How to remove all history

[leslie2017]

i want to remove all history in my XUL overlay extension. the codes is pasted below.

Code: Select all

var browserHistory = Components.classes["@mozilla.org/browser/nav-history-service;1"].getService(Components.interfaces.nsIBrowserHistory);
browserHistory.removeAllPages()

I find this in https://developer.mozilla.org/en-US/doc ... veAllPages()
but "removeAllPages is undefined" error occurs.

Firefox version: 52 ESR.

I want to know how to remove all history in XUL overlay extension

[lithopsian]

removeAllPages() was deprecated in Firefox 45 and removed in Firefox 48. There is now PlacesUtils.history.clear().