am 4ddf1e47: Remove unused gesture preview trail code

* commit '4ddf1e47a756fdd06cadf6c83fe653b14135384c':
  Remove unused gesture preview trail code
tree: 56d7585bc53fdd01d3cc120f6198e4eaf57e761e
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk