From 39f657b72aea8a050dc7d19f562f6c1fa432eba0 Mon Sep 17 00:00:00 2001
From: Chris <forgetso86@gmail.com>
Date: Thu, 25 Jan 2024 16:29:05 +0000
Subject: [PATCH] Ignore chrome extension iframes (#106)

---
 manifest.json   | 2 +-
 package.json    | 2 +-
 src/elements.ts | 8 +++++++-
 3 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/manifest.json b/manifest.json
index 448762d..30252fc 100644
--- a/manifest.json
+++ b/manifest.json
@@ -31,7 +31,7 @@
     "permissions": ["activeTab", "storage", "notifications"],
     "host_permissions": ["http://*/*", "https://*/*"],
     "update_url": "http://clients2.google.com/service/update2/crx",
-    "version":"2.0.4",
+    "version":"2.0.5",
     "options_page": "assets/options.html",
     "icons": {
         "16": "assets/icon-16.png",
diff --git a/package.json b/package.json
index bd4ff6b..9b4152e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "search_and_replace",
-  "version": "2.0.4",
+  "version": "2.0.5",
   "resolutions": {
     "author": "Chris Taylor <cjtaylor38@gmail.com>"
   },
diff --git a/src/elements.ts b/src/elements.ts
index 1f1e682..8fa20d9 100644
--- a/src/elements.ts
+++ b/src/elements.ts
@@ -20,7 +20,13 @@ export function isBlobIframe(el: Element) {
 
 export function getIframeElements(document: Document, blob = false): HTMLIFrameElement[] {
     return Array.from(<NodeListOf<HTMLIFrameElement>>document.querySelectorAll('iframe')).filter(
-        (iframe) => iframe.src.length && (blob ? isBlobIframe(iframe) : !isBlobIframe(iframe))
+        (iframe) =>
+            // We don't want empty iframes
+            iframe.src.length &&
+            // We don't want to count iframes injected by other chrome extensions
+            !iframe.src.startsWith('chrome-extension://') &&
+            // We may or may not want blob iframes
+            (blob ? isBlobIframe(iframe) : !isBlobIframe(iframe))
     )
 }