X-Git-Url: https://adrianiainlam.tk/git/?a=blobdiff_plain;f=dygraph.js;h=3867b290d06939922947f6c15d5937b719bd8b48;hb=6a4457b403f78ba559550f97330ac25ee4d9629f;hp=1ebe2613a7f518408887ca788e37d59e07461f64;hpb=da1c187b3c86d2b906280c35de7ff9f744d1c000;p=dygraphs.git

diff --git a/dygraph.js b/dygraph.js
index 1ebe261..3867b29 100644
--- a/dygraph.js
+++ b/dygraph.js
@@ -422,16 +422,10 @@ Dygraph.prototype.__init__ = function(div, file, attrs) {
       pluginOptions: {}
     };
 
-    var registerer = (function(pluginDict) {
-      return {
-        addEventListener: function(eventName, callback) {
-          // TODO(danvk): validate eventName.
-          pluginDict.events[eventName] = callback;
-        }
-      };
-    })(pluginDict);
-    pluginInstance.activate(this, registerer);
-    // TODO(danvk): prevent activate() from holding a reference to registerer.
+    var handlers = pluginInstance.activate(this);
+    for (var eventName in handlers) {
+      pluginDict.events[eventName] = handlers[eventName];
+    }
 
     this.plugins_.push(pluginDict);
   }