Snap for 4686875 from c0f2da484a7b7b814b9fb939a101fc9bbcba9a43 to pi-release

Change-Id: I1461ecb4ad9fb1927e4bf05e55b426ec59829731
tree: 26bd2529f08755452d53a01892a9679625c25e15
  1. BUILD.gn
  2. DEPS
  3. proguard.flags
  4. src/