remove NBSProxy

Only matters for GPlay case, and that's too few people to be worth
worrying about.

xwords4/android/app/build.gradle

@@ -375,8 +375,6 @@ dependencies {
     implementation 'androidx.lifecycle:lifecycle-extensions:2.0.+'
     annotationProcessor 'androidx.lifecycle:lifecycle-compiler:2.0.+'
 
-    implementation 'com.github.eehouse:nbsproxy:v0.2.2'
-
 	// 3:1.2.+ crashes on API 18 and below (all Jelly Beans) because
 	// java.nio.charset.StandardCharsets not defined. Does not crash on
 	// 19 (KitKat).

xwords4/android/app/src/main/java/org/eehouse/android/xw4/NBSProto.java

@@ -34,8 +34,6 @@ import java.util.Set;
 import java.util.concurrent.LinkedBlockingQueue;
 import java.util.concurrent.TimeUnit;
 
-import org.eehouse.android.nbsplib.NBSProxy;
-
 import org.eehouse.android.xw4.MultiService.DictFetchOwner;
 import org.eehouse.android.xw4.MultiService.MultiEvent;
 import org.eehouse.android.xw4.jni.CommsAddrRec.CommsConnType;
@@ -331,7 +329,8 @@ public class NBSProto {
         {
             Context context = XWApp.getContext();
             boolean success = false;
-            if ( XWPrefs.getNBSEnabled( context ) ) {
+            if ( XWPrefs.getNBSEnabled( context )
+                 && !Perms23.Perm.SEND_SMS.isBanned( context ) ) {
 
                 // Try send-to-self
                 if ( XWPrefs.getSMSToSelfEnabled( context ) ) {
@@ -348,20 +347,12 @@ public class NBSProto {
                 if ( !success ) {
                     try {
                         SmsManager mgr = SmsManager.getDefault();
-                        boolean useProxy = Perms23.Perm.SEND_SMS.isBanned( context )
+                        PendingIntent sent = makeStatusIntent( context, MSG_SENT );
-                            && NBSProxy.isInstalled( context );
+                        PendingIntent delivery = makeStatusIntent( context, MSG_DELIVERED );
-                        PendingIntent sent = useProxy ? null
-                            : makeStatusIntent( context, MSG_SENT );
-                        PendingIntent delivery = useProxy ? null
-                            : makeStatusIntent( context, MSG_DELIVERED );
                         for ( byte[] fragment : fragments ) {
-                            if ( useProxy ) {
-                                NBSProxy.send( context, phone, port, fragment );
-                            } else {
                             mgr.sendDataMessage( phone, null, port, fragment,
                                                  sent, delivery );
                         }
-                        }
                         success = true;
                     } catch ( IllegalArgumentException iae ) {
                         Log.w( TAG, "sendBuffers(%s): %s", phone, iae.toString() );

xwords4/android/app/src/main/java/org/eehouse/android/xw4/Perms23.java

@@ -34,8 +34,6 @@ import java.util.List;
 import java.util.Map;
 import java.util.Set;
 
-import org.eehouse.android.nbsplib.NBSProxy;
-
 import org.eehouse.android.xw4.DlgDelegate.Action;
 import org.eehouse.android.xw4.jni.CommsAddrRec.CommsConnType;
 import org.eehouse.android.xw4.loc.LocUtils;
@@ -447,7 +445,7 @@ public class Perms23 {
             switch ( perm ) {
             case SEND_SMS:
             case RECEIVE_SMS:
-                workaroundKnown = workaroundKnown && NBSProxy.isInstalled( context );
+                workaroundKnown = false;
                 break;
             default:
                 Log.e( TAG, "bannedWithWorkaround(): unexpected perm %s", perm );

xwords4/android/app/src/main/java/org/eehouse/android/xw4/XWApp.java

@@ -30,8 +30,6 @@ import android.content.Context;
 import android.graphics.Color;
 import android.os.Build;
 
-import org.eehouse.android.nbsplib.NBSProxy;
-
 import org.eehouse.android.xw4.jni.CommsAddrRec.CommsConnType;
 import org.eehouse.android.xw4.jni.XwJNI;
 
@@ -40,7 +38,7 @@ import java.util.UUID;
 import static androidx.lifecycle.Lifecycle.Event.ON_ANY;
 
 public class XWApp extends Application
-    implements LifecycleObserver, NBSProxy.Callbacks {
+    implements LifecycleObserver {
     private static final String TAG = XWApp.class.getSimpleName();
 
     public static final boolean DEBUG_EXP_TIMERS = false;
@@ -93,7 +91,6 @@ public class XWApp extends Application
         WiDirWrapper.init( this );
 
         mPort = Short.valueOf( getString( R.string.nbs_port ) );
-        NBSProxy.register( this, mPort, BuildConfig.APPLICATION_ID, this );
 
         DupeModeTimer.init( this );
 
@@ -127,36 +124,6 @@ public class XWApp extends Application
         super.onTerminate();
     }
 
-    // NBSProxy.Callbacks
-    @Override
-    public void onProxyAppLaunched()
-    {
-        Log.d( TAG, "onProxyAppLaunched()" );
-    }
-
-    @Override
-    public void onPermissionsGranted()
-    {
-        Log.d( TAG, "onPermissionsGranted()" );
-        GameUtils.resendAllIf( this, CommsConnType.COMMS_CONN_SMS );
-    }
-
-    @Override
-    public void onDataReceived( short port, String fromPhone, byte[] data )
-    {
-        Assert.assertTrue( port == mPort || !BuildConfig.DEBUG );
-        NBSProto.handleFrom( this, data, fromPhone, port );
-    }
-
-    @Override
-    public void onRegResponse( boolean appReached, boolean needsInitialLaunch )
-    {
-        if ( needsInitialLaunch ) {
-            String channelID = Channels.getChannelID( this, Channels.ID.NBSPROXY );
-            NBSProxy.postLaunchNotification( this, channelID, R.drawable.notify );
-        }
-    }
-
     public static UUID getAppUUID()
     {
         if ( null == s_UUID ) {