Change-Id: I8f3123b8d727c7beb72e226f80c17794f89c8b60

- shows a indicator that logging is on.  two options are available: an obvious
red outline around the keyboard, and a subtle red dot in the lower right-hand
corner.  currently configured for the subtle red dot.

Bug: 6188932
Change-Id: I0fd1ac5a0f20329adc603aa65ab85f2d38b9fc43

Bug: 6188932
Change-Id: I1b247ecc26a2dd4f3f1c1b1cd3d928af717ebdd5

- also cleaned up RLog menu

multi-project commit with If0fd4fef89d390073e6939d5188ed5696866cb33

Bug: 6188932
Change-Id: I4f66f13bd366b4e8bde742ccd0704f812c6d33f9

Change-Id: I085611ce6fd82608f284d74973e5bb14258cdc24

- uploads files in the background to server

multi-project commit with Ie0d937773e04b2fbefc8d76c231aaa52ebc392c9

Bug: 6188932

Change-Id: I90bb0e237eeb567e4cbb51085f2229f17f1fe71c

- new package: com.android.inputmethod.research

multi-project commit with Ic0a5744f3160d13218addd589890623c0d120ffc

Bug: 6188932

Change-Id: Icf8d4a40a5725401799be6e209a640d99a5f34c4

Change-Id: I034e80df03c7c6c0895fdf2c03763627d410d425

Bug: 6845325
Change-Id: I3165465b0b280e32a9288da16abb75baa67288dc

Bug: 6852441

Bug: 6852705

Change-Id: Ib90107a5dde774b4d6c1e570629ce7f7eaff44bc

Change-Id: Iab604aa1ef67acf5d54208a6bc44635632845ae0

Change-Id: I32709fac0dec3165678a052aa286e2fb3d90721b

Change-Id: I570641bc2f32d016c247db6c065a138d8235ab8c

Bug: 6847999

Change-Id: I904685be07e23292dd95296617a4b64c366f06f2

This change revises ResizableIntArrayTests as well.

Eliminates need to recreate batch InputPointers on each gesture move event.
Fixes issue where batch points from previous tapping input get mixed into next gesture.

Change-Id: I9ecac66db88f5a87c6dde2138408906dd3d11139

Bug: 6188932
Change-Id: I692e427ba2e6da7bb15f48208304c4a034392a22

Change-Id: Ibbbc117214912ffa192c694bde5b7d55154f40c4

Change-Id: Ia8e8c15fdbbd49768d57cafd50325e7e45af6251

The gesture input will be disabled when
 * It is AOSP build.
 * Accessibility mode is on.
 * The input field is password mode.

Bug: 6844755
Bug: 6844763
Bug: 6845011
Change-Id: I74972cc765d15c08059e0c9014f863ffb2a57c6c

Change-Id: I02f23096f0682d30effe4dfc1ca57881a1e4aedc

Change-Id: Ib28fae10493a9142ba4dff6cf57f52c59766b209

This change also removes the reference of SuggestedWords from
GestureTracker and KeyboardActionListener.

Change-Id: I25ef8756007986abf99a931afd665bbfe6fa387f

And make PointerTracker object has GestureStroke object.

Change-Id: Ibf5cfd593c4f13468368e01acb847589b0ab12e7

Change-Id: I5c8c7665454b7f10f944f307431dfffe20cf3134

Bug: 6737535
Change-Id: I87442eb978ac68be3d3df99eed8a92877a6f4ab0

cleans out the local directory of files that may have persisted
accidentally because of system crashes, etc.  default lifetime is
curently 1 day.

Bug: 6188932
Change-Id: I4b51169d6dd0eddb6bf8b661165f88e63782ce7d

Bug: 6188932
Change-Id: I3d8502a5397035be5287ea720599e3fda4c669d6

Change-Id: Iee6ae48bb6309c2867b5d2e344fe7d86dfabd654

...upon commit

Change-Id: I1fea87cb4c133a0884329eb9b61bf3053c36cd1b

Change-Id: I6995f9b2ed00b9f948e1299e576a5e24725d58f8

Also, use it in getBigrams.

Change-Id: Ia0be9b57d1b7effcd8a936e01e957d1195b39c68

This needs the matching A119b change to not break the build.
The array is passed, but not used yet.

Bug: 6166228
Change-Id: Ia91d658461d989ee8c94e9b31bb06f4a36f4c5b6

showSuggestions is only ever called by updateSuggestionsOrPredictions.
It only feels natural that, when called with a 0-sized or null
suggestion list, it clears the suggestions.

Change-Id: I5b52bc9151afca1bb6c6f0a7f81e3255add92177

Change-Id: I6f8bb05a23edb40a079da60b7136170ec9043282

Change-Id: I97cf92a7b0dabc251dd241b24978ea00d1e5f047

This improves locality, it's better for readability/performance

Change-Id: Ibb1efaf86e362dd2c9398722d0da2144df96b333

Change-Id: I7e24e0aeae7c004cae310ae9f46cf90dac2d4d14