, cert->os_cert_handle());
 }