Avoid using prioritized mimetype on pre-M SDKs

Restores code deleted in ag/643285 because the code was used on pre-M.

Bug:25629359

Change-Id: Ief60d301fd8d3c018ce03388c56264a2db727224
5 files changed
tree: 322040137febfb84a1f679a99519cc6da5c36fda
  1. res/
  2. src/
  3. tests/
  4. Android.mk
  5. AndroidManifest.xml
  6. proguard.flags