Improved OpenExternalDirectoryActivity so it returns right away when an
app already has the requested permission.

BUG: 26742218

Change-Id: Ib441c17ed1462b19621f893dc2ee9d6d485518c9
2 files changed
tree: f754c0c9742c2f2f1974a126db60df4232d5850b
  1. res/
  2. src/
  3. tests/
  4. Android.mk
  5. AndroidManifest.xml
  6. lint.xml
  7. wrap_alpha.py