Merge "Add logic to handle resume failure" (0c1f0e42) · Commits · e / os / android_frameworks_opt_telephony

src/java/com/android/internal/telephony/imsphone/ImsPhoneCallTracker.java

+19 −4

Original line number	Diff line number	Diff line
		@@ -1252,7 +1252,7 @@ public class ImsPhoneCallTracker extends CallTracker implements ImsPullCall {
		}

		/**
		* Unhold the currently held call, possibly putting the already-active call on hold if present.
		* Unhold the currently held call.
		*/
		void unholdHeldCall() throws CallStateException {
		try {
		@@ -1265,6 +1265,7 @@ public class ImsPhoneCallTracker extends CallTracker implements ImsPullCall {
		if (imsCall != null) {
		mCallExpectedToResume = imsCall;
		mHoldSwitchingState = HoldSwapState.PENDING_SINGLE_CALL_UNHOLD;
		mForegroundCall.switchWith(mBackgroundCall);
		logHoldSwapState("unholdCurrentCall");
		imsCall.resume();
		mMetrics.writeOnImsCommand(mPhone.getPhoneId(), imsCall.getSession(),
		@@ -2557,8 +2558,8 @@ public class ImsPhoneCallTracker extends CallTracker implements ImsPullCall {
		@Override
		public void onCallResumeFailed(ImsCall imsCall, ImsReasonInfo reasonInfo) {
		if (mHoldSwitchingState == HoldSwapState.SWAPPING_ACTIVE_AND_HELD
		\|\| mHoldSwitchingState == HoldSwapState.PENDING_RESUME_FOREGROUND_AFTER_FAILURE
		\|\| mHoldSwitchingState == HoldSwapState.PENDING_SINGLE_CALL_UNHOLD) {
		\|\| mHoldSwitchingState
		== HoldSwapState.PENDING_RESUME_FOREGROUND_AFTER_FAILURE) {
		// If we are in the midst of swapping the FG and BG calls and
		// we got a resume fail, we need to swap back the FG and BG calls.
		// Since the FG call was held, will also try to resume the same.
		@@ -2576,7 +2577,21 @@ public class ImsPhoneCallTracker extends CallTracker implements ImsPullCall {
		//Call swap is done, reset the relevant variables
		mCallExpectedToResume = null;
		mHoldSwitchingState = HoldSwapState.INACTIVE;
		logHoldSwapState("onCallResumeFailed");
		logHoldSwapState("onCallResumeFailed: multi calls");
		} else if (mHoldSwitchingState == HoldSwapState.PENDING_SINGLE_CALL_UNHOLD) {
		if (imsCall == mCallExpectedToResume) {
		if (DBG) {
		log("onCallResumeFailed: single call unhold case");
		}
		mForegroundCall.switchWith(mBackgroundCall);

		mCallExpectedToResume = null;
		mHoldSwitchingState = HoldSwapState.INACTIVE;
		logHoldSwapState("onCallResumeFailed: single call");
		} else {
		Rlog.w(LOG_TAG, "onCallResumeFailed: got a resume failed for a different call"
		+ " in the single call unhold case");
		}
		}
		mPhone.notifySuppServiceFailed(Phone.SuppService.RESUME);
		mMetrics.writeOnImsCallResumeFailed(mPhone.getPhoneId(), imsCall.getCallSession(),