tree 345dda342ec679ecf8d00bbba36fa62a3fcad5a3
parent b6d634df79c2cc977cc2cc2a1070aa995b207709
author Wesley.CW Wang <wesleycwwang@google.com> 1615188463 +0800
committer Wesley Wang <wesleycwwang@google.com> 1615193643 +0000

Clear UsageProgressBarPreference image view before setting images

The legacy image view will be kept when setting different image view to UsageProgressBarPreference, this will cause UsageProgressBarPreference display duplicate views after setting many times, add removeAllViews() before addView() to fix it.

Bug: 174964885
Test: atest UsageProgressBarPreferenceTest
Change-Id: Id6b89dccb07a88f2f1be78a19c1de3ac3835087b