This simplifies the code quite a bit.
- GERMAN_UMLAUTS are now handled through a key-value attribute.
The dictionary generator does not need to know about it any more.
- FRENCH_LIGATURES are deprecated as we handle them with shortcuts now.
- CONTAINS_BIGRAMS is deprecated. Bigram processing is always applied
regardless of this flag.
Bug: 11281748
Change-Id: If567e52e245a9342adc7f3104a0f7d8d782df8c1
- GC gets failure when the dictionary become empty.
- Useless unigrams are sometimes not removed.
Bug: 10197478
Change-Id: I8d1479c01efba61a81f03bc077da6bcb4797a940
Groundwork and implement simple decay.
Increment probability when typed and decrement probability
at GC.
Bug: 6669677
Change-Id: Ib12caead0cbeef4ce7808fe8ac0b00ee331523fe