1/*
2 * Copyright (c) 1996, 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
23 * questions.
24 */
25
26package sun.awt.windows;
27
28import java.awt.*;
29import java.awt.peer.*;
30import java.awt.im.InputMethodRequests;
31
32
33final class WTextAreaPeer extends WTextComponentPeer implements TextAreaPeer {
34
35    // WComponentPeer overrides
36
37    @Override
38    public Dimension getMinimumSize() {
39        return getMinimumSize(10, 60);
40    }
41
42    // TextAreaPeer implementation
43
44    @Override
45    public void insert(String text, int pos) {
46        replaceRange(text, pos, pos);
47    }
48
49    @Override
50    public native void replaceRange(String text, int start, int end);
51
52    @Override
53    public Dimension getPreferredSize(int rows, int cols) {
54        return getMinimumSize(rows, cols);
55    }
56
57    @Override
58    public Dimension getMinimumSize(int rows, int cols) {
59        FontMetrics fm = getFontMetrics(((TextArea)target).getFont());
60        return new Dimension(fm.charWidth('0') * cols + 20, fm.getHeight() * rows + 20);
61    }
62
63    @Override
64    public InputMethodRequests getInputMethodRequests() {
65           return null;
66    }
67
68    // Toolkit & peer internals
69
70    WTextAreaPeer(TextArea target) {
71        super(target);
72    }
73
74    @Override
75    native void create(WComponentPeer parent);
76}
77