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RoundedImageView - drop dead easy way to do this with RoundedBitmapDrawable
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| // hat tip to the amazing [Chris Banes](https://chris.banes.me/) | |
| // for pointing out the existance of [RoundedBitmapDrawable in the support libs](https://developer.android.com/reference/android/support/v4/graphics/drawable/RoundedBitmapDrawable.html) | |
| Bitmap batmapBitmap = BitmapFactory.decodeResource(getResources(), R.drawable.batman); | |
| RoundedBitmapDrawable circularBitmapDrawable = // | |
| RoundedBitmapDrawableFactory.create(getResources(), batmapBitmap); | |
| circularBitmapDrawable.setCornerRadius(batmapBitmap.getWidth()); | |
| myImageView.setImageDrawable(circularBitmapDrawable); | |
| System.out.prinln("MyActivity", "That's all folks"); | |
| // While this is now super simple to do, I would encourage you to: | |
| // 1. read Evelio's blog post http://evel.io/2013/07/21/rounded-avatars-in-android/ (excellent for understanding different approaches) | |
| // 2. See Vince's code in this library https://github.com/vinc3m1/RoundedImageView |
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Awesome!
You can use circularBitmapDrawable.setCircular(true) instead of "circularBitmapDrawable.setCornerRadius(batmapBitmap.getWidth());".