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/* vim:st=2:sts=2:sw=2:
* 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 } = require('chrome');
const { jetpackID, name, manifest, metadata, uriPrefix } = require('@packaging');
const XMLHttpRequest = CC('@mozilla.org/xmlextras/xmlhttprequest;1',
'nsIXMLHttpRequest');
// Utility function that synchronously reads local resource from the given
// `uri` and returns content string.
function readURI(uri) {
let request = XMLHttpRequest();
request.open('GET', uri, false);
request.overrideMimeType('text/plain');
request.send();
return request.responseText;
}
// Some XPCOM APIs require valid URIs as an argument for certain operations (see
// `nsILoginManager` for example). This property represents add-on associated
// unique URI string that can be used for that.
const uri = 'addon:' + jetpackID
function url(root, path) root + (path || "")
function read(root, path) readURI(url(root, path))
exports.create = function create(base) {
let moduleData = manifest[base] && manifest[base].requirements['self'];
let root = uriPrefix + moduleData.dataURIPrefix;
return Object.freeze({
id: 'self',
exports: Object.freeze({
id: jetpackID,
uri: uri,
name: name,
version: metadata[name].version,
data: {
url: url.bind(null, root),
load: read.bind(null, root)
}
})
});
};
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