Add TrueCrypt 7.1a MacOSX/Linux specific source files.

src/Main/Xml.h

@@ -0,0 +1,75 @@
+/*
+ Copyright (c) 2008 TrueCrypt Developers Association. All rights reserved.
+
+ Governed by the TrueCrypt License 3.0 the full text of which is contained in
+ the file License.txt included in TrueCrypt binary and source code distribution
+ packages.
+*/
+
+#ifndef TC_HEADER_Main_Xml
+#define TC_HEADER_Main_Xml
+
+#include "System.h"
+#include "Main.h"
+
+namespace TrueCrypt
+{
+	struct XmlNode;
+	typedef list <XmlNode> XmlNodeList;
+
+	struct XmlNode
+	{
+		XmlNode () { }
+		XmlNode (const wxString &name) : Name (name) { }
+		XmlNode (const wxString &name, const wxString &innerText) : InnerText (innerText), Name (name) { }
+		XmlNode (const wxString &name, const XmlNodeList &innerNodes) : InnerNodes (innerNodes), Name (name) { }
+
+		map <wxString, wxString> Attributes;
+		XmlNodeList InnerNodes;
+		wxString InnerText;
+		wxString Name;
+	};
+
+	class XmlParser
+	{
+	public:
+		XmlParser (const FilePath &fileName);
+		XmlParser (const string &xmlTextUtf8) : XmlText (wxString::FromUTF8 (xmlTextUtf8.c_str())) { }
+		XmlParser (const wxString &xmlText) : XmlText (xmlText) { }
+		virtual ~XmlParser () { }
+
+		wxString ConvertEscapedChars (wxString xmlString) const;
+		XmlNodeList GetNodes (const wxString &nodeName) const;
+
+	protected:
+		wxString XmlText;
+
+	private:
+		XmlParser (const XmlParser &);
+		XmlParser &operator= (const XmlParser &);
+	};
+
+	class XmlWriter
+	{
+	public:
+		XmlWriter (const FilePath &fileName);
+		virtual ~XmlWriter ();
+
+		void Close();
+		wxString EscapeChars (wxString rawString) const;
+		void WriteNode (const XmlNode &xmlNode);
+		void WriteNodes (const XmlNodeList &xmlNodes);
+
+	protected:
+		int CurrentIndentLevel;
+		auto_ptr <wxMemoryOutputStream> MemOutStream;
+		auto_ptr <wxTextOutputStream> TextOutStream;
+		File OutFile;
+
+	private:
+		XmlWriter (const XmlWriter &);
+		XmlWriter &operator= (const XmlWriter &);
+	};
+}
+
+#endif // TC_HEADER_Main_Xml