Merge "Ensure conference state is posted to Telecom for new conferences." (2e46eac0) · Commits · e / os / android_frameworks_base

telecomm/java/android/telecom/Conference.java

+18 −2

Original line number	Diff line number	Diff line
		@@ -106,6 +106,7 @@ public abstract class Conference extends Conferenceable {
		private int mCallerDisplayNamePresentation;
		private int mCallDirection;
		private boolean mRingbackRequested = false;
		private boolean mIsMultiparty = true;

		private final Connection.Listener mConnectionDeathListener = new Connection.Listener() {
		@Override
		@@ -998,8 +999,8 @@ public abstract class Conference extends Conferenceable {
		public void onExtrasChanged(Bundle extras) {}

		/**
		* Set whether Telecom should treat this {@link Conference} as a conference call or if it
		* should treat it as a single-party call.
		* Set whether Telecom should treat this {@link Conference} as a multiparty conference call or
		* if it should treat it as a single-party call.
		* This method is used as part of a workaround regarding IMS conference calls and user
		* expectation. In IMS, once a conference is formed, the UE is connected to an IMS conference
		* server. If all participants of the conference drop out of the conference except for one, the
		@@ -1020,6 +1021,7 @@ public abstract class Conference extends Conferenceable {
		@TestApi
		@RequiresPermission(MODIFY_PHONE_STATE)
		public void setConferenceState(boolean isConference) {
		mIsMultiparty = isConference;
		for (Listener l : mListeners) {
		l.onConferenceStateChanged(this, isConference);
		}
		@@ -1043,6 +1045,20 @@ public abstract class Conference extends Conferenceable {
		}
		}

		/**
		* Determines if the {@link Conference} is considered "multiparty" or not. By default all
		* conferences are considered multiparty. A multiparty conference is one where there are
		* multiple conference participants (other than the host) in the conference.
		* This is tied to {@link #setConferenceState(boolean)}, which is used for some use cases to
		* have a conference appear as if it is a standalone call, in which case the conference will
		* no longer be multiparty.
		* @return {@code true} if conference is treated as a conference (i.e. it is multiparty),
		* {@code false} if it should emulate a standalone call (i.e. not multiparty).
		* @hide
		*/
		public boolean isMultiparty() {
		return mIsMultiparty;
		}

		/**
		* Sets the address of this {@link Conference}. Used when {@link #setConferenceState(boolean)}

telecomm/java/android/telecom/ConnectionService.java

+5 −0

Original line number	Diff line number	Diff line
		@@ -2505,6 +2505,11 @@ public abstract class ConnectionService extends Service {
		mAdapter.addConferenceCall(id, parcelableConference);
		mAdapter.setVideoProvider(id, conference.getVideoProvider());
		mAdapter.setVideoState(id, conference.getVideoState());
		// In some instances a conference can start its life as a standalone call with just a
		// single participant; ensure we signal to Telecom in this case.
		if (!conference.isMultiparty()) {
		mAdapter.setConferenceState(id, conference.isMultiparty());
		}

		// Go through any child calls and set the parent.
		for (Connection connection : conference.getConnections()) {