AutoFill Mac preference for enabling Address Book "me" card usage....

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 309 matching lines @@
 // 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";
 
+// Boolean that is true when auxiliary autofill profiles are enabled.
+// Currently applies to Address Book "me" card on Mac.  False on Win and Linux.
+const wchar_t kAutoFillAuxiliaryProfilesEnabled[] =
+    L"autofill.auxiliary_profiles_enabled";
+
 // Position and size of the autofill dialog.
 const wchar_t kAutoFillDialogPlacement[] = L"autofill.dialog_placement";
 
 // Dictionary that maps providers to lists of filter rules.
 const wchar_t kPrivacyFilterRules[] = L"profile.privacy_filter_rules";
 
 // Boolean that is true when the tabstrip is to be laid out vertically down the
 // side of the browser window.
 const wchar_t kUseVerticalTabs[] = L"tabs.use_vertical_tabs";
 
@@ skipping 329 matching lines @@
 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";
 
 // Dictionary that maps Geolocation network provider server URLs to
 // corresponding access token.
 const wchar_t kGeolocationAccessToken[] = L"geolocation.access_token";
 
 }  // namespace prefs