1. An accessibility service has to explicitly opt in to be notified
for gestures by the system. There is only one accessibility service
that handles gestures and in case it does not handle a gesture
the system performs default handling. This default handling ensures
that we have gesture navigation even if no accessibility service
would like to participate/customize the interaction model.
bug:5932640
Change-Id: Id8194293bd94097b455e9388b68134a45dc3b8fa
An editable TextView caches text rendering inside an adaptive
number of sub display lists. The bounds of these use to be those
of the entire View.
This CL creates block display lists with tighten bounds, so that
(a still-to-be-implemented) quick rejection can occur.
Also cleaned-up the contradictory translations that were used to
handle the TextView's internal scroll and removed the invalidation
of display lists in that case.
TODO: When internal scroll sets a tighter clipping rect, quick
reject the creation and display of the clipped display lists.
Also renamed blockEnds to a more explicit blockEndLines.
Change-Id: I7d79bea78d06d19b6935aef75ff7aa7df2594050
1. The AccessibilityInteractionController was using an incorrect
looper i.e. not the UI thread looper which was causing getting
the root node to fail.
2. The AccessibilityNodeInfo was populated by a ViewGroup with the
children for accessibility without checking whether these children
are really displayed.
bug:6362875
Change-Id: I7906d89571eb9d57d10f971639f88632926dd077
Bug: 5416822
The overload of webkitDraw is temporary, but this gets the plumbing
in place and works correctly
Change-Id: Ib3e23b9a4a1862dd445c8dc68a3936590787a62b
When views are removed from a view or a view is detached from
a window, we need to update the touch and hover targets appropriately.
Failing to do this resulted in a NPE while dispatching an
ACTION_HOVER_EXIT to a view that had previously been removed.
Removed views should not get input events.
Change-Id: I4af4f8e2c4028347d3f570894fd1b3b366d11455
Bug 6366482
The animation engine now notifies onAnimationStart() and
onAnimationEnd() even when it does no action. This CL prevents
the setVisiblity call from causing an infinite loop of triggering
animation notifications.
Change-Id: I009217a42debf1a1495da222199ca8f599fa7bcf
Action bar tabs now stack in portrait mode on all screen sizes rather
than display embedded. This only affects apps with a targetSdkVersion
of JB or greater, as older apps may not be prepared for the different
measurement of the bar or have an appropriate stacked bar background
drawable.
Stacked action bar tabs now have a width limit. This prevents
super-wide tabs that can span the whole screen. The cluster of tabs
is centered if it does not span the full width.
Add ActionBarPolicy to give a single point to query for various action
bar measurements and behaviors that vary with configuration.
Change-Id: I01162ca009c14f6f0e712fc906b9db6382c738cd
A View that is not attached will place posted actions on the
ViewRoot's runQueue. Previously, this runQueue was only ever executed
during a layout (during performTraversals()). This works in most situations
(a View that is added to or removed from the hierarchy will force a layout
in general), but not in all cases. For example, a new View being added to
a ListView will not cause a layout, so any actions posted to that View
prior to its being attached will not be run until some indeterminate time
later when a layout happens to run.
The fix is to execute the (typically empty) runQueue on every traversal.
Issue #6366678 View.post() ignored when called on an unattached ListView item
Change-Id: I94e6fdd9da6bb57fd83b547f8d742cd0ddfecbd6
Add permissions for various things it pokes. Create new permission
to control launching non-exported activities from recents. Hidden
API to relax WallpaperService checks.
Change-Id: I547fdcd7c213dd153ae101533ce7c56cd8f86a0d
In particular, we now honor android:textAllCaps in the
TextAppearance specified for the switch widget itself.
(Now you no longer need to create a separate capitalized
version of your strings to get them to look like the
platform switches.)
Change-Id: Ia48222a6dddd0d0f9115e554dffb621f4d6a2b94
If the db connection had been marked read-only, then certain
operations performed during reconfiguration, such as setting the
locale, could fail. So we need to make sure to clear the
read-only flag ahead of time.
Bug: 6296752
Change-Id: I98e19aff6386497b7fc321e04ca560fc1817a781
ViewPropertyAnimator now sets the hasTransientState flag in View to tell
it when an animation has started (and unsets it when the animation ends).
This allows ListView to retain views with transient state without recycling them,
which makes ListView item animation possible (because you can't animate a View
if it's being recycled and reused elsewhere as it moves into and out of view).
Change-Id: I75c26a7a56474a76428500afef03a80bb46e04e0
Bug: 5677901
Also remove a bunch of unnecessary logic around delaying the
scroll until the page load has completed, as Browser will keep the
URL bar visible itself
Change-Id: I4b175f4ff1d741b7027a4c98f676764707f57342
