Merge "IMS can't recover after IMS relaunch" (3683752d) · Commits · e / os / android_frameworks_opt_telephony

src/java/com/android/internal/telephony/ims/ImsServiceController.java

+20 −17

Original line number	Diff line number	Diff line
		@@ -78,7 +78,7 @@ public class ImsServiceController {
		mIsBinding = false;
		mIsBound = false;
		}
		notifyAllFeaturesRemoved();
		cleanupAllFeatures();
		cleanUpService();
		startDelayedRebindToService();
		}
		@@ -144,7 +144,7 @@ public class ImsServiceController {
		if (isServiceControllerAvailable()) {
		mImsServiceControllerBinder.unlinkToDeath(mImsDeathRecipient, 0);
		}
		notifyAllFeaturesRemoved();
		cleanupAllFeatures();
		cleanUpService();
		}
		}
		@@ -373,6 +373,7 @@ public class ImsServiceController {
		boolean bindSucceeded = startBindToService(imsServiceIntent,
		mImsServiceConnection, serviceFlags);
		if (!bindSucceeded) {
		mIsBinding = false;
		mBackoff.notifyFailed();
		}
		return bindSucceeded;
		@@ -700,8 +701,7 @@ public class ImsServiceController {
		}

		// This method should only be called when synchronized on mLock
		private void removeImsServiceFeature(ImsFeatureConfiguration.FeatureSlotPair featurePair)
		throws RemoteException {
		private void removeImsServiceFeature(ImsFeatureConfiguration.FeatureSlotPair featurePair) {
		if (!isServiceControllerAvailable() \|\| mCallbacks == null) {
		Log.w(LOG_TAG, "removeImsServiceFeature called with null values.");
		return;
		@@ -714,11 +714,18 @@ public class ImsServiceController {
		if (callbackToRemove != null) {
		mFeatureStatusCallbacks.remove(callbackToRemove);
		}
		removeImsFeature(featurePair.slotId, featurePair.featureType,
		(callbackToRemove != null ? callbackToRemove.getCallback() : null));
		removeImsFeatureBinder(featurePair.slotId, featurePair.featureType);
		// Signal ImsResolver to change supported ImsFeatures for this ImsServiceController
		mCallbacks.imsServiceFeatureRemoved(featurePair.slotId, featurePair.featureType, this);
		try {
		removeImsFeature(featurePair.slotId, featurePair.featureType,
		(callbackToRemove != null ? callbackToRemove.getCallback() : null));
		} catch (RemoteException e) {
		// The connection to this ImsService doesn't exist. This may happen if the service
		// has died and we are removing features.
		Log.i(LOG_TAG, "Couldn't remove feature {" + featurePair.featureType
		+ "}, connection is down: " + e.getMessage());
		}
		} else {
		// Don't update ImsService for emergency MMTEL feature.
		Log.i(LOG_TAG, "doesn't support emergency calling on slot " + featurePair.slotId);
		@@ -773,19 +780,15 @@ public class ImsServiceController {
		.findFirst().orElse(null);
		}

		private void notifyAllFeaturesRemoved() {
		if (mCallbacks == null) {
		Log.w(LOG_TAG, "notifyAllFeaturesRemoved called with invalid callbacks.");
		return;
		}
		private void cleanupAllFeatures() {
		synchronized (mLock) {
		for (ImsFeatureConfiguration.FeatureSlotPair feature : mImsFeatures) {
		if (feature.featureType != ImsFeature.FEATURE_EMERGENCY_MMTEL) {
		// don't update ImsServiceController for emergency MMTEL.
		mCallbacks.imsServiceFeatureRemoved(feature.slotId, feature.featureType, this);
		}
		sendImsFeatureRemovedCallback(feature.slotId, feature.featureType);
		// Remove all features and clean up all associated Binders.
		for (ImsFeatureConfiguration.FeatureSlotPair i : mImsFeatures) {
		removeImsServiceFeature(i);
		}
		// remove all MmTelFeatureConnection callbacks, since we have already sent removed
		// callback.
		removeImsServiceFeatureCallbacks();
		}
		}

src/java/com/android/internal/telephony/ims/ImsServiceControllerCompat.java

+12 −9

Original line number	Diff line number	Diff line
		@@ -61,7 +61,7 @@ public class ImsServiceControllerCompat extends ImsServiceController {
		}

