{"json_modified": "2016-03-28T08:10:26.672638", "uuid": "136d9257-8189-44a1-b3c6-56349ab32c82", "title": "nsIWebBrowser", "url": "/en-US/docs/Mozilla/Tech/XPCOM/Reference/Interface/nsIWebBrowser", "tags": ["XPCOM Interface Reference", "Interfaces:Scriptable", "XPCOM", "Interfaces", "XPCOM API Reference"], "translations": [], "modified": "2014-04-14T10:44:23", "label": "nsIWebBrowser", "localization_tags": [], "locale": "en-US", "id": 10751, "last_edit": "2014-04-14T10:44:23", "summary": "Registers a listener of the type specified by the iid to receive callbacks. The browser stores a weak reference to the listener to avoid any circular dependencies. Typically this method will be called to register an object to receive <code><a href=\"/en-US/docs/XPCOM_Interface_Reference/nsIWebProgressListener\" title=\"\">nsIWebProgressListener</a></code> or <code><a href=\"/en-US/docs/XPCOM_Interface_Reference/nsISHistoryListener\" title=\"\">nsISHistoryListener</a></code> notifications in which case the the IID is that of the interface.", "sections": [{"id": "Method_overview", "title": "Method overview"}, {"id": "Attributes", "title": "Attributes"}, {"id": "Methods", "title": "Methods"}, {"id": "addWebBrowserListener()", "title": "addWebBrowserListener()"}, {"id": "Parameters", "title": "Parameters"}, {"id": "Return_value", "title": "Return value"}, {"id": "removeWebBrowserListener()", "title": "removeWebBrowserListener()"}, {"id": "Parameters", "title": "Parameters"}, {"id": "Return_value", "title": "Return value"}, {"id": "See_also", "title": "See also"}], "slug": "Mozilla/Tech/XPCOM/Reference/Interface/nsIWebBrowser", "review_tags": []}