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(Finternal_make_lisp_face, Finternal_copy_lisp_face)

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(update_face_from_frame_parameter): Increment face_change_count
and windows_or_buffers_changed to force redisplay using changed faces.
This commit is contained in:
Richard M. Stallman 2002-02-13 16:21:07 +00:00
parent 0fcf414f92
commit 33565969fc
1 changed files with 24 additions and 0 deletions
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24
src/xfaces.c
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@ -3687,6 +3687,14 @@ Value is a vector of face attributes. */)
else
lface = global_lface;
/* Changing a named face means that all realized faces depending on
that face are invalid. Since we cannot tell which realized faces
depend on the face, make sure they are all removed. This is done
by incrementing face_change_count. The next call to
init_iterator will then free realized faces. */
++face_change_count;
++windows_or_buffers_changed;
xassert (LFACEP (lface));
check_lface (lface);
return lface;
@ -3754,6 +3762,14 @@ Value is TO. */)
bcopy (XVECTOR (lface)->contents, XVECTOR (copy)->contents,
LFACE_VECTOR_SIZE * sizeof (Lisp_Object));
/* Changing a named face means that all realized faces depending on
that face are invalid. Since we cannot tell which realized faces
depend on the face, make sure they are all removed. This is done
by incrementing face_change_count. The next call to
init_iterator will then free realized faces. */
++face_change_count;
++windows_or_buffers_changed;
return to;
}
@ -4264,6 +4280,14 @@ update_face_from_frame_parameter (f, param, new_value)
if (NILP (f->face_alist))
return;
/* Changing a named face means that all realized faces depending on
that face are invalid. Since we cannot tell which realized faces
depend on the face, make sure they are all removed. This is done
by incrementing face_change_count. The next call to
init_iterator will then free realized faces. */
++face_change_count;
++windows_or_buffers_changed;
if (EQ (param, Qforeground_color))
{
lface = lface_from_face_name (f, Qdefault, 1);