Merge branch 'master' of github.com:MetaMask/metamask-extension into ci-screens

9 files changed, 198 insertions, 33 deletions

diff --git a/ui/app/components/customize-gas-modal/index.js b/ui/app/components/customize-gas-modal/index.js
index 825366cb2..4c693d1c3 100644
--- a/ui/app/components/customize-gas-modal/index.js
+++ b/ui/app/components/customize-gas-modal/index.js
@@ -65,6 +65,7 @@ function mapDispatchToProps (dispatch) {
     updateGasLimit: newGasLimit => dispatch(actions.updateGasLimit(newGasLimit)),
     updateGasTotal: newGasTotal => dispatch(actions.updateGasTotal(newGasTotal)),
     updateSendAmount: newAmount => dispatch(actions.updateSendAmount(newAmount)),
+    updateSendErrors: error => dispatch(actions.updateSendErrors(error)),
   }
 }
 
@@ -112,6 +113,7 @@ CustomizeGasModal.prototype.save = function (gasPrice, gasLimit, gasTotal) {
     selectedToken,
     balance,
     updateSendAmount,
+    updateSendErrors,
   } = this.props
 
   if (maxModeOn && !selectedToken) {
@@ -126,6 +128,7 @@ CustomizeGasModal.prototype.save = function (gasPrice, gasLimit, gasTotal) {
   updateGasPrice(ethUtil.addHexPrefix(gasPrice))
   updateGasLimit(ethUtil.addHexPrefix(gasLimit))
   updateGasTotal(ethUtil.addHexPrefix(gasTotal))
+  updateSendErrors({ insufficientFunds: false })
   hideModal()
 }
 
diff --git a/ui/app/components/identicon.js b/ui/app/components/identicon.js
index 7cc5a4de0..dce9b0449 100644
--- a/ui/app/components/identicon.js
+++ b/ui/app/components/identicon.js
@@ -105,9 +105,8 @@ IdenticonComponent.prototype.componentDidUpdate = function () {
 function _generateBlockie (container, address, diameter) {
   const img = new Image()
   img.src = toDataUrl(address)
-  const dia = !diameter || diameter < 50 ? 50 : diameter
-  img.height = dia * 1.25
-  img.width = dia * 1.25
+  img.height = diameter
+  img.width = diameter
   container.appendChild(img)
 }
 
diff --git a/ui/app/components/pending-tx/confirm-send-ether.js b/ui/app/components/pending-tx/confirm-send-ether.js
index b68de4704..2474516d4 100644
--- a/ui/app/components/pending-tx/confirm-send-ether.js
+++ b/ui/app/components/pending-tx/confirm-send-ether.js
@@ -8,11 +8,16 @@ const clone = require('clone')
 const ethUtil = require('ethereumjs-util')
 const BN = ethUtil.BN
 const hexToBn = require('../../../../app/scripts/lib/hex-to-bn')
+const classnames = require('classnames')
 const {
   conversionUtil,
   addCurrencies,
   multiplyCurrencies,
 } = require('../../conversion-util')
+const {
+  getGasTotal,
+  isBalanceSufficient,
+} = require('../send/send-utils')
 const GasFeeDisplay = require('../send/gas-fee-display-v2')
 const SenderToRecipient = require('../sender-to-recipient')
 const NetworkDisplay = require('../network-display')
@@ -35,12 +40,14 @@ function mapStateToProps (state) {
   } = state.metamask
   const accounts = state.metamask.accounts
   const selectedAddress = state.metamask.selectedAddress || Object.keys(accounts)[0]
+  const { balance } = accounts[selectedAddress]
   return {
     conversionRate,
     identities,
     selectedAddress,
     currentCurrency,
     send,
+    balance,
   }
 }
 
@@ -91,6 +98,7 @@ function mapDispatchToProps (dispatch) {
       }))
       dispatch(actions.showModal({ name: 'CUSTOMIZE_GAS' }))
     },
+    updateSendErrors: error => dispatch(actions.updateSendErrors(error)),
   }
 }
 
@@ -101,6 +109,18 @@ function ConfirmSendEther () {
   this.onSubmit = this.onSubmit.bind(this)
 }
 
