This change also
  * Fix comman/f1 key for Arabic keyboard.
  * Removes "show settings key option" and related stuff.
  * Renames and simplifies F2 key to shortcut key on 7 inch tablet.

Change-Id: Ib1cf99ad00d9780a2f0d170260e756771e161521

Change-Id: I979f54e8b54243da4d23cfbe08198d2aa495f870

Change-Id: I06a8c66421fcdd43066934ec31d0a38a7cf12bf2

This change also cancels double tap and long press timers if other
letter key is pressed after shift key.

Bug: 5693999
Bug: 6017610
Change-Id: I3b5f3debfb8915fa73a93b409a38afadf24132e9

Change-Id: If1cc50539d7677b854b1cd3bea3423c8c0865de5

Change-Id: Ib5f58b1143be60c748b81299ccc3b237d2587846

Change-Id: Ib2caabee6af78153b5a7be0e4df522288f2a7d48

Change-Id: Ib81be9a0df34c5e9fc49d2b5d9bf02297ea2b499

Remove useless method calls, and ultimately remove useless
method.

Change-Id: I3f353b1b37460d5e9ceae5cb5dde3fff0da81c21

This may not be the best behavior, but it's the same as ICS.
Bug: 5981844

Change-Id: Ibb7798e2a315312310ed3be4e731d0fe1ac04456

Change-Id: Ia14cabc3d49fbdcb11dd00225d225fbb91cc4012

This change also
 * Honors the custom action label in EditorInfo.actionLabel.
 * Invokes InputConnection.performeEditorAction if action is specifed
   at EditorInfo.imeOptions or actionLabel/actionId.
 * Stops using InputMethodService.sendKeyChar. Implements
   sendKeyCodePoint instead.

Bug: 2498607
Bug: 5961809
Bug: 5368408
Change-Id: If4cd5eb3dacfc6b6a7ea434b0617c2438e06e42d

A suggested punctuation is sure to be 1 character and a word separator,
so the isSuggestedPunctuation() test is redundant.

Change-Id: I3d31f0825f069f64d514682e46be62afdae25291

Change-Id: Ie4c85e8ca5a1f41a420aae5c1cd9c1cb07e237e5

Change-Id: I61ff218ae2ca4eb443a370e581b677755258670a

Change-Id: I3a0e5c699bbe4e9274dacdbdf92dff14148bd2c1

Remove a useless test (we can only come here if the code
is not a separator, as we are only called from onCodeInput
inside an explicit test).

Change-Id: Icd996a5a1c18a550117a144a1d35f167b96211f7

This was harmless but confusing

Change-Id: Ic271f80d3dadf01b29e3875c6a8ad51b99a936f9

Change-Id: I55f81f3ab427fd5b28bb1f31960077cd1897cbd0

Bug: 5933165
Change-Id: Id71f38874640785b7ad43b7a70e27f40c13be748

This change also uses Key.code instead of Key.outputText for the
variety of parentheses keys taht introduced by I85998f17.

Bug: 5975484
Change-Id: I86879c9942d264edc71e5893325a2f582763d12f

Inhibit adding phantom space for tld keys even if the last
character inserted in the textview is not a dot

Change-Id: Ie92554ead7a18c932480905c5738aff7c0159a32

Change-Id: Ic45c8c6e7730775654317fb6e2d1cb64f9031f46

Change-Id: Ic19d380eb64855884bc6ded8547c200dd772ffe9

Change-Id: Ib7476cdc0f81dfeb6292ef663e9dbab6d2b949ba

Bug: 5969106
Change-Id: I02d4b9184bb2c3fc0d08ffd5db77a9f9d816631f

Bug: 5961179
Change-Id: I452efc552c6ab390931f25557d7aee5a64bf054e

Change-Id: I9d172605e90e828e00f7c4c8d49548498aa3b50d

Change-Id: I9a26aaa58f0f502b3bfef9de422370d2b0add8d8

Bug: 4994861
Change-Id: I6ae256a94dbaddea4304304779d17025620c5025

Change-Id: If6ebbdefcbfd0cc14c72858f9bb44861e8abe079

And unit test

Change-Id: Ic4fc3626f8b86e10156d770d41cd6deab5d31f39

Seems I didn't get how to iterate on a String correctly >.>
Talk about a big bug. Anyway, I think it's working now.

Bug: 5955228
Change-Id: I988c900cf2a16c44b9505cfd4f77c7cda7e592f0

Bug: 5960472
Change-Id: I27d4b81d393f2ace946740a0b0801cea8c63b5b8

Bug: 5956068
Change-Id: I2901ae28bd9121ec4f4429a53b83aae128b75e0c

This change alters the CSV parser behavior. The parser only resolves
  * String resource reference. ["@string/res" -> "<content_of_res>"]
  * Other occurrence of escape sequence will be intact. ["\x" -> "\x"]

Before this change, escape sequence in moreKeys string is parsed three
times. At first in parsing string resource, next in CSV parser, and at
last in KeySpecParser. So that representing single escape character
itself is a bit annoying, "\\\\\\\\".

Now we can represent single escape character itself in string resource by "\\\\".

Change-Id: Ib978e17b779cc82585eed8241ac3857508b14bc7

Change-Id: I424fb47bc70e9b6aaa5a16ae9b2500d23da75c26

Change-Id: Ifbe0d7e4eafea1926bbce968eae4724dd5769689

This change also renames MoreKeySpecParser to KeySpecParser

Change-Id: I35733cdbb344f16b57ffa2cfe79055c089b4e409

When the application is modifying the text under our feet,
we may come through this code path. We should log the error
rather than crash.

Bug: 5869235
Change-Id: Ic0fd24c3bc805d44c5db0ad781ddebeca0450614