[stable27] fix: Show PDF even when download hidden on public share

lib/Listener/ShareLinkListener.php

@@ -62,7 +62,6 @@ public function handle(Event $event): void {
 			$this->initialStateService->prepareParams(['userId' => $loggedInUser]);
 			$this->initialStateService->provideCapabilities();
 
-			Util::addScript('richdocuments', 'richdocuments-files');
 			Util::addScript('richdocuments', 'richdocuments-viewer', 'viewer');
 			Util::addScript('richdocuments', 'richdocuments-public', 'viewer');
 		}

src/helpers/index.js

@@ -90,3 +90,8 @@ export {
 	splitPath,
 	getRandomId,
 }
+
+export { default as isDocument } from './isDocument.js'
+export { default as isPdf } from './isPdf.js'
+export { default as isPublic } from './isPublicPage.js'
+export { default as isDownloadHidden } from './isDownloadHidden.js'

src/helpers/isDownloadHidden.js

@@ -0,0 +1,17 @@
+/**
+ * SPDX-FileCopyrightText: 2024 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+/**
+ * Determines if the resource is downloadable
+ *
+ * @return {boolean}
+ */
+function isDownloadHidden() {
+	/** @type HTMLInputElement */
+	const downloadHiddenElement = document.getElementById('hideDownload')
+
+	return Boolean(downloadHiddenElement) && downloadHiddenElement.value === 'true'
+}
+
+export default isDownloadHidden