mascara - remove from project (#6283)

4 files changed, 0 insertions, 233 deletions

diff --git a/mascara/src/background.js b/mascara/src/background.js
deleted file mode 100644
index d8d1c8c54..000000000
--- a/mascara/src/background.js
+++ /dev/null
@@ -1,134 +0,0 @@
-global.window = global
-
-const SwGlobalListener = require('sw-stream/lib/sw-global-listener.js')
-const connectionListener = new SwGlobalListener(global)
-const setupMultiplex = require('../../app/scripts/lib/stream-utils.js').setupMultiplex
-
-const DbController = require('idb-global')
-
-const SwPlatform = require('../../app/scripts/platforms/sw')
-const MetamaskController = require('../../app/scripts/metamask-controller')
-
-const Migrator = require('../../app/scripts/lib/migrator/')
-const migrations = require('../../app/scripts/migrations/')
-const firstTimeState = require('../../app/scripts/first-time-state')
-
-const STORAGE_KEY = 'metamask-config'
-const METAMASK_DEBUG = process.env.METAMASK_DEBUG
-global.metamaskPopupIsOpen = false
-
-const log = require('loglevel')
-global.log = log
-log.setDefaultLevel(METAMASK_DEBUG ? 'debug' : 'warn')
-
-global.addEventListener('install', function (event) {
-  event.waitUntil(global.skipWaiting())
-})
-global.addEventListener('activate', function (event) {
-  event.waitUntil(global.clients.claim())
-})
-
-log.debug('inside:open')
-
-// state persistence
-const dbController = new DbController({
-  key: STORAGE_KEY,
-})
-
-start().catch(log.error)
-
-async function start () {
-  log.debug('MetaMask initializing...')
-  const initState = await loadStateFromPersistence()
-  await setupController(initState)
-  log.debug('MetaMask initialization complete.')
-}
-
-//
-// State and Persistence
-//
-async function loadStateFromPersistence () {
-  // migrations
-  const migrator = new Migrator({ migrations })
-  const initialState = migrator.generateInitialState(firstTimeState)
-  dbController.initialState = initialState
-  const versionedData = await dbController.open()
-  const migratedData = await migrator.migrateData(versionedData)
-  await dbController.put(migratedData)
-  return migratedData.data
-}
-
-async function setupController (initState, client) {
-
-  //
-  // MetaMask Controller
-  //
-
-  const platform = new SwPlatform()
-
-  const controller = new MetamaskController({
-    // platform specific implementation
-    platform,
-    // User confirmation callbacks:
-    showUnconfirmedMessage: noop,
-    unlockAccountMessage: noop,
-    showUnapprovedTx: noop,
-    // initial state
-    initState,
-  })
-  global.metamaskController = controller
-
-  controller.store.subscribe(async (state) => {
-    try {
-      const versionedData = await versionifyData(state)
-      await dbController.put(versionedData)
-    } catch (e) { console.error('METAMASK Error:', e) }
-  })
-
-  async function versionifyData (state) {
-    const rawData = await dbController.get()
-    return {
-      data: state,
-      meta: rawData.meta,
-    }
-  }
-
-  //
-  // connect to other contexts
-  //
-
-  connectionListener.on('remote', (portStream, messageEvent) => {
-    log.debug('REMOTE CONECTION FOUND***********')
-    connectRemote(portStream, messageEvent.data.context)
-  })
-
-  function connectRemote (connectionStream, context) {
-    var isMetaMaskInternalProcess = (context === 'popup')
-    if (isMetaMaskInternalProcess) {
-      // communication with popup
-      controller.setupTrustedCommunication(connectionStream, 'MetaMask')
-      global.metamaskPopupIsOpen = true
-    } else {
-      // communication with page
-      setupUntrustedCommunication(connectionStream, context)
-    }
-  }
-
-  function setupUntrustedCommunication (connectionStream, originDomain) {
-    // setup multiplexing
-    var mx = setupMultiplex(connectionStream)
-    // connect features
