Adds WICG Attribution Reporting API

PiperOrigin-RevId: 569030551

Author: Closure Team

externs/browser/wicg_attribution_reporting.js

@@ -0,0 +1,42 @@
+/*
+ * Copyright 2023 The Closure Compiler Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * @fileoverview The spec of the Attribution Reporting API.
+ * @see https://github.com/WICG/attribution-reporting-api
+ * @externs
+ */
+
+/**
+ * @see https://wicg.github.io/attribution-reporting-api/#dictdef-attributionreportingrequestoptions
+ * @record
+ * @struct
+ */
+function AttributionReportingRequestOptions() {}
+
+/** @type {boolean} */
+AttributionReportingRequestOptions.prototype.eventSourceEligible;
+
+/** @type {boolean} */
+AttributionReportingRequestOptions.prototype.triggerEligible;
+
+/**
+ * @param {!AttributionReportingRequestOptions=} options The request options to
+ *     pass eligibility signal for source or trigger registration via XHR.
+ * @return {void}
+ * @see https://wicg.github.io/attribution-reporting-api/#dom-xmlhttprequest-setattributionreporting
+ */
+XMLHttpRequest.prototype.setAttributionReporting = function(options) {};