1 files changed, 0 insertions, 77 deletions
diff --git a/app/scripts/popup-core.js b/app/scripts/popup-core.js
deleted file mode 100644
index c08e9fa24..000000000
--- a/app/scripts/popup-core.js
+++ /dev/null
@@ -1,77 +0,0 @@
-const {EventEmitter} = require('events')
-const async = require('async')
-const Dnode = require('dnode')
-const Eth = require('ethjs')
-const EthQuery = require('eth-query')
-const launchMetamaskUi = require('../../ui')
-const StreamProvider = require('web3-stream-provider')
-const {setupMultiplex} = require('./lib/stream-utils.js')
-
-module.exports = initializePopup
-
-/**
- * Asynchronously initializes the MetaMask popup UI
- *
- * @param {{ container: Element, connectionStream: * }} config Popup configuration object
- * @param {Function} cb Called when initialization is complete
- */
-function initializePopup ({ container, connectionStream }, cb) {
-  // setup app
-  async.waterfall([
-    (cb) => connectToAccountManager(connectionStream, cb),
-    (backgroundConnection, cb) => launchMetamaskUi({ container, backgroundConnection }, cb),
-  ], cb)
-}
-
-/**
- * Establishes streamed connections to background scripts and a Web3 provider
- *
- * @param {PortDuplexStream} connectionStream PortStream instance establishing a background connection
- * @param {Function} cb Called when controller connection is established
- */
-function connectToAccountManager (connectionStream, cb) {
-  // setup communication with background
-  // setup multiplexing
-  const mx = setupMultiplex(connectionStream)
-  // connect features
-  setupControllerConnection(mx.createStream('controller'), cb)
-  setupWeb3Connection(mx.createStream('provider'))
-}
-
-/**
- * Establishes a streamed connection to a Web3 provider
- *
- * @param {PortDuplexStream} connectionStream PortStream instance establishing a background connection
- */
-function setupWeb3Connection (connectionStream) {
-  const providerStream = new StreamProvider()
-  providerStream.pipe(connectionStream).pipe(providerStream)
-  connectionStream.on('error', console.error.bind(console))
-  providerStream.on('error', console.error.bind(console))
-  global.ethereumProvider = providerStream
-  global.ethQuery = new EthQuery(providerStream)
-  global.eth = new Eth(providerStream)
-}
-
-/**
- * Establishes a streamed connection to the background account manager
- *
- * @param {PortDuplexStream} connectionStream PortStream instance establishing a background connection
- * @param {Function} cb Called when the remote account manager connection is established
- */
-function setupControllerConnection (connectionStream, cb) {
-  // this is a really sneaky way of adding EventEmitter api
-  // to a bi-directional dnode instance
-  const eventEmitter = new EventEmitter()
-  const backgroundDnode = Dnode({
-    sendUpdate: function (state) {
-      eventEmitter.emit('update', state)
-    },
-  })
-  connectionStream.pipe(backgroundDnode).pipe(connectionStream)
-  backgroundDnode.once('remote', function (backgroundConnection) {
-    // setup push events
-    backgroundConnection.on = eventEmitter.on.bind(eventEmitter)
-    cb(null, backgroundConnection)
-  })
-}