diff options
| -rw-r--r-- | telephony/java/android/telephony/CarrierConfigManager.java | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/telephony/java/android/telephony/CarrierConfigManager.java b/telephony/java/android/telephony/CarrierConfigManager.java index 6eaecc6760bc..149ccf0d434e 100644 --- a/telephony/java/android/telephony/CarrierConfigManager.java +++ b/telephony/java/android/telephony/CarrierConfigManager.java @@ -1965,6 +1965,31 @@ public class CarrierConfigManager { public static final String KEY_RTT_SUPPORTED_BOOL = "rtt_supported_bool"; /** + * Indicates if the carrier supports auto-upgrading a call to RTT when receiving a call from a + * RTT-supported device. + * @hide + */ + public static final String KEY_RTT_AUTO_UPGRADE_BOOL = "rtt_auto_upgrade_bool"; + + /** + * Indicates if the carrier supports RTT during a video call. + * @hide + */ + public static final String KEY_RTT_SUPPORTED_FOR_VT_BOOL = "rtt_supported_for_vt_bool"; + + /** + * Indicates if the carrier supports upgrading a voice call to an RTT call during the call. + * @hide + */ + public static final String KEY_RTT_UPGRADE_SUPPORTED_BOOL = "rtt_upgrade_supported_bool"; + + /** + * Indicates if the carrier supports downgrading a RTT call to a voice call during the call. + * @hide + */ + public static final String KEY_RTT_DOWNGRADE_SUPPORTED_BOOL = "rtt_downgrade_supported_bool"; + + /** * The flag to disable the popup dialog which warns the user of data charges. * @hide */ |