1 /* 2 * Copyright (C) 2025 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.systemui.qs.tiles.base.ui.viewmodel 18 19 import android.os.UserHandle 20 import com.android.systemui.qs.tiles.base.shared.model.QSTileConfig 21 import com.android.systemui.qs.tiles.base.shared.model.QSTileState 22 import com.android.systemui.qs.tiles.base.shared.model.QSTileUserAction 23 import kotlinx.coroutines.flow.StateFlow 24 25 object StubQSTileViewModel : QSTileViewModel { 26 27 override val state: StateFlow<QSTileState?> 28 get() = error("Don't call stubs") 29 30 override val config: QSTileConfig 31 get() = error("Don't call stubs") 32 33 override val isAvailable: StateFlow<Boolean> 34 get() = error("Don't call stubs") 35 onUserChangednull36 override fun onUserChanged(user: UserHandle) = error("Don't call stubs") 37 38 override fun forceUpdate() = error("Don't call stubs") 39 40 override fun onActionPerformed(userAction: QSTileUserAction) = error("Don't call stubs") 41 42 override fun destroy() = error("Don't call stubs") 43 44 override val currentTileUser: Int 45 get() = error("Don't call stubs") 46 } 47