get Biggest Size Idx - Android java.lang

Android examples for java.lang:array

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Description

get Biggest Size Idx

Demo Code


//package com.java2s;

import android.graphics.Point;

import android.os.Build;
import android.support.annotation.NonNull;
import android.util.Log;

public class Main {
    public static final String TAG = "CameraUtils";

    public static int getBiggestSizeIdx(@NonNull Point[] sizes, int width,
            int height, boolean isSideways) {
        if (sizes == null || width <= 0 || height <= 0) {
            return 0;
        }/*from  w  ww .  j  a  v a  2  s  . c  om*/

        String model = Build.MODEL;
        if (model != null && model.equals("Nexus 4")) {
            width = height = Integer.MAX_VALUE;
        }

        if (isSideways) {
            int temp = width;
            width = height;
            height = temp;
        }

        int biggestScore = 0;
        int biggestIdx = 0;

        for (int i = 0; i < sizes.length; i++) {
           int score = sizes[i].x * sizes[i].y;
            if (sizes[i].x <= width && sizes[i].y <= height
                    && score > biggestScore) {
                biggestScore = score;
                biggestIdx = i;
            }
        }

        return biggestIdx;
    }

    public static void log(String msg) {
        Log.v(TAG, msg);
    }
}

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