1 /*
2 * Copyright (C) 2006 Zack Rusin <zack@kde.org>
3 * Copyright (C) 2006 Apple Computer, Inc. All rights reserved.
4 * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
5 * Copyright (C) 2008 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
17 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
19 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR
20 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
21 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
22 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
23 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
24 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29 #include "config.h"
30 #include "MIMETypeRegistry.h"
31
32 #include <wtf/Assertions.h>
33 #include <wtf/MainThread.h>
34
35 namespace WebCore {
36
37 struct ExtensionMap {
38 const char* extension;
39 const char* mimeType;
40 };
41
42 static const ExtensionMap extensionMap[] = {
43 { "bmp", "image/bmp" },
44 { "css", "text/css" },
45 { "gif", "image/gif" },
46 { "html", "text/html" },
47 { "htm", "text/html" },
48 { "ico", "image/x-icon" },
49 { "jpeg", "image/jpeg" },
50 { "jpg", "image/jpeg" },
51 { "js", "application/x-javascript" },
52 { "mng", "video/x-mng" },
53 { "pbm", "image/x-portable-bitmap" },
54 { "pgm", "image/x-portable-graymap" },
55 { "pdf", "application/pdf" },
56 { "png", "image/png" },
57 { "ppm", "image/x-portable-pixmap" },
58 { "rss", "application/rss+xml" },
59 { "svg", "image/svg+xml" },
60 { "text", "text/plain" },
61 { "tif", "image/tiff" },
62 { "tiff", "image/tiff" },
63 { "txt", "text/plain" },
64 { "xbm", "image/x-xbitmap" },
65 { "xml", "text/xml" },
66 { "xpm", "image/x-xpm" },
67 { "xsl", "text/xsl" },
68 { "xhtml", "application/xhtml+xml" },
69 { "wml", "text/vnd.wap.wml" },
70 { "wmlc", "application/vnd.wap.wmlc" },
71 { 0, 0 }
72 };
73
getMIMETypeForExtension(const String & ext)74 String MIMETypeRegistry::getMIMETypeForExtension(const String &ext)
75 {
76 ASSERT(isMainThread());
77
78 String s = ext.lower();
79
80 const ExtensionMap *e = extensionMap;
81 while (e->extension) {
82 if (s == e->extension)
83 return e->mimeType;
84 ++e;
85 }
86
87 return String();
88 }
89
isApplicationPluginMIMEType(const String & mimeType)90 bool MIMETypeRegistry::isApplicationPluginMIMEType(const String& mimeType)
91 {
92 return mimeType.startsWith("application/x-qt-plugin", false)
93 || mimeType.startsWith("application/x-qt-styled-widget", false);
94 }
95
96 }
97