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/*
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 * Copyright 2008 Chris Wilson
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 *
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 * Permission to use, copy, modify, distribute, and sell this software
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 * and its documentation for any purpose is hereby granted without
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 * fee, provided that the above copyright notice appear in all copies
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 * and that both that copyright notice and this permission notice
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 * appear in supporting documentation, and that the name of
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 * Chris Wilson not be used in advertising or publicity pertaining to
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 * distribution of the software without specific, written prior
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 * permission. Chris Wilson makes no representations about the
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 * suitability of this software for any purpose.  It is provided "as
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 * is" without express or implied warranty.
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 *
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 * CHRIS WILSON DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
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 * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
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 * FITNESS, IN NO EVENT SHALL CHRIS WILSON BE LIABLE FOR ANY SPECIAL,
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 * INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
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 * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
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 * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
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 * IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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 *
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 * Author: Chris Wilson <chris@chris-wilson.co.uk>
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 */
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#include "cairo-test.h"

            

        

            

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static cairo_test_status_t

            

        

            

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draw (cairo_t *cr, int width, int height)

            

        

            

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{

            

        

            

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    cairo_font_options_t *options;

            

        

            

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    cairo_set_source_rgb (cr, 1, 1, 1);

            

        

            

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    cairo_paint (cr);

            

        

            

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    cairo_set_source_rgb (cr, 0, 0, 0);

            

        

            

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    cairo_set_antialias (cr, CAIRO_ANTIALIAS_GRAY);

            

        

            

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    cairo_select_font_face (cr,

            

        

            

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			    "@cairo:",

            

        

            

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			    CAIRO_FONT_SLANT_NORMAL,

            

        

            

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			    CAIRO_FONT_WEIGHT_NORMAL);

            

        

            

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    options = cairo_font_options_create ();

            

        

            

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    cairo_font_options_set_antialias (options, CAIRO_ANTIALIAS_GRAY);

            

        

            

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    cairo_set_font_options (cr, options);

            

        

            

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    cairo_font_options_destroy (options);

            

        

            

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    cairo_set_font_size (cr, 16);

            

        

            

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    cairo_move_to (cr, 4, 14);

            

        

            

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    cairo_show_text (cr, "Is cairo's twin giza?");

            

        

            

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    cairo_move_to (cr, 4, 34);

            

        

            

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    cairo_text_path (cr, "Is cairo's twin giza?");

            

        

            

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    cairo_fill (cr);

            

        

            

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    cairo_move_to (cr, 4, 54);

            

        

            

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    cairo_text_path (cr, "Is cairo's twin giza?");

            

        

            

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    cairo_set_line_width (cr, 2/16.);

            

        

            

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    cairo_stroke (cr);

            

        

            

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    return CAIRO_TEST_SUCCESS;

            

        

            

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}

            

        

            

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CAIRO_TEST (twin_antialias_gray,

            

        

            

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	    "Tests the internal font (with antialiasing reduced)",

            

        

            

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	    "twin, font", /* keywords */

            

        

            

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	    "target=raster", /* requirements */

            

        

            

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	    140, 60,

            

        

            

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	    NULL, draw)