Fresco/Berlin/modules/Drawing/openGL FTFont.cc,1.5,1.6

Update of /cvs/fresco/Fresco/Berlin/modules/Drawing/openGL
In directory purcel:/tmp/cvs-serv21323

Modified Files:
	FTFont.cc 
Log Message:
Catch font loading error and toss the exception.
http://issues.fresco.org/bug188


Index: FTFont.cc
===================================================================
RCS file: /cvs/fresco/Fresco/Berlin/modules/Drawing/openGL/FTFont.cc,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -d -r1.5 -r1.6
--- FTFont.cc	5 Jan 2003 16:21:31 -0000	1.5
+++ FTFont.cc	19 Feb 2003 22:36:59 -0000	1.6
@@ -58,7 +58,8 @@
   Prague::Path path = RCManager::get_path("unifontpath");
   std::string font_file = path.lookup_file("unifont.bdf");
   FT_Init_FreeType(&my_library);
-  FT_New_Face(my_library, font_file.c_str(), 0, &my_face);
+  if (FT_New_Face(my_library, font_file.c_str(), 0, &my_face) != 0)
+    throw std::runtime_error("unifont.bdf not found. Please check your font path!");
   FT_Set_Char_Size(my_face, 0, my_size*64, 72, 72);
 }