Bug: 4727778
Change-Id: I08f1204d5f77251c197dda7d2b332441f9f7123d

Bug: 4726951
Change-Id: I18e50d59cc6ba3670523a8979a274b14049ad815

NPE has occured while getting containerHeight in
LatinIME.onComputeInsets().

Change-Id: Ib906c20791a1f80a5c484a75eead9d2816a9da1b

The dictionary that extends ExpandableDictionary must be closed when
it becomes unused.

Bug: 4725930
Change-Id: Ib5d2c39771fb7010d303a26d1ea1c8e237c0101f

When using the sliding spacebar language switch on ICS, both
LatinIME.toggleLanguage() and
InputMethodService.onCurrentInputMethodSubtypeChanged() invoke
LatinIME.onRefreshKeyboard().  This change eliminates the first one if
it isn't necessary.

This change also cleans up the followings.
  * reuse theme Context when the keyboard theme hasn't been changed.
  * clear the Keyboard cache when theme has been switched.
  * eliminates unnecessary Context reference from LatinKeyboard and
    SlidingLocaleDrawable.
  * recycle Bitmap and reuse Canvas in KeyboardView.

Bug: 4725930
Change-Id: I87366e9304879d94d12b7345adea768d86d43519

Change-Id: I35efd1d6c8c2b48d93675d014d5c7aef7d12ed58

Change-Id: I0062200a0181a491690115ac0fab8d11358e2f14

Bug: 4686479
Change-Id: I0b8a32d0f9bcebe55eebecd38dc5e69198e94378

Bug: 4724868
Change-Id: I0a77893f7894c4edb226f97c0acea24142c35949

Bug: 4312114
Change-Id: I3feca4e87bdca0e4b5304fc325188e7eac115328

Basically Croatian keyboard is QWERTZ layout with extra letters such
as č, ć, đ, ž and š.  This change just introduces Croatian keyboard
subtype and QWERTZ layout which has the extra letters as popup mini
keyboard of base letter.

It might be great if we could have dedidated table layout.

Bug: 4309160
Change-Id: I0fc227295defa56029ca06e406f73833b992be0e

There are already both languages keyboard layout. Finnish is based on
Scandinavian layout and Hungarian is based on QWERTZ.

Change-Id: I6c804495bf1ae56661bc5c714e0c500132cd55a8

Bug: 3094312
Change-Id: Ibbd36020c1e40daab220b588e6c190979afe7149

Should come up with the way to display the debug info again soon.

Change-Id: I20a01d1f03330cee05d4e52fd1ab622e315c87e9

Consolidate terminal cases, streamline the word adding process
and create the entrances for adding alternate spellings with an
empty implementation.

Bug: 4392433
Change-Id: I781c93ec49945d71c7c20624c86596aa49add4c8

Previously tab key is shown only when the input type variant says that
it is web input.  In addition to that, this change also shows tab key
when the IME option includes editor action (next and/or previous)
flag.

Bug: 3094312
Change-Id: I3f8841fdbcee918a0f93f3259090f24e70d96471

Change-Id: Id266062831e8c28a346e129168b883ee3d5622bf

Change-Id: I7147cab36eee4b6fd9418ca36e8ece2360b59e45

Make the passing of an argument clearer
Bug: 4392433

Change-Id: Id82662ff4dc25282f70a08bee77378fee2b4b590

Bug: 4479212
Change-Id: I25c48ef474f6198dde9b670b23509c087acae149

Bug: 4690487
Change-Id: Ie8f3f651508cc48bbb043a0b308f7e0d1524371c

* commit '74412113':
  Import revised Croatian translations.

* commit '3a1a391e':
  Import revised Croatian translations.

* commit 'f5e20452':
  Import revised Croatian translations.

* commit 'a4c6723a':
  Import revised translations.  DO NOT MERGE

Some refactoring and add of a parameter that will be necessary.

Bug: 4392433
Change-Id: I17f001a7efd4f69f4c35f94ee1ca8e97391b81d5

Move some methods around and make static some methods

Bug: 4392433
Change-Id: I2bbe98aec118a416d21d1e293638e1d324505b9b