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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 { Cu, Cc, Ci } = require("chrome");
const { evaluate } = require("sdk/loader/sandbox");
const ROOT = require.resolve("sdk/base64").replace("/sdk/base64.js", "");
// Note: much of this test code is from
// http://dxr.mozilla.org/mozilla-central/source/toolkit/mozapps/extensions/internal/XPIProvider.jsm
const BOOTSTRAP_REASONS = {
APP_STARTUP : 1,
APP_SHUTDOWN : 2,
ADDON_ENABLE : 3,
ADDON_DISABLE : 4,
ADDON_INSTALL : 5,
ADDON_UNINSTALL : 6,
ADDON_UPGRADE : 7,
ADDON_DOWNGRADE : 8
};
function createBootstrapScope(options) {
let { uri, id: aId } = options;
let principal = Cc["@mozilla.org/systemprincipal;1"].
createInstance(Ci.nsIPrincipal);
let bootstrapScope = new Cu.Sandbox(principal, {
sandboxName: uri,
wantGlobalProperties: ["indexedDB"],
addonId: aId,
metadata: { addonID: aId, URI: uri }
});
// Copy the reason values from the global object into the bootstrap scope.
for (let name in BOOTSTRAP_REASONS)
bootstrapScope[name] = BOOTSTRAP_REASONS[name];
return bootstrapScope;
}
exports.create = createBootstrapScope;
function evaluateBootstrap(options) {
let { uri, scope } = options;
evaluate(scope,
`${"Components"}.classes['@mozilla.org/moz/jssubscript-loader;1']
.createInstance(${"Components"}.interfaces.mozIJSSubScriptLoader)
.loadSubScript("${uri}");`, "ECMAv5");
}
exports.evaluate = evaluateBootstrap;
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