From 185a6fc0c7409f7427e9123816e7aed97355d2ef Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=81lvaro=20Velad=20Galv=C3=A1n?= <ladvan91@hotmail.com>
Date: Tue, 5 Nov 2024 12:30:00 +0100
Subject: [PATCH] fix: Allow show subtitles using webkit Fullscreen API when
 playing native HLS (#7539)

---
 lib/player.js | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/lib/player.js b/lib/player.js
index f38057ca6f..3f2f837fa8 100644
--- a/lib/player.js
+++ b/lib/player.js
@@ -2959,6 +2959,17 @@ shaka.Player = class extends shaka.util.FakeEventTarget {
             'webkitcurrentplaybacktargetiswirelesschanged',
             () => setHiddenMode());
       }
+      const video = /** @type {HTMLVideoElement} */(mediaElement);
+      if (video.webkitSupportsFullscreen) {
+        this.loadEventManager_.listen(video, 'webkitpresentationmodechanged',
+            () => {
+              if (video.webkitPresentationMode != 'inline') {
+                setShowingMode();
+              } else {
+                setHiddenMode();
+              }
+            });
+      }
     }
     // Add all media element listeners.
     this.addBasicMediaListeners_(mediaElement, startTimeOfLoad);