zhangjian
2023-08-07 6b009b0f6d3ef3aee97c362cebcd679d1b9088a3
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'use strict';
 
var inherits = require('inherits')
  , HtmlfileReceiver = require('./receiver/htmlfile')
  , XHRLocalObject = require('./sender/xhr-local')
  , AjaxBasedTransport = require('./lib/ajax-based')
  ;
 
function HtmlFileTransport(transUrl) {
  if (!HtmlfileReceiver.enabled) {
    throw new Error('Transport created when disabled');
  }
  AjaxBasedTransport.call(this, transUrl, '/htmlfile', HtmlfileReceiver, XHRLocalObject);
}
 
inherits(HtmlFileTransport, AjaxBasedTransport);
 
HtmlFileTransport.enabled = function(info) {
  return HtmlfileReceiver.enabled && info.sameOrigin;
};
 
HtmlFileTransport.transportName = 'htmlfile';
HtmlFileTransport.roundTrips = 2;
 
module.exports = HtmlFileTransport;