Initial revision

1 files changed, 48 insertions, 0 deletions

diff --git a/pango/shape.c b/pango/shape.c
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+/* Pango
+ * shape.c: Convert characters into glyphs.
+ *
+ * Copyright (C) 1999 Red Hat Software
+ *
+ * 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., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#include <pango.h>
+#include "utils.h"
+
+/**
+ * pango_shape:
+ * @font:      font to use for shaping
+ * @text:      the text to process
+ * @length:    the length (in bytes) of @text
+ * @analysis:  #PangoAnalysis structure from PangoItemize
+ * @glyphs:    glyph string in which to store results
+ *
+ * Given a segment of text and the corresponding 
+ * #PangoAnalysis structure returned from pango_itemize(),
+ * convert the characters into glyphs. You may also pass
+ * in only a substring of the item from pango_itemize().
+ */
+void pango_shape (PangoFont      *font, 
+                     gchar            *text, 
+                     gint              length, 
+                     PangoAnalysis  *analysis,
+                     PangoGlyphString     *glyphs)
+{
+  if (analysis->shape_engine)
+    analysis->shape_engine->script_shape (font, text, length, analysis, glyphs);
+  else
+    pango_glyph_string_set_size (glyphs, 0);
+}