ltkx

commit cd31b2005fde2440d4277709a0c6efb114718822
parent f28ba51069614bc481cc7e396fd12961e16c40f3
Author: lumidify <nobody@lumidify.org>
Date:   Sun, 10 May 2020 20:47:46 +0200

Remove cruft

Diffstat:
M
textedit_wip.c
 | 
61
-------------------------------------------------------------

1 file changed, 0 insertions(+), 61 deletions(-)
diff --git a/textedit_wip.c b/textedit_wip.c
@@ -48,67 +48,6 @@ LTK_ARRAY_INIT_IMPL(char_type, FriBidiCharType)
 LTK_ARRAY_INIT_IMPL(level, FriBidiLevel)
 LTK_STACK_INIT_IMPL(script, int, hb_script_t, pair_index, script);
 
-	int is_hor = HB_DIRECTION_IS_HORIZONTAL(ts->dir);
-	tl->y_max = tl->x_max = INT_MIN;
-	tl->y_min = tl->x_min = INT_MAX;
-	tl->w = tl->h = 0;
-	while (ts) {
-		if (HB_DIRECTION_IS_HORIZONTAL(ts->dir) != is_hor) {
-			(void)fprintf(stderr, "WARNING: mixed horizontal/vertical text is not supported; ignoring\n");
-			continue;
-		}
-		if (is_hor) {
-			if (tl->y_max < ts->y_max) {
-				tl->y_max = ts->y_max;
-			}
-			if (tl->y_min > ts->y_min) {
-				tl->y_min = ts->y_min;
-			}
-			tl->w += ts->w;
-		} else {
-			if (tl->x_max < ts->x_max) {
-				tl->x_max = ts->x_max;
-			}
-			if (tl->x_min > ts->x_min) {
-				tl->x_min = ts->x_min;
-			}
-			tl->h += ts->h;
-		}
-		ts = ts->next;
-	}
-	if (is_hor) {
-		tl->h = tl->y_max - tl->y_min;
-	} else {
-		tl->w = tl->x_max - tl->x_min;
-	}
-
-	return tl;
-}
-
-void
-ltk_destroy_text_segment(LtkTextSegment *ts)
-{
-	LtkGlyph *glyph, *next_glyph;
-	khash_t(glyphinfo) *gcache;
-	LtkFont *font;
-	int k;
-	glyph = ts->start_glyph;
-	k = kh_get(glyphinfo, ltk_global->tm->glyph_cache, ts->font_id << 16 + ts->font_size);
-	gcache = kh_value(ltk_global->tm->glyph_cache, k);
-	do {
-		next_glyph = glyph->next;
-		ltk_destroy_glyph(glyph, gcache);
-	} while (glyph = next_glyph);
-	k = kh_get(fontstruct, ltk_global->tm->font_cache, ts->font_id);
-	font = kh_value(ltk_global->tm->font_cache, k);
-	if (--font->refs < 1) {
-		kh_del(fontstruct, ltk_global->tm->font_cache, k);
-		ltk_destroy_font(font);
-	}
-	free(ts->str);
-	free(ts);
-}
-
 /* based on http://codemadness.org/git/dwm-font/file/drw.c.html#l315 */
 XImage *
 ltk_render_text_line(