Remove EXTRA_CALL_HISTORY_INFO.

- Remove EXTRA_CALL_HISTORY_INFO (replaced by EXTRA_LAST FORWARDED_NUMBER).
- Added carrier config key for instant lettering.

Bug: 22684864
Change-Id: Ic46fdccf5b665417f15e612a2cc4d7f1fb67ccca
diff --git a/telephony/java/android/telephony/CarrierConfigManager.java b/telephony/java/android/telephony/CarrierConfigManager.java
index e9c41a1..b5e4342 100644
--- a/telephony/java/android/telephony/CarrierConfigManager.java
+++ b/telephony/java/android/telephony/CarrierConfigManager.java
@@ -259,6 +259,14 @@
             = "carrier_allow_turnoff_ims_bool";
 
     /**
+     * Flag specifying whether IMS instant lettering is available for the carrier.  {@code True} if
+     * instant lettering is available for the carrier, {@code false} otherwise.
+     * @hide
+     */
+    public static final String KEY_CARRIER_INSTANT_LETTERING_AVAILABLE_BOOL =
+            "carrier_instant_lettering_available_bool";
+
+    /**
      * If Voice Radio Technology is RIL_RADIO_TECHNOLOGY_LTE:14 or RIL_RADIO_TECHNOLOGY_UNKNOWN:0
      * this is the value that should be used instead. A configuration value of
      * RIL_RADIO_TECHNOLOGY_UNKNOWN:0 means there is no replacement value and that the default
@@ -393,6 +401,7 @@
         sDefaults.putBoolean(KEY_CARRIER_VOLTE_PROVISIONING_REQUIRED_BOOL, false);
         sDefaults.putBoolean(KEY_CARRIER_VOLTE_TTY_SUPPORTED_BOOL, true);
         sDefaults.putBoolean(KEY_CARRIER_ALLOW_TURNOFF_IMS_BOOL, true);
+        sDefaults.putBoolean(KEY_CARRIER_INSTANT_LETTERING_AVAILABLE_BOOL, false);
         sDefaults.putBoolean(KEY_DISABLE_CDMA_ACTIVATION_CODE_BOOL, false);
         sDefaults.putBoolean(KEY_DTMF_TYPE_ENABLED_BOOL, false);
         sDefaults.putBoolean(KEY_ENABLE_DIALER_KEY_VIBRATION_BOOL, true);