Merge "Remove wrapper for PackageManager"

import android.util.IconDrawableFactory;

import com.android.settingslib.widget.CandidateInfo;

import com.android.settingslib.wrapper.PackageManagerWrapper;

/**

 * Data model representing an app in DefaultAppPicker UI.

/*

 * 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.wrapper;

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.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 android.os.storage.VolumeInfo;

import java.util.List;

/**

 * A thin wrapper class that simplifies testing by putting a mockable layer between the application

 * and the PackageManager. This class only provides access to the minimum number of functions from

 * the PackageManager needed for DeletionHelper to work.

 */

@Deprecated

// Please replace with android.content.pm.PackageManager

public class PackageManagerWrapper {

    private final PackageManager mPm;

    public PackageManagerWrapper(PackageManager pm) {

        mPm = pm;

    }

    /**

     * Returns the real {@code PackageManager} object.

     */

    public PackageManager getPackageManager() {

        return mPm;

    }

    /**

     * Calls {@code PackageManager.getInstalledApplicationsAsUser()}.

     *

     * @see android.content.pm.PackageManager#getInstalledApplicationsAsUser

     */

    public List<ApplicationInfo> getInstalledApplicationsAsUser(int flags, int userId) {

        return mPm.getInstalledApplicationsAsUser(flags, userId);

    }

    /**

     * Calls {@code PackageManager.getInstalledPackagesAsUser}

     */

    public List<PackageInfo> getInstalledPackagesAsUser(int flags, int userId) {

        return mPm.getInstalledPackagesAsUser(flags, userId);

    }

    /**

     * Calls {@code PackageManager.hasSystemFeature()}.

     *

     * @see android.content.pm.PackageManager#hasSystemFeature

     */

    public boolean hasSystemFeature(String name) {

        return mPm.hasSystemFeature(name);

    }

    /**

     * Calls {@code PackageManager.queryIntentActivitiesAsUser()}.

     *

     * @see android.content.pm.PackageManager#queryIntentActivitiesAsUser

     */

    public List<ResolveInfo> queryIntentActivitiesAsUser(Intent intent, int flags, int userId) {

        return mPm.queryIntentActivitiesAsUser(intent, flags, userId);

    }

    /**

     * Calls {@code PackageManager.getInstallReason()}.

     *

     * @see android.content.pm.PackageManager#getInstallReason

     */

    public int getInstallReason(String packageName, UserHandle user) {

        return mPm.getInstallReason(packageName, user);

    }

    /**

     * Calls {@code PackageManager.getApplicationInfoAsUser}

     */

    public ApplicationInfo getApplicationInfoAsUser(String packageName, int i, int userId)

            throws PackageManager.NameNotFoundException {

        return mPm.getApplicationInfoAsUser(packageName, i, userId);

    }

    /**

     * Calls {@code PackageManager.setDefaultBrowserPackageNameAsUser}

     */

    public boolean setDefaultBrowserPackageNameAsUser(String packageName, int userId) {

        return mPm.setDefaultBrowserPackageNameAsUser(packageName, userId);

    }

    /**

     * Calls {@code PackageManager.getDefaultBrowserPackageNameAsUser}

     */

    public String getDefaultBrowserPackageNameAsUser(int userId) {

        return mPm.getDefaultBrowserPackageNameAsUser(userId);

    }

    /**

     * Calls {@code PackageManager.getHomeActivities}

     */

    public ComponentName getHomeActivities(List<ResolveInfo> homeActivities) {

        return mPm.getHomeActivities(homeActivities);

    }

    /**

     * Calls {@code PackageManager.queryIntentServicesAsUser}

     */

    public List<ResolveInfo> queryIntentServicesAsUser(Intent intent, int i, int user) {

        return mPm.queryIntentServicesAsUser(intent, i, user);

    }

    /**

     * Calls {@code PackageManager.queryIntentServices}

     */

    public List<ResolveInfo> queryIntentServices(Intent intent, int i) {

        return mPm.queryIntentServices(intent, i);

    }

    /**

     * Calls {@code PackageManager.replacePreferredActivity}

     */

    public void replacePreferredActivity(IntentFilter homeFilter, int matchCategoryEmpty,

            ComponentName[] componentNames, ComponentName component) {

        mPm.replacePreferredActivity(homeFilter, matchCategoryEmpty, componentNames, 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

     */

    public PackageInfo getPackageInfo(String packageName, int i) throws NameNotFoundException {

        return mPm.getPackageInfo(packageName, i);

    }

    /**

     * 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.

     */

    public Drawable getUserBadgedIcon(ApplicationInfo info) {

        return mPm.getUserBadgedIcon(mPm.loadUnbadgedItemIcon(info, info),

                new UserHandle(UserHandle.getUserId(info.uid)));

    }

    /**

     * 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

     */

    public CharSequence loadLabel(ApplicationInfo app) {

        return app.loadLabel(mPm);

    }

    /**

     * Retrieve all activities that can be performed for the given intent.

     */

    public List<ResolveInfo> queryIntentActivities(Intent intent, int flags) {

        return mPm.queryIntentActivities(intent, flags);

    }

    /**

     * Calls {@code PackageManager.getPrimaryStorageCurrentVolume}

     */

    public VolumeInfo getPrimaryStorageCurrentVolume() {

        return mPm.getPrimaryStorageCurrentVolume();

    }

    /**

     * Calls {@code PackageManager.deletePackageAsUser}

     */

    public void deletePackageAsUser(String packageName, IPackageDeleteObserver observer, int flags,

            int userId) {

        mPm.deletePackageAsUser(packageName, observer, flags, userId);

    }

    /**

     * Calls {@code PackageManager.getPackageUidAsUser}

     */

    public int getPackageUidAsUser(String pkg, int userId)

            throws PackageManager.NameNotFoundException {

        return mPm.getPackageUidAsUser(pkg, userId);

    }

    /**

     * Calls {@code PackageManager.setApplicationEnabledSetting}

     */

    public void setApplicationEnabledSetting(String packageName, int newState, int flags) {

        mPm.setApplicationEnabledSetting(packageName, newState, flags);

    }

    /**

     * Calls {@code PackageManager.getApplicationEnabledSetting}

     */

    public int getApplicationEnabledSetting(String packageName) {

        return mPm.getApplicationEnabledSetting(packageName);

    }

    /**

     * Calls {@code PackageManager.setComponentEnabledSetting}

     */

    public void setComponentEnabledSetting(ComponentName componentName, int newState, int flags) {

        mPm.setComponentEnabledSetting(componentName, newState, flags);

    }

    /**

     * Calls {@code PackageManager.getApplicationInfo}

     */

    public ApplicationInfo getApplicationInfo(String packageName, int flags)

            throws NameNotFoundException {

        return mPm.getApplicationInfo(packageName, flags);

    }

    /**

     * Calls {@code PackageManager.getApplicationLabel}

     */

    public CharSequence getApplicationLabel(ApplicationInfo info) {

        return mPm.getApplicationLabel(info);

    }

    /**

     * Calls {@code PackageManager.queryBroadcastReceivers}

     */

    public List<ResolveInfo> queryBroadcastReceivers(Intent intent, int flags) {

        return mPm.queryBroadcastReceivers(intent, flags);

    }

}