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-rw-r--r--toolkit/content/tests/browser/file_webAudio.html29
1 files changed, 29 insertions, 0 deletions
diff --git a/toolkit/content/tests/browser/file_webAudio.html b/toolkit/content/tests/browser/file_webAudio.html
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index 0000000000..f6fb5e7c07
--- /dev/null
+++ b/toolkit/content/tests/browser/file_webAudio.html
@@ -0,0 +1,29 @@
+<!DOCTYPE html>
+<head>
+ <meta content="text/html;charset=utf-8" http-equiv="Content-Type">
+ <meta content="utf-8" http-equiv="encoding">
+</head>
+<body>
+<pre id=state></pre>
+<button id="start" onclick="start_webaudio()">Start</button>
+<button id="stop" onclick="stop_webaudio()">Stop</button>
+<script type="text/javascript">
+ var ac = new AudioContext();
+ var dest = ac.destination;
+ var osc = ac.createOscillator();
+ osc.connect(dest);
+ osc.start();
+ document.querySelector("pre").innerText = ac.state;
+ ac.onstatechange = function() {
+ document.querySelector("pre").innerText = ac.state;
+ }
+
+ function start_webaudio() {
+ ac.resume();
+ }
+
+ function stop_webaudio() {
+ ac.suspend();
+ }
+</script>
+</body>