Android example source code file (MimeTypeMap.java)

This example Android source code file (MimeTypeMap.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Android by Example" ^TM.

Java - Android tags/keywords

hashmap, mimetypemap, regex, string, util, vob

The MimeTypeMap.java Android example source code

/*
 * Copyright (C) 2007 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package android.webkit;

import java.util.HashMap;
import java.util.regex.Pattern;

/**
 * Two-way map that maps MIME-types to file extensions and vice versa.
 */
public class MimeTypeMap {

    /**
     * Singleton MIME-type map instance:
     */
    private static MimeTypeMap sMimeTypeMap;

    /**
     * MIME-type to file extension mapping:
     */
    private HashMap<String, String> mMimeTypeToExtensionMap;

    /**
     * File extension to MIME type mapping:
     */
    private HashMap<String, String> mExtensionToMimeTypeMap;

    /**
     * Creates a new MIME-type map.
     */
    private MimeTypeMap() {
        mMimeTypeToExtensionMap = new HashMap<String, String>();
        mExtensionToMimeTypeMap = new HashMap<String, String>();
    }

    /**
     * Returns the file extension or an empty string iff there is no
     * extension. This method is a convenience method for obtaining the
     * extension of a url and has undefined results for other Strings.
     * @param url
     * @return The file extension of the given url.
     */
    public static String getFileExtensionFromUrl(String url) {
        if (url != null && url.length() > 0) {
            int query = url.lastIndexOf('?');
            if (query > 0) {
                url = url.substring(0, query);
            }
            int filenamePos = url.lastIndexOf('/');
            String filename =
                0 <= filenamePos ? url.substring(filenamePos + 1) : url;

            // if the filename contains special characters, we don't
            // consider it valid for our matching purposes:
            if (filename.length() > 0 &&
                Pattern.matches("[a-zA-Z_0-9\\.\\-\\(\\)\\%]+", filename)) {
                int dotPos = filename.lastIndexOf('.');
                if (0 <= dotPos) {
                    return filename.substring(dotPos + 1);
                }
            }
        }

        return "";
    }

    /**
     * Load an entry into the map. This does not check if the item already
     * exists, it trusts the caller!
     */
    private void loadEntry(String mimeType, String extension) {
        //
        // if we have an existing x --> y mapping, we do not want to
        // override it with another mapping x --> ?
        // this is mostly because of the way the mime-type map below
        // is constructed (if a mime type maps to several extensions
        // the first extension is considered the most popular and is
        // added first; we do not want to overwrite it later).
        //
        if (!mMimeTypeToExtensionMap.containsKey(mimeType)) {
            mMimeTypeToExtensionMap.put(mimeType, extension);
        }

        mExtensionToMimeTypeMap.put(extension, mimeType);
    }

    /**
     * Return true if the given MIME type has an entry in the map.
     * @param mimeType A MIME type (i.e. text/plain)
     * @return True iff there is a mimeType entry in the map.
     */
    public boolean hasMimeType(String mimeType) {
        if (mimeType != null && mimeType.length() > 0) {
            return mMimeTypeToExtensionMap.containsKey(mimeType);
        }

        return false;
    }

    /**
     * Return the MIME type for the given extension.
     * @param extension A file extension without the leading '.'
     * @return The MIME type for the given extension or null iff there is none.
     */
    public String getMimeTypeFromExtension(String extension) {
        if (extension != null && extension.length() > 0) {
            return mExtensionToMimeTypeMap.get(extension);
        }

        return null;
    }

    // Static method called by jni.
    private static String mimeTypeFromExtension(String extension) {
        return getSingleton().getMimeTypeFromExtension(extension);
    }

    /**
     * Return true if the given extension has a registered MIME type.
     * @param extension A file extension without the leading '.'
     * @return True iff there is an extension entry in the map.
     */
    public boolean hasExtension(String extension) {
        if (extension != null && extension.length() > 0) {
            return mExtensionToMimeTypeMap.containsKey(extension);
        }
        return false;
    }

