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typedef struct fragment_t fragment_t;
#define TRUE 1
#define FALSE 0
fragment_t *fragment_new_blank (int width,
int height);
fragment_t *fragment_new_white (int width,
int height);
fragment_t *fragment_new_traps (int width,
int height,
int n_traps,
pixman_trapezoid_t *traps);
fragment_t *fragment_new_glyphs (int width,
int height,
pixman_glyph_cache_t *cache,
int n_glyphs,
pixman_glyph_t *glyphs);
fragment_t *fragment_new_image (int width,
int height,
pixman_image_t *image);
fragment_t *fragment_new_region (pixman_region32_t *region);
/* Creates a new fragment corresponding to the intersection of
* source with destination. The content of this fragment is
* (dest OP source).
*
* The intersection is subtracted from dest. The source is not changed
*/
fragment_t * fragment_composite (fragment_t *dest,
pixman_op_t op,
fragment_t *source);
/* A new fragment is create that is the same as dest with the
* region of other subtracted. @dest is freed (or, more likely, recycled)
*/
fragment_t * fragment_subtract (fragment_t *dest,
fragment_t *other);
pixman_bool_t fragment_apply (fragment_t *fragment,
pixman_image_t *image);
void fragment_free (fragment_t *fragment);
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