Remove internal libass tree

Remove the libass/ directory and use the newest standalone version of
the library instead.

1 files changed, 0 insertions, 135 deletions

diff --git a/libass/ass_utils.c b/libass/ass_utils.c
deleted file mode 100644
index 9a89e8afae..0000000000
--- a/libass/ass_utils.c
+++ /dev/null
@@ -1,135 +0,0 @@
-// -*- c-basic-offset: 8; indent-tabs-mode: t -*-
-// vim:ts=8:sw=8:noet:ai:
-/*
- * Copyright (C) 2006 Evgeniy Stepanov <eugeni.stepanov@gmail.com>
- *
- * This file is part of libass.
- *
- * libass is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * libass is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with libass; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#include "config.h"
-
-#include <stdlib.h>
-#include <inttypes.h>
-#include <ft2build.h>
-#include FT_GLYPH_H
-
-#include "mputils.h"
-#include "ass_utils.h"
-
-int mystrtoi(char** p, int* res)
-{
-	// NOTE: base argument is ignored, but not used in libass anyway
-	double temp_res;
-	char* start = *p;
-	temp_res = strtod(*p, p);
-	*res = (int) (temp_res + 0.5);
-	if (*p != start) return 1;
-	else return 0;
-}
-
-int mystrtoll(char** p, long long* res)
-{
-	double temp_res;
-	char* start = *p;
-	temp_res = strtod(*p, p);
-	*res = (long long) (temp_res + 0.5);
-	if (*p != start) return 1;
-	else return 0;
-}
-
-int mystrtou32(char** p, int base, uint32_t* res)
-{
-	char* start = *p;
-	*res = strtoll(*p, p, base);
-	if (*p != start) return 1;
-	else return 0;
-}
-
-int mystrtod(char** p, double* res)
-{
-	char* start = *p;
-	*res = strtod(*p, p);
-	if (*p != start) return 1;
-	else return 0;
-}
-
-int strtocolor(char** q, uint32_t* res)
-{
-	uint32_t color = 0;
-	int result;
-	char* p = *q;
-
-	if (*p == '&') ++p;
-	else mp_msg(MSGT_ASS, MSGL_DBG2, "suspicious color format: \"%s\"\n", p);
-
-	if (*p == 'H' || *p == 'h') {
-		++p;
-		result = mystrtou32(&p, 16, &color);
-	} else {
-		result = mystrtou32(&p, 0, &color);
-	}
-
-	{
-		unsigned char* tmp = (unsigned char*)(&color);
-		unsigned char b;
-		b = tmp[0]; tmp[0] = tmp[3]; tmp[3] = b;
-		b = tmp[1]; tmp[1] = tmp[2]; tmp[2] = b;
-	}
-	if (*p == '&') ++p;
-	*q = p;
-
-	*res = color;
-	return result;
-}
-
-// Return a boolean value for a string
-char parse_bool(char* str) {
-	while (*str == ' ' || *str == '\t')
-		str++;
-	if (!strncasecmp(str, "yes", 3))
-		return 1;
-	else if (strtol(str, NULL, 10) > 0)
-		return 1;
-	return 0;
-}
-
-#if 0
-static void sprint_tag(uint32_t tag, char* dst)
-{
-	dst[0] = (tag >> 24) & 0xFF;
-	dst[1] = (tag >> 16) & 0xFF;
-	dst[2] = (tag >> 8) & 0xFF;
-	dst[3] = tag & 0xFF;
-	dst[4] = 0;
-}
-
-void dump_glyph(FT_Glyph g)
-{
-	char tag[5];
-	int i;
-	FT_OutlineGlyph og = (FT_OutlineGlyph)g;
-	FT_Outline* o = &(og->outline);
-	sprint_tag(g->format, tag);
-	printf("glyph: %p \n", g);
-	printf("format: %s \n", tag);
-	printf("outline: %p \n", o);
-	printf("contours: %d, points: %d, points ptr: %p \n", o->n_contours, o->n_points, o->points);
-	for (i = 0; i < o->n_points; ++i) {
-		printf("  point %f, %f \n", d6_to_double(o->points[i].x), d6_to_double(o->points[i].y));
-	}
-}
-#endif