tree eccb743f4760fba2ce0e1f1914bcde0713156b82
parent 199cb4dfe58bd5a4198cd414dcefd2b02d48548d
author Adam Powell <adamp@google.com> 1454716322 -0800
committer Adam Powell <adamp@google.com> 1454957968 +0000

Preserve compatibility for ViewGroup#showContextMenuForChild

Have the new showContextMenuForChild(View, float, float) call through
to the old showContextMenuForChild(View) before recursing up to its
parent. This ensures that existing apps with custom views that
override the old method still get called as expected if they implement
custom behavior.

Unlike some other similar circumstances we aren't implementing this to
be bidirectional as the new behavior doesn't need to be triggered by
invoking the old. If the older method is invoked explicitly we will
still show old-style dialog context menus instead of the newer popup
style since we won't have a good place to visually anchor a popup.

Bug 26919262

Change-Id: Ie09f922d322b5a24789c7867820c4bc43824c385
(cherry picked from commit 759a4c54004af6ac9f42c9c42496a5eb73c461ff)