2 files changed, 16 insertions, 0 deletions
diff --git a/telephony/java/com/android/ims/internal/IImsCallSession.aidl b/telephony/java/com/android/ims/internal/IImsCallSession.aidl
index d1946e3..b1f2d32 100644
--- a/telephony/java/com/android/ims/internal/IImsCallSession.aidl
+++ b/telephony/java/com/android/ims/internal/IImsCallSession.aidl
@@ -223,6 +223,20 @@ interface IImsCallSession {
     void sendDtmf(char c, in Message result);
 
     /**
+     * Start a DTMF code. According to <a href="http://tools.ietf.org/html/rfc2833">RFC 2833</a>,
+     * event 0 ~ 9 maps to decimal value 0 ~ 9, '*' to 10, '#' to 11, event 'A' ~ 'D' to 12 ~ 15,
+     * and event flash to 16. Currently, event flash is not supported.
+     *
+     * @param c the DTMF to send. '0' ~ '9', 'A' ~ 'D', '*', '#' are valid inputs.
+     */
+    void startDtmf(char c);
+
+    /**
+     * Stop a DTMF code.
+     */
+    void stopDtmf();
+
+    /**
      * Sends an USSD message.
      *
      * @param ussdMessage USSD message to send
diff --git a/telephony/java/com/android/internal/telephony/ITelephony.aidl b/telephony/java/com/android/internal/telephony/ITelephony.aidl
index a9e9f5e..4affad8 100644
--- a/telephony/java/com/android/internal/telephony/ITelephony.aidl
+++ b/telephony/java/com/android/internal/telephony/ITelephony.aidl
@@ -772,6 +772,8 @@ interface ITelephony {
      */
     String getLine1AlphaTagForDisplay(int subId);
 
+    String[] getMergedSubscriberIds();
+
     /**
      * Override the operator branding for the current ICCID.
      *