Merge "IMS: Explicit Call transfer APIS." am: 5b30d4c662 (04fe1c57) · Commits · e / os / frameworks_opt_net_ims

src/java/com/android/ims/ImsCall.java

100644 → 100755

+95 −0

Original line number	Diff line number	Diff line
		@@ -486,6 +486,17 @@ public class ImsCall implements ICall {
		public void onRttAudioIndicatorChanged(ImsCall imsCall, ImsStreamMediaProfile profile) {
		}

		/**
		* Notifies the result of transfer request.
		*
		* @param imsCall ImsCall object
		*/
		public void onCallSessionTransferred(ImsCall imsCall) {
		}

		public void onCallSessionTransferFailed(ImsCall imsCall, ImsReasonInfo reasonInfo) {
		}

		/**
		* Called when the call quality has changed.
		*
		@@ -1253,6 +1264,56 @@ public class ImsCall implements ICall {
		}
		}

		/**
		* Transfers a call.
		*
		* @param number number to be transferred to.
		* @param isConfirmationRequired indicates blind or assured transfer.
		* @throws ImsException if the IMS service fails to transfer the call.
		*/
		public void transfer(String number, boolean isConfirmationRequired) throws ImsException {
		logi("transfer :: session=" + mSession + ", number=" + Rlog.pii(TAG, number) +
		", isConfirmationRequired=" + isConfirmationRequired);

		synchronized(mLockObj) {
		if (mSession == null) {
		throw new ImsException("No call to transfer",
		ImsReasonInfo.CODE_LOCAL_CALL_TERMINATED);
		}

		try {
		mSession.transfer(number, isConfirmationRequired);
		} catch (Throwable t) {
		loge("transfer :: ", t);
		throw new ImsException("transfer()", t, 0);
		}
		}
		}

		/**
		* Transfers a call to another ongoing call.
		*
		* @param transferToImsCall the other ongoing call to which this call will be transferred.
		* @throws ImsException if the IMS service fails to transfer the call.
		*/
		public void consultativeTransfer(ImsCall transferToImsCall) throws ImsException {
		logi("consultativeTransfer :: session=" + mSession + ", other call=" + transferToImsCall);

		synchronized(mLockObj) {
		if (mSession == null) {
		throw new ImsException("No call to transfer",
		ImsReasonInfo.CODE_LOCAL_CALL_TERMINATED);
		}

		try {
		mSession.transfer(transferToImsCall.getSession());
		} catch (Throwable t) {
		loge("consultativeTransfer :: ", t);
		throw new ImsException("consultativeTransfer()", t, 0);
		}
		}
		}

		public void terminate(int reason, int overrideReason) {
		logi("terminate :: reason=" + reason + " ; overrideReason=" + overrideReason);
		mOverrideReason = overrideReason;
		@@ -3238,6 +3299,40 @@ public class ImsCall implements ICall {
		}
		}

		@Override
		public void callSessionTransferred(ImsCallSession session) {
		ImsCall.Listener listener;

		synchronized(ImsCall.this) {
		listener = mListener;
		}

		if (listener != null) {
		try {
		listener.onCallSessionTransferred(ImsCall.this);
		} catch (Throwable t) {
		loge("callSessionTransferred:: ", t);
		}
		}
		}

		@Override
		public void callSessionTransferFailed(ImsCallSession session, ImsReasonInfo reasonInfo) {
		ImsCall.Listener listener;

		synchronized(ImsCall.this) {
		listener = mListener;
		}

		if (listener != null) {
		try {
		listener.onCallSessionTransferFailed(ImsCall.this, reasonInfo);
		} catch (Throwable t) {
		loge("callSessionTransferFailed:: ", t);
		}
		}
		}

		@Override
		public void callQualityChanged(CallQuality callQuality) {
		ImsCall.Listener listener;