Minor cleanup on the way to fixing spelling for downloaded language.

Bug 19710676.

Change-Id: I7be25fa82248f0317d894d44802bede9dbc4fe2a

This fixes unit tests and brings us closer to a green build.

Change-Id: Iffcc392eda4a7671a238b79cc7367320ca648725

Bug: 19687841
Change-Id: I0862aa3127bf7f1564a4845efdf99ebf5ae4d5ac

Change-Id: I10ccf75d9c00d66b4e85de6c3c019242f2e90b0e

This prevents it from being optimized away.

Change-Id: Iecd317568e23e86e4c0ece8134a4926a7a56d65b

We need this to assert the correct behavior in the facilitator.

Bug 19695605.

Change-Id: I3923d00791c99208bc72f7c4210ae1ea0a34bd0e

Bug 19669016.

Change-Id: I8069fe561347851bf3c27423dbd8ba99d38c049e

Change-Id: Id88b02b74bdfe4ca05b08181ceb6b34d5652fc0c

Bug 19671650.

Change-Id: I1a28a53e94bdb79aeb173f6905c1035022495acc

Fixes bug where empty previous ngram context not at the
beginning of a sentence incorrectly returned the
beginning-of-sentence marker.

Bug: 19612336
Change-Id: I5ddf3408e20dcedf70487b85c983cd3fc12550e7

Bug 19625976.

Change-Id: I6d8b0d2b0a77ccda1bfc914501cf568b92862980

Bug 19625976.

Change-Id: Iebbef7fed57a381498301dcf26fefa27d06802f7

Bug 19625976.

Change-Id: Ia03f440a31b059b5af42d162e1145330bf7b5ddf

When the DEBUG setting is on, log from this critical class.
This will make it easier to diagnose issues.

Bug 19632709.

Change-Id: I5e14b3705f50cd021ad3d64af106ad28dc8b9321

Bug 19627494.

Change-Id: I50dc77c59ced0f2e7c07a49ae0cb040197c2ab35

Bug: 19361223

Change-Id: Id5e8d34920f5bf3bffb6d6d287557e85d7b72c79

Bug: 19361223
Change-Id: I83128d771bf5214a446afd6a3d5244a184d0a4a8

This is required for the final corrected word to be learned,
as learning only occurs when suggestions are active.

Note: This is already happening when backspacing into a non-reverted
word

Bug: 19619907
Bug: 18465402
Change-Id: I99a1d4f0ca0d62a2cdfa24cc0833ce89391715d9

Bug 19612315.

Change-Id: I75e84df88b4da5cfc6a39b956613972841342c4b

This feature works in supported languages.
We don't need a user setting.

Bug 19596067.

Change-Id: Icdded772745f9816da47f8a5e3b87b733083b121

The column is no longer used, and is not available on pre-Jellybean devices.

Bug 19595958.

Change-Id: Ief54c7210698d6668b1b7815900a394cc7f27299

Change-Id: I86cef6c7f2f68a75428bb2b9c4d5a1dc1876b541

Change-Id: I8b75aded3fc2b9b33128b6ba5a3e8d943dfca352

Change-Id: I2e3e2ac7706be50ed2055b0c69b30e25a516a879

Change-Id: Ic662a536e468390a3f7266daf9c56e4fc5a70ac6

Bug 19583388.

Change-Id: Ia1ca481e2eae0c9791932f7f28a9072cc3dbbe7c

Change-Id: Ibd42982996a36ac52b4c916035491b835f8d14f9

UserManager#getUserProfiles > 1 implies managed
profile.

Workflow:
- Disable sync prefs
- Execute an async task to check for managed profile; if
  managed profile is found, remove the sync prefs. If not, enable
  the preference;
- Move the logging pref from Advanced to Account & Privacy.

Bug:19230544
Change-Id: I4dbd1fe8433b3263ccc74c35dc0ee0bb371122b3

Change-Id: I09ba038930416d1261ef095ec503f1ac68cd92ea

Change-Id: I109f0e9cf3e972bf60aa3fbbe817337aef70ea3c

When talkback is enabled, empty strings will have a content description.

Bug 19479836.

Change-Id: I25679a2bdeff238a5330ba406d5bc7e6e2868ba1

Change-Id: I72d37cc21585b18f4a41ff32627024502f10e993

The method WordComposer.moveCursorByAndReturnIfInsideComposingWord() iterates
through all the code points in the word that's currently being composed, and
it tries to adjust the cursor position by a given amount (left or right).
It copies the code points to a new array while processing. But the code point
count comes from a member variable. If the member variable changes while the
method is processing the copy of the code points, it can run over the length
of the code point array.

Bug 18876474.

Change-Id: Ib3a2d90a4e82b76d381efa774e6b3d6bca99c869

- Show the opt-in text
- Show the account picker if user presses 'enable sync'. Previously
  we disabled the sync pref which was confusing.
- Remove the debug tags from some prefs; and improve messaging overall

General rules;
- sync is turned ON : user checks 'enable sync' pref AND
  accepts the opt-in AND chooses an account
- sync is turned OFF: when user signs out

Demo link
https://drive.google.com/a/google.com/file/d/0B9tNQOWdRuiWSUdVVE5rVDJudlk/view?usp=sharing

Change-Id: I2e7933796b15e47005ba9970a8c1294416ef31a0

When the LatinIME does not have an active InputConnection, it will not try
to toggle the Emoji keyboard.

Bug 19513415.

Change-Id: I31f928cd7db1cddd771c548cd3dc42f8af64d0e2

Bug 19516048.

Change-Id: Ibc27a792b4fa80fa8c6af4721c47a617526e9584

Currently, the Delight3DictionaryFacilitator sets a boolean flag when the top
suggestion score exceeds the auto-correction threshold. This flag is used to
trigger auto-correction of the typed word. Also, the existing logic assumes
that if allowsToBeAutoCorrected then the word is invalid, which is no longer
true after we stopped using whitelists.

Bug 19518376.

Change-Id: Ifa7f6a09c07d25ac68c6cf3aec91f358bd88689f

Change-Id: I9a0733392651714b3ba232cdb805565a5238eb93

Change-Id: I6c8d3cf10e05e606308cea42d1e935a415ada9f8

Simplify interfaces by passing Keyboard instead of
KeyboardLayout and ProximityInfo directly.  Also require
the Keyboard passed be non-null and change the SpellChecker
to bail out if there is no keyboard for the locale.

Change-Id: I960f15ff60171f55d3e0a96fd6469b7dc3a045e2