libxspf  1.2.0
XspfExtension.h
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1 /*
2  * libxspf - XSPF playlist handling library
3  *
4  * Copyright (C) 2006-2008, Sebastian Pipping / Xiph.Org Foundation
5  * All rights reserved.
6  *
7  * Redistribution and use in source and binary forms, with or without
8  * modification, are permitted provided that the following conditions
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12  * copyright notice, this list of conditions and the following
13  * disclaimer.
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16  * copyright notice, this list of conditions and the following
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40 
46 #ifndef XSPF_EXTENSION_H
47 #define XSPF_EXTENSION_H
48 
49 
50 #include "XspfDefines.h"
51 
52 namespace Xspf {
53 
54 
55 class XspfXmlFormatter;
56 class XspfExtensionWriter;
57 class XspfTrackWriter;
58 class XspfPropsWriter;
59 class XspfExtensionPrivate;
60 
61 
66 
67 private:
69  XspfExtensionPrivate * const d;
70 
72 protected:
78  XspfExtension(XML_Char const * applicationUri);
79 
80 public:
86  XspfExtension(XspfExtension const & source);
87 
93  XspfExtension & operator=(XspfExtension const & source);
94 
99  virtual ~XspfExtension();
100 
106  virtual XspfExtension * clone() const = 0;
107 
113  XML_Char const * getApplicationUri() const;
114 
124  XML_Char const * baseUri) const = 0;
125 
126 protected:
128  void virtualHook(int methodId, void * parameters);
130 
131 };
132 
133 
134 } // namespace Xspf
135 
136 #endif // XSPF_EXTENSION_H
virtual XspfExtension * clone() const =0
XspfExtension & operator=(XspfExtension const &source)
virtual XspfExtensionWriter * newWriter(XspfXmlFormatter *output, XML_Char const *baseUri) const =0
XspfExtension(XML_Char const *applicationUri)
virtual ~XspfExtension()
XML_Char const * getApplicationUri() const