clean old codes

browser/main/index.js

@@ -5,7 +5,6 @@ import React from 'react'
 import ReactDOM from 'react-dom'
 require('!!style!css!stylus?sourceMap!./global.styl')
 import activityRecord from 'browser/lib/activityRecord'
-import fetchConfig from '../lib/fetchConfig'
 import { Router, Route, IndexRoute, IndexRedirect, hashHistory } from 'react-router'
 import { syncHistoryWithStore } from 'react-router-redux'
 
@@ -14,22 +13,6 @@ const ipc = electron.ipcRenderer
 const path = require('path')
 const remote = electron.remote
 
-let config = fetchConfig()
-applyConfig(config)
-
-ipc.on('config-apply', function (e, newConfig) {
-  config = newConfig
-  applyConfig(config)
-})
-
-function applyConfig (config) {
-  let body = document.body
-  body.setAttribute('data-theme', config['theme-ui'])
-
-  let hljsCss = document.getElementById('hljs-css')
-  hljsCss.setAttribute('href', '../node_modules/highlight.js/styles/' + config['theme-code'] + '.css')
-}
-
 if (process.env.NODE_ENV !== 'production') {
   window.addEventListener('keydown', function (e) {
     if (e.keyCode === 73 && e.metaKey && e.altKey) {