    /**
     * Return the registered extension for the given MIME type. Note that some
     * MIME types map to multiple extensions. This call will return the most
     * common extension for the given MIME type.
     * @param mimeType A MIME type (i.e. text/plain)
     * @return The extension for the given MIME type or null iff there is none.
     */
    public String getExtensionFromMimeType(String mimeType) {
        if (mimeType != null && mimeType.length() > 0) {
            return mMimeTypeToExtensionMap.get(mimeType);
        }

        return null;
    }

    /**
     * Get the singleton instance of MimeTypeMap.
     * @return The singleton instance of the MIME-type map.
     */
    public static MimeTypeMap getSingleton() {
        if (sMimeTypeMap == null) {
            sMimeTypeMap = new MimeTypeMap();

            // The following table is based on /etc/mime.types data minus
            // chemical/* MIME types and MIME types that don't map to any
            // file extensions. We also exclude top-level domain names to
            // deal with cases like:
            //
            // mail.google.com/a/google.com
            //
            // and "active" MIME types (due to potential security issues).

            sMimeTypeMap.loadEntry("application/andrew-inset", "ez");
            sMimeTypeMap.loadEntry("application/dsptype", "tsp");
            sMimeTypeMap.loadEntry("application/futuresplash", "spl");
            sMimeTypeMap.loadEntry("application/hta", "hta");
            sMimeTypeMap.loadEntry("application/mac-binhex40", "hqx");
            sMimeTypeMap.loadEntry("application/mac-compactpro", "cpt");
            sMimeTypeMap.loadEntry("application/mathematica", "nb");
            sMimeTypeMap.loadEntry("application/msaccess", "mdb");
            sMimeTypeMap.loadEntry("application/oda", "oda");
            sMimeTypeMap.loadEntry("application/ogg", "ogg");
            sMimeTypeMap.loadEntry("application/pdf", "pdf");
            sMimeTypeMap.loadEntry("application/pgp-keys", "key");
            sMimeTypeMap.loadEntry("application/pgp-signature", "pgp");
            sMimeTypeMap.loadEntry("application/pics-rules", "prf");
            sMimeTypeMap.loadEntry("application/rar", "rar");
            sMimeTypeMap.loadEntry("application/rdf+xml", "rdf");
            sMimeTypeMap.loadEntry("application/rss+xml", "rss");
            sMimeTypeMap.loadEntry("application/zip", "zip");
            sMimeTypeMap.loadEntry("application/vnd.android.package-archive", 
                    "apk");
            sMimeTypeMap.loadEntry("application/vnd.cinderella", "cdy");
            sMimeTypeMap.loadEntry("application/vnd.ms-pki.stl", "stl");
            sMimeTypeMap.loadEntry(
                    "application/vnd.oasis.opendocument.database", "odb");
            sMimeTypeMap.loadEntry(
                    "application/vnd.oasis.opendocument.formula", "odf");
            sMimeTypeMap.loadEntry(
                    "application/vnd.oasis.opendocument.graphics", "odg");
            sMimeTypeMap.loadEntry(
                    "application/vnd.oasis.opendocument.graphics-template",
                    "otg");
            sMimeTypeMap.loadEntry(
                    "application/vnd.oasis.opendocument.image", "odi");
            sMimeTypeMap.loadEntry(
                    "application/vnd.oasis.opendocument.spreadsheet", "ods");
            sMimeTypeMap.loadEntry(
                    "application/vnd.oasis.opendocument.spreadsheet-template",
                    "ots");
            sMimeTypeMap.loadEntry(
                    "application/vnd.oasis.opendocument.text", "odt");
            sMimeTypeMap.loadEntry(
                    "application/vnd.oasis.opendocument.text-master", "odm");
