From 99e647a7a894cff38441bcc34b89043f09841c6f Mon Sep 17 00:00:00 2001
From: Ashvin Jangid <142579833+ashvwinn@users.noreply.github.com>
Date: Mon, 18 May 2026 02:05:20 +0530
Subject: [PATCH] gh-13653: fix copy url button/shortcut to respect
 `decodeURLsOnCopy` spec (gh-13659)

Co-authored-by: mr. m <91018726+mr-cheffy@users.noreply.github.com>
---
 src/zen/common/modules/ZenCommonUtils.mjs | 27 +++++++++++++++++++++--
 1 file changed, 25 insertions(+), 2 deletions(-)

diff --git a/src/zen/common/modules/ZenCommonUtils.mjs b/src/zen/common/modules/ZenCommonUtils.mjs
index 6376c9618..649683106 100644
--- a/src/zen/common/modules/ZenCommonUtils.mjs
+++ b/src/zen/common/modules/ZenCommonUtils.mjs
@@ -87,8 +87,19 @@ export class nsZenPreloadedFeature {
 window.gZenCommonActions = {
   copyCurrentURLToClipboard() {
     const [currentUrl, ClipboardHelper] = gURLBar.zenStrippedURI;
-    const displaySpec = currentUrl.displaySpec;
+    let displaySpec = currentUrl.displaySpec;
+
+    try {
+      if (
+        Services.prefs.getBoolPref("browser.urlbar.decodeURLsOnCopy", false) &&
+        !currentUrl.schemeIs("data")
+      ) {
+        displaySpec = decodeURI(displaySpec);
+      }
+    } catch (e) {}
+
     ClipboardHelper.copyString(displaySpec);
+
     let button;
     /* eslint-disable mozilla/valid-services */
     if (Services.zen.canShare() && displaySpec.startsWith("http")) {
@@ -118,8 +129,20 @@ window.gZenCommonActions = {
   copyCurrentURLAsMarkdownToClipboard() {
     const [currentUrl, ClipboardHelper] = gURLBar.zenStrippedURI;
     const tabTitle = gBrowser.selectedTab.label;
-    const markdownLink = `[${tabTitle}](${currentUrl.displaySpec})`;
+    let displaySpec = currentUrl.displaySpec;
+
+    try {
+      if (
+        Services.prefs.getBoolPref("browser.urlbar.decodeURLsOnCopy", false) &&
+        !currentUrl.schemeIs("data")
+      ) {
+        displaySpec = decodeURI(displaySpec);
+      }
+    } catch (e) {}
+
+    const markdownLink = `[${tabTitle}](${displaySpec})`;
     ClipboardHelper.copyString(markdownLink);
+
     gZenUIManager.showToast("zen-copy-current-url-as-markdown-confirmation", {
       timeout: 3000,
     });