+ConfirmSendEther.prototype.componentWillMount = function () {
+  const { updateSendErrors } = this.props
+  const txMeta = this.gatherTxMeta()
+  const balanceIsSufficient = this.isBalanceSufficient(txMeta)
+
+  updateSendErrors({
+    insufficientFunds: balanceIsSufficient
+      ? false
+      : this.context.t('insufficientFunds'),
+  })
+}
+
 ConfirmSendEther.prototype.getAmount = function () {
   const { conversionRate, currentCurrency } = this.props
   const txMeta = this.gatherTxMeta()
@@ -223,7 +243,12 @@ ConfirmSendEther.prototype.render = function () {
     conversionRate,
     currentCurrency: convertedCurrency,
     showCustomizeGasModal,
-    send: { gasTotal, gasLimit: sendGasLimit, gasPrice: sendGasPrice },
+    send: {
+      gasTotal,
+      gasLimit: sendGasLimit,
+      gasPrice: sendGasPrice,
+      errors,
+    },
   } = this.props
   const txMeta = this.gatherTxMeta()
   const txParams = txMeta.txParams || {}
@@ -331,7 +356,12 @@ ConfirmSendEther.prototype.render = function () {
           ]),
 
           h('section.flex-row.flex-center.confirm-screen-row.confirm-screen-total-box ', [
-            h('div.confirm-screen-section-column', [
+            h('div', {
+              className: classnames({
+                'confirm-screen-section-column--with-error': errors['insufficientFunds'],
+                'confirm-screen-section-column': !errors['insufficientFunds'],
+              }),
+            }, [
               h('span.confirm-screen-label', [ this.context.t('total') + ' ' ]),
               h('div.confirm-screen-total-box__subtitle', [ this.context.t('amountPlusGas') ]),
             ]),
@@ -340,6 +370,8 @@ ConfirmSendEther.prototype.render = function () {
               h('div.confirm-screen-row-info', `${totalInFIAT} ${currentCurrency.toUpperCase()}`),
               h('div.confirm-screen-row-detail', `${totalInETH} ETH`),
             ]),
+
+            this.renderErrorMessage('insufficientFunds'),
           ]),
         ]),
 
@@ -444,16 +476,28 @@ ConfirmSendEther.prototype.render = function () {
   )
 }
 
+ConfirmSendEther.prototype.renderErrorMessage = function (message) {
+  const { send: { errors } } = this.props
+
+  return errors[message]
+    ? h('div.confirm-screen-error', [ errors[message] ])
+    : null
+}
+
 ConfirmSendEther.prototype.onSubmit = function (event) {
   event.preventDefault()
+  const { updateSendErrors } = this.props
   const txMeta = this.gatherTxMeta()
   const valid = this.checkValidity()
+  const balanceIsSufficient = this.isBalanceSufficient(txMeta)
   this.setState({ valid, submitting: true })
 
-  if (valid && this.verifyGasParams()) {
+  if (valid && this.verifyGasParams() && balanceIsSufficient) {
     this.props.sendTransaction(txMeta, event)
+  } else if (!balanceIsSufficient) {
+    updateSendErrors({ insufficientFunds: this.context.t('insufficientFunds') })
   } else {
-    this.props.dispatch(actions.displayWarning(this.context.t('invalidGasParams')))
+    updateSendErrors({ invalidGasParams: this.context.t('invalidGasParams') })
     this.setState({ submitting: false })
   }
 }
@@ -465,6 +509,28 @@ ConfirmSendEther.prototype.cancel = function (event, txMeta) {
   cancelTransaction(txMeta)
 }
 
+ConfirmSendEther.prototype.isBalanceSufficient = function (txMeta) {
+  const {
+    balance,
+    conversionRate,
+  } = this.props
+  const {
+    txParams: {
+      gas,
+      gasPrice,
+      value: amount,
+    },
+  } = txMeta
+  const gasTotal = getGasTotal(gas, gasPrice)
+
+  return isBalanceSufficient({
+    amount,
+    gasTotal,
+    balance,
+    conversionRate,
+  })
+}
+
 ConfirmSendEther.prototype.checkValidity = function () {
   const form = this.getFormEl()
   const valid = form.checkValidity()
diff --git a/ui/app/components/pending-tx/confirm-send-token.js b/ui/app/components/pending-tx/confirm-send-token.js
index 7fe260a61..dd9fdc23f 100644
--- a/ui/app/components/pending-tx/confirm-send-token.js
+++ b/ui/app/components/pending-tx/confirm-send-token.js
@@ -18,8 +18,13 @@ const {
   addCurrencies,
 } = require('../../conversion-util')
 const {
+  getGasTotal,
+  isBalanceSufficient,
+} = require('../send/send-utils')
+const {
   calcTokenAmount,
 } = require('../../token-util')
+const classnames = require('classnames')
 
 const { MIN_GAS_PRICE_HEX } = require('../send/send-constants')
 
