tor-browser

commit cf526ee996bd497c93e083f98094b331b9f4e120
parent e0caacd89193d0512f44e292a6889f8baf2a05d2
Author: Emilio Cobos Álvarez <emilio@crisal.io>
Date:   Tue, 21 Oct 2025 08:25:46 +0000

Bug 1995123 - Simplify nsContentUtils::WidgetForDocument. r=tnikkel,layout-reviewers

Use the closest widget from the pres shell.

Differential Revision: https://phabricator.services.mozilla.com/D269024

Diffstat:
M
dom/base/nsContentUtils.cpp
 | 
17
+----------------

1 file changed, 1 insertion(+), 16 deletions(-)
diff --git a/dom/base/nsContentUtils.cpp b/dom/base/nsContentUtils.cpp
@@ -7795,22 +7795,7 @@ nsPresContext* nsContentUtils::FindPresContextForDocument(
 
 nsIWidget* nsContentUtils::WidgetForDocument(const Document* aDocument) {
   PresShell* presShell = FindPresShellForDocument(aDocument);
-  if (!presShell) {
-    return nullptr;
-  }
-  nsViewManager* vm = presShell->GetViewManager();
-  if (!vm) {
-    return nullptr;
-  }
-  nsView* rootView = vm->GetRootView();
-  if (!rootView) {
-    return nullptr;
-  }
-  nsView* displayRoot = nsViewManager::GetDisplayRootFor(rootView);
-  if (!displayRoot) {
-    return nullptr;
-  }
-  return displayRoot->GetNearestWidget(nullptr);
+  return presShell ? presShell->GetNearestWidget() : nullptr;
 }
 
 nsIWidget* nsContentUtils::WidgetForContent(const nsIContent* aContent) {