diff options
| -rwxr-xr-x | telephony/java/android/telephony/CarrierConfigManager.java | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/telephony/java/android/telephony/CarrierConfigManager.java b/telephony/java/android/telephony/CarrierConfigManager.java index 4f6d2d4e2e26..3ef11f163290 100755 --- a/telephony/java/android/telephony/CarrierConfigManager.java +++ b/telephony/java/android/telephony/CarrierConfigManager.java @@ -481,6 +481,14 @@ public class CarrierConfigManager { "notify_handover_video_from_wifi_to_lte_bool"; /** + * Flag specifying whether the carrier supports merging a RTT call with a voice call, + * downgrading the call in the process. + * @hide + */ + public static final String KEY_ALLOW_MERGING_RTT_CALLS_BOOL = + "allow_merging_rtt_calls_bool"; + + /** * Flag specifying whether the carrier wants to notify the user when a VT call has been handed * over from LTE to WIFI. * <p> @@ -3128,6 +3136,7 @@ public class CarrierConfigManager { sDefaults.putBoolean(KEY_CARRIER_VOLTE_AVAILABLE_BOOL, false); sDefaults.putBoolean(KEY_CARRIER_VT_AVAILABLE_BOOL, false); sDefaults.putBoolean(KEY_NOTIFY_HANDOVER_VIDEO_FROM_WIFI_TO_LTE_BOOL, false); + sDefaults.putBoolean(KEY_ALLOW_MERGING_RTT_CALLS_BOOL, false); sDefaults.putBoolean(KEY_NOTIFY_HANDOVER_VIDEO_FROM_LTE_TO_WIFI_BOOL, false); sDefaults.putBoolean(KEY_SUPPORT_DOWNGRADE_VT_TO_AUDIO_BOOL, true); sDefaults.putString(KEY_DEFAULT_VM_NUMBER_STRING, ""); |