@@ -46,9 +51,10 @@ function mapStateToProps (state, ownProps) {
     identities,
     currentCurrency,
   } = state.metamask
+  const accounts = state.metamask.accounts
   const selectedAddress = getSelectedAddress(state)
   const tokenExchangeRate = getTokenExchangeRate(state, symbol)
-
+  const { balance } = accounts[selectedAddress]
   return {
     conversionRate,
     identities,
@@ -58,6 +64,7 @@ function mapStateToProps (state, ownProps) {
     currentCurrency: currentCurrency.toUpperCase(),
     send: state.metamask.send,
     tokenContract: getSelectedTokenContract(state),
+    balance,
   }
 }
 
@@ -129,6 +136,7 @@ function mapDispatchToProps (dispatch, ownProps) {
       }))
       dispatch(actions.showModal({ name: 'CUSTOMIZE_GAS' }))
     },
+    updateSendErrors: error => dispatch(actions.updateSendErrors(error)),
   }
 }
 
@@ -140,12 +148,20 @@ function ConfirmSendToken () {
 }
 
 ConfirmSendToken.prototype.componentWillMount = function () {
-  const { tokenContract, selectedAddress } = this.props
+  const { tokenContract, selectedAddress, updateSendErrors} = this.props
+  const txMeta = this.gatherTxMeta()
+  const balanceIsSufficient = this.isBalanceSufficient(txMeta)
   tokenContract && tokenContract
     .balanceOf(selectedAddress)
     .then(usersToken => {
     })
   this.props.updateTokenExchangeRate()
+
+  updateSendErrors({
+    insufficientFunds: balanceIsSufficient
+      ? false
+      : this.context.t('insufficientFunds'),
+  })
 }
 
 ConfirmSendToken.prototype.getAmount = function () {
@@ -306,7 +322,7 @@ ConfirmSendToken.prototype.renderGasFee = function () {
 }
 
 ConfirmSendToken.prototype.renderTotalPlusGas = function () {
-  const { token: { symbol }, currentCurrency } = this.props
+  const { token: { symbol }, currentCurrency, send: { errors } } = this.props
   const { fiat: fiatAmount, token: tokenAmount } = this.getAmount()
   const { fiat: fiatGas, token: tokenGas } = this.getGasFee()
 
@@ -326,7 +342,12 @@ ConfirmSendToken.prototype.renderTotalPlusGas = function () {
     )
     : (
       h('section.flex-row.flex-center.confirm-screen-row.confirm-screen-total-box ', [
-        h('div.confirm-screen-section-column', [
+        h('div', {
+          className: classnames({
+            'confirm-screen-section-column--with-error': errors['insufficientFunds'],
+            'confirm-screen-section-column': !errors['insufficientFunds'],
+          }),
+        }, [
           h('span.confirm-screen-label', [ this.context.t('total') + ' ' ]),
           h('div.confirm-screen-total-box__subtitle', [ this.context.t('amountPlusGas') ]),
         ]),
@@ -335,10 +356,20 @@ ConfirmSendToken.prototype.renderTotalPlusGas = function () {
           h('div.confirm-screen-row-info', `${tokenAmount} ${symbol}`),
           h('div.confirm-screen-row-detail', `+ ${fiatGas} ${currentCurrency} ${this.context.t('gas')}`),
         ]),
+
+        this.renderErrorMessage('insufficientFunds'),
       ])
     )
 }
 
+ConfirmSendToken.prototype.renderErrorMessage = function (message) {
+  const { send: { errors } } = this.props
+
+  return errors[message]
+    ? h('div.confirm-screen-error', [ errors[message] ])
+    : null
+}
+
 ConfirmSendToken.prototype.render = function () {
   const { editTransaction } = this.props
   const txMeta = this.gatherTxMeta()
@@ -455,18 +486,44 @@ ConfirmSendToken.prototype.render = function () {
 
 ConfirmSendToken.prototype.onSubmit = function (event) {
   event.preventDefault()
+  const { updateSendErrors } = this.props
   const txMeta = this.gatherTxMeta()
   const valid = this.checkValidity()
+  const balanceIsSufficient = this.isBalanceSufficient(txMeta)
   this.setState({ valid, submitting: true })
 
