Files
packages_apps_Settings/src/com/android/settings/applications/PackageManagerWrapper.java
Daniel Nishi f6b12274f1 Re-add the option to migrate data back.
Currently, users can use an SD card or USB drive and adopt it as
internal storage using existing flows. They can manage this drive
perfectly fine using the old storage screen, which is still around.

One functionality that was lost was the ability to migrate data from
the adopted drive back to the private internal storage. This appeared
in a dropdown in the old storage settings.

By duplicating the code to create just that specific menu item and its
click behavior, we can restore this functionality to the new storage
view.

Change-Id: Id0e01c560e7249acccfe86c5da44466dd58fe5d4
Merged-In: I4b8c06912d2c0b2c5be5bce8b217d45accf34d4b
Fixes: 35926028
Test: Settings Robotest
2017-04-06 13:57:00 -07:00

115 lines
3.7 KiB
Java

/*
* Copyright (C) 2016 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;
import android.content.ComponentName;
import android.content.Intent;
import android.content.IntentFilter;
import android.content.pm.ApplicationInfo;
import android.content.pm.IPackageDeleteObserver;
import android.content.pm.PackageManager;
import android.content.pm.ResolveInfo;
import android.os.UserHandle;
import android.os.storage.VolumeInfo;
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);
/**
* Calls {@code PackageManager.getPrimaryStorageCurrentVolume}
*/
VolumeInfo getPrimaryStorageCurrentVolume();
/**
* Calls {@code PackageManager.deletePackageAsUser}
*/
void deletePackageAsUser(String packageName, IPackageDeleteObserver observer, int flags,
int userId);
}