commit b21838b32bf11b1a972dfc449ddde71115490c23
author xians@chromium.org <xians@chromium.org@bbb929c8-8fbe-4397-9dbb-9b2b20218538> Tue Nov 26 15:00:34 2013
committer xians@chromium.org <xians@chromium.org@bbb929c8-8fbe-4397-9dbb-9b2b20218538> Tue Nov 26 15:00:34 2013
tree f6532368c27aecf9e21b70c341357e1d22025fa7
parent ddcd1378d6e09535778ac950628095f6e97a0ee5

Fixed the crash in the webaudio source provider when the audio track is going away.

Before this CL, it will hit a use-after-free crash on the renderer when the audio track in the media stream is going away and the webaudio mediastreamsourcenode is still running.

BUG=322554
TEST=down upload webaudio.html in issue/322554, run chrome --js-flags=--expose-gc webaudio.html, the renderer should not crash

Review URL: https://codereview.chromium.org/85523002

git-svn-id: svn://svn.chromium.org/blink/trunk@162692 bbb929c8-8fbe-4397-9dbb-9b2b20218538