| /* |
| * Copyright (C) 2017 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.settingslib.applications; |
| |
| import android.content.ComponentName; |
| import android.content.Intent; |
| import android.content.IntentFilter; |
| import android.content.pm.ApplicationInfo; |
| import android.content.pm.PackageInfo; |
| import android.content.pm.PackageManager; |
| import android.content.pm.PackageManager.NameNotFoundException; |
| import android.content.pm.ResolveInfo; |
| import android.graphics.drawable.Drawable; |
| import android.os.UserHandle; |
| |
| import java.util.List; |
| |
| /** |
| * This interface replicates a subset of the android.content.pm.PackageManager (PM). The interface |
| * exists so that we can use a thin wrapper around the PM in production code and a mock in tests. |
| * We cannot directly mock or shadow the PM, because some of the methods we rely on are newer than |
| * the API version supported by Robolectric. |
| */ |
| public interface PackageManagerWrapper { |
| |
| /** |
| * Returns the real {@code PackageManager} object. |
| */ |
| PackageManager getPackageManager(); |
| |
| /** |
| * Calls {@code PackageManager.getInstalledApplicationsAsUser()}. |
| * |
| * @see android.content.pm.PackageManager#getInstalledApplicationsAsUser |
| */ |
| List<ApplicationInfo> getInstalledApplicationsAsUser(int flags, int userId); |
| |
| /** |
| * Calls {@code PackageManager.hasSystemFeature()}. |
| * |
| * @see android.content.pm.PackageManager#hasSystemFeature |
| */ |
| boolean hasSystemFeature(String name); |
| |
| /** |
| * Calls {@code PackageManager.queryIntentActivitiesAsUser()}. |
| * |
| * @see android.content.pm.PackageManager#queryIntentActivitiesAsUser |
| */ |
| List<ResolveInfo> queryIntentActivitiesAsUser(Intent intent, int flags, int userId); |
| |
| /** |
| * Calls {@code PackageManager.getInstallReason()}. |
| * |
| * @see android.content.pm.PackageManager#getInstallReason |
| */ |
| int getInstallReason(String packageName, UserHandle user); |
| |
| /** |
| * Calls {@code PackageManager.getApplicationInfoAsUser} |
| */ |
| ApplicationInfo getApplicationInfoAsUser(String packageName, int i, int userId) |
| throws PackageManager.NameNotFoundException; |
| |
| /** |
| * Calls {@code PackageManager.setDefaultBrowserPackageNameAsUser} |
| */ |
| boolean setDefaultBrowserPackageNameAsUser(String packageName, int userId); |
| |
| /** |
| * Calls {@code PackageManager.getDefaultBrowserPackageNameAsUser} |
| */ |
| String getDefaultBrowserPackageNameAsUser(int userId); |
| |
| /** |
| * Calls {@code PackageManager.getHomeActivities} |
| */ |
| ComponentName getHomeActivities(List<ResolveInfo> homeActivities); |
| |
| /** |
| * Calls {@code PackageManager.queryIntentServicesAsUser} |
| */ |
| List<ResolveInfo> queryIntentServicesAsUser(Intent intent, int i, int user); |
| |
| /** |
| * Calls {@code PackageManager.replacePreferredActivity} |
| */ |
| void replacePreferredActivity(IntentFilter homeFilter, int matchCategoryEmpty, |
| ComponentName[] componentNames, ComponentName component); |
| |
| /** |
| * Gets information about a particular package from the package manager. |
| * @param packageName The name of the package we would like information about. |
| * @param i additional options flags. see javadoc for {@link PackageManager#getPackageInfo(String, int)} |
| * @return The PackageInfo for the requested package |
| * @throws NameNotFoundException |
| */ |
| PackageInfo getPackageInfo(String packageName, int i) throws NameNotFoundException; |
| |
| /** |
| * Retrieves the icon associated with this particular set of ApplicationInfo |
| * @param info The ApplicationInfo to retrieve the icon for |
| * @return The icon as a drawable. |
| */ |
| Drawable getUserBadgedIcon(ApplicationInfo info); |
| |
| /** |
| * Retrieves the label associated with the particular set of ApplicationInfo |
| * @param app The ApplicationInfo to retrieve the label for |
| * @return the label as a CharSequence |
| */ |
| CharSequence loadLabel(ApplicationInfo app); |
| |
| /** |
| * Retrieve all activities that can be performed for the given intent. |
| */ |
| List<ResolveInfo> queryIntentActivities(Intent intent, int flags); |
| } |