drawable To Bitmap - Android Graphics

Description

drawable To Bitmap

Demo Code

//package com.java2s;

import android.graphics.Bitmap;

import android.graphics.Canvas;

import android.graphics.PixelFormat;

import android.graphics.drawable.Drawable;

public class Main {

    public static Bitmap drawableToBitmap(Drawable drawable) {
        try {//from   w ww .j a v  a  2  s .  co m
            Bitmap bitmap = Bitmap
                    .createBitmap(
                            drawable.getIntrinsicWidth(),
                            drawable.getIntrinsicHeight(),
                            drawable.getOpacity() != PixelFormat.OPAQUE ? Bitmap.Config.ARGB_8888
                                    : Bitmap.Config.RGB_565);
            Canvas canvas = new Canvas(bitmap);
            // canvas.setBitmap(bitmap);
            drawable.setBounds(0, 0, drawable.getIntrinsicWidth(),
                    drawable.getIntrinsicHeight());
            drawable.draw(canvas);
            return bitmap;
        } catch (OutOfMemoryError e) {
            e.printStackTrace();
            return null;
        }
    }
}

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