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Commit b5888e62 authored by Shruthi N.K's avatar Shruthi N.K Committed by Danny Baumann
Browse files

telephony: Display Supplementary Service Notifications. 

telephony: Display Supplementary Service Notifications.

CallManager registers for supplementary service notifications
with Phone to notify Phone App.

Change-Id: I20c1c908200a9a2ced017e14821cb65249521708
parent 3836ca19

telephony/java/com/android/internal/telephony/CallManager.java

+33 −0
Original line number Original line Diff line number Diff line
@@ -78,6 +78,7 @@ public final class CallManager { 
    private static final int EVENT_SUPP_SERVICE_FAILED = 117;

    private static final int EVENT_SUPP_SERVICE_FAILED = 117;

    private static final int EVENT_SERVICE_STATE_CHANGED = 118;

    private static final int EVENT_SERVICE_STATE_CHANGED = 118;

    private static final int EVENT_POST_DIAL_CHARACTER = 119;

    private static final int EVENT_POST_DIAL_CHARACTER = 119;

    private static final int EVENT_SUPP_SERVICE_NOTIFY = 120;





    // Singleton instance

    // Singleton instance

    private static final CallManager INSTANCE = new CallManager();

    private static final CallManager INSTANCE = new CallManager();
@@ -159,6 +160,9 @@ public final class CallManager { 
    protected final RegistrantList mSuppServiceFailedRegistrants

    protected final RegistrantList mSuppServiceFailedRegistrants

    = new RegistrantList();

    = new RegistrantList();





    protected final RegistrantList mSuppServiceNotificationRegistrants

    = new RegistrantList();



    protected final RegistrantList mServiceStateChangedRegistrants

    protected final RegistrantList mServiceStateChangedRegistrants

    = new RegistrantList();

    = new RegistrantList();
@@ -428,6 +432,9 @@ public final class CallManager { 
        phone.registerForMmiComplete(mHandler, EVENT_MMI_COMPLETE, null);

        phone.registerForMmiComplete(mHandler, EVENT_MMI_COMPLETE, null);

        phone.registerForSuppServiceFailed(mHandler, EVENT_SUPP_SERVICE_FAILED, null);

        phone.registerForSuppServiceFailed(mHandler, EVENT_SUPP_SERVICE_FAILED, null);

        phone.registerForServiceStateChanged(mHandler, EVENT_SERVICE_STATE_CHANGED, null);

        phone.registerForServiceStateChanged(mHandler, EVENT_SERVICE_STATE_CHANGED, null);

        if (phone.getPhoneType() == Phone.PHONE_TYPE_GSM) {

            phone.registerForSuppServiceNotification(mHandler, EVENT_SUPP_SERVICE_NOTIFY, null);

        }





        // for events supported only by GSM and CDMA phone

        // for events supported only by GSM and CDMA phone

        if (phone.getPhoneType() == Phone.PHONE_TYPE_GSM ||

        if (phone.getPhoneType() == Phone.PHONE_TYPE_GSM ||
@@ -460,6 +467,7 @@ public final class CallManager { 
        phone.unregisterForMmiInitiate(mHandler);

        phone.unregisterForMmiInitiate(mHandler);

        phone.unregisterForMmiComplete(mHandler);

        phone.unregisterForMmiComplete(mHandler);

        phone.unregisterForSuppServiceFailed(mHandler);

        phone.unregisterForSuppServiceFailed(mHandler);

        phone.unregisterForSuppServiceNotification(mHandler);

        phone.unregisterForServiceStateChanged(mHandler);

        phone.unregisterForServiceStateChanged(mHandler);





        // for events supported only by GSM and CDMA phone

        // for events supported only by GSM and CDMA phone
@@ -1267,6 +1275,27 @@ public final class CallManager { 
        mSuppServiceFailedRegistrants.remove(h);

        mSuppServiceFailedRegistrants.remove(h);

    }

    }





    /**

     * Register for supplementary service notifications.

     * Message.obj will contain an AsyncResult.

     *

     * @param h Handler that receives the notification message.

     * @param what User-defined message code.

     * @param obj User object.

     */

    public void registerForSuppServiceNotification(Handler h, int what, Object obj){

        mSuppServiceNotificationRegistrants.addUnique(h, what, obj);

    }



    /**

     * Unregister for supplementary service notifications.

     *

     * @param h Handler to be removed from the registrant list.

     */

    public void unregisterForSuppServiceNotification(Handler h){

        mSuppServiceNotificationRegistrants.remove(h);

    }



    /**

    /**

     * Register for notifications when a sInCall VoicePrivacy is enabled

     * Register for notifications when a sInCall VoicePrivacy is enabled

     *

     *
@@ -1776,6 +1805,10 @@ public final class CallManager { 
                    if (VDBG) Log.d(LOG_TAG, " handleMessage (EVENT_SUPP_SERVICE_FAILED)");

                    if (VDBG) Log.d(LOG_TAG, " handleMessage (EVENT_SUPP_SERVICE_FAILED)");

                    mSuppServiceFailedRegistrants.notifyRegistrants((AsyncResult) msg.obj);

                    mSuppServiceFailedRegistrants.notifyRegistrants((AsyncResult) msg.obj);

                    break;

                    break;

                case EVENT_SUPP_SERVICE_NOTIFY:

                    if (VDBG) Log.d(LOG_TAG, " handleMessage (EVENT_SUPP_SERVICE_NOTIFICATION)");

                    mSuppServiceNotificationRegistrants.notifyRegistrants((AsyncResult) msg.obj);

                    break;

                case EVENT_SERVICE_STATE_CHANGED:

                case EVENT_SERVICE_STATE_CHANGED:

                    if (VDBG) Log.d(LOG_TAG, " handleMessage (EVENT_SERVICE_STATE_CHANGED)");

                    if (VDBG) Log.d(LOG_TAG, " handleMessage (EVENT_SERVICE_STATE_CHANGED)");

                    mServiceStateChangedRegistrants.notifyRegistrants((AsyncResult) msg.obj);

                    mServiceStateChangedRegistrants.notifyRegistrants((AsyncResult) msg.obj);