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Commit fbed57a6 authored by Yi-an Chen's avatar Yi-an Chen
Browse files

Fix array out of bound exception for SettingsPreferenceGroupAdapter 

The item list might be empty, and we need to handle this situation.
Added the position check before checking the positionState

Bug: 432512970
Test: presubmit
Flag: EXEMPT bugfix
Change-Id: If621d106cc73d2e19583a3f70f0456dd6d686639
parent 18fe3c74

packages/SettingsLib/SettingsTheme/src/com/android/settingslib/widget/SettingsPreferenceGroupAdapter.kt

+3 −0
Original line number Diff line number Diff line
@@ -227,6 +227,9 @@ open class SettingsPreferenceGroupAdapter(preferenceGroup: PreferenceGroup) : 
        isSelected: Boolean,

        isHighlighted: Boolean = false,

    ): Int {

        if (position !in mItemPositionStates.indices) {

            return 0

        }

        val positionState = mItemPositionStates[position]

        return when (positionState) {

            // preference is the first of the section