-    controller.setupProviderConnection(mx.createStream('provider'), originDomain)
-    controller.setupPublicConfig(mx.createStream('publicConfig'))
-  }
-}
-// // this will be useful later but commented out for linting for now (liiiinting)
-// function sendMessageToAllClients (message) {
-//   global.clients.matchAll().then(function (clients) {
-//     clients.forEach(function (client) {
-//       client.postMessage(message)
-//     })
-//   })
-// }
-
-function noop () {}
diff --git a/mascara/src/metamascara.js b/mascara/src/metamascara.js
deleted file mode 100644
index 0af6f532f..000000000
--- a/mascara/src/metamascara.js
+++ /dev/null
@@ -1 +0,0 @@
-global.metamask = require('metamascara')
diff --git a/mascara/src/proxy.js b/mascara/src/proxy.js
deleted file mode 100644
index 80b4dc516..000000000
--- a/mascara/src/proxy.js
+++ /dev/null
@@ -1,25 +0,0 @@
-const createParentStream = require('iframe-stream').ParentStream
-const SwController = require('sw-controller')
-const SwStream = require('sw-stream/lib/sw-stream.js')
-
-const keepAliveDelay = Math.floor(Math.random() * (30000 - 1000)) + 1000
-const background = new SwController({
-  fileName: './scripts/background.js',
-  keepAlive: true,
-  keepAliveInterval: 30000,
-  keepAliveDelay,
-})
-
-const pageStream = createParentStream()
-background.on('ready', () => {
-  const swStream = SwStream({
-    serviceWorker: background.controller,
-    context: 'dapp',
-  })
-  pageStream.pipe(swStream).pipe(pageStream)
-
-})
-background.on('updatefound', () => window.location.reload())
-
-background.on('error', console.error)
-background.startWorker()
diff --git a/mascara/src/ui.js b/mascara/src/ui.js
deleted file mode 100644
index f9e7670ea..000000000
--- a/mascara/src/ui.js
+++ /dev/null
@@ -1,73 +0,0 @@
-const injectCss = require('inject-css')
-const SwController = require('sw-controller')
-const SwStream = require('sw-stream')
-const MetaMaskUiCss = require('../../ui/css')
-const MetamascaraPlatform = require('../../app/scripts/platforms/window')
-const startPopup = require('../../app/scripts/popup-core')
-
-// create platform global
-global.platform = new MetamascaraPlatform()
-
-var css = MetaMaskUiCss()
-injectCss(css)
-const container = document.getElementById('app-content')
-
-const name = 'popup'
-window.METAMASK_UI_TYPE = name
-window.METAMASK_PLATFORM_TYPE = 'mascara'
-
-const keepAliveDelay = Math.floor(Math.random() * (30000 - 1000)) + 1000
-
-const swController = new SwController({
-  fileName: './background.js',
-  keepAlive: true,
-  keepAliveDelay,
-  keepAliveInterval: 20000,
-})
-
-swController.once('updatefound', windowReload)
-swController.once('ready', async () => {
-  try {
-    swController.removeListener('updatefound', windowReload)
-    console.log('swController ready')
-    await timeout(1000)
-    console.log('connecting to app')
-    await connectApp()
-    console.log('app connected')
-  } catch (err) {
-    console.error(err)
-  }
-})
-
-console.log('starting service worker')
-swController.startWorker()
-
-// Setup listener for when the service worker is read
-function connectApp () {
-  const connectionStream = SwStream({
-    serviceWorker: swController.getWorker(),
-    context: name,
-  })
-  return new Promise((resolve, reject) => {
-    startPopup({ container, connectionStream }, (err, store) => {
-      console.log('hello from MetaMascara ui!')
-      if (err) reject(err)
-      store.subscribe(() => {
-        const state = store.getState()
-        if (state.appState.shouldClose) window.close()
-      })
-      resolve()
-    })
-  })
-}
-
-function windowReload () {
-  if (window.METAMASK_SKIP_RELOAD) return
-  window.location.reload()
-}
-
-function timeout (time) {
-  return new Promise((resolve) => {
-    setTimeout(resolve, time || 1500)
-  })
-}