1 files changed, 18 insertions, 0 deletions
diff --git a/browser/extensions/webcompat/injections/js/bug1778239-m.pji.co.kr-banner-hide.js b/browser/extensions/webcompat/injections/js/bug1778239-m.pji.co.kr-banner-hide.js
new file mode 100644
index 0000000000..f93e04b274
--- /dev/null
+++ b/browser/extensions/webcompat/injections/js/bug1778239-m.pji.co.kr-banner-hide.js
@@ -0,0 +1,18 @@
+"use strict";
+
+/**
+ * Bug 1778239 - Dismiss the "optimized for Chrome" banner on m.pji.co.kr
+ *
+ * This interventions force-sets a window variable `flag` to true, to bypass
+ * the need to use a Chrome user-agent string to hide the banner.
+ */
+
+/* globals exportFunction */
+
+Object.defineProperty(window.wrappedJSObject, "flag", {
+  get: exportFunction(function() {
+    return true;
+  }, window),
+
+  set: exportFunction(function() {}, window),
+});