protected void onActivityResult(int requestCode, int resultCode,
                                   Intent intent) {

 if(requestCode==FILECHOOSER_RESULTCODE)
 {

        if (null == this.mUploadMessage)
        {
            return;

        }

       Uri result=null;
       String s;
       Uri uri1;
       try
       {
            if (resultCode != RESULT_OK)
            {

                result = null;
                //super.onActivityResult(requestCode, resultCode, intent);
                return;

            }
            else
            {
                // retrieve from the private variable if the intent is null
                result = intent == null ? mCapturedImageURI : intent.getData();
                //result = intent == null ? uri1 : intent.getData();

                s = compressImage(result.toString());
                uri1 = Uri.parse(s);
                 mUploadMessage.onReceiveValue(uri1);
                 mUploadMessage = null;
            }
        }
        catch(Exception e)
        {
            Toast.makeText(getApplicationContext(), "activity :"+e,
             Toast.LENGTH_LONG).show();
        }
 }
 else
 {
     super.onActivityResult(requestCode, resultCode, intent);
     return;
 }