commit 404babbb989c414c99e52ad0878f0f247c780416
author Ravi Paluri <quic_rpaluri@quicinc.com> Thu Jan 23 19:02:44 2020 +0530
committer Tyler Gunn <tgunn@google.com> Tue Feb 11 13:30:38 2020 -0800
tree 43cc3511ebefda26eff23b0637c40865c6accbc0
parent 5ff37df1abb737a2225c978dd3a73c1013aca3fb

Ims: Add support to add participants to existing call

Supports initiation of a conference call
by directly adding participants to existing call

Test: Manual
Bug: 62151032
Change-Id: I4e60efafab4761ae65a460fdc6c4cacc3e233220

telecomm/java/android/telecom/ConnectionService.java

diff --git a/telecomm/java/android/telecom/ConnectionService.java b/telecomm/java/android/telecom/ConnectionService.java
index 00c2918..f2141d31 100644
--- a/telecomm/java/android/telecom/ConnectionService.java
+++ b/telecomm/java/android/telecom/ConnectionService.java
@@ -142,6 +142,7 @@
     private static final String SESSION_SPLIT_CONFERENCE = "CS.sFC";
     private static final String SESSION_MERGE_CONFERENCE = "CS.mC";
     private static final String SESSION_SWAP_CONFERENCE = "CS.sC";
+    private static final String SESSION_ADD_PARTICIPANT = "CS.aP";
     private static final String SESSION_POST_DIAL_CONT = "CS.oPDC";
     private static final String SESSION_PULL_EXTERNAL_CALL = "CS.pEC";
     private static final String SESSION_SEND_CALL_EVENT = "CS.sCE";
@@ -195,6 +196,7 @@
     private static final int MSG_CREATE_CONFERENCE_COMPLETE = 36;
     private static final int MSG_CREATE_CONFERENCE_FAILED = 37;
     private static final int MSG_REJECT_WITH_REASON = 38;
+    private static final int MSG_ADD_PARTICIPANT = 39;
 
     private static Connection sNullConnection;
 
@@ -627,6 +629,21 @@
         }
 
         @Override
+        public void addConferenceParticipants(String callId, List<Uri> participants,
+                Session.Info sessionInfo) {
+            Log.startSession(sessionInfo, SESSION_ADD_PARTICIPANT);
+            try {
+                SomeArgs args = SomeArgs.obtain();
+                args.arg1 = callId;
+                args.arg2 = participants;
+                args.arg3 = Log.createSubsession();
+                mHandler.obtainMessage(MSG_ADD_PARTICIPANT, args).sendToTarget();
+            } finally {
+                Log.endSession();
+            }
+        }
+
+        @Override
         public void onPostDialContinue(String callId, boolean proceed, Session.Info sessionInfo) {
             Log.startSession(sessionInfo, SESSION_POST_DIAL_CONT);
             try {
@@ -1224,6 +1241,19 @@
                     }
                     break;
                 }
+                case MSG_ADD_PARTICIPANT: {
+                    SomeArgs args = (SomeArgs) msg.obj;
+                    try {
+                        Log.continueSession((Session) args.arg3,
+                                SESSION_HANDLER + SESSION_ADD_PARTICIPANT);
+                        addConferenceParticipants((String) args.arg1, (List<Uri>)args.arg2);
+                    } finally {
+                        args.recycle();
+                        Log.endSession();
+                    }
+                    break;
+                }
+
                 case MSG_ON_POST_DIAL_CONTINUE: {
                     SomeArgs args = (SomeArgs) msg.obj;
                     try {
@@ -2152,6 +2182,17 @@
         }
     }
 
+    private void addConferenceParticipants(String callId, List<Uri> participants) {
+        Log.d(this, "addConferenceParticipants(%s)", callId);
+        if (mConnectionById.containsKey(callId)) {
+            findConnectionForAction(callId, "addConferenceParticipants")
+                    .onAddConferenceParticipants(participants);
+        } else {
+            findConferenceForAction(callId, "addConferenceParticipants")
+                    .onAddConferenceParticipants(participants);
+        }
+    }
+
     /**
      * Notifies a {@link Connection} of a request to pull an external call.
      *