Add enableReferrers and enableHyperlinkAuditing to contentSettings.misc API.

chrome/browser/profiles/profile_impl.h

 // 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.
 
 // This class gathers state related to a single user profile.
 
 #ifndef CHROME_BROWSER_PROFILES_PROFILE_IMPL_H_
 #define CHROME_BROWSER_PROFILES_PROFILE_IMPL_H_
 #pragma once
 
@@ skipping 166 matching lines @@
   void InstallDefaultApps();
 
   ExtensionPrefValueMap* GetExtensionPrefValueMap();
 
   NotificationRegistrar registrar_;
   PrefChangeRegistrar pref_change_registrar_;
 
   FilePath path_;
   FilePath base_cache_path_;
   scoped_ptr<ExtensionPrefValueMap> extension_pref_value_map_;
-  // Keep prefs_ on top for destruction order because extension_prefs_,
-  // net_pref_observer_, web_resource_service_ and background_contents_service_
-  // store pointers to prefs_ and shall be destructed first.
+  // Keep |prefs_| on top for destruction order because |extension_prefs_|,
+  // |net_pref_observer_|, |web_resource_service_|,
+  // |background_contents_service_| and |io_data_| store pointers to |prefs_|
+  // and shall be destructed first.
   scoped_ptr<PrefService> prefs_;
   scoped_ptr<PrefService> otr_prefs_;
   scoped_ptr<VisitedLinkEventListener> visited_link_event_listener_;
   scoped_ptr<VisitedLinkMaster> visited_link_master_;
   // Keep extension_prefs_ on top of extensions_service_ because the latter
   // maintains a pointer to the first and shall be destructed first.
   scoped_ptr<ExtensionPrefs> extension_prefs_;
   scoped_refptr<ExtensionService> extensions_service_;
   scoped_refptr<UserScriptMaster> user_script_master_;
   scoped_refptr<ExtensionDevToolsManager> extension_devtools_manager_;
@@ skipping 107 matching lines @@
 #endif
 
   scoped_refptr<PrefProxyConfigTracker> pref_proxy_config_tracker_;
 
   scoped_ptr<ChromeURLDataManager> chrome_url_data_manager_;
 
   DISALLOW_COPY_AND_ASSIGN(ProfileImpl);
 };
 
 #endif  // CHROME_BROWSER_PROFILES_PROFILE_IMPL_H_