Commit graph

154 commits

Author SHA1 Message Date
Tadashi G. Takaoka
bca7e4e9a2 Make AccessibleKeyboardViewProxy not singleton
This CL also renames AccessibleKeyboardViewProxy and
AccessibilityEntityProvider to MainKeyboardAccessibilityDelegate and
MainKeyboardAccessibilityNodeProvider.

Change-Id: I2b0ec091a11aa8a495794d633efecb6d8b818f42
2014-05-01 12:24:54 +09:00
Tadashi G. Takaoka
24536580bf TalkBack correct shift state
Change-Id: I3097805c6c8b4a4ac19fbe062f763e2639eb5cbf
2014-04-30 18:46:46 +09:00
Tadashi G. Takaoka
7a78127a56 Remove unnecessary reference to LatinIME
Change-Id: Idbb45c504499d39bbf272fae84ea71a83bf4dd69
2014-04-25 15:09:39 -07:00
Tadashi G. Takaoka
e2651aa450 Merge "Announce keyboard language when TalkBack is on" 2014-04-24 20:40:31 +00:00
Tadashi G. Takaoka
f7edc6582a Move simulateKeyPress method to AccessibleKeyboardViewProxy
Change-Id: Ic14ff70c7c8475983cf02dc1ba4d5a5f7769aa16
2014-04-23 17:48:27 -07:00
Tadashi G. Takaoka
3cf759074a Announce keyboard language when TalkBack is on
Bug: 13013501
Change-Id: I0595abafbc177f776676cb3560f3990da9328db2
2014-04-23 13:53:06 -07:00
Tadashi G. Takaoka
9289260822 Use sorted keys index as virtual view id
Change-Id: Id3f81de1edaacc06362b65aa7b68e9317e6596bd
2014-04-22 12:15:52 -07:00
Tadashi G. Takaoka
c13c1adfa7 Sort keys from top-left to bottom-right order
Change-Id: I228748824de62e9e46fa43db200d23f41eb6d2ce
2014-04-21 18:36:11 -07:00
Tadashi G. Takaoka
5326dcfb7d Use unmodifiable list to return keys from Keyboard
Change-Id: I85a0b18d2d78632e9a9f074eda1de9225001f876
2014-04-21 14:31:27 -07:00
Tadashi G. Takaoka
37b9562fd7 Fix talk back of emoji key
Bug: 13629734
Change-Id: Ifff6f81c2ac99a32855cd333b3d9a01ad7155ffc
2014-03-25 11:58:59 +09:00
Tadashi G. Takaoka
800ab579a9 Remove unnecessary override of MainKeyboardView.dispatchTouchEvent
Bug: 11721001
Bug: 11976254
Change-Id: I762bd9e76ea31d67b3e31c3a0a19ee9f040015b8
2014-02-17 17:09:06 +09:00
Jean Chalard
ca819178a1 [IL88] Simple refactoring
With this, the value passed to suggestedWords is never null.

Bug: 8636060
Change-Id: I433dd7e7290125e217e05cc20bee7a4b58fe083f
2014-01-27 18:42:33 +09:00
Tadashi G. Takaoka
6a23b9e3d5 Remove PointerTracker reference from accessibility package
Change-Id: I1a88d9fc4db437070778ea1256aae17c32428729
2013-12-20 12:29:25 +09:00
Ken Wakasa
2fa3693c26 Reset to 9bd6dac470
The bulk merge from -bayo to klp-dev should not have been merged to master.

Change-Id: I527a03a76f5247e4939a672f27c314dc11cbb854
2013-12-13 17:13:32 +09:00
Alan Viverette
67319f92f3 Speak auto-corrections for accessibility
BUG: 8669376
Change-Id: Id71b2c2835daa7a8c9d6c92c57a7e302551c289d
2013-09-27 14:15:53 -07:00
Satoshi Kataoka
e3150664ae Revert "Remove symbols shifted layout related code"
This reverts commit 1cd027850b.

Bug: 9059539

Change-Id: I1880b799e2d0f148ae913f13cffa1b8cac48be60
2013-09-04 16:27:34 +09:00
Tadashi G. Takaoka
0b3d5e12e3 Add copy constructor to Keyboard
Change-Id: Ib207039f53346f420cca050080e3c4f452e63ff6
2013-08-26 14:21:45 +09:00
Tadashi G. Takaoka
1cd027850b Remove symbols shifted layout related code
This is a follow up of I7fe6520e4e.

