Set track drawable to null to remove grey track.

Bug: 18933278
Change-Id: I1b351de91c54b7273d9af6f8ea425b4837cc4d8e
1 file changed
tree: beab3300a51444c89852611d8e98887a7d1d4ba9
  1. res/
  2. src/
  3. tests/
  4. Android.mk
  5. AndroidManifest.xml
  6. proguard.flags