Remove ancient/unused flowcanvas and libglademm from repository.

Update libraries to latest stable released version (except gnomecanvasmm, which is strangely packaged...).
Fixes building (at least here).


git-svn-id: svn://localhost/ardour2/trunk@2790 d708f5d6-7413-0410-9779-e7cbd77b26cf

libs/gtkmm2/pango/src/language.hg

@@ -0,0 +1,56 @@
+/* Copyright (C) 2002 The gtkmm Development Team
+ *
+ * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <pango/pango-attributes.h>
+
+_DEFS(pangomm,pango)
+
+namespace Pango
+{
+
+_WRAP_ENUM(Script, PangoScript)
+
+/** A Pango::Language is used to represent a language.
+ */
+class Language
+{
+  _CLASS_BOXEDTYPE(Language, PangoLanguage, _pango_language_new, _pango_language_copy, _pango_language_free)
+  _IGNORE(pango_language_get_sample_string) //This function is a bad hack for internal use by renderers and Pango (from pango/pango-utils.c)
+  _IGNORE(pango_language_to_string) //This is defined as a macro
+  _CUSTOM_DEFAULT_CTOR
+
+public:
+  /** Constructs an empty language tag.
+   */
+  Language();
+
+  /** Constructs a Pango::Language object from a RFC-3066 format language tag.
+   * This function first canonicalizes the string by converting it to lowercase,
+   * mapping '_' to '-', and stripping all characters other than letters and '-'.
+   */
+  Language(const Glib::ustring& language);
+
+  /** Gets a RFC-3066 format string representing the given language tag.
+   * @return A string representing the language tag. An empty string is returned if the language tag is empty.
+   */
+  Glib::ustring get_string() const;
+
+  _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)
+};
+
+} /* namespace Pango */