Bug: 9059539
Change-Id: Idb39906ddb1e2234a0d1c7c4d5e6fc728090e79e
2013-08-24 00:07:23 +09:00
Tadashi G. Takaoka
7dc60f9db7 Add getters and copy constructor to Key class
Change-Id: I78eb96dcc26378926dc63acbfeb4828cbd44435d
2013-08-15 20:12:46 +09:00
Ken Wakasa
e28eba5074 Move util classes to the latin/utils directory
Change-Id: I1c5b27c8edf231680edb8d96f63b9d04cfc6a6fa
2013-06-24 17:04:40 +09:00
Alan Viverette
a7b4398c35 Don't announce changes for A11y within the same keyboard mode.
Bug: 8439108
Change-Id: If9f14bb65625468dcd399df47ad0d2123be30be7
2013-03-22 11:53:12 -07:00
Alan Viverette
559616fb0c Prevent keyboard A11y proxy from referencing a null keyboard view.
Bug: 8402674
Change-Id: I507cdabccdabb3fd7aebc071c93eb6d4dcb9635d
2013-03-19 13:17:42 -07:00
Alan Viverette
c2ee72a214 Announce keyboard mode changes as a WINDOW_STATE_CHANGED event.
Bug: 8165295
Change-Id: Ie416f6cdb68377f3e06f30e9b6363c38ba2a602d
2013-03-07 10:39:55 -08:00
Jean Chalard
4e4f88127b Fix how the Enter action is decided
This unifies the software and hardware keyboard code
under a single decision process that works.

Bug: 8129303
Bug: 8152758
Change-Id: I7574c563d5f957d57bfe62fe5e3eec59a519d335
2013-02-22 16:01:37 -08:00
Tadashi G. Takaoka
8aa9963a89 Fix Apache license comment
Change-Id: Ic56167f952a7f4449da366e1e81610e72c966086
2013-01-21 22:23:37 +09:00
Jean Chalard
d818f1e3b6 Stop relying on the soft keyboard to get the editor action.
Bug: 7969231
Change-Id: I9848c63c4c51550b5dc53c981eafa74e7fa95197
2013-01-16 18:22:00 +09:00
Ken Wakasa
b6ca354431 Small code cleanups
Multi-project commit with I249d5fbe

Change-Id: Ia28c4e970992aa1299a30e604eaa5d096655c3a5
2013-01-07 12:13:42 +09:00
Ken Wakasa
1e6edb3e57 Remove AudioManagerCompatWrapper.java
It is actually no longer needed for API 14+

Change-Id: I379809eae881351fdf210dd8eaa5e0b5662fb59f
2012-12-17 18:27:20 +09:00
Tadashi G. Takaoka
359c35e0f6 Add CoordinateUtils class
Change-Id: I23784117f77da54ee2a0670e65d86e26d762a687
2012-11-28 19:03:28 +09:00
Tadashi G. Takaoka
240871ecaf Move code point constants from Keyboard to Constants class
Change-Id: Iee01d4d2b916d0b584531104ac865ae6e6370a3d
2012-10-29 16:04:20 +09:00
Tadashi G. Takaoka
a28a05e971 Cleanup: Make some classes as final
Change-Id: I6009b3c1950ba32b7f1e205a3db2307fe0cd688e
2012-09-27 19:03:30 +09:00
alanv
dc2ee77724 When Accessibility is on, intercept touch events during dispatch.
This allows Accessibility code to safely inject events into
onTouchEvent() without accidentally intercepting them.

