From 39ceac4abfdd700e6ecf8e71658e26aff652df91 Mon Sep 17 00:00:00 2001
From: Daijiro Wachi <daijiro.wachi@gmail.com>
Date: Sun, 9 Feb 2020 16:54:13 +0900
Subject: [PATCH] fix: initialize audio context only with user interaction
---
src/lib/audio/shared-audio-context.js | 16 +++++++++++++---
1 file changed, 13 insertions(+), 3 deletions(-)
diff --git a/src/lib/audio/shared-audio-context.js b/src/lib/audio/shared-audio-context.js
index 919920834..7d65e51a0 100644
--- a/src/lib/audio/shared-audio-context.js
+++ b/src/lib/audio/shared-audio-context.js
@@ -2,10 +2,20 @@ import StartAudioContext from 'startaudiocontext';
import bowser from 'bowser';
let AUDIO_CONTEXT;
-if (!bowser.msie) {
- AUDIO_CONTEXT = new (window.AudioContext || window.webkitAudioContext)();
- StartAudioContext(AUDIO_CONTEXT);
+if (!bowser.msie) {
+ /**
+ * AudioContext can be initialized only when user interaction event happens
+ */
+ const event =
+ typeof document.ontouchend === 'undefined' ? 'mouseup' : 'touchend';
+ const initAudioContext = () => {
+ document.removeEventListener(event, initAudioContext);
+ AUDIO_CONTEXT = new (window.AudioContext ||
+ window.webkitAudioContext)();
+ StartAudioContext(AUDIO_CONTEXT);
+ };
+ document.addEventListener(event, initAudioContext);
}
/**
--
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