Java tutorial
//package com.java2s; /* * Copyright (c) 2016 Codarama.org, All Rights Reserved * * Codarama HaxSync is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version 2 * of the License, or (at your option) any later version. * * Codarama HaxSync is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ import android.content.ContentResolver; import android.database.Cursor; import android.provider.ContactsContract.DisplayPhoto; public class Main { public static int getMaxSize(ContentResolver resolver) { // Note that this URI is safe to call on the UI thread. try (Cursor c = resolver.query(DisplayPhoto.CONTENT_MAX_DIMENSIONS_URI, new String[] { DisplayPhoto.DISPLAY_MAX_DIM }, null, null, null)) { c.moveToFirst(); return c.getInt(0); } } }