gecko-dev/devtools/shim/aboutdevtoolstoolbox-regist...

44 строки
1.4 KiB
JavaScript

/* 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";
// Register about:devtools-toolbox which allows to open a devtools toolbox
// in a Firefox tab or a custom html iframe in browser.html
const Ci = Components.interfaces;
const Cu = Components.utils;
const { XPCOMUtils } = Cu.import("resource://gre/modules/XPCOMUtils.jsm", {});
const { Services } = Cu.import("resource://gre/modules/Services.jsm", {});
const { nsIAboutModule } = Ci;
function AboutDevtoolsToolbox() {}
AboutDevtoolsToolbox.prototype = {
uri: Services.io.newURI("chrome://devtools/content/framework/toolbox.xul"),
classDescription: "about:devtools-toolbox",
classID: Components.ID("11342911-3135-45a8-8d71-737a2b0ad469"),
contractID: "@mozilla.org/network/protocol/about;1?what=devtools-toolbox",
QueryInterface: XPCOMUtils.generateQI([nsIAboutModule]),
newChannel: function (uri, loadInfo) {
let chan = Services.io.newChannelFromURIWithLoadInfo(this.uri, loadInfo);
chan.owner = Services.scriptSecurityManager.getSystemPrincipal();
return chan;
},
getURIFlags: function (uri) {
return nsIAboutModule.ALLOW_SCRIPT |
nsIAboutModule.ENABLE_INDEXED_DB |
nsIAboutModule.HIDE_FROM_ABOUTABOUT;
}
};
this.NSGetFactory = XPCOMUtils.generateNSGetFactory([
AboutDevtoolsToolbox
]);