-  if (valid && this.verifyGasParams()) {
+  if (valid && this.verifyGasParams() && balanceIsSufficient) {
     this.props.sendTransaction(txMeta, event)
+  } else if (!balanceIsSufficient) {
+    updateSendErrors({ insufficientFunds: this.context.t('insufficientFunds') })
   } else {
-    this.props.dispatch(actions.displayWarning(this.context.t('invalidGasParams')))
+    updateSendErrors({ invalidGasParams: this.context.t('invalidGasParams') })
     this.setState({ submitting: false })
   }
 }
 
+ConfirmSendToken.prototype.isBalanceSufficient = function (txMeta) {
+  const {
+    balance,
+    conversionRate,
+  } = this.props
+  const {
+    txParams: {
+      gas,
+      gasPrice,
+    },
+  } = txMeta
+  const gasTotal = getGasTotal(gas, gasPrice)
+
+  return isBalanceSufficient({
+    amount: '0',
+    gasTotal,
+    balance,
+    conversionRate,
+  })
+}
+
+
 ConfirmSendToken.prototype.cancel = function (event, txMeta) {
   event.preventDefault()
   const { cancelTransaction } = this.props
diff --git a/ui/app/components/send/send-utils.js b/ui/app/components/send/send-utils.js
index d8211930d..71bfb2668 100644
--- a/ui/app/components/send/send-utils.js
+++ b/ui/app/components/send/send-utils.js
@@ -2,6 +2,7 @@ const {
   addCurrencies,
   conversionUtil,
   conversionGTE,
+  multiplyCurrencies,
 } = require('../../conversion-util')
 const {
   calcTokenAmount,
@@ -31,7 +32,7 @@ function isBalanceSufficient ({
     {
       value: totalAmount,
       fromNumericBase: 'hex',
-      conversionRate: amountConversionRate,
+      conversionRate: amountConversionRate || conversionRate,
       fromCurrency: primaryCurrency,
     },
   )
@@ -62,7 +63,16 @@ function isTokenBalanceSufficient ({
   return tokenBalanceIsSufficient
 }
 
+function getGasTotal (gasLimit, gasPrice) {
+  return multiplyCurrencies(gasLimit, gasPrice, {
+    toNumericBase: 'hex',
+    multiplicandBase: 16,
+    multiplierBase: 16,
+  })
+}
+
 module.exports = {
+  getGasTotal,
   isBalanceSufficient,
   isTokenBalanceSufficient,
 }
diff --git a/ui/app/components/tx-list-item.js b/ui/app/components/tx-list-item.js
index 622664786..42c008798 100644
--- a/ui/app/components/tx-list-item.js
+++ b/ui/app/components/tx-list-item.js
@@ -68,20 +68,24 @@ TxListItem.prototype.getAddressText = function () {
   const {
     address,
     txParams = {},
+    isMsg,
   } = this.props
 
   const decodedData = txParams.data && abiDecoder.decodeMethod(txParams.data)
   const { name: txDataName, params = [] } = decodedData || {}
   const { value } = params[0] || {}
 
-  switch (txDataName) {
-    case 'transfer':
-      return `${value.slice(0, 10)}...${value.slice(-4)}`
-    default:
-      return address
-        ? `${address.slice(0, 10)}...${address.slice(-4)}`
-        : this.context.t('contractDeployment')
+  let addressText
+  if (txDataName === 'transfer' || address) {
+    const addressToRender = txDataName === 'transfer' ? value : address
+    addressText = `${addressToRender.slice(0, 10)}...${addressToRender.slice(-4)}`
+  } else if (isMsg) {
+    addressText = this.context.t('sigRequest')
+  } else {
+    addressText = this.context.t('contractDeployment')
   }
+
+  return addressText
 }
 