            sMimeTypeMap.loadEntry(
                    "application/vnd.oasis.opendocument.text-template", "ott");
            sMimeTypeMap.loadEntry(
                    "application/vnd.oasis.opendocument.text-web", "oth");
            sMimeTypeMap.loadEntry("application/msword", "doc");
            sMimeTypeMap.loadEntry("application/msword", "dot");
            sMimeTypeMap.loadEntry(
                    "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
                    "docx");
            sMimeTypeMap.loadEntry(
                    "application/vnd.openxmlformats-officedocument.wordprocessingml.template",
                    "dotx");
            sMimeTypeMap.loadEntry("application/vnd.ms-excel", "xls");
            sMimeTypeMap.loadEntry("application/vnd.ms-excel", "xlt");
            sMimeTypeMap.loadEntry(
                    "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
                    "xlsx");
            sMimeTypeMap.loadEntry(
                    "application/vnd.openxmlformats-officedocument.spreadsheetml.template",
                    "xltx");
            sMimeTypeMap.loadEntry("application/vnd.ms-powerpoint", "ppt");
            sMimeTypeMap.loadEntry("application/vnd.ms-powerpoint", "pot");
            sMimeTypeMap.loadEntry("application/vnd.ms-powerpoint", "pps");
            sMimeTypeMap.loadEntry(
                    "application/vnd.openxmlformats-officedocument.presentationml.presentation",
                    "pptx");
            sMimeTypeMap.loadEntry(
                    "application/vnd.openxmlformats-officedocument.presentationml.template",
                    "potx");
            sMimeTypeMap.loadEntry(
                    "application/vnd.openxmlformats-officedocument.presentationml.slideshow",
                    "ppsx");
            sMimeTypeMap.loadEntry("application/vnd.rim.cod", "cod");
            sMimeTypeMap.loadEntry("application/vnd.smaf", "mmf");
            sMimeTypeMap.loadEntry("application/vnd.stardivision.calc", "sdc");
            sMimeTypeMap.loadEntry("application/vnd.stardivision.draw", "sda");
            sMimeTypeMap.loadEntry(
                    "application/vnd.stardivision.impress", "sdd");
            sMimeTypeMap.loadEntry(
                    "application/vnd.stardivision.impress", "sdp");
            sMimeTypeMap.loadEntry("application/vnd.stardivision.math", "smf");
            sMimeTypeMap.loadEntry("application/vnd.stardivision.writer",
                    "sdw");
            sMimeTypeMap.loadEntry("application/vnd.stardivision.writer",
                    "vor");
            sMimeTypeMap.loadEntry(
                    "application/vnd.stardivision.writer-global", "sgl");
            sMimeTypeMap.loadEntry("application/vnd.sun.xml.calc", "sxc");
            sMimeTypeMap.loadEntry(
                    "application/vnd.sun.xml.calc.template", "stc");
            sMimeTypeMap.loadEntry("application/vnd.sun.xml.draw", "sxd");
            sMimeTypeMap.loadEntry(
                    "application/vnd.sun.xml.draw.template", "std");
            sMimeTypeMap.loadEntry("application/vnd.sun.xml.impress", "sxi");
            sMimeTypeMap.loadEntry(
                    "application/vnd.sun.xml.impress.template", "sti");
            sMimeTypeMap.loadEntry("application/vnd.sun.xml.math", "sxm");
            sMimeTypeMap.loadEntry("application/vnd.sun.xml.writer", "sxw");
            sMimeTypeMap.loadEntry(
                    "application/vnd.sun.xml.writer.global", "sxg");
            sMimeTypeMap.loadEntry(
                    "application/vnd.sun.xml.writer.template", "stw");
            sMimeTypeMap.loadEntry("application/vnd.visio", "vsd");
            sMimeTypeMap.loadEntry("application/x-abiword", "abw");
