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Commit 5b58e6d2 authored by Mill Chen's avatar Mill Chen
Browse files

Add null checker to AppBarLayout 

Fix: 191746368
Test: run atest CellBroadcastReceiverOemUnitTests on R
Change-Id: Id8130466fd282b68137ee8d848041f8607bf80a4
parent a391ee7e

packages/SettingsLib/CollapsingToolbarBaseActivity/src/com/android/settingslib/collapsingtoolbar/CollapsingToolbarBaseActivity.java

+3 −1
Original line number Diff line number Diff line
@@ -58,7 +58,9 @@ public class CollapsingToolbarBaseActivity extends FragmentActivity implements 
        super.setContentView(R.layout.collapsing_toolbar_base_layout);

        mCollapsingToolbarLayout = findViewById(R.id.collapsing_toolbar);

        mAppBarLayout = findViewById(R.id.app_bar);

        if (mAppBarLayout != null) {

            mAppBarLayout.addOnOffsetChangedListener(this);

        }

        if (savedInstanceState != null) {

            mIsToolbarCollapsed = savedInstanceState.getBoolean(KEY_IS_TOOLBAR_COLLAPSED);

        }