tree 2671eb15cbc39ecdf3ba502e9c0616a2dcc1070f
parent 9620e07e4f1bb47d342f19b6b3cc80789c69b6aa
author yoshiki iguchi <yoshiki@google.com> 1555079017 +0900
committer yoshiki iguchi <yoshiki@google.com> 1555298759 +0900

Not to remove the same animator twice

Transition.forceToEnd may be called during the execution of method
itself. In that case, an item of the map was removed during the
previous iteration and ArrayIndexOutOfBoundsException was raised.

This CL updates the loop to iterate the copy of map instead of the
original map instance, so we don't break the iteration and see
exception anymore.

Bug: 120675604
Test: Ran 'cts-tradefed run commandAndExit cts --module CtsWidgetTestCases
    --test android.widget.cts.ToolbarTest#testMenuOverflowSubmenu'
    20 times and no failure was observed.
Change-Id: Iaba2f74f29d6ed22f84d92e0d4ca106cdfca904c