Bug: 7137557
Change-Id: Ie4fa8e3be5b1bb84f57c6254feab1129cb89998f
2012-09-10 15:47:24 -07:00
Tadashi G. Takaoka
2c0c1cc677 Merge "Fix key info reported by keyboard accessibility node provider." into jb-mr1-dev 2012-09-03 18:34:55 -07:00
alanv
26b424b644 Fix key info reported by keyboard accessibility node provider.
Bug: 6704529
Change-Id: I519881a96767a8858c11da7c0abac3e276a45cf5
2012-08-29 13:07:37 -07:00
Tadashi G. Takaoka
1e11c44d1b Make utility classes final
Change-Id: Ic4f69b4c8da33c9fca50d6829724179310c2f875
2012-08-29 17:38:08 +09:00
alanv
e76a9b36ca Adjust accessibility edge slop.
Bug: 6969558
Change-Id: Ie33f444e085e5c01326bdf9396eabee5c04ee81e
2012-08-27 18:05:21 -07:00
Tadashi G. Takaoka
ecfbf4625c Add static construct method for SparseArray
Change-Id: I6da97f6ea23578318f403bb5d64c30b1663c69ee
2012-08-22 14:22:20 +09:00
Tadashi G. Takaoka
5f282ea9e4 Add CollectionUtils class to create generic collection easily
Change-Id: I6b4de9187e122298e5e9cd8ddc9070d062df6a89
2012-08-22 10:21:38 +09:00
alanv
5f312c9c15 Change accessibility event type for app-driven speech.
Bug: 6614400
Change-Id: I0ef309b7f3f35bf37b4664ea599c9e6ffb1a4ab8
2012-08-10 13:51:17 -07:00
alanv
ba037c62ac Add accessibility descriptions for additional non-character keys.
Bug: 6621009
Change-Id: I82fb2dc6af0fda795397e8be8c09a4f53b1656ab
2012-07-25 11:03:41 -07:00
Tadashi G. Takaoka
c8e45ddb03 Rename LatinKeyboardView to MainKeyboardView
Change-Id: I8f3123b8d727c7beb72e226f80c17794f89c8b60
2012-07-23 12:11:43 +09:00
Tadashi G. Takaoka
56853c1e48 Use SparseArray<E> instead of HashMap<Integer,E>
Change-Id: Id962e670ee1a5164e6c69deb84625139bf5e7974
2012-06-29 17:56:31 +09:00
Svetoslav Ganov
d3cc73ada8 Removing implementation of unnecessary APIs taken out of the support lib.
1. We have hidden a framework API and it was take out of the
   support lib. This API is not necessary and this patch removes
   the implementation in LatinIME.

bug:6675330

Change-Id: I18aff7a6c7bc2b76c7332abe0bf294fbbb99ccfc
2012-06-17 15:22:02 -07:00
Svetoslav Ganov
b910b18c2c Update LatinIME due to hidden APIs taken out of the support lib.
1. We have hidden the APIs for accessiiblity focus search since
   it wull be perfomred by the client, updated the support lib,
   and now we are updating the LatinIME.

bug:6675330

Change-Id: I9dd3450b40148be7ce750f6bffc0a047a541982f
2012-06-15 11:01:15 -07:00
alanv
f147794fd4 Refresh Accessibility key mapping when KeyboardView changes Keyboards.
Bug: 6609626
Change-Id: I93d764b46e96fe70b61c91a7dcb46945ac8853dd
2012-06-05 11:02:54 -07:00
Charles Chen
40e5f403af Merge "Add special case for speaking ACTION_ENTER keys." into jb-dev 2012-05-31 17:24:50 -07:00
alanv
080327154f Add special case for speaking ACTION_ENTER keys.
Bug: 6576058
Change-Id: If9a4fc2ddd5bcbac5f610d705441aa379c499a6f
2012-05-31 16:15:21 -07:00
alanv
48ccd55281 Update keyboard view used by node provider. Remove global layout listener.
Bug: 6582130
Change-Id: I2976e37e921a3e2c151486a919b0a93a908c3384
2012-05-30 15:39:48 -07:00
alanv
067689c57d Always use AccessibilityUtils to send events.
Bug: 6532601
Change-Id: I3aba9066ccd8d401973abfe9100f4cab731b5e7d
2012-05-21 20:31:06 -07:00
alanv
cc38306d4f Only speak key label after checking for password obscure flag.
Bug: 6523222
Change-Id: Ic737c4ce135d869a3422b1ebbea0a845c71b1699
2012-05-19 01:07:34 -07:00
alanv
282adf7330 Pass IME accessibility events directly to the AccessibilityManager.
Bug: 6523554
Change-Id: I44bceb7b068ff1ac0c799f4a93d5dcd8026f1e4b
2012-05-19 00:05:13 -07:00
alanv
d4f7a26f92 Fix NPE on HOVER_EXIT event when not touching a key.
Bug: 6513368
Change-Id: Ia6d4d01f51a620230b4d19f813fb3aff6881ec03
2012-05-17 19:53:51 -07:00
alanv
f2eba97cc0 Make LatinIME keys accessibility focusable, clickable.
Also fix speech for labeled keys.

