tree 1dcfc46703e30fb2fa7dc4ed03f622855fac75ea
parent 89b325a9b9127a43a96be1df1992a84404217d23
author Siarhei Vishniakou <svv@google.com> 1530874218 +0100
committer Siarhei Vishniakou <svv@google.com> 1531299403 +0100

Refactor String8 to std::string calls

DisplayViewport::uniqueId is now std::string, so change the calls
appropriately. Do some additional cleanups and conversions.
This almost completely removes the dependency on String8.

Test: build only
Bug: 111108021
Change-Id: Ibbb6ca59e9061954d4a5fb930ef03d42cb0230db