Merge "Fix conference call cannot be hung up" (81338ca4) · Commits · e / os / android_frameworks_opt_telephony

src/java/com/android/internal/telephony/Call.java

+18 −0

Original line number	Diff line number	Diff line
		@@ -47,6 +47,18 @@ public abstract class Call {
		}
		}

		public enum HoldingRequestState {
		NONE, STARTED, ENDED;

		public boolean isStarted() {
		return this == STARTED;
		}

		public boolean isFinished() {
		return this == ENDED;
		}
		}

		public static State
		stateFromDCState (DriverCall.State dcState) {
		switch (dcState) {
		@@ -70,6 +82,8 @@ public abstract class Call {

		public ArrayList<Connection> mConnections = new ArrayList<Connection>();

		public HoldingRequestState mHoldingRequestState = HoldingRequestState.NONE;

		/* Instance Methods */

		/** Do not modify the List result!!! This list is not yours to keep
		@@ -277,4 +291,8 @@ public abstract class Call {
		protected void setState(State newState) {
		mState = newState;
		}

		public void updateHoldingRequestState(HoldingRequestState state) {
		mHoldingRequestState = state;
		}
		}

+4 −1

Original line number	Diff line number	Diff line
		@@ -118,6 +118,9 @@ public class GsmCdmaCall extends Call {
		newState = stateFromDCState(dc.state);

		if (newState != mState) {
		if (mState == State.HOLDING) {
		updateHoldingRequestState(HoldingRequestState.ENDED);
		}
		mState = newState;
		changed = true;
		}

+6 −0

Original line number	Diff line number	Diff line
		@@ -1260,6 +1260,12 @@ public class GsmCdmaCallTracker extends CallTracker {
		// Do not auto-answer ringing on CHUP, instead just end active calls
		log("hangup all conns in active/background call, without affecting ringing call");
		hangupAllConnections(call);
		} else if (call.mHoldingRequestState.isStarted()) {
		// Even if the progress of holding is not completed, lower layer expects to hang up
		// as background call because of being going to holding.
		log("hangup waiting or background call");
		logHangupEvent(call);
		hangupWaitingOrBackground();
		} else {
		logHangupEvent(call);
		hangupForegroundResumeBackground();