Drawing Layers and Color shapes on Bitmap

Here We can Draw the Colors and keep the multiple drawable images as Layers on Bitmab.
Thwe code is as follows.

Resources r = getResources();

        Drawable[] layers = new Drawable[3];

Drawing color on a bitmap as first layer
        layers[0] = writeOnDrawable((R.drawable.some, text);

Drawing bitmap from resources using R.drawable.some  as Second layer
layers[2] = r.getDrawable(ImgUtil.getImageId(R.drawable.some));

Drawing Border to the Bitmap  as Third layer
layers[1] = getBorder(ImgUtil.getImageId((R.drawable.some), "");


All the above layers as single image by using LayerDrawables class
        LayerDrawable layerDrawable = new LayerDrawable(layers);




public BitmapDrawable writeOnDrawable(int drawableId, String text, String combineTblId){

       Bitmap bm = BitmapFactory.decodeResource(getResources(),                     drawableId).copy(Bitmap.Config.ARGB_8888, true);
       Paint paint = new Paint();
//        paint.setStyle(Style.FILL_AND_STROKE);
       paint.setColor(Color.BLACK);
       paint.setTextSize(20);
       paint.setTypeface(Typeface.DEFAULT_BOLD);
     
       Canvas canvas = new Canvas(bm);
       canvas.drawText(text, bm.getWidth()/2-10, bm.getHeight()/2+8, paint);
       String color = combinedTableMap.get(combineTblId);
       if(color!= null){
       
        paint = new Paint(Paint.ANTI_ALIAS_FLAG);
       paint.setStrokeWidth(2);
       paint.setColor(Integer.parseInt(color));    
       paint.setStyle(Paint.Style.FILL_AND_STROKE);
       paint.setAntiAlias(true);
     
        Path path = new Path();
       path.setFillType(Path.FillType.EVEN_ODD);
       path.moveTo(0,0);
       path.lineTo(0,15);
       path.lineTo(15,0);
       path.lineTo(0,0);
       path.close();
       canvas.drawPath(path, paint);
       }
     
     
       /*paint.setStyle(Style.STROKE);
       paint.setColor(Color.RED);
       paint.setStrokeWidth(2);
       canvas.drawRect(new RectF(0,0, bm.getWidth(), bm.getHeight()), paint);*/
       return new BitmapDrawable(getActivity().getResources(), bm);
}




public BitmapDrawable getBorder(int drawable ,String color){

Bitmap bMap = BitmapFactory.decodeResource(getResources(), drawable);

   final int BORDER_WIDTH = 1;
   final int BORDER_COLOR = Color.RED;
   Bitmap res = Bitmap.createBitmap(bMap.getWidth() + 2 * BORDER_WIDTH,
                                    bMap.getHeight() + 2 * BORDER_WIDTH,
                                    bMap.getConfig());
   Canvas c = new Canvas(res);
   Paint p = new Paint();
   p.setColor(BORDER_COLOR);
   c.drawRect(0, 0, res.getWidth(), res.getHeight(), p);
   p = new Paint(Paint.FILTER_BITMAP_FLAG);
   c.drawBitmap(bMap, BORDER_WIDTH, BORDER_WIDTH, p);

   Matrix mat = new Matrix();
   mat.postRotate(350);
   Bitmap bMapRotate = Bitmap.createBitmap(res, 0, 0, res.getWidth(), res.getHeight(), mat, true);
   return new BitmapDrawable(getActivity().getResources(), bMapRotate);
}