Cherry pick 5digits#178

Fix `TypeError: options is undefined`

When open a new window and close it, then press `gg` in the original window
will throw `TypeError: options is undefined`.

Author: zbinlin

common/content/dactyl.js

@@ -2069,13 +2069,6 @@ var Dactyl = Module("dactyl", XPCOM(Ci.nsISupportsWeakReference, ModuleBase), {
         statusline.update();
         dactyl.log(_("dactyl.initialized", config.appName), 0);
         dactyl.initialized = true;
-
-        util.delay(() => {
-            if (services.focus.activeWindow === window)
-                overlay.activeWindow = window;
-
-            util.flushLateMethods(dactyl);
-        });
     }
 });
 

common/content/events.js

@@ -618,9 +618,6 @@ var Events = Module("events", {
                 util.trapErrors("addEditActionListener",
                                 DOM(elem).editor, editor);
 
-            if (elem == window)
-                overlay.activeWindow = window;
-
             overlay.setData(elem, "had-focus", true);
             if (event.target instanceof Ci.nsIDOMXULTextBoxElement)
                 if (Events.isHidden(elem, true))
@@ -873,6 +870,12 @@ var Events = Module("events", {
                 autocommands.trigger("Fullscreen", { url: this._fullscreen ? "on" : "off", state: this._fullscreen });
             }
             statusline.updateZoomLevel();
+        },
+
+        activate: function onActivate(event) {
+            if (event.target === window) {
+                overlay.activeWindow = window;
+            }
         }
     },