If no time has passed when we try to update fling state, skip the
update computation since there is nothing to do.
Fixes a bug where we could return NaN from
OverScroller#getCurrentVelocity.
Bug 17700698
Change-Id: I65042d4d26a29593f66781b58456c2d1e85381c6
Accessibility focus is a token that can be put on any view and is
entirely controlled by accessibility services which decide whether
to put accessibility focus on a given view and what the traversal
strategy is.
Currently accessibility service use the view tree structure for
traversal which does not always reflect the logical order and the
user experience is sub-optimal. In such cases apps should be able
to influence how they are traversed for accessibility.
This change adds the notion of an accessibilty traversal order.
If a view has next in the traversal, an accessibility service has
to traverse the content of this view before traversing the content
next one.
This change will enable accessibility service to move away from
using the view tree and use spatial location of the content while
app developers can also influence the treversal order.
bug:17319923
Change-Id: Ib67ae4577f30b2c96575c71538dc1afdea08bfd3
The choice of Action Bar layout depends on the theme. This also affects
the widget used to render the Action Bar.
Bug: http://b.android.com/77853
Change-Id: I6219a02853b4cd207a6125a5ed96fa5d16699460
Fixes no-op on method call after configuration change at the expense
of removing a micro-optimization that wasn't really needed.
BUG: 18178233
Change-Id: I36eccf91b138e4bed34be96d9b87200edeb66938
Reverts previous change that draws it as part of View.draw() and ensures
that the display is always redrawn if a view has accessibility focus.
Correctly removes focus from views with accessibility focused ancestors.
Also reverts the focus indicator to use a solid line since the dotted
line looked janky.
BUG: 17675993
Change-Id: I25718334cc1ae1c2cd19d3c23af1c18c6a67504c
Also plays the sound effect when the switch changes state as a result
of dragging, since that's effectively the same as the click action.
BUG: 16308311
Change-Id: Ic187ece2a8190082617f5ac7aaf05c3511fa80b5
Menu now closes if the user opens using long-press and then lifts their
finger when touching outside of the menu. This is consistent with the
normal drag-to-open interaction model.
BUG: 16352041
Change-Id: I06aafae7b702ef44000ed19707c46e2bb595095e
When printing from two apps at the same time the second print UI is
getting stuck. There were a couple of issues here:
AdapterView was not notifying for item selection if the data changes
after scheduling a dalayed selection notification and the notification
execution. The code assumed that a layout pass will occur and posponed
the notification after the layout pass but it is not guaranteed that
such a layout pass will occur. Now we delay only if a layout pass is
being scheduled.
Also when binding to the PDF rendering service the print spooler was
using the same intent and as a result two print activites were getting
the same renderer instance while they should get separate ones. Now
we use different data in the intent to ensure we get separate renderer
instances.
Change-Id: I6aa7c7b041957804b4273549dd837a6d70064efc
Also adds IntArray, which is like LongArray for integers, and prevents
the AM/PM label text in the time picker header from wrapping.
BUG: 17468036
Change-Id: I7120089885709f23e20368927e4b3ed9db2e5393
The Lollipop release introduced a feature that allowed
apps to extend under the navigation bar. This also means
any popup window that is anchored to the bottom of its
parent window will overlap with the navigation bar if the
parent window is extending underneath the navigation bar.
This change introduces a new window flag
(FLAG_LAYOUT_ATTACHED_IN_DECOR) that allows the app to
specify if the popup window should be attached to the decor
frame of the parent window thereby avoiding an overlap
with the screen decorations.
By default the flag is set on SDK version LOLLIPOP_MR1 or
greater and cleared on lesser SDK versions.
Also, replaced flags FLAG_NEEDS_MENU_KEY and
PRIVATE_FLAG_NEEDS_MENU_KEY_SET with needsMenuKey state
variable to make room for the new
FLAG_LAYOUT_ATTACHED_IN_DECOR flag.
Bug: 17789629
Change-Id: I2150e0c6ac688c966c0e8f7e54d42fd20285bea6
This is not a complete solution, and it's still awkward to use for
actually setting the time using the radial time picker. Better
software keyboard support and explore-by-touch CLs are still pending.
BUG: 17994166
Change-Id: Ia2871840a13cb00c140f7f2ab07fe03371acab2f
The selectors are now CheckedTextViews, which makes more sense when
using a screen reader.
BUG: 17468036
Change-Id: I09c62a08172a710faa8fb7ed2bf99a66331e5701
In accessibility mode when iterating over the text of a TextView we
use the selection to keep track of the current position. Consequentally,
if the text of a TextView does not support selection we change the text
to Spannable. Doing that has performance cost. While we need selection
support before we used to convert the text to Spannable even if we do
not need to. Now this transformation happens only when the user decides
to traverse the text which is very rare as opposed to doing this for
every TextView.
bug:17491082
Change-Id: Id7e82e01034e439b5d34133b9350a4efc4d19d4a
