image issue on android
<p>I have downloaded the image from given url,and displayed in the imageview,which works fine in the emulator .but not works in real device... whats the problem?</p>

<p>Here my code</p>

<pre><code>final String url = urlStr;
            InputStream inputStream = null;

            try {
                inputStream = httpRequest.openHttpConnection(url);
                if(inputStream!=null)
                {
                bitmap = BitmapFactory.decodeStream(inputStream);
               if(bitmap!=null)
                {
                width=bitmap.getWidth();
                height=bitmap.getHeight();
                int newWidth = 50;
                int newHeight = 50;
             // calculate the scale - in this case = 0.4f
                float scaleWidth = ((float) newWidth) / width;
                float scaleHeight = ((float) newHeight) / height;
                // create matrix for the manipulation
                Matrix matrix = new Matrix();
                // resize the bit map
                matrix.postScale(scaleWidth, scaleHeight);
               // recreate the new Bitmap
               resizedBitmap = Bitmap.createBitmap(bitmap, 0, 0,width, height, matrix, true);
                }
               inputStream.close();
            } 
            }
            catch (IOException e1)
            {
                e1.printStackTrace();
            }
            return  resizedBitmap;
</code></pre>
