/* * Copyright (C) 2017 Igalia S.L. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #include "config.h" #include "MIMETypeRegistry.h" #define XDG_PREFIX _wk_xdg #include "xdgmime.h" namespace WebCore { String MIMETypeRegistry::getMIMETypeForExtension(const String& extension) { if (extension.isEmpty()) return String(); // Build any filename with the given extension. String filename = "a." + extension; if (const char* mimeType = xdg_mime_get_mime_type_from_file_name(filename.utf8().data())) { if (mimeType != XDG_MIME_TYPE_UNKNOWN) return String::fromUTF8(mimeType); } return String(); } bool MIMETypeRegistry::isApplicationPluginMIMEType(const String&) { return false; } String MIMETypeRegistry::getPreferredExtensionForMIMEType(const String& mimeType) { if (mimeType.isEmpty()) return String(); String returnValue; char* extension; if (xdg_mime_get_simple_globs(mimeType.utf8().data(), &extension, 1)) { if (extension[0] == '.' && extension[1]) returnValue = String::fromUTF8(extension + 1); free(extension); } return returnValue; } }