tree fffcdadb685d7c934de24d263b30597ffbfa304a
parent 9ec75ceffe2f2b08484b8772ab429f8998110228
author Mindy Pereira <mindyp@google.com> 1337890919 -0700
committer Mindy Pereira <mindyp@google.com> 1337891868 -0700

Null check; back behavior

Since its possible there was no chip formed for an address, it is
possible there is no address in some part of the inAddresses array, so
build it up as an arraylist so we don't have null spots.

Fixes b/6555471 NPE in com.android.ex.chips.RecipientAlternatesAdapter.getMatchingRecipients

Fixes b/6556107 when contact chip is selected back button should dismiss the popup and unselct the chip
Change-Id: If74b13ccc5f51aafc3638817b5fbef54cd57548c