[modules] Move language modules in source tree and remove modules/

This should complete the kill-modules effort.  What is left is leftover
removal and unbreaking stuff.

Bug 733882 - Kill Pango modules, engines, and config files

1 files changed, 90 insertions, 0 deletions

diff --git a/pango/break-thai.c b/pango/break-thai.c
new file mode 100644
index 00000000..e7462999
--- /dev/null
+++ b/pango/break-thai.c
@@ -0,0 +1,90 @@
+/* Pango
+ * break-thai.c:
+ *
+ * Copyright (C) 2003 Theppitak Karoonboonyanan <thep@linux.thai.net>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+ */
+
+#include "config.h"
+
+#include <pango/pango-break.h>
+
+#ifdef HAVE_LIBTHAI
+#include <thai/thwchar.h>
+#include <thai/thbrk.h>
+
+/*
+ * tis_text is assumed to be large enough to hold the converted string,
+ * i.e. it must be at least g_utf8_strlen(text, len)+1 bytes.
+ */
+static thchar_t *
+utf8_to_tis (const char *text, int len, thchar_t *tis_text, int *tis_cnt)
+{
+  thchar_t   *tis_p;
+  const char *text_p;
+
+  tis_p = tis_text;
+  for (text_p = text; text_p < text + len; text_p = g_utf8_next_char (text_p))
+    *tis_p++ = th_uni2tis (g_utf8_get_char (text_p));
+  *tis_p++ = '\0';
+
+  *tis_cnt = tis_p - tis_text;
+  return tis_text;
+}
+
+#endif
+static void
+break_thai (const char          *text,
+	    int                  len,
+	    const PangoAnalysis *analysis G_GNUC_UNUSED,
+	    PangoLogAttr        *attrs,
+	    int                  attrs_len G_GNUC_UNUSED)
+{
+#ifdef HAVE_LIBTHAI
+  thchar_t tis_stack[512];
+  int brk_stack[512];
+  thchar_t *tis_text;
+  int *brk_pnts;
+  int cnt;
+
+  cnt = g_utf8_strlen (text, len) + 1;
+
+  tis_text = tis_stack;
+  if (cnt > (int) G_N_ELEMENTS (tis_stack))
+    tis_text = g_new (thchar_t, cnt);
+
+  utf8_to_tis (text, len, tis_text, &cnt);
+
+  brk_pnts = brk_stack;
+  if (cnt > (int) G_N_ELEMENTS (brk_stack))
+    brk_pnts = g_new (int, cnt);
+
+  /* find line break positions */
+  len = th_brk (tis_text, brk_pnts, len);
+  for (cnt = 0; cnt < len; cnt++)
+    {
+      attrs[brk_pnts[cnt]].is_line_break = TRUE;
+      attrs[brk_pnts[cnt]].is_word_start = TRUE;
+      attrs[brk_pnts[cnt]].is_word_end = TRUE;
+    }
+
+  if (brk_pnts != brk_stack)
+    g_free (brk_pnts);
+
+  if (tis_text != tis_stack)
+    g_free (tis_text);
+#endif
+}