ThemeService: crop Keyguard wallpaper to display size

import android.provider.ThemesContract.ThemesColumns;

import android.text.TextUtils;

import android.util.Log;

import android.view.WindowManager;

import android.webkit.URLUtil;

import java.io.ByteArrayInputStream;

import java.io.ByteArrayOutputStream;

                return null;

            }

            WallpaperManager wm = WallpaperManager.getInstance(context);

            int outWidth = wm.getDesiredMinimumWidth();

            int outHeight = wm.getDesiredMinimumHeight();

            WindowManager service = (WindowManager) context.getSystemService(

                    Context.WINDOW_SERVICE);

            Point size = new Point();

            service.getDefaultDisplay().getSize(size);

            int outWidth = size.x;

            int outHeight = size.y;

            stream = getOriginalKeyguardStream(pkgName, context);

            if (stream == null) {

                return null;