95 lines
2.6 KiB
JavaScript
95 lines
2.6 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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"use strict";
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/**
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* Bug 1606448 - Shim CoreMetrics Eluminate analytics
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*
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* Sites may rely on eluminate.js tracking in ways which cause breakage,
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* which has been seen on shopping sites such as Vans.com, where the
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* search filtering UX is broken. This shim mitigates such breakage.
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*/
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if (!window.CM_DDX) {
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window.CM_DDX = {
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domReadyFired: false,
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headScripts: true,
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dispatcherLoadRequested: false,
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firstPassFunctionBinding: false,
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BAD_PAGE_ID_ELAPSED_TIMEOUT: 5000,
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version: -1,
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standalone: false,
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test: {
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syndicate: true,
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testCounter: "",
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doTest: false,
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newWin: false,
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process: () => {},
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},
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partner: {},
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invokeFunctionWhenAvailable: a => {
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a();
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},
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gup: _d => "",
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privacy: {
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isDoNotTrackEnabled: () => false,
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setDoNotTrack: () => {},
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getDoNotTrack: () => false,
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},
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setSubCookie: () => {},
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};
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const noopfn = () => {};
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const w = window;
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w.cmAddShared = noopfn;
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w.cmCalcSKUString = noopfn;
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w.cmCreateManualImpressionTag = noopfn;
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w.cmCreateManualLinkClickTag = noopfn;
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w.cmCreateManualPageviewTag = noopfn;
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w.cmCreateOrderTag = noopfn;
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w.cmCreatePageviewTag = noopfn;
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w.cmExecuteTagQueue = noopfn;
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w.cmRetrieveUserID = noopfn;
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w.cmSetClientID = noopfn;
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w.cmSetCurrencyCode = noopfn;
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w.cmSetFirstPartyIDs = noopfn;
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w.cmSetSubCookie = noopfn;
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w.cmSetupCookieMigration = noopfn;
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w.cmSetupNormalization = noopfn;
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w.cmSetupOther = noopfn;
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w.cmStartTagSet = noopfn;
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w.cmCreateConversionEventTag = noopfn;
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w.cmCreateDefaultPageviewTag = noopfn;
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w.cmCreateElementTag = noopfn;
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w.cmCreateManualImpressionTag = noopfn;
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w.cmCreateManualLinkClickTag = noopfn;
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w.cmCreateManualPageviewTag = noopfn;
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w.cmCreatePageElementTag = noopfn;
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w.cmCreatePageviewTag = noopfn;
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w.cmCreateProductElementTag = noopfn;
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w.cmCreateProductviewTag = noopfn;
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w.cmCreateTechPropsTag = noopfn;
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w.cmLoadIOConfig = noopfn;
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w.cmSetClientID = noopfn;
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w.cmSetCurrencyCode = noopfn;
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w.cmSetFirstPartyIDs = noopfn;
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w.cmSetupCookieMigration = noopfn;
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w.cmSetupNormalization = noopfn;
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w.cmSetupOther = b => {
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for (const a in b) {
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window[a] = b[a];
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}
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};
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const techProps = {};
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w.coremetrics = {
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cmLastReferencedPageID: "",
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cmLoad: noopfn,
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cmUpdateConfig: noopfn,
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getTechProps: () => techProps,
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isDef: c => typeof c !== "undefined" && c,
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};
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}
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