OSDN Git Service

Tweaks to ViewOverlay.
authorKirill Grouchnikov <kirillg@google.com>
Tue, 8 Mar 2016 15:37:06 +0000 (10:37 -0500)
committerKirill Grouchnikov <kirillg@google.com>
Wed, 9 Mar 2016 21:34:49 +0000 (16:34 -0500)
commitb4b939cf1af397cd223ac7ebb12e1d2d61e2a83e
treea6c5c78a6d440b3d78f926122b34d71b2048038d
parent99f1215607daf3939f06a71ce098e80be8603b9e
Tweaks to ViewOverlay.

* Clarify Javadocs for add / remove when called with the same
Drawable.
* Add @NonNull annotation to all add / remove APIs and throw
IllegalArgumentException when null value is passed.

Bug: 27528798
Change-Id: Ied8f28c70775309e4fa85aff6a7202c1a0eb6aa3
core/java/android/view/ViewGroupOverlay.java
core/java/android/view/ViewOverlay.java