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/*
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 * Copyright © 2004 Red Hat, Inc.
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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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 * Red Hat, Inc. 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. Red Hat, Inc. 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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 * RED HAT, INC. 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 RED HAT, INC. 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: Carl D. Worth <cworth@cworth.org>
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 */
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#include "cairo-test.h"

            

        

            

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#define LINES 5

            

        

            

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#define LINE_LENGTH 10

            

        

            

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#define IMAGE_WIDTH 2 * LINE_LENGTH + 6

            

        

            

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#define IMAGE_HEIGHT ((LINES+4)*LINES)/2 + 2

            

        

            

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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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    int i;

            

        

            

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    /* We draw in black, so paint white first. */

            

        

            

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    cairo_set_source_rgb (cr, 1.0, 1.0, 1.0); /* white */

            

        

            

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    cairo_paint (cr);

            

        

            

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    cairo_set_source_rgb (cr, 0, 0, 0);

            

        

            

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    cairo_translate (cr, 2, 2);

            

        

            

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    for (i=0; i < LINES; i++) {

            

        

            

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	cairo_set_line_width (cr, i+1);

            

        

            

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	cairo_move_to (cr, 0, 0);

            

        

            

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	cairo_rel_line_to (cr, LINE_LENGTH, 0);

            

        

            

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	cairo_stroke (cr);

            

        

            

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	cairo_move_to (cr, LINE_LENGTH + 2, 0.5);

            

        

            

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	cairo_rel_line_to (cr, LINE_LENGTH, 0);

            

        

            

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	cairo_stroke (cr);

            

        

            

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	cairo_translate (cr, 0, i+3);

            

        

            

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    }

            

        

            

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    return CAIRO_TEST_SUCCESS;

            

        

            

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}

            

        

            

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static cairo_test_status_t

            

        

            

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draw_a1 (cairo_t *cr, int width, int height)

            

        

            

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{

            

        

            

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    cairo_set_antialias (cr, CAIRO_ANTIALIAS_NONE);

            

        

            

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    return draw (cr, width, height);

            

        

            

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}

            

        

            

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CAIRO_TEST (line_width,

            

        

            

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	    "Tests cairo_set_line_width",

            

        

            

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	    "stroke", /* keywords */

            

        

            

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	    NULL, /* requirements */

            

        

            

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	    IMAGE_WIDTH, IMAGE_HEIGHT,

            

        

            

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	    NULL, draw)

            

        

            

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CAIRO_TEST (a1_line_width,

            

        

            

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	    "Tests cairo_set_line_width",

            

        

            

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	    "stroke", /* keywords */

            

        

            

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	    "target=raster", /* requirements */

            

        

            

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	    IMAGE_WIDTH, IMAGE_HEIGHT,

            

        

            

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	    NULL, draw_a1)