Introduce DynamicPatriciaTrieReadingHelper.

It supports iterating nodes and dealing with additional
buffer. It counts nodes and node arrays to avoid infinite
loop.

Bug: 6669677

Change-Id: I322e7263c0535e098635a1e5de098838de09467d
5 files changed
tree: 4c8ac00ba2c75f1fc6d3e84618edc894a6624ac7
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk