pangomm r18 - in trunk: . pango/src

[murrayc svn gnome org]

Author: murrayc
Date: Wed Aug 20 08:04:23 2008
New Revision: 18
URL: http://svn.gnome.org/viewvc/pangomm?rev=18&view=rev

Log:
2008-08-20  Murray Cumming  <murrayc murrayc com>

* pango/src/language.ccg:
* pango/src/language.hg: Added get_scripts().

Modified:
   trunk/ChangeLog
   trunk/pango/src/language.ccg
   trunk/pango/src/language.hg

Modified: trunk/pango/src/language.ccg
==============================================================================
--- trunk/pango/src/language.ccg	(original)
+++ trunk/pango/src/language.ccg	Wed Aug 20 08:04:23 2008
@@ -62,4 +62,12 @@
     return Glib::ustring();
 }
 
+Glib::ArrayHandle<Script> Language::get_scripts() const
+{
+  int num_scripts = 0;
+  const PangoScript* carray = pango_language_get_scripts(const_cast<PangoLanguage*>(gobj()), &num_scripts);
+  return Glib::ArrayHandle<Script>((const Script*)carray, num_scripts, Glib::OWNERSHIP_NONE);
+}
+
+
 } /* namespace Pango */

Modified: trunk/pango/src/language.hg
==============================================================================
--- trunk/pango/src/language.hg	(original)
+++ trunk/pango/src/language.hg	Wed Aug 20 08:04:23 2008
@@ -51,6 +51,25 @@
 
   _WRAP_METHOD(bool matches(const Glib::ustring & range_list) const, pango_language_matches)
   _WRAP_METHOD(bool includes_script(Script script) const, pango_language_includes_script)
+
+
+ /** Determines the scripts used to to write this language.
+   * If nothing is known about the language tag then an empty container is returned.
+   * The list of scripts returned starts with the script that the
+   * language uses most and continues to the one it uses least.
+   *
+   * Most languages use only one script for writing, but there are
+   * some that use two (Latin and Cyrillic for example), and a few
+   * use three (Japanese for example).  Applications should not make
+   * any assumptions on the maximum number of scripts returned
+   * though, except that it is a small number.
+   *
+   * @result A container of Script values.
+   *
+   * @newin2p14
+   */
+  Glib::ArrayHandle<Script> get_scripts() const;
+  _IGNORE(pango_language_get_scripts)
 };
 
 } /* namespace Pango */