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| author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
|---|---|---|
| committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
| commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
| tree | 10027f336435511475e392454359edea8e25895d /devtools/client/webaudioeditor/test/doc_destroy-nodes.html | |
| parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
| download | UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip | |
Add m-esr52 at 52.6.0
Diffstat (limited to 'devtools/client/webaudioeditor/test/doc_destroy-nodes.html')
| -rw-r--r-- | devtools/client/webaudioeditor/test/doc_destroy-nodes.html | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/devtools/client/webaudioeditor/test/doc_destroy-nodes.html b/devtools/client/webaudioeditor/test/doc_destroy-nodes.html new file mode 100644 index 000000000..98dfc9ad2 --- /dev/null +++ b/devtools/client/webaudioeditor/test/doc_destroy-nodes.html @@ -0,0 +1,36 @@ +<!-- Any copyright is dedicated to the Public Domain. + http://creativecommons.org/publicdomain/zero/1.0/ --> +<!doctype html> + +<html> + <head> + <meta charset="utf-8"/> + <title>Web Audio Editor test page</title> + </head> + + <body> + + <script type="text/javascript;version=1.8"> + "use strict"; + // Keep the nodes we want to GC alive until we are ready for them to + // be collected. We will zero this reference by force from the devtools + // side. + var keepAlive = []; + (function () { + let ctx = new AudioContext(); + let osc = ctx.createOscillator(); + let gain = ctx.createGain(); + + for (let i = 0; i < 10; i++) { + keepAlive.push(ctx.createBufferSource()); + } + + osc.connect(gain); + gain.connect(ctx.destination); + gain.gain.value = 0; + osc.start(); + })(); + </script> + </body> + +</html> |