Bug: 6498563
Change-Id: I094d4db0e57fa373759a63eb3354b1ab3ab0f525
2012-05-15 15:14:14 -07:00
alanv
6662e2a40d Implement "lift-to-type" interaction. Fix event text.
Bug: 6456970
Change-Id: Idd6b84fc7a730a1e78d9c1157e3b5f22e5d49fc4
2012-05-10 11:37:13 -07:00
alanv
b4c41fa813 Use key index as virtual view ID.
Bug: 6464677
Change-Id: I443e4add8052dbce1d413c2ce38a7b98408613bf
2012-05-09 22:23:14 -07:00
alanv
8e5f79f57d Remove unused code from AccessibilityEntityProvider.
Change-Id: I73882668b516344d36e69355e9cb39534becb629
2012-05-08 19:51:49 -07:00
alanv
34b2b5e694 Remove accessibility gesture handlers from LatinIME.
Bug: 6457558
Change-Id: If33ca6f026d4846ba79a701ef42c0112f5b0b488
2012-05-08 17:23:58 -07:00
Svetoslav Ganov
621e3f9830 Fix the build
Change-Id: I5c4e230500f058f7db86c05d554be45411004ffc
2012-04-20 16:44:22 -07:00
alanv
26c80a1b9a Set view properties for Key node infos.
Bug: 6298716
Change-Id: Iae0616f0095d32e0ca61dcb55f2f84744e91f60e
2012-04-05 14:56:57 -07:00
Tadashi G. Takaoka
be55086fd9 Cleanup InputTypeCompatUtils to InputTypeUtils
Bug: 6129704
Change-Id: I45e19e456ef7c6e61fe877ea544fef1b9f896e95
2012-04-03 17:42:19 +09:00
Tadashi G. Takaoka
78e333594b Remove ViewParentCompatUtils
Bug: 6129704
Change-Id: I429dcbec01bb4d33064ab1e3d597640d76c53d2f
2012-04-03 17:26:06 +09:00
Tadashi G. Takaoka
c6435f92a8 Remove AccessibilityManagerCompatUtils and MorionEventCompatUtils
Bug: 6129704
Change-Id: Icb7e80588536066c4fe5b4a1afc100a724b43e7b
2012-04-03 16:51:02 +09:00
Tadashi G. Takaoka
b4fbbe57f5 Avoid using collection interface, using array instead
Change-Id: Ie0554362b73967bfcbbab6ad19c24683066a608e
2012-03-13 20:53:15 +09:00
alanv
9a81ce92c3 Added virtual view hierarchy for keyboard accessibility.
Bug: 5829051
Change-Id: Ied1b6267eec616bd3b9337f6e761b0c740aa0eb2
2012-02-28 10:01:40 -08:00
alanv
8d4f0d5d1d Improved shift key and symbol/alpha switch key accessibility feedback.
Bug: 5933165
Change-Id: Id71f38874640785b7ad43b7a70e27f40c13be748
2012-02-07 13:14:18 -08:00
alanv
c603409f28 Removed CODE_CAPSLOCK from keyboard accessibility (fixing build).
Change-Id: Ibc7ef979276f563444f3c24e69ac32de5d4eb6e8
2012-02-01 10:27:52 -08:00
Charles Chen
02dd837805 Merge "Removed spoken descriptions for characters supported by TTS or TalkBack." 2012-02-01 10:00:17 -08:00
alanv
7ca1249797 Refactored shift key spoken description into separate method.
Change-Id: I183462a68fdfd339404740fa1564f737430d73d9
2012-01-31 13:03:39 -08:00
alanv
f3e951b259 Removed spoken descriptions for characters supported by TTS or TalkBack.
Change-Id: Iddef18559bc6af9487e536a33607b0a0b07df282
2012-01-31 13:02:33 -08:00
Tadashi G. Takaoka
30964843db Merge "Auto generate various shift states alphabet keyboard automatically" 2012-01-30 20:07:26 -08:00
Tadashi G. Takaoka
ca2f051cc1 Auto generate various shift states alphabet keyboard automatically
If any shift state variants of alphabet keyboard layout is not
specified in KeyboardSet.Element, it will be automatically generated
from base alphabet keyboard definition.

