From 8f31b05ac5b7d8383c720b8b0c9f7f3cecc937f5 Mon Sep 17 00:00:00 2001
From: Chi Kei Chan <chikeichan@gmail.com>
Date: Wed, 13 Sep 2017 01:25:39 -0700
Subject: Add token exchange rates

---
 ui/app/reducers/metamask.js | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'ui/app/reducers')

diff --git a/ui/app/reducers/metamask.js b/ui/app/reducers/metamask.js
index 8d361195d..cdc98d05e 100644
--- a/ui/app/reducers/metamask.js
+++ b/ui/app/reducers/metamask.js
@@ -18,6 +18,7 @@ function reduceMetamask (state, action) {
     frequentRpcList: [],
     addressBook: [],
     selectedTokenAddress: null,
+    tokenExchangeRates: {},
   }, state.metamask)
 
   switch (action.type) {
@@ -136,6 +137,15 @@ function reduceMetamask (state, action) {
         conversionDate: action.value.conversionDate,
       })
 
+    case actions.UPDATE_TOKEN_EXCHANGE_RATE:
+    const { payload: { pair, marketinfo } } = action
+      return extend(metamaskState, {
+        tokenExchangeRates: {
+          ...metamaskState.tokenExchangeRates,
+          [pair]: marketinfo,
+        },
+      })
+
     default:
       return metamaskState
 
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