mozilla-b2g/gaia — pull request #11628 by snowmantw (2013-08-20 09:13:42+00:00)
Title: Bug 906627 - [Camera][Helix] The flash light is still open after user pressed the home button

Add two functions which allow caller directly turn on/off the flash. Because we can't fix this bug if we can only toggle the flash from all exposed methods.