Deprecate the webkit-prefixed standard IndexedDB entry points

LayoutTests/http/tests/security/resources/worker-for-indexeddb.js

Index: LayoutTests/http/tests/security/resources/worker-for-indexeddb.js
diff --git a/LayoutTests/http/tests/security/resources/worker-for-indexeddb.js b/LayoutTests/http/tests/security/resources/worker-for-indexeddb.js
index 08a29197d8b1695ecdab354cf2447a1447e66555..c14225f30856c9d31830377b184e996d461db986 100644
--- a/LayoutTests/http/tests/security/resources/worker-for-indexeddb.js
+++ b/LayoutTests/http/tests/security/resources/worker-for-indexeddb.js
@@ -1,10 +1,10 @@
 self.onmessage = function() {
     function test(method, args) {
         try {
-            var request = self.webkitIndexedDB[method].call(self.webkitIndexedDB, args);
-            return 'Successfully called self.webkitIndexedDB.' + method + '().<br>';
+            var request = self.indexedDB[method].call(self.indexedDB, args);
+            return 'Successfully called self.indexedDB.' + method + '().<br>';
         } catch (exception) {
-            return 'self.webkitIndexedDB.' + method + '() threw an exception: ' + exception.name + '<br>';
+            return 'self.indexedDB.' + method + '() threw an exception: ' + exception.name + '<br>';
         }
     }
     self.postMessage({