Switch to use system SDK

ag/2138258 has moved some VVM APIs to system. While dialer code should
migrate to the new public APIs, there are some issues with AOSP dialer
code drop and it is easier to just use system API to unblock the API
change.

Bug: 35766990
Test: make
Change-Id: Ifd3a5807b7d8618b24083ef040069fe84e7e7888
1 file changed
tree: 7ad0c442166dc58611253a31a4aca39e61580fc5
  1. apache/
  2. assets/
  3. java/
  4. Android.mk
  5. AndroidManifest.xml
  6. CONTRIBUTING
  7. LICENSE