This change also
  * Eliminates KeyboardShiftState object from Keyboard.
  * Removes various set shift state methods from Keyboard.
  * Removes KeyboardSet.Element.elementAutoGenerate attribute.
  * Separates "sticky" Key.backgroundType to "stickyOff" and "stickyOn"
  * Add preserveCase flag to smiley, .com, and labeled special keys.
  * Rename KeyboardShiftState class to AlphabetShiftState.
  * Rename some attributes from *UppercaseLetter* to *ShiftedLetterHint*.
  * Introduce shiftedLetterActivated to Key.keyLabelFlags

Change-Id: I01a0a8efeeaa76820ae728a5bdfa8d02b6ce74b7
2012-01-31 12:55:45 +09:00
alanv
16f7439682 Removed unused "no item selected" notification & supporting code from keyboard accessibility.
Change-Id: Ia6323ad0c1e2a0db5a2cf830e97765eddaa32cee
2012-01-30 13:45:59 -08:00
Tadashi G. Takaoka
8cab0b56eb Get rid of Keyboard.CODE_DUMMY
Change-Id: Id2320f4d9b5f22f0ac844ab20ce42b0c4e7c6880
2012-01-10 18:19:36 +09:00
Tadashi G. Takaoka
2ac5988f84 Cleanup unused variables and parameters
Change-Id: Iad756a7a775c93f3344c6962e7b3456ef8339490
2011-12-15 20:26:12 +09:00
Alan Viverette
55c0198eee am c960695f: Updated keyboard to use SPEAK_PASSWORD preference.
* commit 'c960695f38ae0564dff3a6897fd1843c8e74c604':
  Updated keyboard to use SPEAK_PASSWORD preference.
2011-12-06 16:59:46 -08:00
Alan Viverette
c960695f38 Updated keyboard to use SPEAK_PASSWORD preference.
Bug: 5678383
Change-Id: Ie9bdc92f4b2c9014159d672b71e4438f8fa34f55
2011-12-06 14:06:57 -08:00
Tadashi G. Takaoka
e22baaadd3 Get rid of usage of key index
Change-Id: I7596ce3ae52fde436d06c2dd95ae873c7aa5ef7f
2011-11-29 19:07:54 +09:00
Svetoslav Ganov
3b82e8163c Merge "Fixed typing uppercase letters when touch exploration is enabled." 2011-11-22 14:57:59 -08:00
Alan Viverette
e87fd4d282 Fixed typing uppercase letters when touch exploration is enabled.
Bug: 5652774
Change-Id: Id8cd37b3ff93b45f4f18198bbbb827aadf945b02
2011-11-21 17:56:03 -08:00
Tadashi G. Takaoka
e7eac906c0 Pending onStartInputView only if the EditorInfo is identical
Bug: 5604372
Change-Id: I2a88cf15b07eebd29e43e460f6ec758432181b01
2011-11-21 16:32:46 -08:00
Alan Viverette
166530b195 Removed lift-to-type from LatinIME accessibility.
Bug: 5522854
Change-Id: I32df86450fa0d5dd9606609ea693d0e331b64b19
2011-10-26 18:52:08 -07:00
Alan Viverette
b0c8db018d Let accessibility users know to connect a headset when the IME connects to a password field.
Change-Id: If96cd7626950dd12e88a8a97f5e405d303d41e06
2011-10-06 11:02:29 -07:00
Tadashi G. Takaoka
ab72a97d7c Cleanup unused import
This change also gets rid of several compiler warnings.

