refs/heads/nougat-dev - platform/frameworks/support

commit: 2d9e33a4981950199628b42d8f4a10c47f53b82a
[log]
author: Aurimas Liutikas <aurimas@google.com>
Wed Jun 22 14:51:32 2016 -0700
committer: Aurimas Liutikas <aurimas@google.com>
Thu Jun 23 16:38:27 2016 +0000
tree: 007d3cbdbb893430a9aadf5f507d2ad054d0c43f
parent: 05984a273dc5f596a3e8abbffe90c68d050630b9 [diff]

Add more pointer validation check to ViewDragHelper.

Adding isPointerDown checks before modifying mInitialMotionX
and mLastMotionX arrays.

clearMotionHistory gets called on ACTION_POINTER_UP so there is
nothing to clear if we never got ACTION_POINTER_DOWN.

Bug: 29561625
Change-Id: Ia40c4dfc0068839dbf71fa2f805bf84b69d22cfe

v4/java/android/support/v4/widget/ViewDragHelper.java[diff]

1 file changed

tree: 007d3cbdbb893430a9aadf5f507d2ad054d0c43f