Refactor extension event distribution to use Values instead of JSON strings.

chrome/browser/extensions/event_listener_map_unittest.cc

Index: chrome/browser/extensions/event_listener_map_unittest.cc
diff --git a/chrome/browser/extensions/event_listener_map_unittest.cc b/chrome/browser/extensions/event_listener_map_unittest.cc
index 0e33ad85432a0e5b3a30100c319663804a2b0a31..f7d763876c1241db7e3b4bc94c16e8853b1a83c2 100644
--- a/chrome/browser/extensions/event_listener_map_unittest.cc
+++ b/chrome/browser/extensions/event_listener_map_unittest.cc
@@ -53,8 +53,9 @@ class EventListenerMapUnittest : public testing::Test {
                                 const GURL& url) {
     EventFilteringInfo info;
     info.SetURL(url);
-    scoped_ptr<Event> result(new Event(event_name, "", GURL(),
-        NULL, "", EventRouter::USER_GESTURE_UNKNOWN, info));
+    scoped_ptr<Event> result(new Event(event_name,
+        scoped_ptr<ListValue>(new ListValue()), GURL(), NULL,
+        EventRouter::USER_GESTURE_UNKNOWN, info));
     return result.Pass();
   }