Refactor eth-store into account-tracker

EthStore was only being used for tracking account balances and nonces now, so I removed its block-tracking duties, renamed it account-tracker, and removed it as a dependency from `KeyringController`, so that KRC can go live on without a hard dep on it.

2 files changed, 5 insertions, 5 deletions

diff --git a/app/scripts/controllers/balances.js b/app/scripts/controllers/computed-balances.js
index 89c2ca95d..a85eb5590 100644
--- a/app/scripts/controllers/balances.js
+++ b/app/scripts/controllers/computed-balances.js
@@ -2,7 +2,7 @@ const ObservableStore = require('obs-store')
 const extend = require('xtend')
 const BalanceController = require('./balance')
 
-class BalancesController {
+class ComputedbalancesController {
 
   constructor (opts = {}) {
     const { ethStore, txController } = opts
@@ -61,4 +61,4 @@ class BalancesController {
   }
 }
 
-module.exports = BalancesController
+module.exports = ComputedbalancesController
diff --git a/app/scripts/controllers/transactions.js b/app/scripts/controllers/transactions.js
index 59a3f5329..2aff4e5ff 100644
--- a/app/scripts/controllers/transactions.js
+++ b/app/scripts/controllers/transactions.js
@@ -22,7 +22,7 @@ module.exports = class TransactionController extends EventEmitter {
     this.provider = opts.provider
     this.blockTracker = opts.blockTracker
     this.signEthTx = opts.signTransaction
-    this.ethStore = opts.ethStore
+    this.accountTracker = opts.accountTracker
 
     this.nonceTracker = new NonceTracker({
       provider: this.provider,
@@ -52,7 +52,7 @@ module.exports = class TransactionController extends EventEmitter {
       provider: this.provider,
       nonceTracker: this.nonceTracker,
       getBalance: (address) => {
-        const account = this.ethStore.getState().accounts[address]
+        const account = this.accountTracker.getState().accounts[address]
         if (!account) return
         return account.balance
       },
@@ -73,7 +73,7 @@ module.exports = class TransactionController extends EventEmitter {
     this.blockTracker.on('rawBlock', this.pendingTxTracker.checkForTxInBlock.bind(this.pendingTxTracker))
     // this is a little messy but until ethstore has been either
     // removed or redone this is to guard against the race condition
-    // where ethStore hasent been populated by the results yet
+    // where accountTracker hasent been populated by the results yet
     this.blockTracker.once('latest', () => {
       this.blockTracker.on('latest', this.pendingTxTracker.resubmitPendingTxs.bind(this.pendingTxTracker))
     })