Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Apache License 

import android.graphics.Bitmap;
import android.graphics.Bitmap.Config;

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 getRoundCornerBitmap(Bitmap bitmap, int radius) {
        // Canvas canvas = new Canvas(bitmap);
        // Rect r =new Rect(0, 0, bitmap.getWidth(), bitmap.getHeight());
        // RectF rect = new RectF(r);
        // Paint paint = new Paint(Paint.ANTI_ALIAS_FLAG);
        // paint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.DST_OVER));
        // canvas.drawRoundRect(rect, 3f, 3f, paint);
        // // canvas.drawBitmap(bitmap, 0, 0, paint);
        // return bitmap;
        Bitmap output = Bitmap.createBitmap(bitmap.getWidth(), bitmap.getHeight(), Config.ARGB_8888);
        Canvas canvas = new Canvas(output);
        // final int color = 0xff424242;
        final Paint paint = new Paint();
        final Rect rect = new Rect(0, 0, bitmap.getWidth(), bitmap.getHeight());
        final RectF rectF = new RectF(rect);
        final float roundPx = radius;
        paint.setAntiAlias(true);
        // canvas.drawARGB(0, 0, 0, 0);
        // paint.setColor(color);
        canvas.drawRoundRect(rectF, roundPx, roundPx, new Paint(Paint.ANTI_ALIAS_FLAG));
        paint.setXfermode(new PorterDuffXfermode(Mode.SRC_IN));
        canvas.drawBitmap(bitmap, rect, rect, paint);
        return output;
    }
}