get Max Image Size - Android Graphics

Android examples for Graphics:Image Size

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Description

get Max Image Size

Demo Code

/*******************************************************************************
 * Copyright 2016 oginotihiro/*from www  . j  av a  2  s . c o m*/
 * 
 * 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.
 *******************************************************************************/
//package com.java2s;
import android.content.Context;

import android.graphics.Point;

import android.os.Build;

import android.view.Display;
import android.view.WindowManager;

public class Main {
    private static int getMaxImageSize(Context context) {
        WindowManager wm = (WindowManager) context
                .getSystemService(Context.WINDOW_SERVICE);
        Display display = wm.getDefaultDisplay();

        Point size = new Point();
        int width, height;
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB_MR2) {
            display.getSize(size);
            width = size.x;
            height = size.y;
        } else {
            width = display.getWidth();
            height = display.getHeight();
        }
        return (int) Math.sqrt(Math.pow(width, 2) + Math.pow(height, 2));
    }
}

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