自由手記

 public Bitmap doodle(Bitmap bitmap0,Bitmap bitmap1)
     {  
     Matrix matrix = new Matrix();
         matrix.postRotate(0); //旋轉角度     
       
         int width = bitmap0.getWidth();
         int height = bitmap0.getHeight();
         bitmap0 = Bitmap.createBitmap(bitmap0, 0, 0, width, height, matrix, true);

         Bitmap newb = Bitmap.createBitmap(bitmap0.getWidth(), bitmap0.getHeight(), Config.ARGB_8888);
        Bitmap newb = Bitmap.createBitmap(src);
       
         Canvas canvas = new Canvas(newb);
         canvas.drawBitmap(bitmap0, 0, 0, null);

         canvas.drawBitmap(bitmap1, width-bitmap1.getWidth(), height-bitmap1.getHeight(), null);
         //canvas.drawBitmap(watermark, 0, 0, null);      
        canvas.save(Canvas.ALL_SAVE_FLAG);
         canvas.restore();      
         return newb;
     }