Revert 151420 - Add documentation for filtered events.

chrome/renderer/resources/extensions/schema_generated_bindings.js

Index: chrome/renderer/resources/extensions/schema_generated_bindings.js
===================================================================
--- chrome/renderer/resources/extensions/schema_generated_bindings.js	(revision 151420)
+++ chrome/renderer/resources/extensions/schema_generated_bindings.js	(working copy)
@@ -342,20 +342,15 @@
 
           var eventName = apiDef.namespace + "." + eventDef.name;
           var customEvent = customEvents[apiDef.namespace];
-          var options = eventDef.options || {};
-
-          if (eventDef.filters && eventDef.filters.length > 0)
-            options.supportsFilters = true;
-
           if (customEvent) {
             mod[eventDef.name] = new customEvent(
                 eventName, eventDef.parameters, eventDef.extraParameters,
-                options);
+                eventDef.options);
           } else if (eventDef.anonymous) {
             mod[eventDef.name] = new chrome.Event();
           } else {
             mod[eventDef.name] = new chrome.Event(
-                eventName, eventDef.parameters, options);
+                eventName, eventDef.parameters, eventDef.options);
           }
         });
       }