Move variables around, inline useless functions, remove
useless local variables.

Change-Id: Icb89d8b211a2ad4bc3619137c2276a649c2a5e34

Change-Id: I103d6851f54f47cbffdb567fb0f4c505c4697b05

This change also gets rid of XML id from KeyboardId.

Bug: 5002108
Bug: 5679585
Change-Id: I7086c7da3c01ba4ade7f77ee5cc731310da46404

This is the last one (whew)
Also move a somewhat unrelated initialization out of the
input attribute initialization function.

Change-Id: Icc77b32fd16b112ab43786715061b1c9dca31c04

Change-Id: I550eba1fc3fa2843d007a8208d81fad208c1196b

Change-Id: Iabb99a7f8f3f1777f9a87ae2bddff9795a50fa92

This helps to make following changes smaller

Change-Id: I95ba2901ac3bf1ed70a748c35a0babdd9af1df63

Change-Id: I32fce0ea8c5c58b6f920d0758c8bf57769f39a12

The ultimate intent is to make these variables final,
which will allow to move the computing function to the
InputAttributes class.

Change-Id: Ifb1fc7321a19b10d60aa63fa0daaa2708deda2cf

Change-Id: I834390c83865aac59fb758d5c66cf9b74103abd8

Change-Id: I0cdcd57bfd31c9b21cfb932d7ff91bd013cde6d7

Change-Id: I4c576a0b0b632cdf413f2ccd5c69dbd37747fbd3

Change-Id: I04e691fbc9227d4df195429bca89edea93575347

Change-Id: Id33998e2a99be9249de4011892555f10c5d0968d

Change-Id: I98238359dffd76a620d3b0e73b3b22dd82c56c93

Change-Id: If4b823768ab9c073625da3034ecc8091be1df230

Change-Id: I280b1fa6a018e095e9b36ea5475dde68e0965350

This change fixes Gingerbread theme.

Change-Id: I142437ac0173df48ab36390f47ed67c6cea24a65

Change-Id: Iad756a7a775c93f3344c6962e7b3456ef8339490

Currently, these variables hold the info about the composing
word, or maybe some outdated info, and it's not very clear
which it is. LatinIME is maintaining the freshness info in
a separate boolean, and uses it throughout the code for many,
many things, leading to much confusion.
The idea in grouping this info is, it can be saved in another
instance and restored later. It can be tested against to know
whether there is actually outdated but kept info or not, and
it should allow to straighten out what is actually currently
being typed. Ultimately, it will eliminate the need for
LatinIME to keep track of the status of the info in the
word composer.

Change-Id: I00e2c690f303f8320c9be35590a6df4583e9e456

Change-Id: Ie93c7437fb9a3fe63adaa48c2d4a723f96c0a0e1

Change-Id: I4894d188d5612380cc9f8eec7cb72544e37fb2b0

Bug: 5759092
Change-Id: I328e2043075ce5d0d0285febc4a9b7356702c250

Change-Id: Ie288272bc75832db7d743262c4c4fbe73b6dca04

Change-Id: I101b6927d43e86b3c636c1a527e181df8af9c73e

Change-Id: I70919ff30622afa1d8c29ca45589fa617f2c1f0e

Change-Id: I724df0be7ac07ffb9f1f4974175aed5a2606221b

Change-Id: I5fd8f6ac0f42152fb0e2aaaedc6092f6d82fe677

Also rename the function to reflect better the behavior.
An upcoming change will clean up the remnants

Change-Id: I19bdf0d9e95f62ee749e1f64fe17132c4a5ef0bc

Change-Id: Ibea64133f200dce80034c641d4798b62843a2512

Bug: 5759096
Change-Id: Ie1f1800d0f32ac0938715c79974e0f382c9c3d27

Small simplification of the code.

Change-Id: I1f67ae529bbb2c9316bf5e083d367c57040ea22c

Change-Id: Ie0d1204e94fcdf9d578974256bf2ae3e87797f13

This change introduces KeyboardSet and SubKeyboard XML definitions to
represent a set of keyboard layouts.

Bug: 5002108
Bug: 5679585
Change-Id: Ib6c8d5936187381bb6725c9fe574e93871c01a86

Upon autocorrection, there is visual feedback in the text
view that quickly flashes the background of the text that
just changed. This fixes a race condition that happens
upon autocorrection when typing fast, and that results in
flashing one character too far left (typically, the flashing
area includes the whitespace before the corrected word and
not the last character of the corrected word).
This happens because the call to commitCorrection may
happen before or after the IPC sent by sendKeyChar, but the
arguments are fit only for the case where it arrives first.

Change-Id: I9b5442a665aad5a9bc66cd49228075b9056b37fa

Bug: 5722703
Change-Id: I56bcf6ccde82b4176093de4f197a8736b0cc8c10

This place is very confusing because a member variable with
a consistent meaning is hijacked for the duration of a function
to mean something else. This is in the way of easy-to-understand
refactoring.

Change-Id: If79bc771950d6bfc0ad5f0e9c51c7ef1dbb45b66

- Stop the word composer from escaping - take a page from the law
  of Demeter and only report what is actually needed.
- Fix typos in comments.
- Add a comment for a fishy processing.
- Remove a useless local variable.

Change-Id: I5fa78901cbb5483fc9683bfb7094f47244b85df6

Change-Id: I3d376dfda3acd8864274390de3ff5752b18456e0

mBestWord has a confusing name - it's actually an auto-correction.
It's cleaner if it lives in the word composer because an
auto-correction should be tied to a specific user input, and
should be reset each time the user input changes to avoid
race conditions.

Change-Id: I718d29395bc747372067e6440e090c6a181994ae