GtkSharp/pango/Units.cs

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// Pango.Units.cs - Unit to pixel mapping class.
//
// Author: Mike Kestner <mkestner@novell.com>
//
// Copyright (c) 2005 Novell, Inc.
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of version 2 of the Lesser GNU General
// Public License as published by the Free Software Foundation.
//
// 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
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this program; if not, write to the
// Free Software Foundation, Inc., 59 Temple Place - Suite 330,
// Boston, MA 02111-1307, USA.
namespace Pango {
using System;
using System.Runtime.InteropServices;
public class Units {
private Units () {}
[DllImport("pangosharpglue-2")]
static extern int pangosharp_pixels (int units);
[DllImport("pangosharpglue-2")]
static extern int pangosharp_scale ();
public static int FromPixels (int pixels)
{
return pixels * pangosharp_scale ();
}
public static int ToPixels (int units)
{
return pangosharp_pixels (units);
}
}
}