1 /*
2 * Copyright (c) 1998, 2005, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
877 */
878 protected int l2v(int index) {
879 return (source.getLayoutFlags() & 0x1) == 0 ? index : source.getLength() - 1 - index;
880 }
881
882 /**
883 * Map visual character index to logical character index.
884 * <p>
885 * This ignores hindi reordering. @see createCharinfo
886 */
887 protected int v2l(int index) {
888 return (source.getLayoutFlags() & 0x1) == 0 ? index : source.getLength() - 1 - index;
889 }
890
891 public TextLineComponent getSubset(int start, int limit, int dir) {
892 return new ExtendedTextSourceLabel(source.getSubSource(start, limit-start, dir), decorator);
893 }
894
895 public String toString() {
896 if (true) {
897 return source.toString(source.WITHOUT_CONTEXT);
898 }
899 StringBuffer buf = new StringBuffer();
900 buf.append(super.toString());
901 buf.append("[source:");
902 buf.append(source.toString(source.WITHOUT_CONTEXT));
903 buf.append(", lb:");
904 buf.append(lb);
905 buf.append(", ab:");
906 buf.append(ab);
907 buf.append(", vb:");
908 buf.append(vb);
909 buf.append(", gv:");
910 buf.append(gv);
911 buf.append(", ci: ");
912 if (charinfo == null) {
913 buf.append("null");
914 } else {
915 buf.append(charinfo[0]);
916 for (int i = 1; i < charinfo.length;) {
917 buf.append(i % numvals == 0 ? "; " : ", ");
918 buf.append(charinfo[i]);
919 }
920 }
921 buf.append("]");
922
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1 /*
2 * Copyright (c) 1998, 2014, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
877 */
878 protected int l2v(int index) {
879 return (source.getLayoutFlags() & 0x1) == 0 ? index : source.getLength() - 1 - index;
880 }
881
882 /**
883 * Map visual character index to logical character index.
884 * <p>
885 * This ignores hindi reordering. @see createCharinfo
886 */
887 protected int v2l(int index) {
888 return (source.getLayoutFlags() & 0x1) == 0 ? index : source.getLength() - 1 - index;
889 }
890
891 public TextLineComponent getSubset(int start, int limit, int dir) {
892 return new ExtendedTextSourceLabel(source.getSubSource(start, limit-start, dir), decorator);
893 }
894
895 public String toString() {
896 if (true) {
897 return source.toString(TextSource.WITHOUT_CONTEXT);
898 }
899 StringBuffer buf = new StringBuffer();
900 buf.append(super.toString());
901 buf.append("[source:");
902 buf.append(source.toString(TextSource.WITHOUT_CONTEXT));
903 buf.append(", lb:");
904 buf.append(lb);
905 buf.append(", ab:");
906 buf.append(ab);
907 buf.append(", vb:");
908 buf.append(vb);
909 buf.append(", gv:");
910 buf.append(gv);
911 buf.append(", ci: ");
912 if (charinfo == null) {
913 buf.append("null");
914 } else {
915 buf.append(charinfo[0]);
916 for (int i = 1; i < charinfo.length;) {
917 buf.append(i % numvals == 0 ? "; " : ", ");
918 buf.append(charinfo[i]);
919 }
920 }
921 buf.append("]");
922
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