How to convert ColorDrawable into Bitmap?

Question

I need to convert solid color Drawable to Bitmap, because I need to use Bitmap in library. How to do that?

This is my ColorDrawable:

val blackColorDrawable = ColorDrawable(ContextCompat.getColor(this, R.color.colorPrimaryDark))

Possible duplicate of [How to convert a Drawable to a Bitmap?](https://stackoverflow.com/questions/3035692/how-to-convert-a-drawable-to-a-bitmap) — Son Truong, Feb 22 '19 at 08:18

Bach Vu · Accepted Answer · 2019-02-22T08:24:08.700

2

This is how I convert colorDrawable to bitmap

try {
      val bitmap = Bitmap.createBitmap(2, 2, Bitmap.Config.ARGB_8888)

      val canvas = Canvas(bitmap)
      blackColorDrawable.setBounds(0, 0, canvas.getWidth(), canvas.getHeight())
      blackColorDrawable.draw(canvas)
      return bitmap
} catch (e: Exception) {
      e.printStackTrace()
      return null
}

edited Feb 22 '19 at 08:24

answered Feb 22 '19 at 08:18

Bach Vu

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How to convert ColorDrawable into Bitmap?

1 Answers1