tree 71b88a713e2aa47e6bdbb54748d14f3fa5d29d54
parent 26ea9591bcb90c5ac201fce7ce2f0e1e092c703e
author Jerry Zhang <zhangjerry@google.com> 1526943897 -0700
committer Jerry Zhang <zhangjerry@google.com> 1527632458 -0700

recovery: c++ify pthread use in UI

Change pthread usage to std::mutex,
lock_guard, unique_lock, thread, or
condition_variable as appropriate.

Test: Recovery works, recovery_component_test pass
Bug: 78793464
Change-Id: Ibf0b1bbedcf0b6e32fc4ee6aaadd17f21b4d7077