From 0b34b991bfa99416f7797fa0e91aa49a59ca4c00 Mon Sep 17 00:00:00 2001
From: luke crouch <luke.crouch@gmail.com>
Date: Thu, 21 Jul 2016 11:26:31 -0500
Subject: [PATCH] remove window.parent check from contentscript

The manifest 'all_frames' property defaults to false, so the contentscript should not need to perform the window.parent check.
---
 inpage-toolbar-ui/contentscript.js | 20 +++++++++-----------
 1 file changed, 9 insertions(+), 11 deletions(-)

diff --git a/inpage-toolbar-ui/contentscript.js b/inpage-toolbar-ui/contentscript.js
index e99e84e..ab822e5 100644
--- a/inpage-toolbar-ui/contentscript.js
+++ b/inpage-toolbar-ui/contentscript.js
@@ -22,15 +22,13 @@ function toggleToolbar(toolbarUI) {
   }
 }
 
-// Handle messages from the add-on background page (only in top level iframes)
-if (window.parent == window) {
-  chrome.runtime.onMessage.addListener(function(msg) {
-    if (msg == "toggle-in-page-toolbar") {
-      if (toolbarUI) {
-        toggleToolbar(toolbarUI);
-      } else {
-        toolbarUI = initToolbar();
-      }
+// Handle messages from the add-on background page
+chrome.runtime.onMessage.addListener(function(msg) {
+  if (msg == "toggle-in-page-toolbar") {
+    if (toolbarUI) {
+      toggleToolbar(toolbarUI);
+    } else {
+      toolbarUI = initToolbar();
     }
-  });
-}
+  }
+});