[Emacs-commit] emacs/src image.c

[Kim F. Storm]

CVSROOT:        /cvsroot/emacs
Module name:    emacs
Branch:         
Changes by:     Kim F. Storm <address@hidden>   06/04/21 14:07:05

Modified files:
        src            : image.c 

Log message:
        (four_corners_best): New arg CORNERS specifies what pixels
        to look at in case image has margin.
        (x_create_bitmap_mask): Pass NULL for CORNERS to four_corners_best.
        (image_background, image_background_transparent)
        (x_build_heuristic_mask): Pass img->corners to four_corners_best.
        (gif_load): Set img->corners according to image's margin spec.
        Use img->corners values directly where applicable.
        Save image extension data in img->data.lisp_val.
        (gif_clear_image): New function to free img->data.lisp_val.
        (gif_type): Use it instead of generic x_clear_image.
        (Fimage_extension_data): New defun.
        (syms_of_image): Defsubr it.

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/emacs/emacs/src/image.c.diff?tr1=1.54&tr2=1.55&r1=text&r2=text