		@Override
		protected String getServiceInterface() {
		protected final String getServiceInterface() {
		// Return compatibility version of String.
		return ImsService.SERVICE_INTERFACE;
		}
		@@ -70,7 +70,7 @@ public class ImsServiceControllerCompat extends ImsServiceController {
		* Converts the new command to {@link MMTelFeature#turnOnIms()}.
		*/
		@Override
		public void enableIms(int slotId) {
		public final void enableIms(int slotId) {
		MmTelFeatureCompatAdapter adapter = mMmTelCompatAdapters.get(slotId);
		if (adapter == null) {
		Log.w(TAG, "enableIms: adapter null for slot :" + slotId);
		@@ -87,7 +87,7 @@ public class ImsServiceControllerCompat extends ImsServiceController {
		* Converts the new command to {@link MMTelFeature#turnOffIms()}.
		*/
		@Override
		public void disableIms(int slotId) {
		public final void disableIms(int slotId) {
		MmTelFeatureCompatAdapter adapter = mMmTelCompatAdapters.get(slotId);
		if (adapter == null) {
		Log.w(TAG, "enableIms: adapter null for slot :" + slotId);
		@@ -104,7 +104,7 @@ public class ImsServiceControllerCompat extends ImsServiceController {
		* @return the IImsRegistration that corresponds to the slot id specified.
		*/
		@Override
		public IImsRegistration getRegistration(int slotId) throws RemoteException {
		public final IImsRegistration getRegistration(int slotId) {
		ImsRegistrationCompatAdapter adapter = mRegCompatAdapters.get(slotId);
		if (adapter == null) {
		Log.w(TAG, "getRegistration: Registration does not exist for slot " + slotId);
		@@ -117,7 +117,7 @@ public class ImsServiceControllerCompat extends ImsServiceController {
		* @return the IImsConfig that corresponds to the slot id specified.
		*/
		@Override
		public IImsConfig getConfig(int slotId) throws RemoteException {
		public final IImsConfig getConfig(int slotId) {
		ImsConfigCompatAdapter adapter = mConfigCompatAdapters.get(slotId);
		if (adapter == null) {
		Log.w(TAG, "getConfig: Config does not exist for slot " + slotId);
		@@ -127,13 +127,14 @@ public class ImsServiceControllerCompat extends ImsServiceController {
		}

		@Override
		protected void notifyImsServiceReady() throws RemoteException {
		protected final void notifyImsServiceReady() {
		Log.d(TAG, "notifyImsServiceReady");
		// don't do anything for compat impl.
		}

		@Override
		protected IInterface createImsFeature(int slotId, int featureType, IImsFeatureStatusCallback c)
		protected final IInterface createImsFeature(int slotId, int featureType,
		IImsFeatureStatusCallback c)
		throws RemoteException {
		switch (featureType) {
		case ImsFeature.MMTEL: {
		@@ -148,15 +149,17 @@ public class ImsServiceControllerCompat extends ImsServiceController {
		}

		@Override
		protected void removeImsFeature(int slotId, int featureType, IImsFeatureStatusCallback c)
		protected final void removeImsFeature(int slotId, int featureType, IImsFeatureStatusCallback c)
		throws RemoteException {
		if (featureType == ImsFeature.MMTEL) {
		mMmTelCompatAdapters.remove(slotId);
		mRegCompatAdapters.remove(slotId);
		mConfigCompatAdapters.remove(slotId);
		}
		if (mServiceController != null) {
		mServiceController.removeImsFeature(slotId, featureType, c);
		}
		}

		@Override
		protected void setServiceController(IBinder serviceController) {

src/java/com/android/internal/telephony/ims/ImsServiceControllerStaticCompat.java

+7 −3

Original line number	Diff line number	Diff line
		@@ -20,7 +20,6 @@ import android.content.ComponentName;
		import android.content.Context;
		import android.content.Intent;
		import android.os.IBinder;
		import android.os.RemoteException;
		import android.os.ServiceManager;
		import android.util.Log;

		@@ -66,8 +65,13 @@ public class ImsServiceControllerStaticCompat extends ImsServiceControllerCompat
		}

		@Override
		protected MmTelInterfaceAdapter getInterface(int slotId, IImsFeatureStatusCallback c)
		throws RemoteException {
		// used for add/remove features and cleanup in ImsServiceController.
		protected boolean isServiceControllerAvailable() {
		return mImsServiceCompat != null;
		}

		@Override
		protected MmTelInterfaceAdapter getInterface(int slotId, IImsFeatureStatusCallback c) {
		if (mImsServiceCompat == null) {
		Log.w(TAG, "getInterface: IImsService returned null.");
		return null;