1 files changed, 15 insertions, 0 deletions
diff --git a/extension/public/iconGrabber.js b/extension/public/iconGrabber.js
new file mode 100644
index 0000000..63ba7e0
--- /dev/null
+++ b/extension/public/iconGrabber.js
@@ -0,0 +1,15 @@
+const tagTypes = ["apple-touch-icon", "shortcut icon", "icon"]
+
+let x = Array.from(document.getElementsByTagName("link"))
+    .filter(elem => tagTypes.includes(elem.rel))
+    .sort((a, b) => {
+        let tagCompare = tagTypes.indexOf(a.rel) - tagTypes.indexOf(b.rel);
+        if (tagCompare !== 0) return tagCompare;
+        try { return Number(b.sizes[0].split('x')[0]) - Number(a.sizes[0].split('x')[0]); }
+        catch { return -1; }
+    })
+    .map(elem => elem.href);
+
+chrome.runtime.sendMessage([window.location.href, x[0]]).catch(() => {
+    console.log("failed to send message")
+})
+\ No newline at end of file