Add eth_signTypedData handler

1 files changed, 23 insertions, 2 deletions

diff --git a/ui/app/conf-tx.js b/ui/app/conf-tx.js
index 15fb9a59f..f93fc2373 100644
--- a/ui/app/conf-tx.js
+++ b/ui/app/conf-tx.js
@@ -10,6 +10,7 @@ const isPopupOrNotification = require('../../app/scripts/lib/is-popup-or-notific
 const PendingTx = require('./components/pending-tx')
 const PendingMsg = require('./components/pending-msg')
 const PendingPersonalMsg = require('./components/pending-personal-msg')
+const PendingTypedMsg = require('./components/pending-typed-msg')
 const Loading = require('./components/loading')
 
 module.exports = connect(mapStateToProps)(ConfirmTxScreen)
@@ -22,6 +23,7 @@ function mapStateToProps (state) {
     unapprovedTxs: state.metamask.unapprovedTxs,
     unapprovedMsgs: state.metamask.unapprovedMsgs,
     unapprovedPersonalMsgs: state.metamask.unapprovedPersonalMsgs,
+    unapprovedTypedMessages: state.metamask.unapprovedTypedMessages,
     index: state.appState.currentView.context,
     warning: state.appState.warning,
     network: state.metamask.network,
@@ -41,9 +43,9 @@ function ConfirmTxScreen () {
 ConfirmTxScreen.prototype.render = function () {
   const props = this.props
   const { network, provider, unapprovedTxs, currentCurrency, computedBalances,
-    unapprovedMsgs, unapprovedPersonalMsgs, conversionRate, blockGasLimit } = props
+    unapprovedMsgs, unapprovedPersonalMsgs, unapprovedTypedMessages, conversionRate, blockGasLimit } = props
 
-  var unconfTxList = txHelper(unapprovedTxs, unapprovedMsgs, unapprovedPersonalMsgs, network)
+  var unconfTxList = txHelper(unapprovedTxs, unapprovedMsgs, unapprovedPersonalMsgs, unapprovedTypedMessages, network)
 
   var txData = unconfTxList[props.index] || {}
   var txParams = txData.params || {}
@@ -112,8 +114,10 @@ ConfirmTxScreen.prototype.render = function () {
         cancelAllTransactions: this.cancelAllTransactions.bind(this, unconfTxList),
         signMessage: this.signMessage.bind(this, txData),
         signPersonalMessage: this.signPersonalMessage.bind(this, txData),
+        signTypedMessage: this.signTypedMessage.bind(this, txData),
         cancelMessage: this.cancelMessage.bind(this, txData),
         cancelPersonalMessage: this.cancelPersonalMessage.bind(this, txData),
+        cancelTypedMessage: this.cancelTypedMessage.bind(this, txData)
       }),
     ])
   )
@@ -136,6 +140,9 @@ function currentTxView (opts) {
     } else if (type === 'personal_sign') {
       log.debug('rendering personal_sign message')
       return h(PendingPersonalMsg, opts)
+    } else if (type === 'eth_signTypedData') {
+      log.debug('rendering eth_signTypedData message')
+      return h(PendingTypedMsg, opts)
     }
   }
 }
@@ -184,6 +191,14 @@ ConfirmTxScreen.prototype.signPersonalMessage = function (msgData, event) {
   this.props.dispatch(actions.signPersonalMsg(params))
 }
 
+ConfirmTxScreen.prototype.signTypedMessage = function (msgData, event) {
+  log.info('conf-tx.js: signing typed message')
+  var params = msgData.msgParams
+  params.metamaskId = msgData.id
+  this.stopPropagation(event)
+  this.props.dispatch(actions.signTypedMsg(params))
+}
+
 ConfirmTxScreen.prototype.cancelMessage = function (msgData, event) {
   log.info('canceling message')
   this.stopPropagation(event)
@@ -196,6 +211,12 @@ ConfirmTxScreen.prototype.cancelPersonalMessage = function (msgData, event) {
   this.props.dispatch(actions.cancelPersonalMsg(msgData))
 }
 
+ConfirmTxScreen.prototype.cancelTypedMessage = function (msgData, event) {
+  log.info('canceling typed message')
+  this.stopPropagation(event)
+  this.props.dispatch(actions.cancelTypedMsg(msgData))
+}
+
 ConfirmTxScreen.prototype.goHome = function (event) {
   this.stopPropagation(event)
   this.props.dispatch(actions.goHome())