Java tutorial
//package com.java2s; /** * Copyright (C) 2015 ogaclejapan * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ import android.view.View; public class Main { static int computeMeasureSize(int measureSpec, int defSize) { final int mode = View.MeasureSpec.getMode(measureSpec); switch (mode) { case View.MeasureSpec.EXACTLY: return View.MeasureSpec.getSize(measureSpec); case View.MeasureSpec.AT_MOST: return Math.min(defSize, View.MeasureSpec.getSize(measureSpec)); default: return defSize; } } }