1 /*
2 * Copyright (C) 2006, 2007 Apple Inc. All rights reserved.
3 * Copyright (C) 2007-2009 Torch Mobile, Inc.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
17 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR
18 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
19 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
20 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
21 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
22 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25 */
26
27 #include "config.h"
28 #include "FileChooser.h"
29
30 #include "Chrome.h"
31 #include "ChromeClient.h"
32 #include "Document.h"
33 #include "Frame.h"
34 #include "Icon.h"
35 #include "LocalizedStrings.h"
36 #include "Page.h"
37 #include "StringTruncator.h"
38
39 namespace WebCore {
40
41 String pathGetFileName(const String& path);
42
basenameForWidth(const Font & font,int width) const43 String FileChooser::basenameForWidth(const Font& font, int width) const
44 {
45 if (width <= 0)
46 return String();
47
48 String string;
49 if (m_filenames.isEmpty())
50 string = fileButtonNoFileSelectedLabel();
51 else if (m_filenames.size() == 1) {
52 String tmpFilename = m_filenames[0];
53 string = pathGetFileName(tmpFilename);
54 } else
55 return StringTruncator::rightTruncate(String::number(m_filenames.size()) + " files", width, font, false);
56
57 return StringTruncator::centerTruncate(string, width, font, false);
58 }
59
60 }
61