1 files changed, 24 insertions, 24 deletions
diff --git a/chromium/third_party/blink/renderer/core/loader/frame_loader.cc b/chromium/third_party/blink/renderer/core/loader/frame_loader.cc
index b483cd48912..c54c5dea098 100644
--- a/chromium/third_party/blink/renderer/core/loader/frame_loader.cc
+++ b/chromium/third_party/blink/renderer/core/loader/frame_loader.cc
@@ -614,30 +614,6 @@ void FrameLoader::StartNavigation(FrameLoadRequest& request,
   if (!AllowRequestForThisFrame(request))
     return;
 
-  // Block renderer-initiated loads of data: and filesystem: URLs in the top
-  // frame (unless they are reload requests).
-  //
-  // If the mime type of the data URL is supported, the URL will
-  // eventually be rendered, so block it here. