Reduce StringPiece usage a bit.

Various easy cases, in case we want to move towards making the StringPiece
constructors explicit.

Change-Id: I49e5efc5b787f847ab4cb12d66d1d16aed03fa67
7 files changed
tree: 99f9a917b667cdaab69fa7df0978e4310eb6c207
  1. Android.mk
  2. build/
  3. jdwpspy/
  4. src/
  5. test/
  6. tools/