1 /* 2 * Copyright (C) 2017 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.settings.applications.appinfo; 18 19 import android.content.Context; 20 import android.content.Intent; 21 import android.os.UserManager; 22 23 import androidx.preference.Preference; 24 25 import com.android.settings.R; 26 import com.android.settings.Utils; 27 import com.android.settings.applications.AppStoreUtil; 28 import com.android.settingslib.applications.AppUtils; 29 30 public class AppInstallerInfoPreferenceController extends AppInfoPreferenceControllerBase { 31 32 private String mPackageName; 33 private String mInstallerPackage; 34 private CharSequence mInstallerLabel; 35 AppInstallerInfoPreferenceController(Context context, String key)36 public AppInstallerInfoPreferenceController(Context context, String key) { 37 super(context, key); 38 } 39 40 @Override getAvailabilityStatus()41 public int getAvailabilityStatus() { 42 if (UserManager.get(mContext).isManagedProfile()) { 43 return DISABLED_FOR_USER; 44 } 45 46 if (AppUtils.isMainlineModule(mContext.getPackageManager(), mPackageName)) { 47 return DISABLED_FOR_USER; 48 } 49 50 return mInstallerLabel != null ? AVAILABLE : DISABLED_FOR_USER; 51 } 52 53 @Override updateState(Preference preference)54 public void updateState(Preference preference) { 55 final int detailsStringId = AppUtils.isInstant(mParent.getPackageInfo().applicationInfo) 56 ? R.string.instant_app_details_summary 57 : R.string.app_install_details_summary; 58 preference.setSummary(mContext.getString(detailsStringId, mInstallerLabel)); 59 60 Intent intent = AppStoreUtil.getAppStoreLink(mContext, mInstallerPackage, mPackageName); 61 if (intent != null) { 62 preference.setIntent(intent); 63 } else { 64 preference.setEnabled(false); 65 } 66 } 67 setPackageName(String packageName)68 public void setPackageName(String packageName) { 69 mPackageName = packageName; 70 mInstallerPackage = AppStoreUtil.getInstallerPackageName(mContext, mPackageName); 71 mInstallerLabel = Utils.getApplicationLabel(mContext, mInstallerPackage); 72 } 73 } 74