Merge "Revert "libbinder: Replace ScopedFd with base::unique_fd""
am: dcc5575

* commit 'dcc5575f9bb028ef3e64be52190b7f1abbbdf459':
  Revert "libbinder: Replace ScopedFd with base::unique_fd"

Change-Id: I97e6ec2cb96f511a4dcf9fadec6e9567fc053f0c