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Script does not work in FF 46

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  • 1 memiliki masalah ini
  • 161 kunjungan
  • Balasan terakhir oleh guigs

user164099
user164099

This code works on FF 38 and earlier to for restarting, why not in 46? 

    const nsIAppStartup = Components.interfaces.nsIAppStartup;

    // Notify all windows that an application quit has been requested.
    var os = Components.classes["@mozilla.org/observer-service;1"]
        .getService(Components.interfaces.nsIObserverService);
    var cancelQuit = Components.classes["@mozilla.org/supports-PRBool;1"]
        .createInstance(Components.interfaces.nsISupportsPRBool);
    os.notifyObservers(cancelQuit, "quit-application-requested", null);

    // Something aborted the quit process. 
    if (cancelQuit.data)
        return;

    // Notify all windows that an application quit has been granted.
    os.notifyObservers(null, "quit-application-granted", null);

    // Enumerate all windows and call shutdown handlers
    var wm = Components.classes["@mozilla.org/appshell/window-mediator;1"]
        .getService(Components.interfaces.nsIWindowMediator);
    var windows = wm.getEnumerator(null);
    while (windows.hasMoreElements()) {
        var win = windows.getNext();
        if (("tryToClose" in win) && !win.tryToClose())
            return;
    }
    Components.classes["@mozilla.org/toolkit/app-startup;1"].getService(nsIAppStartup)
        .quit(nsIAppStartup.eRestart | nsIAppStartup.eAttemptQuit);
This code works on FF 38 and earlier to for restarting, why not in 46? <pre><nowiki> const nsIAppStartup = Components.interfaces.nsIAppStartup; // Notify all windows that an application quit has been requested. var os = Components.classes["@mozilla.org/observer-service;1"] .getService(Components.interfaces.nsIObserverService); var cancelQuit = Components.classes["@mozilla.org/supports-PRBool;1"] .createInstance(Components.interfaces.nsISupportsPRBool); os.notifyObservers(cancelQuit, "quit-application-requested", null); // Something aborted the quit process. if (cancelQuit.data) return; // Notify all windows that an application quit has been granted. os.notifyObservers(null, "quit-application-granted", null); // Enumerate all windows and call shutdown handlers var wm = Components.classes["@mozilla.org/appshell/window-mediator;1"] .getService(Components.interfaces.nsIWindowMediator); var windows = wm.getEnumerator(null); while (windows.hasMoreElements()) { var win = windows.getNext(); if (("tryToClose" in win) && !win.tryToClose()) return; } Components.classes["@mozilla.org/toolkit/app-startup;1"].getService(nsIAppStartup) .quit(nsIAppStartup.eRestart | nsIAppStartup.eAttemptQuit);</nowiki></pre>

Diperbarui oleh cor-el pada

Semua Balasan (2)

cor-el
cor-el
  • Top 25 Contributor
  • Moderator

Maybe this is caused by the usage of windows as a variable name. You should always be cautious with using such a name as an identifier because it may get a reserved name at some time.

guigs
guigs

Hi rdwray, Is this for version 46 ESR? If so please also ask this in the mailing list for ESR versions if we cannot figure it out here.

Also scripts are generally a good question to ask about in stackoverflow.com