Merge branch 'develop' into network-remove-provider-engine

Override package-lock and fix merge conflicts

1 files changed, 29 insertions, 0 deletions

diff --git a/app/scripts/lib/util.js b/app/scripts/lib/util.js
index 2b3fe3d6e..ea13b26be 100644
--- a/app/scripts/lib/util.js
+++ b/app/scripts/lib/util.js
@@ -5,6 +5,11 @@ const {
   ENVIRONMENT_TYPE_POPUP,
   ENVIRONMENT_TYPE_NOTIFICATION,
   ENVIRONMENT_TYPE_FULLSCREEN,
+  PLATFORM_FIREFOX,
+  PLATFORM_OPERA,
+  PLATFORM_CHROME,
+  PLATFORM_EDGE,
+  PLATFORM_BRAVE,
 } = require('./enums')
 
 /**
@@ -38,6 +43,29 @@ const getEnvironmentType = (url = window.location.href) => {
 }
 
 /**
+ * Returns the platform (browser) where the extension is running.
+ *
+ * @returns {string} the platform ENUM
+ *
+ */
+const getPlatform = _ => {
+  const ua = navigator.userAgent
+  if (ua.search('Firefox') !== -1) {
+    return PLATFORM_FIREFOX
+  } else {
+    if (window && window.chrome && window.chrome.ipcRenderer) {
+      return PLATFORM_BRAVE
+    } else if (ua.search('Edge') !== -1) {
+      return PLATFORM_EDGE
+    } else if (ua.search('OPR') !== -1) {
+      return PLATFORM_OPERA
+    } else {
+      return PLATFORM_CHROME
+    }
+  }
+}
+
+/**
  * Checks whether a given balance of ETH, represented as a hex string, is sufficient to pay a value plus a gas fee
  *
  * @param {object} txParams Contains data about a transaction
@@ -114,6 +142,7 @@ function removeListeners (listeners, emitter) {
 module.exports = {
   removeListeners,
   applyListeners,
+  getPlatform,
   getStack,
   getEnvironmentType,
   sufficientBalance,