/* $Id: coverage.hg,v 1.1 2003/01/21 13:41:03 murrayc Exp $ */
/* coverage.h
*
* Copyright (C) 1998-1999 The gtkmm Development Team
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <glibmm/arrayhandle.h>
#include <pango/pango-font.h>
_DEFS(pangomm,pango)
namespace Pango
{
_CC_INCLUDE(pango/pango-enum-types.h)
_WRAP_ENUM(CoverageLevel, PangoCoverageLevel)
/** A Pango::Coverage represents a map from ISO-10646 character point to Pango::CoverageLevel.
* It is often necessary in pango to determine if a particular font can represent a particular character,
* and also how well it can represent that character. Pango::Coverage holds this information.
*/
class Coverage final
{
_CLASS_OPAQUE_REFCOUNTED(Coverage, PangoCoverage, pango_coverage_new, pango_coverage_ref, pango_coverage_unref)
_IGNORE(pango_coverage_ref, pango_coverage_unref)
_IGNORE(pango_coverage_copy) //pango ref doc: "This function may now be unecessary since we refcount the structure. Mail otaylor redhat.com if you use it."
_IGNORE(pango_coverage_to_bytes)
public:
_WRAP_METHOD(static Glib::RefPtr<Coverage> create(const guchar* bytes, int n_bytes), pango_coverage_from_bytes)
//_WRAP_METHOD(Glib::RefPtr<Coverage> copy() const, pango_coverage_copy) //see above
_WRAP_METHOD(CoverageLevel get(int index) const, pango_coverage_get)
_WRAP_METHOD(void set(int index, CoverageLevel level), pango_coverage_set)
_WRAP_METHOD(void max(const Glib::RefPtr<Coverage>& other) const, pango_coverage_max)
/** Convert the coverage map into a flat binary format.
* @return An array of bytes representing the coverage map.
*/
Glib::ArrayHandle<unsigned char> to_bytes() const;
};
} // namespace Pango