            sMimeTypeMap.loadEntry("application/x-apple-diskimage", "dmg");
            sMimeTypeMap.loadEntry("application/x-bcpio", "bcpio");
            sMimeTypeMap.loadEntry("application/x-bittorrent", "torrent");
            sMimeTypeMap.loadEntry("application/x-cdf", "cdf");
            sMimeTypeMap.loadEntry("application/x-cdlink", "vcd");
            sMimeTypeMap.loadEntry("application/x-chess-pgn", "pgn");
            sMimeTypeMap.loadEntry("application/x-cpio", "cpio");
            sMimeTypeMap.loadEntry("application/x-debian-package", "deb");
            sMimeTypeMap.loadEntry("application/x-debian-package", "udeb");
            sMimeTypeMap.loadEntry("application/x-director", "dcr");
            sMimeTypeMap.loadEntry("application/x-director", "dir");
            sMimeTypeMap.loadEntry("application/x-director", "dxr");
            sMimeTypeMap.loadEntry("application/x-dms", "dms");
            sMimeTypeMap.loadEntry("application/x-doom", "wad");
            sMimeTypeMap.loadEntry("application/x-dvi", "dvi");
            sMimeTypeMap.loadEntry("application/x-flac", "flac");
            sMimeTypeMap.loadEntry("application/x-font", "pfa");
            sMimeTypeMap.loadEntry("application/x-font", "pfb");
            sMimeTypeMap.loadEntry("application/x-font", "gsf");
            sMimeTypeMap.loadEntry("application/x-font", "pcf");
            sMimeTypeMap.loadEntry("application/x-font", "pcf.Z");
            sMimeTypeMap.loadEntry("application/x-freemind", "mm");
            sMimeTypeMap.loadEntry("application/x-futuresplash", "spl");
            sMimeTypeMap.loadEntry("application/x-gnumeric", "gnumeric");
            sMimeTypeMap.loadEntry("application/x-go-sgf", "sgf");
            sMimeTypeMap.loadEntry("application/x-graphing-calculator", "gcf");
            sMimeTypeMap.loadEntry("application/x-gtar", "gtar");
            sMimeTypeMap.loadEntry("application/x-gtar", "tgz");
            sMimeTypeMap.loadEntry("application/x-gtar", "taz");
            sMimeTypeMap.loadEntry("application/x-hdf", "hdf");
            sMimeTypeMap.loadEntry("application/x-ica", "ica");
            sMimeTypeMap.loadEntry("application/x-internet-signup", "ins");
            sMimeTypeMap.loadEntry("application/x-internet-signup", "isp");
            sMimeTypeMap.loadEntry("application/x-iphone", "iii");
            sMimeTypeMap.loadEntry("application/x-iso9660-image", "iso");
            sMimeTypeMap.loadEntry("application/x-jmol", "jmz");
            sMimeTypeMap.loadEntry("application/x-kchart", "chrt");
            sMimeTypeMap.loadEntry("application/x-killustrator", "kil");
            sMimeTypeMap.loadEntry("application/x-koan", "skp");
            sMimeTypeMap.loadEntry("application/x-koan", "skd");
            sMimeTypeMap.loadEntry("application/x-koan", "skt");
            sMimeTypeMap.loadEntry("application/x-koan", "skm");
            sMimeTypeMap.loadEntry("application/x-kpresenter", "kpr");
            sMimeTypeMap.loadEntry("application/x-kpresenter", "kpt");
            sMimeTypeMap.loadEntry("application/x-kspread", "ksp");
            sMimeTypeMap.loadEntry("application/x-kword", "kwd");
            sMimeTypeMap.loadEntry("application/x-kword", "kwt");
            sMimeTypeMap.loadEntry("application/x-latex", "latex");
            sMimeTypeMap.loadEntry("application/x-lha", "lha");
            sMimeTypeMap.loadEntry("application/x-lzh", "lzh");
            sMimeTypeMap.loadEntry("application/x-lzx", "lzx");
            sMimeTypeMap.loadEntry("application/x-maker", "frm");
            sMimeTypeMap.loadEntry("application/x-maker", "maker");
            sMimeTypeMap.loadEntry("application/x-maker", "frame");
            sMimeTypeMap.loadEntry("application/x-maker", "fb");
            sMimeTypeMap.loadEntry("application/x-maker", "book");
