Which algorithm is being used in Android's spell checker?

Question

I am doing some research on string matching algorithms. One of the most usable I came across is the one my cellphone uses (android 2.3.4 on SE xPeria neo v).

Answer 1

I pulled the Android source code and looked for spell checking. I found this directory which seems to contain the sources you are looking for:

packages/inputmethods/LatinIME/java/src/com/android/inputmethod/latin/

The file spellcheck/AndroidSpellCheckerService.java looks like the one doing all the heavy work, but Suggest.java also seems to be involved in some way.