Fix Locker v1.5 - ProfileOwnerService.java 源代码

package com.user.a4keygen.comp;

import android.app.Service;
import android.app.admin.DevicePolicyManager;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.content.res.AssetFileDescriptor;
import android.os.Binder;
import android.os.IBinder;
import android.os.RemoteException;
import android.util.Log;
import com.user.a4keygen.DeviceAdminReceiver;
import com.user.a4keygen.PolicyManagementActivity;
import com.user.a4keygen.common.Util;
import com.user.a4keygen.comp.IProfileOwnerService;
import java.io.FileInputStream;
import java.io.IOException;

public class ProfileOwnerService extends Service {
    private static final String TAG = "ProfileOwnerService";
    private Binder mBinder;

    @Override
    public void onCreate() {
        super.onCreate();
        this.mBinder = new ProfileOwnerServiceImpl(this);
    }

    @Override
    public IBinder onBind(Intent intent) {
        return this.mBinder;
    }

    static class ProfileOwnerServiceImpl extends IProfileOwnerService.Stub {
        private Context mContext;
        private DevicePolicyManager mDpm;
        private PackageManager mPm;

        public ProfileOwnerServiceImpl(Context context) {
            this.mContext = context;
            this.mDpm = (DevicePolicyManager) context.getSystemService("device_policy");
            this.mPm = context.getPackageManager();
        }

        @Override
        public void setLauncherIconHidden(boolean z) throws RemoteException {
            this.mPm.setComponentEnabledSetting(new ComponentName(this.mContext, (Class<?>) PolicyManagementActivity.class), z ? 2 : 0, 1);
        }

        @Override
        public boolean isLauncherIconHidden() throws RemoteException {
            return this.mPm.getComponentEnabledSetting(new ComponentName(this.mContext, (Class<?>) PolicyManagementActivity.class)) == 2;
        }

        @Override
        public boolean installCaCertificate(AssetFileDescriptor assetFileDescriptor) {
            try {
                FileInputStream createInputStream = assetFileDescriptor.createInputStream();
                try {
                    boolean installCaCertificate = Util.installCaCertificate(createInputStream, this.mDpm, DeviceAdminReceiver.getComponentName(this.mContext));
                    if (createInputStream != null) {
                        createInputStream.close();
                    }
                    return installCaCertificate;
                } finally {
                }
            } catch (IOException e) {
                Log.e(ProfileOwnerService.TAG, "Unable to install a certificate", e);
                return false;
            }
        }
    }
}