gzip_stream.h

 
#pragma once
 
#include <system/io/stream.h>
#include <system/date_time.h>
 
#include <system/io/compression/details/zlib_compression_flags.h>
#include <system/io/compression/details/flush_type.h>
#include <system/io/compression/details/zlib_base_stream.h>
 
namespace Aspose { namespace Zip {
 
class ASPOSECPP_SHARED_CLASS GZipStream : public ZlibBaseStream
{
    RTTI_INFO(Aspose::Zip::GZipStream, ::System::BaseTypesInfo<::Aspose::Zip::ZlibBaseStream>);
 
public:
    typedef System::SharedPtr<GZipStream> Ptr;
 
    ASPOSECPP_SHARED_API GZipStream(const System::IO::Stream::Ptr& stream, CompressionMode mode);
    ASPOSECPP_SHARED_API GZipStream(const System::IO::Stream::Ptr& stream, CompressionMode mode, bool leaveOpen);
    ASPOSECPP_SHARED_API GZipStream(const System::IO::Stream::Ptr& stream, CompressionMode mode, CompressionLevel level, bool leaveOpen = false);
 
    ASPOSECPP_SHARED_API bool get_CanSeek() const override;
 
    ASPOSECPP_SHARED_API System::String get_Comment() const;
    ASPOSECPP_SHARED_API void set_Comment(const System::String& value);
 
    ASPOSECPP_SHARED_API System::String get_FileName() const;
    ASPOSECPP_SHARED_API void set_FileName(const System::String& value);
 
    ASPOSECPP_SHARED_API System::DateTime get_LastModified() const;
    ASPOSECPP_SHARED_API void set_LastModified(const System::DateTime& value);
 
    ASPOSECPP_SHARED_API int get_Crc32();
 
    static ASPOSECPP_SHARED_API System::ArrayPtr<uint8_t> CompressString(const System::String& s);
    static ASPOSECPP_SHARED_API System::ArrayPtr<uint8_t> CompressBuffer(const System::ArrayPtr<uint8_t>& b);
    static ASPOSECPP_SHARED_API System::String UncompressString(const System::ArrayPtr<uint8_t>& compressed);
    static ASPOSECPP_SHARED_API System::ArrayPtr<uint8_t> UncompressBuffer(const System::ArrayPtr<uint8_t>& compressed);
 
protected:
    ASPOSECPP_SHARED_API void OnUpdateCodec(const ZlibCodec::Ptr& current_codec, const ZlibCodec::Ptr& new_codec) override;
};
 
}} // namespace Aspose::Zip