Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/**
 * Copyright 2016 Alex Yanchenko
 *
 * 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.graphics.Bitmap;
import android.graphics.Canvas;
import android.graphics.Paint;
import android.graphics.PorterDuff.Mode;
import android.graphics.PorterDuffXfermode;
import android.graphics.Rect;
import android.graphics.RectF;

public class Main {
    public static Bitmap getRounded(Bitmap bm, int cornerRadiusPx) {
        int w = bm.getWidth();
        int h = bm.getHeight();

        Bitmap bmOut = Bitmap.createBitmap(w, h, Bitmap.Config.ARGB_8888);
        Canvas canvas = new Canvas(bmOut);

        Paint paint = new Paint();
        paint.setAntiAlias(true);
        paint.setColor(0xff424242);

        Rect rect = new Rect(0, 0, w, h);
        RectF rectF = new RectF(rect);

        canvas.drawARGB(0, 0, 0, 0);
        canvas.drawRoundRect(rectF, cornerRadiusPx, cornerRadiusPx, paint);

        paint.setXfermode(new PorterDuffXfermode(Mode.SRC_IN));
        canvas.drawBitmap(bm, rect, rect, paint);

        return bmOut;
    }
}