guix/gnu/packages/patches/icecat-use-older-reveal-hidden-html.patch

From 2e8618d22568b6e00892a17303d437dd700eca98 Mon Sep 17 00:00:00 2001
From: Mark H Weaver <mhw@netris.org>
Date: Tue, 5 May 2020 21:27:41 -0400
Subject: [PATCH] Revert "Update Reveal hidden HTML."

I prefer the user interface of the old version.

This reverts commit f6e3adb6b2344ee2c7bb453a305fd2d6fb4c194c.
---
 .../passive_improve_css.js                    | 23 ++++++++++++++-----
 1 file changed, 17 insertions(+), 6 deletions(-)

diff --git a/data/extensions/SubmitMe@0xbeef.coffee/passive_improve_css.js b/data/extensions/SubmitMe@0xbeef.coffee/passive_improve_css.js
index 7692990..ca57982 100644
--- a/data/extensions/SubmitMe@0xbeef.coffee/passive_improve_css.js
+++ b/data/extensions/SubmitMe@0xbeef.coffee/passive_improve_css.js
@@ -10,6 +10,8 @@ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLI
 */
 
 
+var bad = [];
+
 function escapeHTML (unsafe_str) {
     return unsafe_str
       .replace(/&/g, '&amp;')
@@ -20,9 +22,14 @@ function escapeHTML (unsafe_str) {
       .replace(/\//g, '&#x2F;')
 }
 
+function dounhide(){
+        for(var i = 0; i < bad.length; i++){
+                        bad[i].remove();
+                }
+}
+
 console.log("passive_improve_css.js");
 function reveal_css(){
-	var bad = [];
 
 	var elements = document.getElementsByTagName("style");
 	for(var i = 0; i < elements.length; i++){
@@ -41,16 +48,20 @@ function reveal_css(){
 
 		}
 	}
-	if(bad.length > 0 && window.confirm("Hidden HTML detected, would you like to reveal it?")){
-		for(var i = 0; i < bad.length; i++){
-			bad[i].remove();
-		}
+	if(bad.length > 0){
+		const insertedDiv = document.createElement('div');
+		insertedDiv.innerHTML= '<p id="unhide" class="button white" style="text-decoration:none!important; color:#000!important;  font-size:1em !important; font-family:\'sans-serif\'!important; font-weight:normal !important; background-color:transparent!important; margin:0!important; padding:0!important; font-size:10px!important; line-height:1!important"' +
+			'alt="Click to reveal hidden elements in this page">' +
+	                '<span>Reveal hidden elements</span>' +
+			'</a>';
+		insertedDiv.style="position:fixed; bottom:1em; right:1em; opacity:0.8; z-index: 2147483647 !important; border-radius: 3px !important; background-color: #fff !important; padding: 0.5em !important;   box-shadow: 0 0 3px grey !important; font-color:#bbb!important; cursor: pointer!important;";
+		insertedDiv.addEventListener("click", dounhide, false);
+		document.body.insertBefore(insertedDiv, document.body.firstChild);
 	}
 }
 
 reveal_css();
 
-
 /*
 var a = document.getElementsByTagName("style")[2];
 var btn = document.createElement("style");        // Create a <button> element
-- 
2.26.2