--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/WebCore/wml/WMLVariables.h	Fri Sep 17 09:02:29 2010 +0300
@@ -0,0 +1,46 @@
+/**
+ * Copyright (C) 2008 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public License
+ * along with this library; see the file COPYING.LIB.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ *
+ */
+
+#ifndef WMLVariables_h
+#define WMLVariables_h
+
+#if ENABLE(WML)
+namespace WebCore {
+
+    class Document;
+    class String;
+
+    enum WMLVariableEscapingMode {
+        WMLVariableEscapingNone = 0,
+        WMLVariableEscapingEscape,
+        WMLVariableEscapingUnescape
+    };
+
+    bool isValidVariableName(const String&);
+    bool containsVariableReference(const String&, bool& isValid);
+
+    String substituteVariableReferences(const String& variableReference,
+                                        Document*,
+                                        WMLVariableEscapingMode mode = WMLVariableEscapingNone);
+
+}
+
+#endif
+#endif