[Jifty-commit] r7362 - jifty/trunk/lib/Jifty/Web/Form

[Jifty commits]

Author: sartak
Date: Thu Aug 13 21:32:53 2009
New Revision: 7362

Modified:
   jifty/trunk/lib/Jifty/Web/Form/Field.pm

Log:
Stub out Field->preload_javascript

Modified: jifty/trunk/lib/Jifty/Web/Form/Field.pm
==============================================================================
--- jifty/trunk/lib/Jifty/Web/Form/Field.pm	(original)
+++ jifty/trunk/lib/Jifty/Web/Form/Field.pm	Thu Aug 13 21:32:53 2009
@@ -419,7 +419,8 @@
             $self->autocomplete_javascript(),
             $self->placeholder_javascript(),
             $self->key_binding_javascript(),
-            $self->focus_javascript()
+            $self->focus_javascript(),
+            $self->preload_javascript(),
         )
     );
     
@@ -701,6 +702,22 @@
     }
 }
 
+=head2 preload_javascript
+
+Returns the javascript necessary to load regions that have been marked for
+preloading, as plain javascript. The L</javascript> method will look for
+regions marked with preloading and swap them in, instead of loading them
+directly.
+
+=cut
+
+sub preload_javascript {
+    my $self = shift;
+
+    return '';
+}
+
+
 =head2 render_hints
 
 Renders any hints for using this input.  Defaults to nothing, though