01.package com.company.app.utils;
02.
03.import android.graphics.Bitmap;
04.import android.graphics.Canvas;
05.import android.graphics.Paint;
06.import android.graphics.PorterDuffXfermode;
07.import android.graphics.Rect;
08.import android.graphics.RectF;
09.import android.graphics.Bitmap.Config;
10.import android.graphics.PorterDuff.Mode;
11.
12.public class ImageHelper {
13. public static Bitmap getRoundedCornerBitmap(Bitmap bitmap, int pixels) {
14. Bitmap output = Bitmap.createBitmap(bitmap.getWidth(), bitmap
15. .getHeight(), Config.ARGB_8888);
16. Canvas canvas = new Canvas(output);
17.
18. final int color = 0xff424242;
19. final Paint paint = new Paint();
20. final Rect rect = new Rect(0, 0, bitmap.getWidth(), bitmap.getHeight());
21. final RectF rectF = new RectF(rect);
22. final float roundPx = pixels;
23.
24. paint.setAntiAlias(true);
25. canvas.drawARGB(0, 0, 0, 0);
26. paint.setColor(color);
27. canvas.drawRoundRect(rectF, roundPx, roundPx, paint);
28.
29. paint.setXfermode(new PorterDuffXfermode(Mode.SRC_IN));
30. canvas.drawBitmap(bitmap, rect, rect, paint);
31.
32. return output;
33. }
34.}
