是否有用于禁用/启用Firefox扩展的API？

Question

是否有API调用允许启用/禁用Firefox附加组件？

Answer 1

Starting from Firefox 4, this can be done via AddonManager .

For instance, to disable an add-on:

AddonManager.getAddonByID(id, function(addon) {
    addon.userDisabled = true;
});

To support both Gecko <= 1.9.1 and > 1.9.1:

var man = Components.classes["@mozilla.org/extensions/manager;1"];
if (man) {
    man = man.getService(Components.interfaces.nsIExtensionManager);
}
if (man) {
    man.disableItem(id);
} else {
    Components.utils.import("resource://gre/modules/AddonManager.jsm");
    AddonManager.getAddonByID(id, function(addon) {
        addon.userDisabled = true;
    });
}

Answer 2

您想使用nsIExtensionManager接口。