Reland 37913. Clear local state on exit.

chrome/common/pref_names.cc

 // 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.
 
 #include "chrome/common/pref_names.h"
 
 namespace prefs {
 
 // *************** PROFILE PREFS ***************
 // These are attached to the user profile
@@ skipping 291 matching lines @@
 const wchar_t kDefaultContentSettings[] = L"profile.default_content_settings";
 
 // Dictionary that maps hostnames to content related settings.  Default
 // settings will be applied to hosts not in this pref.
 const wchar_t kPerHostContentSettings[] = L"profile.per_host_content_settings";
 
 // Boolean that is true if we should unconditionally block third-party cookies,
 // regardless of other content settings.
 const wchar_t kBlockThirdPartyCookies[] = L"profile.block_third_party_cookies";
 
+// Boolean that is true when all locally stored site data (e.g. cookies, local
+// storage, etc..) should be deleted on exit.
+const wchar_t kClearSiteDataOnExit[] = L"profile.clear_site_data_on_exit";
+
 // Dictionary that maps hostnames to zoom levels.  Hosts not in this pref will
 // be displayed at the default zoom level.
 const wchar_t kPerHostZoomLevels[] = L"profile.per_host_zoom_levels";
 
 // Boolean that is true if the autofill infobar has been shown to the user.
 const wchar_t kAutoFillInfoBarShown[] = L"autofill.infobar_shown";
 
 // Boolean that is true if autofill is enabled and allowed to save profile data.
 const wchar_t kAutoFillEnabled[] = L"autofill.enabled";
 
@@ skipping 325 matching lines @@
 const wchar_t kSyncHasSetupCompleted[] = L"sync.has_setup_completed";
 
 // Create web application shortcut dialog preferences.
 const wchar_t kWebAppCreateOnDesktop[] = L"browser.web_app.create_on_desktop";
 const wchar_t kWebAppCreateInAppsMenu[] =
     L"browser.web_app.create_in_apps_menu";
 const wchar_t kWebAppCreateInQuickLaunchBar[] =
     L"browser.web_app.create_in_quick_launch_bar";
 
 }  // namespace prefs