MVP Popup Notifications Working

I'm unsure which will be more performant: A notification using a trimmed down version of the UI, or using them both, letting the browser cache them both.

In any case, here I've modified the normal UI to recognize when it's a popup, and change the UX accordingly in a few ways:
 - Hide the menu bar
 - Hide the back button from the notifications view.
 - When confirming the last tx, close the window.

1 files changed, 5 insertions, 0 deletions

diff --git a/ui/app/app.js b/ui/app/app.js
index 2d8b46ce8..3b21e4477 100644
--- a/ui/app/app.js
+++ b/ui/app/app.js
@@ -95,6 +95,11 @@ App.prototype.render = function () {
 }
 
 App.prototype.renderAppBar = function () {
+
+  if (window.METAMASK_UI_TYPE === 'notification') {
+    return null
+  }
+
   const props = this.props
   const state = this.state || {}
   const isNetworkMenuOpen = state.isNetworkMenuOpen || false