Bug: 15378862
Change-Id: Ia14929bd9eb63ad5735cae0ad98ad0e2ad301128

Bug: 14849593
Change-Id: If020e2352c8e950ce87dc4711c39b8a6a41f66fc

We don't need the optimization of storing the old words now
that the RichInputConnection can supply it without IPC.

Bug: 13703802
Change-Id: I37ccb8d5fba879fb04b4f23d33571849736d897c

Bug: 14846348
Change-Id: I32435a31f919974a506e598d1f3cc1b55a0866ae

Bug: 15500282
Bug: 15501718
Change-Id: Ia4771198c3120a980b0a2cdd210928a4f47f5b83

This CL adds getDescriptionForCode() method.

Bug: 15500282
Change-Id: I3bb92c8f356ea623fc992c924506b11e09256e98

Bug: 13142176
Bug: 15428247
Change-Id: Ia390b148ffb36ace6c2010daf0f14838492413e8

Bug: 13142176
Bug: 15428247
Change-Id: I236202e3c1b70a11d512c946798035087945c0ac

Bug: 13142176
Bug: 15428247
Change-Id: I7ce2c09ebbef6ca8c056807c2a35f2f987fd436e

Change-Id: I2547c8af6fa73e646f697cb4450140859d87625e

Bug: 13142176
Bug: 15428247
Change-Id: If2d1c1fea7a69e41809a828da8dd032211ad144e

A keyboard accessibility delegate object should be a singleton for
each keyboard view.

Bug: 15437933
Bug: 15419386
Change-Id: Ia70853c644d950ea6130c1f209b89929b1cb1ee5

BUG: 15467097
Change-Id: I1b6ed80d85e4c3c8913d4a9e08c519379cb3c6e0

* commit 'ceb6e38c':
  DO NOT MERGE Material theme

BUG: 15467097
Change-Id: I1b6ed80d85e4c3c8913d4a9e08c519379cb3c6e0

* commit '0621dd1d':
  Update shift key backgrounds for LXX_Dark

The logic to determine when the suggestions strip (a.k.a. the
contextual strip) should be shown is already complex. In addition to
that the voice input key get shown on the strip as well. There are a
several factors to be considered and a few things to control.

- The password input field shouldn't have the strip.
- Show voice input key on the strip or not.
  - User preference settings "Show Voice Input Key".
  - A voice IME exists and is enabled.
  - The input field may have a private IME option to prevent the voice
    input key from being displayed.
- Application can specify auto completions.
  - Full screen mode or not.
- User preference settings "Show correction suggestions".
  - Always show, Show in portrait mode, Always hide.
- The input field may have flags to prevent showing suggestions or
  auto corrections.
- Suggestions is empty or not.
- An important notice may be shown.

Bug: 14981852
Bug: 15436479
Change-Id: I3050fd53ee6271fc64a8f17b6b12d9581d37b750

Bug: 13142176
Bug: 15428247

Change-Id: I5c23fbea2851f891f76f19d9da2cb70ae964569b

Bug: 13142176
Bug: 15428247
Change-Id: I5be6d683be95505412615ca7c88260de1ea05f54

Bug: 15310025
Change-Id: I2fa267e5c448e28435f4737666a03b40f1f4a4d5
(cherry picked from commit 0621dd1d)

This change also includes a fix that has suggestions re-computed
when the typed word is included but no prior suggestions were
found in spans.

Bug: 2349475
Change-Id: Ic06e6ac492507126ffc1e96a5f396c971b567272

Bug: 2349475
Change-Id: Id4aa5ce56b1a545e4cb88ca1b01cf24642deade2