Change-Id: I5e43c0919e89972283fd18eb29d69f96f1bd0290

Change-Id: I4721bf831b5edbea1dd4309c6ce907544b098d62

To keep unit test simple, instead of specifying top padding in
the constructor, make separate setter for it.

Change-Id: I8870622cc1bd97420637b8c465bdb6c9dd366062

Bug: 4985540
Change-Id: I9ca9e9bd990d9cdae0da22625be88bbfa4c7ee62

Because Key only has bottom padding, to make mini keyboard vertically
symmetric and looks nicer, we should add mini keyboard top padding
that equals to Key bottom padding (a.k.a. vertical gap).

Change-Id: Icceb687d50edfa48e0f0830a60a1e230836c982f

Compatible with Gingerbreada theme.

Change-Id: Id05bb8992dac47a23e12af7ab62924b5bc25b7ca

Change-Id: If937ca0d05d50def115f6d275ed4b727c71e7bf4

Change-Id: I62e24bc39e80e2b51d1a29d093a96a8480254da2

Change-Id: Ib8f1a712a1fc3fd6f08b336617b4b6a17af11376

Change-Id: I2e0108ba429b477a07cfd53dcc664c0e43ff16a7

Bug: 4948171

Change-Id: If1e8e5f2f0eafe29b36a10d5f5e9e1fb26d67597

Bug: 4905427
Change-Id: I9b44d65e4503e46ce71322a3c325c55d188e34a0

Bug: 4903845
Change-Id: I9e2e17a9eee72df5c92414dcd4796ed7fe1655e1

Change-Id: Ieaa935ff4d68ce88137dcc5c672a4149a4c9c64f

Change-Id: Ic8f3160a96b6d79ba19ff9c8eda1692e94a38e98

Change-Id: Id15a17340fb26f91c72687f30bef24b2d8b94940

Change-Id: I07f4c3cd98d14d9f0da2de54bfa76a3867389f6f

Moving functions around, renaming parameters

Change-Id: I3ab480f483d7d9700b9328cb07b16b51005098e5

Function renaming, moving around for future patch readability

Change-Id: Id33b961cf2e899b5a3c9189951d2199aba801666

Function renaming, useless function supressing, fix comments

Change-Id: I148acbaf367cd556a85b89016676b46cc971af81

Removed unused function prototypes.

Change-Id: Ia56ea8e285deed17ce8377df855b045b7850d58d

This change also removes non-ASCII comment from strings.xml to
suppress resource compiler warning.

Change-Id: I96d3e8e2c7072816f32a15564745f8cdc3f91ee9

This change also modifies 9-patch drawables to fix the following
issues.  In order to draw key background drawable just on the
coordinates we want, we have to know where an actual "visible" part is
in the drawable.  The only clue we can use is "padding" of the
drawable.  To achieve this, the 9-patch drawable must have its
"visible" part marked as "content".  Please refer the Bug: 4948171 for
more detailed explanation.

This change also reverts the following "black" drawables back from
Gingerbread because recent change broke these (I70019a91).
  * drawable-hdpi/sym_bkeyboard_*.png
  * drawable-hdpi/btn_keyboard_key_*_stone.9.png

Bug: 4948171
Change-Id: I6e4d03b3144caa95c793aac97af22df34c5f454f

Change-Id: Iae35385a3fadd7acc8a67b6a8f9beda9cab96cc9

Change-Id: I6164ab6ae3d97e2095778a4a6fd9f36c508af7b0