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/*
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 * Copyright © 2008 Mozilla Corporation
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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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 * Mozilla Corporation 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. Mozilla Corporation 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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 * MOZILLA CORPORATION 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 MOZILLA CORPORATION 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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 * Authors: Jeff Muizelaar
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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_face_t *font_face;

            

        

            

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    cairo_font_options_t *font_options;

            

        

            

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    cairo_scaled_font_t *scaled_font;

            

        

            

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    cairo_matrix_t identity;

            

        

            

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    cairo_matrix_t zero;

            

        

            

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    cairo_matrix_init_identity(&identity);

            

        

            

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    zero = identity;

            

        

            

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    cairo_matrix_scale(&zero, 0, 0);

            

        

            

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    font_face = cairo_get_font_face (cr);

            

        

            

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    font_options = cairo_font_options_create ();

            

        

            

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    cairo_get_font_options (cr, font_options);

            

        

            

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    scaled_font = cairo_scaled_font_create (font_face,

            

        

            

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	    &identity,

            

        

            

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	    &zero,

            

        

            

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	    font_options);

            

        

            

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    cairo_set_scaled_font (cr, scaled_font);

            

        

            

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    cairo_show_text (cr, "Hello");

            

        

            

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    cairo_scaled_font_destroy (scaled_font);

            

        

            

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    cairo_font_options_destroy (font_options);

            

        

            

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    return cairo_test_status_from_status (cairo_test_get_context (cr),

            

        

            

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                                          cairo_status(cr));

            

        

            

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}

            

        

            

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CAIRO_TEST (scaled_font_zero_matrix,

            

        

            

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	    "Test that scaled fonts with a degenerate matrix work",

            

        

            

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	    "zero, matrix, degenerate, scaled-font", /* keywords */

            

        

            

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	    NULL, /* requirements */

            

        

            

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	    0, 0,

            

        

            

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	    NULL, draw)