Merge "Expose post-dial APIs" into lmp-preview-dev

telecomm/java/android/telecomm/CallService.java

@@ -63,6 +63,7 @@ public abstract class CallService extends Service {
     private static final int MSG_STOP_DTMF_TONE = 13;
     private static final int MSG_ADD_TO_CONFERENCE = 14;
     private static final int MSG_SPLIT_FROM_CONFERENCE = 15;
+    private static final int MSG_ON_POST_DIAL_CONTINUE = 16;
 
     /**
      * Default Handler used to consolidate binder method calls onto a single thread.
@@ -150,6 +151,17 @@ public abstract class CallService extends Service {
                     }
                     break;
                 }
+                case MSG_ON_POST_DIAL_CONTINUE: {
+                    SomeArgs args = (SomeArgs) msg.obj;
+                    try {
+                        String callId = (String) args.arg1;
+                        boolean proceed = (args.argi1 == 1);
+                        onPostDialContinue(callId, proceed);
+                    } finally {
+                        args.recycle();
+                    }
+                    break;
+                }
                 default:
                     break;
             }
@@ -247,6 +259,14 @@ public abstract class CallService extends Service {
             args.arg2 = callId;
             mMessageHandler.obtainMessage(MSG_SPLIT_FROM_CONFERENCE, args).sendToTarget();
         }
+
+        @Override
+        public void onPostDialContinue(String callId, boolean proceed) {
+            SomeArgs args = SomeArgs.obtain();
+            args.arg1 = callId;
+            args.argi1 = proceed ? 1 : 0;
+            mMessageHandler.obtainMessage(MSG_ON_POST_DIAL_CONTINUE, args).sendToTarget();
+        }
     }
 
     /**
@@ -422,4 +442,7 @@ public abstract class CallService extends Service {
      * @hide
      */
     public abstract void splitFromConference(String conferenceCallId, String callId);
+
+    public void onPostDialContinue(String callId, boolean proceed) {}
+    public void onPostDialWait(Connection conn, String remaining) {}
 }

telecomm/java/android/telecomm/CallServiceAdapter.java

@@ -217,4 +217,11 @@ public final class CallServiceAdapter {
         } catch (RemoteException ignored) {
         }
     }
+
+    public void onPostDialWait(String callId, String remaining) {
+        try {
+            mAdapter.onPostDialWait(callId, remaining);
+        } catch (RemoteException ignored) {
+        }
+    }
 }

telecomm/java/android/telecomm/Connection.java

@@ -444,6 +444,11 @@ public abstract class Connection {
      */
     protected void onReject() {}
 
+    /**
+     * Notifies this Connection whether the user wishes to proceed with the post-dial DTMF codes.
+     */
+    protected void onPostDialContinue(boolean proceed) {}
+
     private void setState(int state) {
         Log.d(this, "setState: %s", stateToString(state));
         onSetState(state);

telecomm/java/android/telecomm/ConnectionService.java

@@ -146,7 +146,8 @@ public abstract class ConnectionService extends CallService {
                             }
                         } else {
                             addConnection(callInfo.getId(), result[0]);
-                            Log.d(this, "adapter handleSuccessfulOutgoingCall %s", callInfo.getId());
+                            Log.d(this, "adapter handleSuccessfulOutgoingCall %s",
+                                    callInfo.getId());
                             getAdapter().handleSuccessfulOutgoingCall(callInfo.getId());
                         }
                     }
@@ -288,6 +289,25 @@ public abstract class ConnectionService extends CallService {
         // TODO(santoscordon): Find existing conference call and invoke split(connection).
     }
 
+    @Override
+    public final void onPostDialContinue(String callId, boolean proceed) {
+        Log.d(this, "onPostDialContinue(%s)", callId);
+
+        Connection connection = findConnectionForAction(callId, "onPostDialContinue");
+        if (connection == NULL_CONNECTION) {
+            Log.w(this, "Connection missing in post-dial request %s.", callId);
+            return;
+        }
+        connection.onPostDialContinue(proceed);
+    }
+
+    @Override
+    public final void onPostDialWait(Connection conn, String remaining) {
+        Log.d(this, "onPostDialWait(%s, %s)", conn, remaining);
+
+        getAdapter().onPostDialWait(mIdByConnection.get(conn), remaining);
+    }
+
     /**
      * Find a set of Subscriptions matching a given handle (e.g. phone number).
      *

telecomm/java/android/telecomm/InCallAdapter.java

@@ -174,13 +174,14 @@ public final class InCallAdapter {
      * will pause playing the tones and notify the {@link InCallService} that the call is in the
      * {@link InCallService#setPostDialWait(String,String)} state. When the user decides to continue
      * the postdial sequence, the {@link InCallService} should invoke the
-     * {@link #postDialContinue(String)} method.
+     * {@link #postDialContinue(String,boolean)} method.
      *
      * @param callId The unique ID of the call for which postdial string playing should continue.
+     * @param proceed Whether or not to continue with the post-dial sequence.
      */
-    public void postDialContinue(String callId) {
+    public void postDialContinue(String callId, boolean proceed) {
         try {
-            mAdapter.postDialContinue(callId);
+            mAdapter.postDialContinue(callId, proceed);
         } catch (RemoteException e) {
         }
     }

telecomm/java/com/android/internal/telecomm/ICallService.aidl

@@ -59,4 +59,6 @@ oneway interface ICallService {
     void addToConference(String conferenceCallId, in List<String> callIds);
 
     void splitFromConference(String conferenceCallId, String callId);
+
+    void onPostDialContinue(String callId, boolean proceed);
 }

telecomm/java/com/android/internal/telecomm/ICallServiceAdapter.aidl

@@ -52,4 +52,6 @@ oneway interface ICallServiceAdapter {
     void setIsConferenced(String conferenceCallId, String callId, boolean isConferenced);
 
     void removeCall(String callId);
+
+    void onPostDialWait(String callId, String remaining);
 }

telecomm/java/com/android/internal/telecomm/IInCallAdapter.aidl

@@ -44,7 +44,7 @@ oneway interface IInCallAdapter {
 
     void stopDtmfTone(String callId);
 
-    void postDialContinue(String callId);
+    void postDialContinue(String callId, boolean proceed);
 
     void handoffCall(String callId);