1 /* 2 Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies) 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 "DnsPrefetchHelper.h" 22 23 #include "PlatformString.h" 24 25 namespace WebCore { 26 // this is called on mouse over a href and on page loading 27 void prefetchDNS(const String& hostname) 28 { 29 if (QWebSettings::globalSettings()->testAttribute(QWebSettings::DnsPrefetchEnabled)) { 30 static DnsPrefetchHelper dnsPrefetchHelper; 31 dnsPrefetchHelper.lookup(QString(hostname)); 32 } 33 } 34 35 } 36