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[Emacs-diffs] Changes to emacs/src/xdisp.c
From: |
Kim F. Storm |
Subject: |
[Emacs-diffs] Changes to emacs/src/xdisp.c |
Date: |
Fri, 03 Feb 2006 13:14:43 +0000 |
Index: emacs/src/xdisp.c
diff -u emacs/src/xdisp.c:1.1073 emacs/src/xdisp.c:1.1074
--- emacs/src/xdisp.c:1.1073 Tue Jan 24 07:59:10 2006
+++ emacs/src/xdisp.c Fri Feb 3 13:14:43 2006
@@ -5329,6 +5329,10 @@
display element from the current position of IT. Value is zero if
end of buffer (or C string) is reached. */
+static struct frame *last_escape_glyph_frame = NULL;
+static unsigned last_escape_glyph_face_id = (1 << FACE_ID_BITS);
+static int last_escape_glyph_merged_face_id = 0;
+
int
get_next_display_element (it)
struct it *it;
@@ -5445,11 +5449,19 @@
face_id = merge_faces (it->f, Qt, lface_id,
it->face_id);
}
+ else if (it->f == last_escape_glyph_frame
+ && it->face_id == last_escape_glyph_face_id)
+ {
+ face_id = last_escape_glyph_merged_face_id;
+ }
else
{
/* Merge the escape-glyph face into the current face. */
face_id = merge_faces (it->f, Qescape_glyph, 0,
it->face_id);
+ last_escape_glyph_frame = it->f;
+ last_escape_glyph_face_id = it->face_id;
+ last_escape_glyph_merged_face_id = face_id;
}
XSETINT (it->ctl_chars[0], g);
@@ -5496,11 +5508,19 @@
face_id = merge_faces (it->f, Qt, lface_id,
it->face_id);
}
+ else if (it->f == last_escape_glyph_frame
+ && it->face_id == last_escape_glyph_face_id)
+ {
+ face_id = last_escape_glyph_merged_face_id;
+ }
else
{
/* Merge the escape-glyph face into the current face. */
face_id = merge_faces (it->f, Qescape_glyph, 0,
it->face_id);
+ last_escape_glyph_frame = it->f;
+ last_escape_glyph_face_id = it->face_id;
+ last_escape_glyph_merged_face_id = face_id;
}
/* Handle soft hyphens in the mode where they only get
@@ -5694,6 +5714,8 @@
if (it->dpvec + it->current.dpvec_index == it->dpend)
{
+ int recheck_faces = it->ellipsis_p;
+
if (it->s)
it->method = GET_FROM_C_STRING;
else if (STRINGP (it->string))
@@ -5716,8 +5738,9 @@
set_iterator_to_next (it, reseat_p);
}
- /* Recheck faces after display vector */
- it->stop_charpos = IT_CHARPOS (*it);
+ /* Maybe recheck faces after display vector */
+ if (recheck_faces)
+ it->stop_charpos = IT_CHARPOS (*it);
}
break;
@@ -10545,6 +10568,8 @@
retry:
pause = 0;
reconsider_clip_changes (w, current_buffer);
+ last_escape_glyph_frame = NULL;
+ last_escape_glyph_face_id = (1 << FACE_ID_BITS);
/* If new fonts have been loaded that make a glyph matrix adjustment
necessary, do it. */
- [Emacs-diffs] Changes to emacs/src/xdisp.c,
Kim F. Storm <=