We don't know of any actual bug in the implementation of the
pool that may result in a deadlock, but this still implements
a means out of a deadlock if one ever arises anyway. It's
meant to improve the resilience of the spell checker.

Bug: 5441027
Change-Id: I689491090792dbb89110ee56631965c5bb2dc712

java.lang.ArrayIndexOutOfBoundsException:
        [I offset=0 length=528 src.length=512
com.android.inputmethod.keyboard.ProximityInfo
        .setProximityInfoNative(Native Method)
com.android.inputmethod.keyboard.ProximityInfo
        .createSpellCheckerProximityInfo(ProximityInfo.java:85)
com.android.inputmethod.latin.spellcheck.AndroidSpellCheckerService
        .createDictAndProximity(AndroidSpellCheckerService.java:411)

The array was too small with respect with the passed size.

Change-Id: I7777d7aecd17375d3fbf82854a66eb7a5a289ce6

This change also uses the key width to determine the sampling rate of
the gesture points (instead of the key height).

Change-Id: I987487825693b4883d8359eb5b31f1d668cd5ef4

Change-Id: Ic051703e5b67adfc62753ebd9ab254296719c6e9

Change-Id: Ib9cba3484a72306320eb9c1744d940da1a0998c7

Change-Id: Idaec3753592ca0a5c5545eb5ab65254a3e32e662

And, use C++ style casts and use float math functions rather than double ones to save memory space.

Also, stop using FloatMath and NativeUtils as standard Math methods are faster now.
See http://code.google.com/p/android/issues/detail?id=36199 and https://android-review.googlesource.com/40700

multi-project commit with I4259fb5ab8a15ac5760a7f04fc8f4c860529f04a

Change-Id: I0b81cff8c91769f7559a59b9528c75a5aabb4211

Change-Id: If134baf52e78fbe18b78611a23870f5d10c80955

Bug: 6614400
Change-Id: I0ef309b7f3f35bf37b4664ea599c9e6ffb1a4ab8

Change-Id: I9cc0208397c202aeb6f7b5bb5ad59e00c5afbd80

Change-Id: I3d46c54a96a9fc0359ef75b9d2f8590b44164a8b

...not only the WhitelistDictionary.

Bug: 6906525
Change-Id: I7f181eb6936ec17bbccdc4e736fd09292af24e9c

It's useless to do the whitelist lookup twice. Also, putting
this test out of this method will allow whitelist entries to
come from other sources.

Bug: 6906525
Change-Id: I4afe678cae6556d16642d155ce770fbf4e61ad49

Bug: 6906525
Change-Id: I057390d47a223450e22d8338509e22c28fc0d5f6

Change-Id: I8776ad528eeea9a5fc4dcf394ca13bb80c04fb6d

Change-Id: I52f58d1e013dfe1f1b0f8320cba903d3dbb4eabd

Change-Id: I371db517ff4749c0b7e5bdb4362e6310c91a24dc

Change-Id: Ia3dd924f92549da2cf8302ef77c629902d4f275b

 * Remove useless boolean flag.
 * Use invalidate(int,int,int,int).
 * Don't draw background when hardware acceleration is enabled.

Change-Id: Id560ac84f33b5151437a42a4ff22736284d71e2d

This is a follow up of I7901c0f9489b4deb79314c2c903b138611bfd78e

Change-Id: I38c22e886db247c402a964e3ddd10b09a461151c

This change also reverts I29ec3e9f10484f30288fac76f0c45b3707bc2259

Bug: 6956969
Bug: 6891020
Bug: 6947253
Change-Id: I7901c0f9489b4deb79314c2c903b138611bfd78e

Change-Id: I84bfaaa406e3f51421c08a7ee8f9576ebdba54d4

Bug: 6942265

Change-Id: I384cf701f5ee44c4b1037e5b8ddfa3d570286f55

Change-Id: I74c8f006323ed78ec67414fd17849ab40966968e

Change-Id: I4c01f172ddb2ca60fa6e604384610c90b76e5457

Change-Id: Ie386e6c7869df4df940e09fccffc5cd661134557

This is a groundwork to elminate LinkedList from PointerTrackerQueue.

Change-Id: Ib77780537ceb0b4273fb8e483977ab76124c5ce7

Bug: 6936095
Change-Id: I873343e9aa6afdf6bdb223795f03232509b012a7

Change-Id: Ife877620561d29a8f25602916420741186104617

Change-Id: I092480063452505cdf03dbd83b9c64e535822931

Change-Id: Iaf160af32bb77b3ad5929cb5ee8eccd01165bdf6

The commitTyped() called updateSuggestionStrip(), and that led to call
Suggest.getSuggestedWordsForTypingInput() even after a batch input was
started because WordComposer.commitWord() reset the batch input state.

Bug: 6932442
Change-Id: If645b1ef0343aa1e21ca71a9275b40c6c3be13df

A KeyDetector without Keyboard may exist in some rare cases. This
change eliminates throwing IllegalStateException and checks explicitly
against null.

Bug: 6891020
Change-Id: I29ec3e9f10484f30288fac76f0c45b3707bc2259

The Italian dictionary has been amended to contain words that
include apostrophes, and accordingly the apostrophe is now
excluded from word separators in Italian.
This code was only used for Italian, and in the general case
it does the wrong thing; it was only needed by limitations of
the old dictionary.

Bug: 6929108
Change-Id: I7ff4615e01899a1cebed2c4c51679cd0746740fe

This behaves exactly as the old makedict command. Further
changes will redirect the calls to makedict to this, so as
to consolidate similar code.

Groundwork for
Bug: 6429606

Change-Id: Ibeadbf48bec70f988a15ca36ebf5d1ce3b5b54ea

Not sure exactly how this can happen, but at least this should
prevent us from crashing.

Bug: 6920884
Change-Id: I451864756b48c5cb5e98b06edee917d88766d77f

When Canvas has been hardware accelerated, don't use offscreen bitmap.

Bug: 6872994
Change-Id: I1121f76377991692bc29ebeedbfbfa1b2a12dbb7

Change-Id: I8b562e03b30f82dddae311b49d316402e867cd31

Taking advantage of Ib6a8bda46223ce1153f32834daf02a820d16136e

bug: 6872994
Change-Id: I799b25b6509980dd9f039bead9bc926b42cbb040

Bug: 6905194
Change-Id: I7f9f61f36b7f3aa2b40c126a68232a947976aad2