            sMimeTypeMap.loadEntry("application/x-maker", "fbdoc");
            sMimeTypeMap.loadEntry("application/x-mif", "mif");
            sMimeTypeMap.loadEntry("application/x-ms-wmd", "wmd");
            sMimeTypeMap.loadEntry("application/x-ms-wmz", "wmz");
            sMimeTypeMap.loadEntry("application/x-msi", "msi");
            sMimeTypeMap.loadEntry("application/x-ns-proxy-autoconfig", "pac");
            sMimeTypeMap.loadEntry("application/x-nwc", "nwc");
            sMimeTypeMap.loadEntry("application/x-object", "o");
            sMimeTypeMap.loadEntry("application/x-oz-application", "oza");
            sMimeTypeMap.loadEntry("application/x-pkcs12", "p12");
            sMimeTypeMap.loadEntry("application/x-pkcs7-certreqresp", "p7r");
            sMimeTypeMap.loadEntry("application/x-pkcs7-crl", "crl");
            sMimeTypeMap.loadEntry("application/x-quicktimeplayer", "qtl");
            sMimeTypeMap.loadEntry("application/x-shar", "shar");
            sMimeTypeMap.loadEntry("application/x-shockwave-flash", "swf");
            sMimeTypeMap.loadEntry("application/x-stuffit", "sit");
            sMimeTypeMap.loadEntry("application/x-sv4cpio", "sv4cpio");
            sMimeTypeMap.loadEntry("application/x-sv4crc", "sv4crc");
            sMimeTypeMap.loadEntry("application/x-tar", "tar");
            sMimeTypeMap.loadEntry("application/x-texinfo", "texinfo");
            sMimeTypeMap.loadEntry("application/x-texinfo", "texi");
            sMimeTypeMap.loadEntry("application/x-troff", "t");
            sMimeTypeMap.loadEntry("application/x-troff", "roff");
            sMimeTypeMap.loadEntry("application/x-troff-man", "man");
            sMimeTypeMap.loadEntry("application/x-ustar", "ustar");
            sMimeTypeMap.loadEntry("application/x-wais-source", "src");
            sMimeTypeMap.loadEntry("application/x-wingz", "wz");
            sMimeTypeMap.loadEntry("application/x-webarchive", "webarchive");
            sMimeTypeMap.loadEntry("application/x-x509-ca-cert", "crt");
            sMimeTypeMap.loadEntry("application/x-x509-user-cert", "crt");
            sMimeTypeMap.loadEntry("application/x-xcf", "xcf");
            sMimeTypeMap.loadEntry("application/x-xfig", "fig");
            sMimeTypeMap.loadEntry("application/xhtml+xml", "xhtml");
            sMimeTypeMap.loadEntry("audio/3gpp", "3gpp");
            sMimeTypeMap.loadEntry("audio/amr", "amr");
            sMimeTypeMap.loadEntry("audio/basic", "snd");
            sMimeTypeMap.loadEntry("audio/midi", "mid");
            sMimeTypeMap.loadEntry("audio/midi", "midi");
            sMimeTypeMap.loadEntry("audio/midi", "kar");
            sMimeTypeMap.loadEntry("audio/midi", "xmf");
            sMimeTypeMap.loadEntry("audio/mobile-xmf", "mxmf");
            sMimeTypeMap.loadEntry("audio/mpeg", "mpga");
            sMimeTypeMap.loadEntry("audio/mpeg", "mpega");
            sMimeTypeMap.loadEntry("audio/mpeg", "mp2");
            sMimeTypeMap.loadEntry("audio/mpeg", "mp3");
            sMimeTypeMap.loadEntry("audio/mpeg", "m4a");
            sMimeTypeMap.loadEntry("audio/mpegurl", "m3u");
            sMimeTypeMap.loadEntry("audio/prs.sid", "sid");
            sMimeTypeMap.loadEntry("audio/x-aiff", "aif");
            sMimeTypeMap.loadEntry("audio/x-aiff", "aiff");
            sMimeTypeMap.loadEntry("audio/x-aiff", "aifc");
            sMimeTypeMap.loadEntry("audio/x-gsm", "gsm");
            sMimeTypeMap.loadEntry("audio/x-mpegurl", "m3u");
            sMimeTypeMap.loadEntry("audio/x-ms-wma", "wma");
            sMimeTypeMap.loadEntry("audio/x-ms-wax", "wax");
            sMimeTypeMap.loadEntry("audio/x-pn-realaudio", "ra");
            sMimeTypeMap.loadEntry("audio/x-pn-realaudio", "rm");
