// Copyright (c) 2006-2007, Rodrigo Braz Monteiro, Evgeniy Stepanov
// All rights reserved.
//
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// modification, are permitted provided that the following conditions are met:
//
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//     this list of conditions and the following disclaimer.
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// Aegisub Project http://www.aegisub.org/
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// $Id$

/// @file subtitles_provider_libass.h
/// @see subtitles_provider_libass.cpp
/// @ingroup subtitle_rendering
///

///////////
// Headers

#ifdef WITH_LIBASS

#include "subtitles_provider_manager.h"
extern "C" {
#ifdef __VISUALC__
#include "stdint.h"
#endif

#include "../libass/ass.h"
}


/// DOCME
/// @class LibassSubtitlesProvider
/// @brief DOCME
///
/// DOCME
class LibassSubtitlesProvider : public SubtitlesProvider {
private:

	/// DOCME
	static ASS_Library* ass_library;

	/// DOCME
	ASS_Renderer* ass_renderer;

	/// DOCME
	ASS_Track* ass_track;

public:
	LibassSubtitlesProvider();
	~LibassSubtitlesProvider();

	void LoadSubtitles(AssFile *subs);
	void DrawSubtitles(AegiVideoFrame &dst,double time);
};



/// DOCME
/// @class LibassSubtitlesProviderFactory
/// @brief DOCME
///
/// DOCME
class LibassSubtitlesProviderFactory : public SubtitlesProviderFactory {
public:

	/// @brief DOCME
	/// @param subType
	///
	SubtitlesProvider *CreateProvider(wxString subType=_T("")) { return new LibassSubtitlesProvider(); }
};

#endif
