diff options
| -rw-r--r-- | telephony/java/android/telephony/CarrierConfigManager.java | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/telephony/java/android/telephony/CarrierConfigManager.java b/telephony/java/android/telephony/CarrierConfigManager.java index 1d081119ffd3..5568a6eeedb3 100644 --- a/telephony/java/android/telephony/CarrierConfigManager.java +++ b/telephony/java/android/telephony/CarrierConfigManager.java @@ -1259,6 +1259,19 @@ public class CarrierConfigManager { */ public static final String KEY_ALLOW_HOLD_IN_IMS_CALL_BOOL = "allow_hold_in_ims_call"; + + /** + * Flag indicating whether the carrier always wants to play an "on-hold" tone when a call has + * been remotely held. + * <p> + * When {@code true}, if the IMS stack indicates that the call session has been held, a signal + * will be sent from Telephony to play an audible "on-hold" tone played to the user. + * When {@code false}, a hold tone will only be played if the audio session becomes inactive. + * @hide + */ + public static final String KEY_ALWAYS_PLAY_REMOTE_HOLD_TONE_BOOL = + "always_play_remote_hold_tone_bool"; + /** * When true, indicates that adding a call is disabled when there is an ongoing video call * or when there is an ongoing call on wifi which was downgraded from video and VoWifi is @@ -1654,6 +1667,7 @@ public class CarrierConfigManager { static { sDefaults = new PersistableBundle(); sDefaults.putBoolean(KEY_ALLOW_HOLD_IN_IMS_CALL_BOOL, true); + sDefaults.putBoolean(KEY_ALWAYS_PLAY_REMOTE_HOLD_TONE_BOOL, false); sDefaults.putBoolean(KEY_ADDITIONAL_CALL_SETTING_BOOL, true); sDefaults.putBoolean(KEY_ALLOW_EMERGENCY_NUMBERS_IN_CALL_LOG_BOOL, false); sDefaults.putBoolean(KEY_ALLOW_LOCAL_DTMF_TONES_BOOL, true); |