            sMimeTypeMap.loadEntry("audio/x-pn-realaudio", "ram");
            sMimeTypeMap.loadEntry("audio/x-realaudio", "ra");
            sMimeTypeMap.loadEntry("audio/x-scpls", "pls");
            sMimeTypeMap.loadEntry("audio/x-sd2", "sd2");
            sMimeTypeMap.loadEntry("audio/x-wav", "wav");
            sMimeTypeMap.loadEntry("image/bmp", "bmp");
            sMimeTypeMap.loadEntry("image/gif", "gif");
            sMimeTypeMap.loadEntry("image/ico", "cur");
            sMimeTypeMap.loadEntry("image/ico", "ico");
            sMimeTypeMap.loadEntry("image/ief", "ief");
            sMimeTypeMap.loadEntry("image/jpeg", "jpeg");
            sMimeTypeMap.loadEntry("image/jpeg", "jpg");
            sMimeTypeMap.loadEntry("image/jpeg", "jpe");
            sMimeTypeMap.loadEntry("image/pcx", "pcx");
            sMimeTypeMap.loadEntry("image/png", "png");
            sMimeTypeMap.loadEntry("image/svg+xml", "svg");
            sMimeTypeMap.loadEntry("image/svg+xml", "svgz");
            sMimeTypeMap.loadEntry("image/tiff", "tiff");
            sMimeTypeMap.loadEntry("image/tiff", "tif");
            sMimeTypeMap.loadEntry("image/vnd.djvu", "djvu");
            sMimeTypeMap.loadEntry("image/vnd.djvu", "djv");
            sMimeTypeMap.loadEntry("image/vnd.wap.wbmp", "wbmp");
            sMimeTypeMap.loadEntry("image/x-cmu-raster", "ras");
            sMimeTypeMap.loadEntry("image/x-coreldraw", "cdr");
            sMimeTypeMap.loadEntry("image/x-coreldrawpattern", "pat");
            sMimeTypeMap.loadEntry("image/x-coreldrawtemplate", "cdt");
            sMimeTypeMap.loadEntry("image/x-corelphotopaint", "cpt");
            sMimeTypeMap.loadEntry("image/x-icon", "ico");
            sMimeTypeMap.loadEntry("image/x-jg", "art");
            sMimeTypeMap.loadEntry("image/x-jng", "jng");
            sMimeTypeMap.loadEntry("image/x-ms-bmp", "bmp");
            sMimeTypeMap.loadEntry("image/x-photoshop", "psd");
            sMimeTypeMap.loadEntry("image/x-portable-anymap", "pnm");
            sMimeTypeMap.loadEntry("image/x-portable-bitmap", "pbm");
            sMimeTypeMap.loadEntry("image/x-portable-graymap", "pgm");
            sMimeTypeMap.loadEntry("image/x-portable-pixmap", "ppm");
            sMimeTypeMap.loadEntry("image/x-rgb", "rgb");
            sMimeTypeMap.loadEntry("image/x-xbitmap", "xbm");
            sMimeTypeMap.loadEntry("image/x-xpixmap", "xpm");
            sMimeTypeMap.loadEntry("image/x-xwindowdump", "xwd");
            sMimeTypeMap.loadEntry("model/iges", "igs");
            sMimeTypeMap.loadEntry("model/iges", "iges");
            sMimeTypeMap.loadEntry("model/mesh", "msh");
            sMimeTypeMap.loadEntry("model/mesh", "mesh");
            sMimeTypeMap.loadEntry("model/mesh", "silo");
            sMimeTypeMap.loadEntry("text/calendar", "ics");
            sMimeTypeMap.loadEntry("text/calendar", "icz");
            sMimeTypeMap.loadEntry("text/comma-separated-values", "csv");
            sMimeTypeMap.loadEntry("text/css", "css");
            sMimeTypeMap.loadEntry("text/html", "htm");
            sMimeTypeMap.loadEntry("text/html", "html");
            sMimeTypeMap.loadEntry("text/h323", "323");
            sMimeTypeMap.loadEntry("text/iuls", "uls");
            sMimeTypeMap.loadEntry("text/mathml", "mml");
            // add it first so it will be the default for ExtensionFromMimeType
            sMimeTypeMap.loadEntry("text/plain", "txt");
            sMimeTypeMap.loadEntry("text/plain", "asc");
            sMimeTypeMap.loadEntry("text/plain", "text");
            sMimeTypeMap.loadEntry("text/plain", "diff");
            sMimeTypeMap.loadEntry("text/plain", "po");     // reserve "pot" for vnd.ms-powerpoint
            sMimeTypeMap.loadEntry("text/richtext", "rtx");
