xref: /aoo41x/main/package/inc/Inflater.hxx (revision f319bb99)
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21 
22 
23 #ifndef _INFLATER_HXX_
24 #define _INFLATER_HXX_
25 
26 #include <com/sun/star/uno/Sequence.hxx>
27 
28 extern "C"
29 {
30 	typedef struct z_stream_s z_stream;
31 }
32 class Inflater
33 {
34 protected:
35 	sal_Bool				bFinish, bFinished, bSetParams, bNeedDict;
36 	sal_Int32				nOffset, nLength, nLastInflateError;
37 	z_stream*				pStream;
38 	com::sun::star::uno::Sequence < sal_Int8 > 	sInBuffer;
39 	sal_Int32	doInflateBytes (com::sun::star::uno::Sequence < sal_Int8 > &rBuffer, sal_Int32 nNewOffset, sal_Int32 nNewLength);
40 
41 public:
42 	Inflater(sal_Bool bNoWrap = sal_False);
43 	~Inflater();
44     void SAL_CALL setInput( const ::com::sun::star::uno::Sequence< sal_Int8 >& rBuffer );
45     sal_Bool SAL_CALL needsDictionary(  );
46     sal_Bool SAL_CALL finished(  );
47     sal_Int32 SAL_CALL doInflateSegment( ::com::sun::star::uno::Sequence< sal_Int8 >& rBuffer, sal_Int32 nNewOffset, sal_Int32 nNewLength );
48     void SAL_CALL end(  );
49 
getLastInflateError()50     sal_Int32 getLastInflateError() { return nLastInflateError; }
51 };
52 
53 #endif
54