## Documentation

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Package: PDF

- Goto spec source

# Description

    package Cairo.PDF is

--------------------------------------------------------------------- GtkAda - Ada95 binding for Gtk+/Gnome -- -- Copyright (C) 2011, AdaCore -- -- This library 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 2 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 -- General Public License for more details. -- -- You should have received a copy of the GNU General Public -- License along with this library; if not, write to the -- Free Software Foundation, Inc., 59 Temple Place - Suite 330, -- Boston, MA 02111-1307, USA. -- -- As a special exception, if other files instantiate generics from -- this unit, or you link this unit with other files to produce an -- executable, this unit does not by itself cause the resulting -- executable to be covered by the GNU General Public License. This -- exception does not however invalidate any other reasons why the -- executable file might be covered by the GNU Public License. -- ---------------------------------------------------------------------

# Subprograms & Entries

### Create

- Goto spec in source

    function Create (Filename: String;Width_In_Points: Gdouble;Height_In_Points: Gdouble) return Cairo_Surface;

Creates a PDF surface of the specified size in points to be written to filename. filename : a filename for the PDF output (must be writable), NULL may be used to specify no output. This will generate a PDF surface that may be queried and used as a source, without generating a temporary file. width_in_points: width of the surface, in points (1 point == 1/72.0 inch) height_in_points: height of the surface, in points (1 point == 1/72.0 inch) Returns: a pointer to the newly created surface. The caller owns the surface and should call cairo_surface_destroy() when done with it. This function always returns a valid pointer, but it will return a pointer to a "nil" surface if an error such as out of memory occurs. You can use cairo_surface_status() to check for this. Since 1.2