From 0bbf671a66dc8ae7a287a6bf11b323340f26a1dc Mon Sep 17 00:00:00 2001
From: blankie <blankie@nixnetmail.com>
Date: Sat, 22 Jul 2023 12:39:11 +1000
Subject: [PATCH] Update Image Loader Placeholder Remover to 1.12.1

- Properly check if an image has a link parent. This can be seen on
https://legendsoflocalization.com/an-inside-look-at-video-game-control-codes/#related
---
 Image Loader Placeholder Remover.user.js | 23 ++++++++++++++++-------
 1 file changed, 16 insertions(+), 7 deletions(-)

diff --git a/Image Loader Placeholder Remover.user.js b/Image Loader Placeholder Remover.user.js
index c811ff8..1fe24e9 100644
--- a/Image Loader Placeholder Remover.user.js	
+++ b/Image Loader Placeholder Remover.user.js	
@@ -3,7 +3,7 @@
 // @namespace   blankie-scripts
 // @match       http*://*/*
 // @grant       none
-// @version     1.12.0
+// @version     1.12.1
 // @author      blankie
 // @run-at      document-end
 // @description Removes image loading placeholders
@@ -22,7 +22,7 @@ function closeronline() {
             continue;
         }
         let url = new URL(imageElement.attributes["data-src"].value, location);
-        let dontAddLink = element.parentNode.tagName === "A";
+        let dontAddLink = hasLinkParent(element);
 
         if (!dontAddLink) {
             let newImageElement = imageElement.cloneNode();
@@ -52,8 +52,7 @@ function indiatoday() {
             continue;
         }
         let url = new URL(element.attributes["data-src"].value, location);
-        let dontAddLink = element.parentNode.tagName === "A" ||
-                (element.parentNode.tagName === "DIV" && element.parentNode.classList.contains("reporter_img"));
+        let dontAddLink = hasLinkParent(element);
 
         if (!dontAddLink) {
             let newElement = element.cloneNode();
@@ -145,7 +144,7 @@ function theautopian() {
 // https://www.bleepingcomputer.com/news/microsoft/windows-11-snipping-tool-privacy-bug-exposes-cropped-image-content/
 function bleepingcomputer() {
     for (element of document.querySelectorAll(".b-lazy")) {
-        const addLink = element.parentNode.tagName !== "A";
+        const addLink = !hasLinkParent(element);
         const dataSrc = element.getAttribute("data-src");
         if (dataSrc === null) {
             return;
@@ -177,7 +176,7 @@ function securelist() {
 // https://vulcan.io/blog/ai-hallucinations-package-risk
 function vulcan() {
     for (let element of document.querySelectorAll("img[nitro-lazy-src]")) {
-        const addLink = element.parentNode.tagName !== "A";
+        const addLink = !hasLinkParent(element);
         const url = new URL(element.getAttribute("nitro-lazy-src"), location);
 
         if (addLink) {
@@ -199,7 +198,7 @@ function vulcan() {
 // https://knowyourmeme.com/memes/saddam-husseins-hiding-place
 function datasrc() {
     for (let element of document.querySelectorAll("img[data-src]")) {
-        const addLink = element.parentNode.tagName !== "A";
+        const addLink = !hasLinkParent(element);
         const url = new URL(element.getAttribute("data-src"), location);
 
         if (addLink) {
@@ -215,6 +214,16 @@ function datasrc() {
     }
 }
 
+function hasLinkParent(element) {
+    while (element) {
+        if (element.localName === "a") {
+            return true;
+        }
+        element = element.parentElement;
+    }
+    return false;
+}
+
 switch (location.host) {
     case "closeronline.co.uk": closeronline(); break;
     case "www.indiatoday.in": indiatoday(); break;