769b8638f970c6cf62abb7ac46f80211b7c3afb6 - platform/frameworks/base

commit	769b8638f970c6cf62abb7ac46f80211b7c3afb6	[log] [tgz]
author	Adam Powell <adamp@google.com>	Mon Feb 04 11:28:22 2019 -0800
committer	Adam Powell <adamp@google.com>	Tue Feb 26 15:37:25 2019 -0800
tree	e0ad974ef45ec6a2355a1fcfab4e68f580ad8a46
parent	2da691987f1e5664f104567a94f3c661d0c4a66e [diff]

System gesture exclusion rects for Views

Allow views to register a list of rects where the device's system UI
should not intercept complex (read: down+move+up) gestures on specific
sub-regions of the view. This should not be used for large-scale,
full-view gesture recognition such as scrolling, but rather for specific
areas such as SeekBar's scroll thumb or DrawerLayout's edge strip for
swiping open a navigation drawer.

Add ability for ViewTreeObserver to observe transformed exclusion rects

Bug: 126360272
Test: atest android.view.cts.SystemGestureExclusionRectsTest
Change-Id: If89b6f66637e40efa12955d6408f6e37b25cb46f

api/current.txt[diff]
core/java/android/view/GestureExclusionTracker.java[Added - diff]
core/java/android/view/SurfaceView.java[diff]
core/java/android/view/View.java[diff]
core/java/android/view/ViewRootImpl.java[diff]
core/java/android/view/ViewTreeObserver.java[diff]
graphics/java/android/graphics/RenderNode.java[diff]
tests/HwAccelerationTest/src/com/android/test/hwui/PositionListenerActivity.java[diff]

8 files changed