tree 0daaeaa1a2c6a8edb639f666746074d7e35e2b60
parent 470eee763633c0ef2afb59415e777b8a6a9ca869
author Jiyong Park <jiyong@google.com> 1574647576 +0900
committer Jiyong Park <jiyong@google.com> 1575732692 +0900

unique_fd is passed by value in AIDL interfaces

FileDescriptor type in AIDL was translated into const unique_fd& in C++.
Now, it is unique_fd, i.e. passed by value, to make it easier to keep it
beyond the scope of the call.

Bug: 144943748
Test: m
Change-Id: Id0fead2717b1f6a3b9a1867efa8b588b59d3fbd2