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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
const { Front, FrontClassWithSpec } = require("devtools/shared/protocol");
const { gcliSpec } = require("devtools/shared/specs/gcli");
/**
*
*/
const GcliFront = exports.GcliFront = FrontClassWithSpec(gcliSpec, {
initialize: function (client, tabForm) {
Front.prototype.initialize.call(this, client);
this.actorID = tabForm.gcliActor;
// XXX: This is the first actor type in its hierarchy to use the protocol
// library, so we're going to self-own on the client side for now.
this.manage(this);
},
});
// A cache of created fronts: WeakMap<Client, Front>
const knownFronts = new WeakMap();
/**
* Create a GcliFront only when needed (returns a promise)
* For notes on target.makeRemote(), see
* https://bugzilla.mozilla.org/show_bug.cgi?id=1016330#c7
*/
exports.GcliFront.create = function (target) {
return target.makeRemote().then(() => {
let front = knownFronts.get(target.client);
if (front == null && target.form.gcliActor != null) {
front = new GcliFront(target.client, target.form);
knownFronts.set(target.client, front);
}
return front;
});
};
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