tree 7a4525d33ca42431303e60f55241a7bb60ae2bd9
parent c49f45c75b1db93cd80b8bac4dd5fa8930fcb242
author Peter Qiu <zqiu@google.com> 1472851505 -0700
committer Peter Qiu <zqiu@google.com> 1473285111 -0700

passpoint: refactor PasspointEventHandler

Changes include:
- cleanup the callback interface
- remove dependency for ScanDetail
- remove unused code
- add unit tests

BUG: 31264540
TEST: build and run unit tests

Change-Id: Idab62a6e12bef7807e2ef8bc5aec4e46fbf965dc