Make content settings map updates live.

chrome/browser/cocoa/content_settings_dialog_controller.mm

 // Copyright (c) 2010 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.
 
 #import "chrome/browser/cocoa/content_settings_dialog_controller.h"
 
 #import <Cocoa/Cocoa.h>
 
 #include "app/l10n_util.h"
 #include "base/mac_util.h"
 #include "chrome/browser/browser.h"
 #include "chrome/browser/browser_window.h"
 #import "chrome/browser/cocoa/content_exceptions_window_controller.h"
 #import "chrome/browser/cocoa/cookies_window_controller.h"
 #import "chrome/browser/cocoa/geolocation_exceptions_window_controller.h"
 #import "chrome/browser/cocoa/l10n_util.h"
 #import "chrome/browser/geolocation/geolocation_content_settings_map.h"
 #import "chrome/browser/host_content_settings_map.h"
 #include "chrome/browser/pref_service.h"
 #include "chrome/browser/profile.h"
+#include "chrome/common/notification_registrar.h"
 #include "chrome/common/notification_service.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/common/url_constants.h"
 #include "grit/locale_settings.h"
 
 namespace {
 
 // Index of the "enabled" and "disabled" radio group settings in all tabs except
 // for the cookies tab.
 const NSInteger kEnabledIndex = 0;
@@ skipping 362 matching lines @@
     case CONTENT_SETTING_ALLOW: return kGeolocationEnabledIndex;
     case CONTENT_SETTING_ASK:   return kGeolocationAskIndex;
     case CONTENT_SETTING_BLOCK: return kGeolocationDisabledIndex;
     default:
       NOTREACHED();
       return kGeolocationAskIndex;
   }
 }
 
 @end