The Tor Browser: browser/devtools/netmonitor/panel.js@6474c204b198

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 /* -*- Mode: javascript; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

     2 /* vim: set ft=javascript ts=2 et sw=2 tw=80: */

     3 /* This Source Code Form is subject to the terms of the Mozilla Public

     4  * License, v. 2.0. If a copy of the MPL was not distributed with this

     5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     6 "use strict";

     8 const { Cc, Ci, Cu, Cr } = require("chrome");

     9 const { Promise: promise } = Cu.import("resource://gre/modules/Promise.jsm", {});

    10 const EventEmitter = require("devtools/toolkit/event-emitter");

    11 const { DevToolsUtils } = Cu.import("resource://gre/modules/devtools/DevToolsUtils.jsm", {});

    13 function NetMonitorPanel(iframeWindow, toolbox) {

    14   this.panelWin = iframeWindow;

    15   this._toolbox = toolbox;

    16   this._destroyer = null;

    18   this._view = this.panelWin.NetMonitorView;

    19   this._controller = this.panelWin.NetMonitorController;

    20   this._controller._target = this.target;

    22   EventEmitter.decorate(this);

    23 };

    25 exports.NetMonitorPanel = NetMonitorPanel;

    27 NetMonitorPanel.prototype = {

    28   /**

    29    * Open is effectively an asynchronous constructor.

    30    *

    31    * @return object

    32    *         A promise that is resolved when the NetMonitor completes opening.

    33    */

    34   open: function() {

    35     let targetPromise;

    37     // Local monitoring needs to make the target remote.

    38     if (!this.target.isRemote) {

    39       targetPromise = this.target.makeRemote();

    40     } else {

    41       targetPromise = promise.resolve(this.target);

    42     }

    44     return targetPromise

    45       .then(() => this._controller.startupNetMonitor())

    46       .then(() => this._controller.connect())

    47       .then(() => {

    48         this.isReady = true;

    49         this.emit("ready");

    50         return this;

    51       })

    52       .then(null, function onError(aReason) {

    53         DevToolsUtils.reportException("NetMonitorPanel.prototype.open", aReason);

    54       });

    55   },

    57   // DevToolPanel API

    59   get target() this._toolbox.target,

    61   destroy: function() {

    62     // Make sure this panel is not already destroyed.

    63     if (this._destroyer) {

    64       return this._destroyer;

    65     }

    67     return this._destroyer = this._controller.shutdownNetMonitor().then(() => {

    68       this.emit("destroyed");

    69     });

    70   }

    71 };

The Tor Browser / file revision