mac_address       131 chrome/browser/extensions/api/music_manager_private/device_id_linux.cc   std::string mac_address() const { return found_mac_address_; }
mac_address       160 chrome/browser/extensions/api/music_manager_private/device_id_mac.cc   std::string mac_address() const { return found_mac_address_; }
mac_address        67 chrome/browser/extensions/api/music_manager_private/device_id_win.cc   std::string mac_address() const { return found_mac_address_; }
mac_address       178 chrome/browser/prefs/tracked/pref_hash_calculator_helper_win.cc   std::string mac_address() const { return found_mac_address_; }