private function _setDefaultHeadersCompression(ehough_shortstop_api_HttpRequest $request)
    {
        if ($this->_isDebugEnabled) {

            $this->_logger->debug('Determining if HTTP compression is available...');
        }

        $header = $this->_httpContentDecoder->getAcceptEncodingHeaderValue();

        if ($header !== null) {

            if ($this->_isDebugEnabled) {

                $this->_logger->debug('HTTP decompression is available.');
            }

            $request->setHeader(ehough_shortstop_api_HttpRequest::HTTP_HEADER_ACCEPT_ENCODING, $header);

        } else {

            if ($this->_isDebugEnabled) {

                $this->_logger->debug('HTTP decompression is NOT available.');
            }
        }
    }