improve printer discovery am: e604a9fafd
am: 97d2fc8db8

Change-Id: I53ef64d68e1a7135c38a5e73ab8213542d2b40f7
tree: b79e4e25e2af5957c5152a6613f7fb96f73f1e3f
  1. jni/
  2. res/
  3. src/
  4. .gitignore
  5. Android.mk
  6. AndroidManifest.xml
  7. proguard.flags