Lauch manage permissions UI from settings

import android.app.ActivityManager;

import android.app.AlertDialog;

import android.app.LoaderManager.LoaderCallbacks;

import android.content.ActivityNotFoundException;

import android.content.BroadcastReceiver;

import android.content.ComponentName;

import android.content.Context;

import android.provider.Settings;

import android.text.format.DateUtils;

import android.text.format.Formatter;

import android.util.Log;

import android.view.Menu;

import android.view.MenuInflater;

import android.view.MenuItem;

public class InstalledAppDetails extends AppInfoBase

        implements View.OnClickListener, OnPreferenceClickListener {

    private static final String LOG_TAG = "InstalledAppDetails";

    // Menu identifiers

    public static final int UNINSTALL_ALL_USERS_MENU = 1;

    public static final int UNINSTALL_UPDATES = 2;

        }

    }

    private void startManagePermissionsActivity() {

        // start new activity to manage app permissions

        Intent intent = new Intent(Intent.ACTION_MANAGE_APP_PERMISSIONS);

        intent.putExtra(Intent.EXTRA_PACKAGE_NAME, mAppEntry.info.packageName);

        try {

            startActivity(intent);

        } catch (ActivityNotFoundException e) {

            Log.w(LOG_TAG, "No app can handle android.intent.action.MANAGE_APP_PERMISSIONS");

        }

    }

    private void startAppInfoFragment(Class<? extends AppInfoBase> fragment, CharSequence title) {

        // start new fragment to display extended information

        Bundle args = new Bundle();

        } else if (preference == mNotificationPreference) {

            startNotifications();

        } else if (preference == mPermissionsPreference) {

            startAppInfoFragment(AppPermissionSettings.class, mPermissionsPreference.getTitle());

            startManagePermissionsActivity();

        } else if (preference == mLaunchPreference) {

            startAppInfoFragment(AppLaunchSettings.class, mLaunchPreference.getTitle());

        } else if (preference == mDataPreference) {