Source: Restore broken commit

400_xowa/src/gplx/langs/htmls/Gfh_selecter.java

@@ -0,0 +1,40 @@
+/*
+XOWA: the XOWA Offline Wiki Application
+Copyright (C) 2012 gnosygnu@gmail.com
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU Affero General Public License as
+published by the Free Software Foundation, either version 3 of the
+License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU Affero General Public License for more details.
+
+You should have received a copy of the GNU Affero General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+package gplx.langs.htmls; import gplx.*; import gplx.langs.*;
+public class Gfh_selecter {
+	public static Gfh_nde[] Select(byte[] src, Gfh_nde[] ary, Hash_adp_bry hash) {
+		List_adp list = List_adp_.New();
+		int xndes_len = ary.length;
+		for (int i = 0; i < xndes_len; i++) {
+			Gfh_nde hnde = ary[i];
+			int[] atrs = hnde.Atrs();
+			int atrs_len = atrs.length;
+			for (int j = 0; j < atrs_len; j += 5) {
+				int atr_key_bgn = atrs[j + 1];
+				int atr_key_end = atrs[j + 2];
+				if (hash.Get_by_mid(src, atr_key_bgn, atr_key_end) != null) {
+					list.Add(hnde);
+					break;
+				}
+			}
+		}
+		Gfh_nde[] rv = (Gfh_nde[])list.To_ary(Gfh_nde.class);
+		list.Clear();
+		return rv;
+	}
+}