1 /** 2 * Copyright (C) 2008 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.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 21 #ifndef WMLVariables_h 22 #define WMLVariables_h 23 24 #if ENABLE(WML) 25 namespace WebCore { 26 27 class Document; 28 class String; 29 30 enum WMLVariableEscapingMode { 31 WMLVariableEscapingNone = 0, 32 WMLVariableEscapingEscape, 33 WMLVariableEscapingUnescape 34 }; 35 36 bool isValidVariableName(const String&); 37 bool containsVariableReference(const String&, bool& isValid); 38 39 String substituteVariableReferences(const String& variableReference, 40 Document*, 41 WMLVariableEscapingMode mode = WMLVariableEscapingNone); 42 43 } 44 45 #endif 46 #endif 47