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.shade.display 18 19 import android.view.Display 20 import kotlinx.coroutines.flow.MutableStateFlow 21 import kotlinx.coroutines.flow.StateFlow 22 23 /** Used only for testing. */ 24 object FakeShadeDisplayPolicy : ShadeDisplayPolicy { 25 override val name: String 26 get() = "fake_shade_policy" 27 28 override val displayId: StateFlow<Int> 29 get() = _displayId 30 31 private val _displayId = MutableStateFlow(Display.DEFAULT_DISPLAY) 32 setDisplayIdnull33 fun setDisplayId(displayId: Int) { 34 _displayId.value = displayId 35 } 36 } 37