From 5b9d2624a925bccaf197141b9cdbe1413af6e27e Mon Sep 17 00:00:00 2001
From: Dani Palou <dani@moodle.com>
Date: Tue, 10 Oct 2023 16:27:48 +0200
Subject: [PATCH] MOBILE-4362 h5p: Fix links in iframe not opened in iOS

---
 src/core/services/utils/iframe.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/core/services/utils/iframe.ts b/src/core/services/utils/iframe.ts
index a35d72194..26985d187 100644
--- a/src/core/services/utils/iframe.ts
+++ b/src/core/services/utils/iframe.ts
@@ -232,7 +232,7 @@ export class CoreIframeUtilsProvider {
      */
     getContentWindowAndDocument(element: CoreFrameElement): { window: Window | null; document: Document | null } {
         const src = 'src' in element ? element.src : element.data;
-        if (!CoreUrlUtils.isLocalFileUrl(src)) {
+        if (src !== 'about:blank' && !CoreUrlUtils.isLocalFileUrl(src)) {
             // No permissions to access the iframe.
             return { window: null, document: null };
         }