            sMimeTypeMap.loadEntry("text/rtf", "rtf");
            sMimeTypeMap.loadEntry("text/texmacs", "ts");
            sMimeTypeMap.loadEntry("text/text", "phps");
            sMimeTypeMap.loadEntry("text/tab-separated-values", "tsv");
            sMimeTypeMap.loadEntry("text/xml", "xml");
            sMimeTypeMap.loadEntry("text/x-bibtex", "bib");
            sMimeTypeMap.loadEntry("text/x-boo", "boo");
            sMimeTypeMap.loadEntry("text/x-c++hdr", "h++");
            sMimeTypeMap.loadEntry("text/x-c++hdr", "hpp");
            sMimeTypeMap.loadEntry("text/x-c++hdr", "hxx");
            sMimeTypeMap.loadEntry("text/x-c++hdr", "hh");
            sMimeTypeMap.loadEntry("text/x-c++src", "c++");
            sMimeTypeMap.loadEntry("text/x-c++src", "cpp");
            sMimeTypeMap.loadEntry("text/x-c++src", "cxx");
            sMimeTypeMap.loadEntry("text/x-chdr", "h");
            sMimeTypeMap.loadEntry("text/x-component", "htc");
            sMimeTypeMap.loadEntry("text/x-csh", "csh");
            sMimeTypeMap.loadEntry("text/x-csrc", "c");
            sMimeTypeMap.loadEntry("text/x-dsrc", "d");
            sMimeTypeMap.loadEntry("text/x-haskell", "hs");
            sMimeTypeMap.loadEntry("text/x-java", "java");
            sMimeTypeMap.loadEntry("text/x-literate-haskell", "lhs");
            sMimeTypeMap.loadEntry("text/x-moc", "moc");
            sMimeTypeMap.loadEntry("text/x-pascal", "p");
            sMimeTypeMap.loadEntry("text/x-pascal", "pas");
            sMimeTypeMap.loadEntry("text/x-pcs-gcd", "gcd");
            sMimeTypeMap.loadEntry("text/x-setext", "etx");
            sMimeTypeMap.loadEntry("text/x-tcl", "tcl");
            sMimeTypeMap.loadEntry("text/x-tex", "tex");
            sMimeTypeMap.loadEntry("text/x-tex", "ltx");
            sMimeTypeMap.loadEntry("text/x-tex", "sty");
            sMimeTypeMap.loadEntry("text/x-tex", "cls");
            sMimeTypeMap.loadEntry("text/x-vcalendar", "vcs");
            sMimeTypeMap.loadEntry("text/x-vcard", "vcf");
            sMimeTypeMap.loadEntry("video/3gpp", "3gpp");
            sMimeTypeMap.loadEntry("video/3gpp", "3gp");
            sMimeTypeMap.loadEntry("video/3gpp", "3g2");
            sMimeTypeMap.loadEntry("video/dl", "dl");
            sMimeTypeMap.loadEntry("video/dv", "dif");
            sMimeTypeMap.loadEntry("video/dv", "dv");
            sMimeTypeMap.loadEntry("video/fli", "fli");
            sMimeTypeMap.loadEntry("video/m4v", "m4v");
            sMimeTypeMap.loadEntry("video/mpeg", "mpeg");
            sMimeTypeMap.loadEntry("video/mpeg", "mpg");
            sMimeTypeMap.loadEntry("video/mpeg", "mpe");
            sMimeTypeMap.loadEntry("video/mp4", "mp4");
            sMimeTypeMap.loadEntry("video/mpeg", "VOB");
            sMimeTypeMap.loadEntry("video/quicktime", "qt");
            sMimeTypeMap.loadEntry("video/quicktime", "mov");
            sMimeTypeMap.loadEntry("video/vnd.mpegurl", "mxu");
            sMimeTypeMap.loadEntry("video/x-la-asf", "lsf");
            sMimeTypeMap.loadEntry("video/x-la-asf", "lsx");
            sMimeTypeMap.loadEntry("video/x-mng", "mng");
            sMimeTypeMap.loadEntry("video/x-ms-asf", "asf");
            sMimeTypeMap.loadEntry("video/x-ms-asf", "asx");
            sMimeTypeMap.loadEntry("video/x-ms-wm", "wm");
            sMimeTypeMap.loadEntry("video/x-ms-wmv", "wmv");
            sMimeTypeMap.loadEntry("video/x-ms-wmx", "wmx");
            sMimeTypeMap.loadEntry("video/x-ms-wvx", "wvx");
            sMimeTypeMap.loadEntry("video/x-msvideo", "avi");
            sMimeTypeMap.loadEntry("video/x-sgi-movie", "movie");
            sMimeTypeMap.loadEntry("x-conference/x-cooltalk", "ice");
            sMimeTypeMap.loadEntry("x-epoc/x-sisx-app", "sisx");
        }

        return sMimeTypeMap;
    }
}