am: 0e2e780
* commit '0e2e7806b7092519a1f97364d5c7256251ad03d5':
Clean up AudioRouting API internals.
Change-Id: I2c1758d8843fc603623cf1ac4c698823ec589111
am: 0e2e780
* commit '0e2e7806b7092519a1f97364d5c7256251ad03d5':
Clean up AudioRouting API internals.
Change-Id: I2c1758d8843fc603623cf1ac4c698823ec589111