tree 24534d9b1b6a87cfbdeadea2ff8db0dcd06fd0c3
parent 81d6b3513513c4e9cb8b92156e7b73f2955d2930
author Yohei Yukawa <yukawa@google.com> 1439412937 -0700
committer Yohei Yukawa <yukawa@google.com> 1439412937 -0700

Clear SuggestionsPopupWindow.mSpansLengths after it is used.

This is a no risk optimization that minimizes the time when
strong references to SuggestionSpan and Integer instances are
hold in SuggestionsPopupWindow.mSpansLengths.

SuggestionsPopupWindow.mSpansLengths are used while the given
SuggestionSpans array is being sorted. We don't need to keep
object references there after the sort is completed.

No user visible change is intended with this CL.

Change-Id: I7882d741c08d07ad7f905ad1d171c0d13da39397