Frog DOM changes to support OLS on Storage objects

client/dom/frog/dom_frog.dart

 #library('dom');
 
 // Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 // DO NOT EDIT
 // Auto-generated Dart DOM library.
 
 
@@ skipping 9103 matching lines @@
   void clear() native;
 
   String getItem(String key) native;
 
   String key(int index) native;
 
   void removeItem(String key) native;
 
   void setItem(String key, String data) native;
 
-  var dartObjectLocalStorage;
+  var get dartObjectLocalStorage() native """
+    if (this === window.localStorage)
+      return window._dartLocalStorageLocalStorage;
+    else if (this === window.sessionStorage)
+      return window._dartSessionStorageLocalStorage;
+    else
+      throw new UnsupportedOperationException('Cannot dartObjectLocalStorage for unknown Storage object.');
+""";

[sra1, 2012/01/09 22:20:06]

The native method needs a Dart body that references the exception, otherwise the
compiler won't generate it:

var get foo() native """
  ...
  \$throw(new XXX('abc'));
  ...
""" {
   new XXX('');
}

[vsm, 2012/01/10 00:42:00]

Done.

+
+  void set dartObjectLocalStorage(var value) native """
+    if (this === window.localStorage)
+      window._dartLocalStorageLocalStorage = value;
+    else if (this === window.sessionStorage)
+      window._dartSessionStorageLocalStorage = value;
+    else
+      throw new UnsupportedOperationException('Cannot dartObjectLocalStorage for unknown Storage object.');
+ """;
 
   String get typeName() native;
 }
 
 class StorageEvent extends Event native "*StorageEvent" {
 
   String key;
 
   String newValue;
 
@@ skipping 2998 matching lines @@
       startIndex = a.length - 1;
     }
     for (int i = startIndex; i >= 0; i--) {
       if (a[i] == element) {
         return i;
       }
     }
     return -1;
   }
 }