Set Root.FLAG_LOCAL_ONLY for MTP roots.

The flag indicate whether the root needs network access or not. MTP
should be LOCAL_ONLY root.

Bug: 30867267

Change-Id: Ia272d4a389cc1ca628d7b963caa37f3dbb6747e3
(cherry picked from commit 83c679e7221460fc50e91402a34787e1866d94ef)
3 files changed
tree: 453579456c11d6b80cf595173558c2b6eaf62746
  1. jni/
  2. res/
  3. src/
  4. tests/
  5. Android.mk
  6. AndroidManifest.xml
  7. proguard.flags