It should be disabled when it is empty. But should be enabled even
when it is empty with accessibility exploration on to avoid announcing
"disabled".
Note that this CL may not be able to handle "suspending talk back"
state correctly. It should be handled by registering
TouchExplorationStateChangeListener that is available from API 19.
Bug: 15738513
Bug: 14849593
Change-Id: Id9ad89f770840f74a106f53833060407b20c1e24
We need to update them after separator-space, and also when
the user presses shift and they are displayed.
Bug: 15554503
Change-Id: I5596163d5cd94d3cc5f6af10a1ab2cc74b6d4279
Because EmojiPageKeyboardView doesn't use PointerTracker to handle
MotionEvent, a dedicated accessibility delegate is needed. Then the
recent tab can be updated even with accessibility mode on.
Bug: 15582599
Change-Id: I63d75b9aca21ec44f1f77d2eaaf2ba7813992183
Because a keyboard handling hover events and determining a virtual
node by itself, there is no need to supply whole virtual nodes info
for the keyboard. Just returning an empty accessibility node info
supresses annoucements of all keys.
This CL also fixes the undefined virtual id value.
Bug: 15582251
Change-Id: Ie033d21ef878d272417cf2b20f8eec1e516587f6
The previous time out was 1500 milliseconds that wasn't enough for
announcing some accented letters, for example "Ü". This CL makes the
time out to 3000 milliseconds.
BUG: 15582951
Change-Id: I9bf864389c359e3b9abfe5000b897cf742a8dbe7
A more keys keyboard may have a divider on it. The MoreKeysDetector
should be used even with accessibility mode on to be able to handle a
divider.
Bug: 15583354
Change-Id: Ife2cf8304496c4c330127fde8ca1f34c2f0838e2
This reverts commit 1690992d1b5e37f21edb3040d5b939bd0f713efc.
Build.VERSION.SDK_INT is bumped with I4716e71d72b2526fe635079d1b.
We no longer need this workaround.
Change-Id: I75a1c2a7055af17a7d40291aadd62ae9bb42e056
With accessibility mode on, hover events for a more keys keyboard are
handled among MoreKeysKeyboardAccessibilityDelegate and
MoreKeysKeyboardView. But the more keys keyboard is shown by
MainKeyboardAccessibilityDelegate that uses PointerTracker to handle
hover events. Thus we need to clear PointerTracker state when the more
keys keyboard is dismissed.
This is a workaround to resolve the issue. We should reconsider the
structure of those views and accessibility delegates in the future.
Bug: 15583751
Change-Id: Ida8c3e55194c59bdaa5bc4ff06068e699b888ced
