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Commit 24dbdd58 authored by Hai Zhang's avatar Hai Zhang
Browse files

Fix CollapsingToolbarBaseFragment crash on R. 

The view with R.id.content_parent is a LinearLayout in the R layout
file, and will cause a ClassCastException on R.

Bug: 182960931
Bug: 183757373
Test: presubmit
Change-Id: I15bf8f14ac1e6b0986b040e25a2b5f57735b62a8
parent 75599c9e

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

+4 −1
Original line number Diff line number Diff line
@@ -16,6 +16,7 @@ 


package com.android.settingslib.collapsingtoolbar;



import android.os.Build;

import android.os.Bundle;

import android.view.LayoutInflater;

import android.view.View;
@@ -55,7 +56,9 @@ public abstract class CollapsingToolbarBaseFragment extends Fragment { 
            @Nullable Bundle savedInstanceState) {

        final View view = inflater.inflate(R.layout.collapsing_toolbar_base_layout, container,

                false);

        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {

            mCoordinatorLayout = view.findViewById(R.id.content_parent);

        }

        mCollapsingToolbarLayout = view.findViewById(R.id.collapsing_toolbar);

        mAppBarLayout = view.findViewById(R.id.app_bar);

        if (mCollapsingToolbarLayout != null) {