Merge "[CDM][CMD] Check permissions for CDM shell commands" into tm-qpr-dev

import android.os.Handler;

import android.os.Message;

import android.os.Parcel;

import android.os.ParcelFileDescriptor;

import android.os.PowerWhitelistManager;

import android.os.RemoteCallbackList;

import android.os.RemoteException;

import android.os.ResultReceiver;

import android.os.ServiceManager;

import android.os.ShellCallback;

import android.os.SystemProperties;

import android.os.UserHandle;

import android.os.UserManager;

        }

        @Override

        public void onShellCommand(FileDescriptor in, FileDescriptor out, FileDescriptor err,

                String[] args, ShellCallback callback, ResultReceiver resultReceiver)

                throws RemoteException {

            enforceCallerCanManageCompanionDevice(getContext(), "onShellCommand");

            final CompanionDeviceShellCommand cmd = new CompanionDeviceShellCommand(

                    CompanionDeviceManagerService.this,

                    mAssociationStore,

                    mDevicePresenceMonitor);

            cmd.exec(this, in, out, err, args, callback, resultReceiver);

        public int handleShellCommand(@NonNull ParcelFileDescriptor in,

                @NonNull ParcelFileDescriptor out, @NonNull ParcelFileDescriptor err,

                @NonNull String[] args) {

            return new CompanionDeviceShellCommand(CompanionDeviceManagerService.this,

                    mAssociationStore, mDevicePresenceMonitor)

                    .exec(this, in.getFileDescriptor(), out.getFileDescriptor(),

                            err.getFileDescriptor(), args);

        }

        @Override