summaryrefslogtreecommitdiffstats
path: root/browser/extensions/webcompat/shims/adnexus-prebid.js
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--browser/extensions/webcompat/shims/adnexus-prebid.js68
1 files changed, 68 insertions, 0 deletions
diff --git a/browser/extensions/webcompat/shims/adnexus-prebid.js b/browser/extensions/webcompat/shims/adnexus-prebid.js
new file mode 100644
index 0000000000..f0f810f0e9
--- /dev/null
+++ b/browser/extensions/webcompat/shims/adnexus-prebid.js
@@ -0,0 +1,68 @@
+/* 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";
+
+/**
+ * Bug 1694401 - Shim Prebid.js
+ *
+ * Some sites rely on prebid.js to place content, perhaps in conjunction with
+ * other services like Google Publisher Tags and Amazon TAM. This shim prevents
+ * site breakage like image galleries breaking as the user browsers them, by
+ * allowing the content placement to succeed.
+ */
+
+if (!window.pbjs?.requestBids) {
+ const que = window.pbjs?.que || [];
+ const cmd = window.pbjs?.cmd || [];
+ const adUnits = window.pbjs?.adUnits || [];
+
+ window.pbjs = {
+ adUnits,
+ addAdUnits(arr) {
+ if (!Array.isArray(arr)) {
+ arr = [arr];
+ }
+ adUnits.push(arr);
+ },
+ cmd,
+ offEvent() {},
+ que,
+ refreshAds() {},
+ removeAdUnit(codes) {
+ if (!Array.isArray(codes)) {
+ codes = [codes];
+ }
+ for (const code of codes) {
+ for (let i = adUnits.length - 1; i >= 0; i--) {
+ if (adUnits[i].code === code) {
+ adUnits.splice(i, 1);
+ }
+ }
+ }
+ },
+ renderAd() {},
+ requestBids(params) {
+ params?.bidsBackHandler?.();
+ },
+ setConfig() {},
+ setTargetingForGPTAsync() {},
+ };
+
+ const push = function (fn) {
+ if (typeof fn === "function") {
+ try {
+ fn();
+ } catch (e) {
+ console.trace(e);
+ }
+ }
+ };
+
+ que.push = push;
+ cmd.push = push;
+
+ que.forEach(push);
+ cmd.forEach(push);
+}