1 files changed, 0 insertions, 80 deletions
diff --git a/app/scripts/lib/idStore-migrator.js b/app/scripts/lib/idStore-migrator.js
deleted file mode 100644
index 62d21eee7..000000000
--- a/app/scripts/lib/idStore-migrator.js
+++ /dev/null
@@ -1,80 +0,0 @@
-const IdentityStore = require('./idStore')
-const HdKeyring = require('eth-hd-keyring')
-const sigUtil = require('eth-sig-util')
-const normalize = sigUtil.normalize
-const denodeify = require('denodeify')
-
-module.exports = class IdentityStoreMigrator {
-
-  constructor ({ configManager }) {
-    this.configManager = configManager
-    const hasOldVault = this.hasOldVault()
-    if (!hasOldVault) {
-      this.idStore = new IdentityStore({ configManager })
-    }
-  }
-
-  migratedVaultForPassword (password) {
-    const hasOldVault = this.hasOldVault()
-    const configManager = this.configManager
-
-    if (!this.idStore) {
-      this.idStore = new IdentityStore({ configManager })
-    }
-
-    if (!hasOldVault) {
-      return Promise.resolve(null)
-    }
-
-    const idStore = this.idStore
-    const submitPassword = denodeify(idStore.submitPassword.bind(idStore))
-
-    return submitPassword(password)
-    .then(() => {
-      const serialized = this.serializeVault()
-      return this.checkForLostAccounts(serialized)
-    })
-  }
-
-  serializeVault () {
-    const mnemonic = this.idStore._idmgmt.getSeed()
-    const numberOfAccounts = this.idStore._getAddresses().length
-
-    return {
-      type: 'HD Key Tree',
-      data: { mnemonic, numberOfAccounts },
-    }
-  }
-
-  checkForLostAccounts (serialized) {
-    const hd = new HdKeyring()
-    return hd.deserialize(serialized.data)
-    .then((hexAccounts) => {
-      const newAccounts = hexAccounts.map(normalize)
-      const oldAccounts = this.idStore._getAddresses().map(normalize)
-      const lostAccounts = oldAccounts.reduce((result, account) => {
-        if (newAccounts.includes(account)) {
-          return result
-        } else {
-          result.push(account)
-          return result
-        }
-      }, [])
-
-      return {
-        serialized,
-        lostAccounts: lostAccounts.map((address) => {
-          return {
-            address,
-            privateKey: this.idStore.exportAccount(address),
-          }
-        }),
-      }
-    })
-  }
-
-  hasOldVault () {
-    const wallet = this.configManager.getWallet()
-    return wallet
-  }
-}