mozilla-b2g/gaia — pull request #3623 by cpearce (2012-08-21 04:20:38+00:00)
Title: Prevent dialer usage of Mozilla Audio Data API slowing down homescreen

This is the Gaia-side fix required to fix Mozilla Bug 779914:
https://bugzilla.mozilla.org/show_bug.cgi?id=779914

This changes the dialer app to destroy its audio stream when it goes into the background, and to recreate it when it returns to the foreground. This prevents a bug in the Mozilla Audio Data API from causing the homescreen performance to degrade when the dialer app is in the background.

We're not actively maintaining the Audio Data API, so we've chosen to work around this issue rather than fix the underlying platform bug.

I'm not sure if there's a Gaia issue associated with this bug.