PresentChanged    555 device/bluetooth/bluetooth_adapter_chromeos.cc   PresentChanged(true);
PresentChanged    623 device/bluetooth/bluetooth_adapter_chromeos.cc   PresentChanged(false);
PresentChanged    168 device/bluetooth/bluetooth_adapter_chromeos.h   void PresentChanged(bool present);
PresentChanged    259 device/nfc/nfc_adapter_chromeos.cc   PresentChanged(true);
PresentChanged    333 device/nfc/nfc_adapter_chromeos.cc   PresentChanged(false);
PresentChanged     79 device/nfc/nfc_adapter_chromeos.h   void PresentChanged(bool present);
PresentChanged    212 device/nfc/nfc_chromeos_unittest.cc TEST_F(NfcChromeOSTest, PresentChanged) {