new text_label_property graphics property type * chMatrix.cc (charMatrix::charMatrix (const string_vector&)): Accept optional fill value. * chMatrix.h: Fix decl. * graphics.h.in (text_label_property): New property type. (text::properties::string): Use it. (text::properties::get_string): New custom get function for string property. * genprops.awk (emit_declarations): Handle text_label_property the same as string_array_property.

--- a/liboctave/chMatrix.cc
+++ b/liboctave/chMatrix.cc
@@ -74,8 +74,8 @@
     elem (0, i) = s[i];
 }
 
-charMatrix::charMatrix (const string_vector& s)
-  : Array<char> (dim_vector (s.length (), s.max_length ()), 0)
+charMatrix::charMatrix (const string_vector& s, char fill_value)
+  : Array<char> (dim_vector (s.length (), s.max_length ()), fill_value)
 {
   octave_idx_type nr = rows ();