4c8c963eced8e145ecf314a41c8396c7df8e0a39 - platform_frameworks_base

commit	4c8c963eced8e145ecf314a41c8396c7df8e0a39	[log] [tgz]
author	Evan Rosky <erosky@google.com>	Fri Dec 16 17:27:55 2016 -0800
committer	Evan Rosky <erosky@google.com>	Thu Jan 19 15:39:05 2017 -0800
tree	6e1c75c4320d999355d418e9cfe5da2a6f745d13
parent	2cddef3329c751262e9783f760c1761972278272 [diff]

Add support for automatic focusability determination

New android:focusable attribute value "auto" and corresponding constant
FOCUSABLE_AUTO specifies that the framework can determine a view's
focusability. For now, the only "auto" logic is that focusable = clickable.

This has the effect of making clickable views focusable by default
unless the developer has explicitly set them focusable=false.

Bug: 31963283
Change-Id: Icce768fa701966970ea6b3469b33a4ef97ebc3ea
Test: Added CTS test, related CTS passes, made a test-app which
      enumerates all clickable/focusable combinations to verify

api/current.txt[diff]
api/system-current.txt[diff]
api/test-current.txt[diff]
core/java/android/view/View.java[diff]
core/java/android/widget/RatingBar.java[diff]
core/java/android/widget/SearchView.java[diff]
core/java/android/widget/TextView.java[diff]
core/res/res/values/attrs.xml[diff]

8 files changed

tree: 6e1c75c4320d999355d418e9cfe5da2a6f745d13