1 /* 2 * Copyright (C) 2007 Alp Toker <alp (at) atoker.com> 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Library General Public 6 * License as published by the Free Software Foundation; either 7 * version 2 of the License, or (at your option) any later version. 8 * 9 * This library is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 * Library General Public License for more details. 13 * 14 * You should have received a copy of the GNU Library General Public License 15 * along with this library; see the file COPYING.LIB. If not, write to 16 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 17 * Boston, MA 02110-1301, USA. 18 */ 19 20 #include "config.h" 21 #include "Language.h" 22 23 #include "GOwnPtr.h" 24 #include "PlatformString.h" 25 #include <wtf/text/CString.h> 26 27 #include <glib.h> 28 #include <locale.h> 29 30 namespace WebCore { 31 32 // Using pango_language_get_default() here is not an option, because 33 // it doesn't support changing the locale in runtime, so it returns 34 // always the same value. 35 String platformDefaultLanguage() 36 { 37 char* localeDefault = setlocale(LC_CTYPE, NULL); 38 39 if (!localeDefault) 40 return String("c"); 41 42 GOwnPtr<gchar> normalizedDefault(g_ascii_strdown(localeDefault, -1)); 43 char* ptr = strchr(normalizedDefault.get(), '_'); 44 45 if (ptr) 46 *ptr = '-'; 47 48 ptr = strchr(normalizedDefault.get(), '.'); 49 50 if (ptr) 51 *ptr = '\0'; 52 53 return String(normalizedDefault.get()); 54 } 55 56 } 57
