1 /* 2 * Copyright 2019, 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 package com.android.managedprovisioning.preprovisioning.consent; 17 18 import com.android.managedprovisioning.preprovisioning.PreProvisioningActivityController.UiParams; 19 20 /** 21 * Contract for the consent screen. 22 */ 23 public interface ConsentUiHelper { 24 25 /** 26 * Starts the consent screen. Designed to be called from {@link Activity#onStart()}. 27 */ onStart()28 void onStart(); 29 30 /** 31 * Stops the consent screen. Designed to be called from {@link Activity#onStop()}. 32 */ onStop()33 void onStop(); 34 35 /** 36 * Shows the consent screen. 37 * @param uiParams parameters related to the UI 38 */ initiateUi(UiParams uiParams)39 void initiateUi(UiParams uiParams); 40 } 41