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/* -*- Mode: indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* vim: set sts=2 sw=2 et 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";
this.webRequest = class extends ExtensionAPI {
getAPI(context) {
let filters = new WeakSet();
context.callOnClose({
close() {
for (let filter of ChromeUtils.nondeterministicGetWeakSetKeys(
filters
)) {
try {
filter.disconnect();
} catch (e) {
// Ignore.
}
}
},
});
return {
webRequest: {
filterResponseData(requestId) {
requestId = parseInt(requestId, 10);
let streamFilter = context.cloneScope.StreamFilter.create(
requestId,
context.extension.id
);
filters.add(streamFilter);
return streamFilter;
},
},
};
}
};
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