tree c189e5f93d00db87e71b8c7401af545e02d4d809
parent 3f4030e0ef53c9e308b70788dc53bf0c5cfcd06a
author Tianjie Xu <xunchang@google.com> 1476753320 -0700
committer Tianjie Xu <xunchang@google.com> 1478037786 -0700

Cleanup ReadArgs & ReadValueArgs usage

ReadArgs will switch to using std::string and std::unique_ptr. Also
cleanup the callers.

Test: mma & component test passed.
Change-Id: I4724406ae6c0c134a27bbd1cdd24ad5d343b2a3b