Issue 5177609: remove Monitor(Enter|Exit)Helper

Add necessary indirection for synchronized native methods that
lock/unlock the object/class using the regular JNI MonitorEnter/Exit
functions.

Change-Id: I00cda7284fcfa09e1218ddbfb1e24ea4aaa94ac3
7 files changed
tree: c65e2f3d361adca3cd479db25d5481804bd9e3fd
  1. Android.mk
  2. build/
  3. src/
  4. tools/