Merge "DO NOT MERGE ANYWHERE Provide HFP API to set AG SCO policy am: bf47a8ec52  -s ours am: c739a0dd03  -s ours am: 051b1610a7  -s ours" into oc-dev-plus-aosp
am: 1ba68a6cbe  -s ours

Change-Id: Ie2dfea1b294f1b5149b509240c4dd638177d9ffb