Change-Id: I23962edaadad18a6e0395d528af17b909dcf5dad
2011-10-04 12:46:20 +09:00
Tadashi G. Takaoka
c84bc3460d Rename LatinKeyboardBaseView to LatinKeyboardView
Bug: 5182291
Change-Id: I5089a14902b9f4ff1ab4f34e3f7a42aca5040d3e
2011-08-23 17:57:02 +09:00
Ken Wakasa
e486175987 Merge "Fixed speaking keys when editing password fields" 2011-08-16 18:45:26 -07:00
Alan Viverette
58e3f1065e Fixed speaking keys when editing password fields
Bug: 5042681
Change-Id: Ic4523ec38b0faa2b6a91d476ea7af7e69404861c
2011-08-08 11:05:04 -07:00
Alan Viverette
65a898d9ef Simplifying accessibility code in keyboard's dispatchTouchEvent()
Change-Id: Ie33cf93ee2d7eadad38ca170aa8ad988bb0ae9a9
2011-07-28 11:55:45 -07:00
Tadashi G. Takaoka
60ccbe16ee Clean up keyboard loading and switching
Bug: 4311428
Change-Id: Ia72de23634f824d82b7b5f2267d439ce922a3b57
2011-07-27 13:34:16 -07:00
Alan Viverette
586a15c3f0 Fixed duplicate call to dispatchOnPopulateAccessibilityEvent()
Bug: 5060194
Change-Id: I585ae52204a045fa3941e846b4f9bdd7d541bea6
2011-07-26 14:06:26 -07:00
Ken Wakasa
8721398ec0 Merge "Fixed accessibility navigation gesture sound volume" 2011-07-21 13:21:11 -07:00
Alan Viverette
cc4b63ec4c Updated check for touch exploration enabled state
Bug: 5061704
Change-Id: Id2c0cce953f7bdb2b4c18b68f9e318d95eabc1b8
2011-07-21 10:49:16 -07:00
Alan Viverette
356d6871f1 Fixed accessibility navigation gesture sound volume
Bug: 5061527
Change-Id: I88728f7368a55ae7e6ca2ce6cfed6af42ffa03df
2011-07-21 10:44:57 -07:00
Tadashi G. Takaoka
f426cdd5c6 Add KeyEventHandler interface
This change also revert KeyboardView to non-abstract class.

Bug: 4768084
Change-Id: I827defb58bfb28b345464f6a89aa4438e41cf1e2
2011-07-10 19:48:14 -07:00
Tadashi G. Takaoka
0efe174ea4 Pass KeyboardView to PointerTracker on down event
Bug: 4768084
Change-Id: I446b98daef8c9ec2408481e59cb2a88754ef9e01
2011-07-10 18:06:42 -07:00
Tadashi G. Takaoka
906f03121b Holding PointerTrackerQueue inside PointerTracker
Bug: 4768084
Change-Id: Id5006e549c4018a656abd088f14a209415baafed
2011-07-07 17:16:35 -07:00
Tadashi G. Takaoka
f60d09ac30 Narrower KeyboardView reference
This change also rename static inner class to more readable name and
get rid of unnecessary object reference from PointerTracker.

Bug: 4768084
Change-Id: Ie4e2b940d66b47d41efcae7eeac853cdae2e4d38
2011-07-04 22:42:48 +09:00
Tadashi G. Takaoka
5f6816fa8b Move keyboard event handling code to separate LatinKeyboardBaseView class
To sort out the issue, main keyboard and mini keyboard have to share
the pointer trackers.

In order to prepare for that, KeyboardView needs to be refactored as
two separate classes. KeyboardView is responsible for drawing keyboard
visual. And LatinKeyboardBaseView is responsible for handling key
event and mini keyboard as well.

Bug: 4768084

Change-Id: I5643e333b9bdfde0c939a0693cea76bd22f38897
2011-07-04 18:53:50 +09:00
Alan Viverette
87d7929d14 Added text navigation gestures for keyboard touch exploration.
Bug: 4905427
Change-Id: I9b44d65e4503e46ce71322a3c325c55d188e34a0
2011-06-30 11:59:35 -07:00
Tadashi G. Takaoka
0464850e6c Add key description for "fullwidth asterisk" used on phone/number layout
This change also removes non-ASCII comment from strings.xml to
suppress resource compiler warning.

Change-Id: I96d3e8e2c7072816f32a15564745f8cdc3f91ee9
2011-06-29 18:51:22 +09:00
Tadashi G. Takaoka
520a297ad1 Draw phone/number keyboard layout witout icon
This change introduces:

* New KeyboardView attribute
  * keyLargeLetterRatio to specify large letter text size.
  * keyHintLabelRatio to specify hint label text size.
  * keyHintLabelColor to specify hint label text color.
  * keyPreviewTextRatio to specify key preview text size.
* New Key.keyLabelOption flags
  * alignLeftOfCenter, align the key label slightly left of the key center.
  * largeLetter, use keyLargeLetterRatio to draw key letter.
  * hasHintLabel, draw keyHintLabel at the right of key letter.
  * followKeyHintLabelRatio, draw the key label following keyHintLabelRatio size.
* Renames
  * Key.keyHintLetter to keyHintLabel.
  * Key.keylLabelOption fontFixedWidth to fontMonoSpace.
  * Key.keylLabelOption popupHint to hasPopupHint.
* Removes
  * number icon releted attributes and declarations.

Change-Id: I2f456737e3a46209e5f48b5155951b2b21a33859
2011-06-27 20:04:34 +09:00