From 1a6fcf71bc27b37ca44dc2dabdf5e4608a12dea4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=81lvaro=20Velad=20Galv=C3=A1n?= <ladvan91@hotmail.com>
Date: Tue, 5 Sep 2023 17:22:57 +0200
Subject: [PATCH] fix: com.apple.fps should work with the default
 initDataTransform when using legacy Apple Media Keys (#5603)

---
 lib/util/player_configuration.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/util/player_configuration.js b/lib/util/player_configuration.js
index aa2b997e60..5f3e424370 100644
--- a/lib/util/player_configuration.js
+++ b/lib/util/player_configuration.js
@@ -71,8 +71,8 @@ shaka.util.PlayerConfiguration = class {
       persistentSessionOnlinePlayback: false,
       persistentSessionsMetadata: [],
       initDataTransform: (initData, initDataType, drmInfo) => {
-        const keySystem = drmInfo.keySystem;
-        if (keySystem == 'com.apple.fps.1_0' && initDataType == 'skd') {
+        if (shaka.util.Platform.isMediaKeysPolyfilled() &&
+            initDataType == 'skd') {
           const cert = drmInfo.serverCertificate;
           const contentId =
               shaka.util.FairPlayUtils.defaultGetContentId(initData);