The user may now cancel or edit a word upon adding to the
user dictionary. We can no longer assume the word has been
added as is and for the current locale. We should just rely
on standard mechanisms that inform us of new insertions.

Bug: 6015347
Change-Id: I069b19c0c844ca29d6de4c4d162306f9413adea8

Change-Id: Ie93c7437fb9a3fe63adaa48c2d4a723f96c0a0e1

Bug: 5306641
Change-Id: Ic87e5bc3a5f1f03c57d48f2d92c28e0aba06847d

Fix a typo, and move a cursor.close() in a finally{} clause

Change-Id: Iac011ebb80b9430774c7dc5cd94728d05cef443f

Bug: 5547357
Change-Id: I521afeaa349c86fb0087cedb70127de6acebec78

This should not be used lightly, as it violates the general
contract of locale, and does kill some legitimate (albeit
alledgedly rare) use patterns.
Currently, the spell checker uses this because it uses a
negative logic: it should match broadly, and when in doubt,
match even more broadly, which is almost never the case of
something that uses the locale.
In other words: don't use this option unless you are
very, VERY sure that's what you want. Hint: it isn't

Bug: 5280929
Change-Id: Ib3cae319c692161d653630038c5bcde1f4340c05

This is preparation for
Bug: 5280929

Change-Id: Iab0096acf057aa288b1986d225aad815bd70b145

This is a preparative change for inserting the spell checker.

Change-Id: Ie441879cac4f67078ec27a95f1fcbbf3ef373df7

Bug: 5024127
Change-Id: If4d691a4a59c43579d1f977e9a0545495f30bafb

When the User dictionary service is off, LatinIME still allows to add
words to it and it crashed if the user tries to do so. This change
fixes the crash; it does not however fix the interface.

Bug: 5004408
Change-Id: I5bd2684ab3010963c1f737fc764e70e79aadbe8d

Bug: 3428942
Change-Id: Id62f467ce4e50c60a56d59bf96770e799a4659e2

bug: 3446590
Change-Id: Iea5bd8f63f3322496b5d68539f0215d5d01e68d1

This change is follow up of I9fe45a61

Bug: 3264920
Change-Id: Ic7b95892e36e30fd9fadd7bea011efad7f2f98ca

Bug: 3264920
Change-Id: I9fe45a61b2ad2b1ed69d3a0cbc6eebecb4038acc

This change also cleanups compiler warnings.

Bug: 2897373
Change-Id: If972cf45c1eb40436adbddbf71969e5409f4c9c5

This change introduces new package com.android.inputmethod.keyboard
which hosts keyboard related classes.

Also adds missing @Override and @SuppressWarning("unused") annotation

Change-Id: I0317f5cfa317e13f3c77815f48ffc69b5d1ade05

bug: 2999524

Change-Id: Id8b04d38079cfa1dadd5955eb7f83085e60eb8e2

TODO: Cleanup will follow.

Change-Id: I4a68ba9f2f55760aa24187f1f13fdfa8a0b70963

- Added counters for suggestions by dictionarys
- Added a counter for cancelled suggestions

Change-Id: Ia7d3a73855b1e82b60a010f18dba4e1c0fe1c2bb

This is to avoid ANRs during bootup, as some of the providers
may not have been initialized yet.

Refactored the ContactsDictionary and moved the async loading
code to ExpandableDictionary to share with the other dicts.

Bug: 2501133
Change-Id: I20393edb6fdf5df2f54ebac8dd04419a592177a2

Move java code to a different directory so that the unbundled
version doesn't try to compile the native code again.

Change-Id: I05cf9e643824ddc448821f69805ccb0240c5b986

Due to the addition of input language switching, the auto dictionary
will be re-created very frequently. We need to save it and restore it
during transitions, otherwise the data will be purged too often to be
of much use in the multi-lingual case.

This also fixes the case where a user frequently turns the phone off/on.
Auto dictionary data was not being saved in those situations either.

The dictionary will probably never grow too large since most of the
frequently used words will be moved to the user dictionary any way.

Also, now the input locale is different from the display locale, so
save the input locale in the UserDictionary class and insert words
into the user dictionary with the correct locale.

And NPE fix for bug: 2464573

This increases the chance of hitting the correct letter when typing a word
that exists in the dictionary, rather than only correct it after the fact.
It is most effective after 2 or 3 letters of a word have been typed and gets
more accurate with more typed letters in the word.

If 2 adjacent letters have similar probabilities of occuring, then there is no
hit correction applied.

First pass at automatically adding new words that the user types and deliberately
accepts.
After typing the word 4 times, the word gets promoted to being valid.
After typing the word 7 times, the word gets added into the UserDictionary and can
be removed from the UserDictionary Settings UI.

Also add a second row of symbols to the period popup.