| /* |
| * Copyright (C) 2018 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.settings.applications.specialaccess.pictureinpicture; |
| |
| import android.content.Context; |
| import android.content.pm.PackageInfo; |
| import android.content.pm.PackageManager; |
| import android.os.UserHandle; |
| import android.util.Log; |
| |
| import androidx.annotation.VisibleForTesting; |
| import androidx.preference.Preference; |
| |
| import com.android.settings.SettingsPreferenceFragment; |
| import com.android.settings.applications.appinfo.AppInfoPreferenceControllerBase; |
| |
| public class PictureInPictureDetailPreferenceController extends AppInfoPreferenceControllerBase { |
| |
| private static final String TAG = "PicInPicDetailControl"; |
| |
| private final PackageManager mPackageManager; |
| |
| private String mPackageName; |
| |
| public PictureInPictureDetailPreferenceController(Context context, String key) { |
| super(context, key); |
| mPackageManager = context.getPackageManager(); |
| } |
| |
| @Override |
| public int getAvailabilityStatus() { |
| return hasPictureInPictureActivites() ? AVAILABLE : DISABLED_FOR_USER; |
| } |
| |
| @Override |
| public void updateState(Preference preference) { |
| preference.setSummary(getPreferenceSummary()); |
| } |
| |
| @Override |
| protected Class<? extends SettingsPreferenceFragment> getDetailFragmentClass() { |
| return PictureInPictureDetails.class; |
| } |
| |
| @VisibleForTesting |
| boolean hasPictureInPictureActivites() { |
| // Get the package info with the activities |
| PackageInfo packageInfoWithActivities = null; |
| try { |
| packageInfoWithActivities = mPackageManager.getPackageInfoAsUser(mPackageName, |
| PackageManager.GET_ACTIVITIES, UserHandle.myUserId()); |
| } catch (PackageManager.NameNotFoundException e) { |
| Log.e(TAG, "Exception while retrieving the package info of " + mPackageName, e); |
| } |
| |
| return packageInfoWithActivities != null |
| && PictureInPictureSettings.checkPackageHasPictureInPictureActivities( |
| packageInfoWithActivities.packageName, |
| packageInfoWithActivities.activities); |
| } |
| |
| @VisibleForTesting |
| int getPreferenceSummary() { |
| return PictureInPictureDetails.getPreferenceSummary(mContext, |
| mParent.getPackageInfo().applicationInfo.uid, mPackageName); |
| } |
| |
| public void setPackageName(String packageName) { |
| mPackageName = packageName; |
| } |
| } |