2 files changed, 26 insertions, 0 deletions
diff --git a/ui/app/actions.js b/ui/app/actions.js
index 82a319907..a5846f0d2 100644
--- a/ui/app/actions.js
+++ b/ui/app/actions.js
@@ -55,6 +55,8 @@ var actions = {
   SHOW_CONF_MSG_PAGE: 'SHOW_CONF_MSG_PAGE',
   REVEAL_ACCOUNT: 'REVEAL_ACCOUNT',
   revealAccount: revealAccount,
+  SET_CURRENT_FIAT: 'SET_CURRENT_FIAT',
+  setCurrentFiat: setCurrentFiat,
   // account detail screen
   SHOW_SEND_PAGE: 'SHOW_SEND_PAGE',
   showSendPage: showSendPage,
@@ -214,6 +216,23 @@ function revealAccount () {
   }
 }
 
+function setCurrentFiat (fiat) {
+  return (dispatch) => {
+    dispatch(this.showLoadingIndication())
+    _accountManager.setCurrentFiat(fiat, (data, err) => {
+      dispatch(this.hideLoadingIndication())
+      dispatch({
+        type: this.SET_CURRENT_FIAT,
+        value: {
+          currentFiat: data.currentFiat,
+          conversionRate: data.conversionRate,
+          conversionDate: data.conversionDate,
+        },
+      })
+    })
+  }
+}
+
 function signMsg (msgData) {
   return (dispatch) => {
     dispatch(actions.showLoadingIndication())
diff --git a/ui/app/reducers/metamask.js b/ui/app/reducers/metamask.js
index 8d4520fb1..eba59ab45 100644
--- a/ui/app/reducers/metamask.js
+++ b/ui/app/reducers/metamask.js
@@ -114,6 +114,13 @@ function reduceMetamask (state, action) {
       var identities = extend(metamaskState.identities, id)
       return extend(metamaskState, { identities })
 
+    case actions.SET_CURRENT_FIAT:
+      return extend(metamaskState, {
+        currentFiat: action.value.currentFiat,
+        conversionRate: action.value.conversionRate,
+        conversionDate: action.value.conversionDate,
+      })
+
     default:
       return metamaskState