Attachment 3440 Details for Bug 4646 – code that triggers this

code that triggers this

linelength.c (text/x-csrc), 2.16 KB, created by Benjamin Berg on 2005-09-30 07:02:54 UTC

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Description:

Filename:

MIME Type:

Creator: Benjamin Berg

Created: 2005-09-30 07:02:54 UTC

Size: 2.16 KB

patch

obsolete

>#include "cairo-tutorial.h"
>
>static void
>draw (cairo_t *cr)
>{
>  cairo_text_extents_t extents;
>  /* this will be 0x2000 - 1 pixel long. */
>  
>  char * long_string = "mmmmmmmmmm....................ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm...mmmmmmmmmm........";
>  
>  /* this one is 0x2000 pixel long and does not work */
>  /*
>  char * long_string = "mmmmmmmmmm...................fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm...mmmmmmmmmm........";
>  */
>
>  cairo_set_source_rgb (cr, 1,1,1);
>  cairo_paint (cr);
>
>
>  cairo_select_font_face (cr, "Sans", CAIRO_FONT_SLANT_NORMAL,
>                                      CAIRO_FONT_WEIGHT_BOLD);
>
>  cairo_set_source_rgb (cr, 0,0,0);
>  cairo_set_font_size (cr, 20);
>  cairo_move_to (cr, 0, 100);
>  
>  cairo_show_text (cr, long_string);
>  cairo_text_extents (cr, long_string, &extents);
>  printf ("width: %f\n", extents.width);
>  cairo_set_source_rgb (cr, 0,0,1);
>}

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