1 files changed, 25 insertions, 0 deletions
diff --git a/browser/extensions/webcompat/injections/js/bug1724868-news.yahoo.co.jp-ua-override.js b/browser/extensions/webcompat/injections/js/bug1724868-news.yahoo.co.jp-ua-override.js
new file mode 100644
index 0000000000..a1d353dba9
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+++ b/browser/extensions/webcompat/injections/js/bug1724868-news.yahoo.co.jp-ua-override.js
@@ -0,0 +1,25 @@
+"use strict";
+
+/**
+ * Bug 1724868 - news.yahoo.co.jp - Override UA
+ * WebCompat issue #82605 - https://webcompat.com/issues/82605
+ *
+ * Yahoo Japan news doesn't allow playing video in Firefox on Android
+ * as they don't have it in their support matrix. They check UA override twice
+ * and display different ui with the same error. Changing UA to Chrome via
+ * content script allows playing the videos.
+ */
+
+/* globals exportFunction */
+
+console.info(
+  "The user agent has been overridden for compatibility reasons. See https://webcompat.com/issues/82605 for details."
+);
+
+Object.defineProperty(window.navigator.wrappedJSObject, "userAgent", {
+  get: exportFunction(function() {
+    return "Mozilla/5.0 (Linux; Android 11; Pixel 4a) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Mobile Safari/537.36";
+  }, window),
+
+  set: exportFunction(function() {}, window),
+});