Add done-clicked notification to content settings bubble model.

chrome/browser/ui/content_settings/content_setting_bubble_model.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/ui/content_settings/content_setting_bubble_model.h"
 
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/content_settings/content_settings_utils.h"
 #include "chrome/browser/content_settings/cookie_settings.h"
 #include "chrome/browser/content_settings/tab_specific_content_settings.h"
@@ skipping 673 matching lines @@
   if (radio_index == RPH_ALLOW)
     RegisterProtocolHandler();
   else if (radio_index == RPH_BLOCK)
     UnregisterProtocolHandler();
   else if (radio_index == RPH_IGNORE)
     IgnoreProtocolHandler();
   else
     NOTREACHED();
 }
 
+void ContentSettingRPHBubbleModel::OnDoneClicked() {
+  // The user has one chance to deal with the RPH content setting UI,
+  // then we remove it.
+  tab_contents()->content_settings()->ClearPendingProtocolHandler();
+  content::NotificationService::current()->Notify(
+      chrome::NOTIFICATION_WEB_CONTENT_SETTINGS_CHANGED,
+      content::Source<WebContents>(tab_contents()->web_contents()),
+      content::NotificationService::NoDetails());
+}
+
 void ContentSettingRPHBubbleModel::RegisterProtocolHandler() {
   // A no-op if the handler hasn't been ignored, but needed in case the user
   // selects sequences like register/ignore/register.
   registry_->RemoveIgnoredHandler(pending_handler_);
 
   registry_->OnAcceptRegisterProtocolHandler(pending_handler_);
   tab_contents()->content_settings()->set_pending_protocol_handler_setting(
       CONTENT_SETTING_ALLOW);
 }
 
@@ skipping 99 matching lines @@
     const content::NotificationDetails& details) {
   if (type == chrome::NOTIFICATION_TAB_CONTENTS_DESTROYED) {
     DCHECK_EQ(tab_contents_, content::Source<TabContents>(source).ptr());
     tab_contents_ = NULL;
   } else {
     DCHECK_EQ(chrome::NOTIFICATION_PROFILE_DESTROYED, type);
     DCHECK_EQ(profile_, content::Source<Profile>(source).ptr());
     profile_ = NULL;
   }
 }