root/libcore/fontlib.h

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// fontlib.h - Internal interfaces to fontlib, for Gnash.
// 
//   Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010,
//   2011 Free Software Foundation, Inc
// 
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 3 of the License, or
// (at your option) any later version.
// 
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
// 
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA


#ifndef GNASH_FONTLIB_H
#define GNASH_FONTLIB_H

// Forward declarations
namespace gnash {
        class Font;
}

namespace gnash {

/// Library management
//
/// Font library control.  gnash is able to substitute fonts
/// from the font library, in case a movie lacks glyphs for a
/// declared font.  This would come into play since in recent
/// versions of SWF, the movie is allowed to use "system
/// fonts".  E.g. it can declare a font named "Arial", but not
/// provide glyphs for it, and then the OS is expected to
/// provide the font or a suitable replacement.
///
///
namespace fontlib {

        // For adding fonts.
        void add_font(Font* f);

        /// Clean up the font library
        void clear();

        int     get_font_count();

        Font* get_font(int index);

        Font* get_font(const std::string& name, bool bold, bool italic);

        /// Return a default device font.
        boost::intrusive_ptr<Font> get_default_font();

        const char*     get_font_name(const Font* f);

        
}       // end namespace fontlib
}       // end namespace gnash



#endif // GNASH_FONTLIB_H

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