mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-08 20:47:44 +00:00
66 lines
1.8 KiB
JavaScript
66 lines
1.8 KiB
JavaScript
/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
|
|
/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
|
|
/* 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 { Cc, Ci, Cu, Cr } = require("chrome");
|
|
|
|
Cu.import("resource://gre/modules/Task.jsm");
|
|
|
|
loader.lazyRequireGetter(this, "promise");
|
|
loader.lazyRequireGetter(this, "EventEmitter",
|
|
"devtools/toolkit/event-emitter");
|
|
|
|
loader.lazyRequireGetter(this, "TimelineFront",
|
|
"devtools/server/actors/timeline", true);
|
|
|
|
function TimelinePanel(iframeWindow, toolbox) {
|
|
this.panelWin = iframeWindow;
|
|
this._toolbox = toolbox;
|
|
|
|
EventEmitter.decorate(this);
|
|
};
|
|
|
|
exports.TimelinePanel = TimelinePanel;
|
|
|
|
TimelinePanel.prototype = {
|
|
/**
|
|
* Open is effectively an asynchronous constructor.
|
|
*
|
|
* @return object
|
|
* A promise that is resolved when the timeline completes opening.
|
|
*/
|
|
open: Task.async(function*() {
|
|
// Local debugging needs to make the target remote.
|
|
yield this.target.makeRemote();
|
|
|
|
this.panelWin.gToolbox = this._toolbox;
|
|
this.panelWin.gTarget = this.target;
|
|
this.panelWin.gFront = new TimelineFront(this.target.client, this.target.form);
|
|
yield this.panelWin.startupTimeline();
|
|
|
|
this.isReady = true;
|
|
this.emit("ready");
|
|
return this;
|
|
}),
|
|
|
|
// DevToolPanel API
|
|
|
|
get target() this._toolbox.target,
|
|
|
|
destroy: Task.async(function*() {
|
|
// Make sure this panel is not already destroyed.
|
|
if (this._destroyed) {
|
|
return;
|
|
}
|
|
|
|
yield this.panelWin.shutdownTimeline();
|
|
// Destroy front to ensure packet handler is removed from client
|
|
this.panelWin.gFront.destroy();
|
|
this.emit("destroyed");
|
|
this._destroyed = true;
|
|
})
|
|
};
|