tor-browser

commit a52177c154e14d3f97fb423f3b457de4d4365df5
parent 4e44144ea28bb5b3323d4fe655eaac91f571bd4b
Author: Andreas Farre <farre@mozilla.com>
Date:   Tue, 18 Nov 2025 16:19:21 +0000

Bug 1997853 - Always abort any previous ongoing navigation before firing a traverse navigate event. r=dom-core,smaug

Differential Revision: https://phabricator.services.mozilla.com/D273018

Diffstat:
M
dom/navigation/Navigation.cpp
 | 
4
++++

1 file changed, 4 insertions(+), 0 deletions(-)
diff --git a/dom/navigation/Navigation.cpp b/dom/navigation/Navigation.cpp
@@ -921,6 +921,9 @@ bool Navigation::FireTraverseNavigateEvent(
   // in #fire-a-traverse-navigate-event have been moved to after step 25 in
   // #inner-navigate-event-firing-algorithm in our implementation.
 
+  // Work around for https://github.com/whatwg/html/issues/11802
+  InnerInformAboutAbortingNavigation(aCx);
+
   // Step 5
   RefPtr<NavigationHistoryEntry> destinationNHE =
       FindNavigationHistoryEntry(aDestinationSessionHistoryInfo);
@@ -1016,6 +1019,7 @@ bool Navigation::FireDownloadRequestNavigateEvent(
   // in #fire-a-download-request-navigate-event have been moved to after step
   // 25 in #inner-navigate-event-firing-algorithm in our implementation.
 
+  // Work around for https://github.com/whatwg/html/issues/11802
   InnerInformAboutAbortingNavigation(aCx);
 
   // Step 3 to step 7