 TxListItem.prototype.getSendEtherTotal = function () {
@@ -191,6 +195,9 @@ TxListItem.prototype.showRetryButton = function () {
     transactionId,
     txParams,
   } = this.props
+  if (!txParams) {
+    return false
+  }
   const currentNonce = txParams.nonce
   const currentNonceTxs = selectedAddressTxList.filter(tx => tx.txParams.nonce === currentNonce)
   const currentNonceSubmittedTxs = currentNonceTxs.filter(tx => tx.status === 'submitted')
diff --git a/ui/app/components/tx-list.js b/ui/app/components/tx-list.js
index fa01c7b29..740c4a4ab 100644
--- a/ui/app/components/tx-list.js
+++ b/ui/app/components/tx-list.js
@@ -77,9 +77,9 @@ TxList.prototype.renderTransactionListItem = function (transaction, conversionRa
 
   const props = {
     dateString: formatDate(transaction.time),
-    address: transaction.txParams.to,
+    address: transaction.txParams && transaction.txParams.to,
     transactionStatus: transaction.status,
-    transactionAmount: transaction.txParams.value,
+    transactionAmount: transaction.txParams && transaction.txParams.value,
     transactionId: transaction.id,
     transactionHash: transaction.hash,
     transactionNetworkId: transaction.metamaskNetworkId,
@@ -101,6 +101,7 @@ TxList.prototype.renderTransactionListItem = function (transaction, conversionRa
   const opts = {
     key: transactionId || transactionHash,
     txParams: transaction.txParams,
+    isMsg: Boolean(transaction.msgParams),
     transactionStatus,
     transactionId,
     dateString,
diff --git a/ui/app/css/itcss/components/confirm.scss b/ui/app/css/itcss/components/confirm.scss
index abe138f54..85ff14e6e 100644
--- a/ui/app/css/itcss/components/confirm.scss
+++ b/ui/app/css/itcss/components/confirm.scss
@@ -266,6 +266,7 @@ section .confirm-screen-account-number,
 
 .confirm-screen-total-box {
   background-color: $wild-sand;
+  position: relative;
 
   .confirm-screen-label {
     line-height: 21px;
@@ -287,6 +288,30 @@ section .confirm-screen-account-number,
   }
 }
 
+.confirm-screen-error {
+  font-size: 12px;
+  line-height: 12px;
+  color: #f00;
+  position: absolute;
+  right: 12px;
+  width: 80px;
+  text-align: right;
+}
+
+.confirm-screen-row.confirm-screen-total-box {
+  .confirm-screen-section-column--with-error {
+    flex: 0.6;
+  }
+}
+
+@media screen and (max-width: 379px) {
+  .confirm-screen-row.confirm-screen-total-box {
+    .confirm-screen-section-column--with-error {
+      flex: 0.4;
+    }
+  }
+}
+
 .confirm-screen-confirm-button {
   height: 50px;
   border-radius: 4px;
diff --git a/ui/app/send-v2.js b/ui/app/send-v2.js
index 910312b47..0f2997fb2 100644
--- a/ui/app/send-v2.js
+++ b/ui/app/send-v2.js
@@ -27,6 +27,7 @@ const {
 const {
   isBalanceSufficient,
   isTokenBalanceSufficient,
+  getGasTotal,
 } = require('./components/send/send-utils')
 const { isValidAddress } = require('./util')
 
@@ -132,7 +133,7 @@ SendTransactionScreen.prototype.updateGas = function () {
         estimateGas(estimateGasParams),
       ])
       .then(([gasPrice, gas]) => {
-        const newGasTotal = this.getGasTotal(gas, gasPrice)
+        const newGasTotal = getGasTotal(gas, gasPrice)
         updateGasTotal(newGasTotal)
         this.setState({ gasLoadingError: false })
       })
@@ -140,19 +141,11 @@ SendTransactionScreen.prototype.updateGas = function () {
         this.setState({ gasLoadingError: true })
       })
   } else {
-    const newGasTotal = this.getGasTotal(gasLimit, gasPrice)
+    const newGasTotal = getGasTotal(gasLimit, gasPrice)
     updateGasTotal(newGasTotal)
   }
 }
 
-SendTransactionScreen.prototype.getGasTotal = function (gasLimit, gasPrice) {
-  return multiplyCurrencies(gasLimit, gasPrice, {
-    toNumericBase: 'hex',
-    multiplicandBase: 16,
-    multiplierBase: 16,
-  })
-}
-
 SendTransactionScreen.prototype.componentDidUpdate = function (prevProps) {
   const {
     from: { balance },
@@ -642,6 +635,10 @@ SendTransactionScreen.prototype.onSubmit = function (event) {
       txParams.to = to
     }
 
+    Object.keys(txParams).forEach(key => {
+      txParams[key] = ethUtil.addHexPrefix(txParams[key])
+    })
+
     selectedToken
       ? signTokenTx(selectedToken.address, to, amount, txParams)
       : signTx(txParams)