% diff -u ~/tmp/jscocoa/iPhone/iPhone.bridgesupport ./JSCocoaiPhone/iPhone.bridgesupport                                                               [~/code/iphone/HelloJSCocoaInteractiveShell]
--- /Users/koyachi/tmp/jscocoa/iPhone/iPhone.bridgesupport      2010-10-27 08:23:58.000000000 +0900
+++ ./JSCocoaiPhone/iPhone.bridgesupport        2010-10-28 16:02:39.000000000 +0900
@@ -50,4 +50,19 @@
     <retval declared_type='CGColorRef' type='^{CGColor=}'/>
   </function>

-</signatures>
\ No newline at end of file
+  <constant name='kCAMediaTimingFunctionLinear' declared_type='NSString*' type='@'/>
+  <constant name='kCAMediaTimingFunctionEaseIn' declared_type='NSString*' type='@'/>
+  <constant name='kCAMediaTimingFunctionEaseOut' declared_type='NSString*' type='@'/>
+  <constant name='kCAMediaTimingFunctionEaseInEaseOut' declared_type='NSString*' type='@'/>
+  <constant name='kCAMediaTimingFunctionDefault' declared_type='NSString*' type='@'/>
+
+  <constant name='kCATransitionFade' declared_type='NSString*' type='@'/>
+  <constant name='kCATransitionMoveIn' declared_type='NSString*' type='@'/>
+  <constant name='kCATransitionPush' declared_type='NSString*' type='@'/>
+  <constant name='kCATransitionReveal' declared_type='NSString*' type='@'/>
+
+  <constant name='kCATransitionFromRight' declared_type='NSString*' type='@'/>
+  <constant name='kCATransitionFromLeft' declared_type='NSString*' type='@'/>
+  <constant name='kCATransitionFromTop' declared_type='NSString*' type='@'/>
+  <constant name='kCATransitionFromBottom' declared_type='NSString*' type='@'/>
+</signatures>