feed messages by rowid, not gameID, in case a device has more than one

participant. This is toward fixing SMS same-device games (useful for
testing only, but VERY useful for that.)

xwords4/android/XWords4/src/org/eehouse/android/xw4/BTService.java

@@ -586,7 +586,7 @@ public class BTService extends XWService {
 
                     for ( long rowid : rowids ) {
                         boolean consumed = 
-                            BoardDelegate.feedMessage( gameID, buffer, addr );
+                            BoardDelegate.feedMessage( rowid, buffer, addr );
                         if ( !consumed && haveGame ) {
                             LastMoveInfo lmi = new LastMoveInfo();
                             if ( GameUtils.feedMessage( BTService.this, rowid, 

xwords4/android/XWords4/src/org/eehouse/android/xw4/BoardDelegate.java

@@ -144,35 +144,6 @@ public class BoardDelegate extends DelegateBase
 
     private static Set<BoardDelegate> s_this = new HashSet<BoardDelegate>();
 
-    public static boolean feedMessage( int gameID, byte[] msg, 
-                                       CommsAddrRec retAddr )
-    {
-        boolean delivered = false;
-        int size;
-        synchronized( s_this ) {
-            size = s_this.size();
-            if ( 1 == size ) {
-                BoardDelegate self = s_this.iterator().next();
-                Assert.assertNotNull( self.m_gi );
-                Assert.assertNotNull( self.m_gameLock );
-                if ( gameID == self.m_gi.gameID ) {
-                    if ( null != self.m_jniThread ) {
-                        self.m_jniThread.handle( JNICmd.CMD_RECEIVE, msg, retAddr );
-                        delivered = true;
-                    } else {
-                        DbgUtils.logf( "BoardDelegate.feedMessage(): race condition lost; "
-                                       + "dropping message" );
-                    }
-                }
-            }
-        }
-
-        if ( 1 < s_this.size() ) {
-            noteSkip();
-        }
-        return delivered;
-    }
-
     public static boolean feedMessage( long rowid, byte[] msg,
                                        CommsAddrRec ret )
     {

xwords4/android/XWords4/src/org/eehouse/android/xw4/SMSService.java

@@ -654,7 +654,7 @@ public class SMSService extends XWService {
             sendDiedPacket( addr.sms_phone, gameID );
         } else {
             for ( long rowid : rowids ) {
-                if ( BoardDelegate.feedMessage( gameID, msg, addr ) ) {
+                if ( BoardDelegate.feedMessage( rowid, msg, addr ) ) {
                     // do nothing
                 } else {
                     SMSMsgSink sink = new SMSMsgSink( this );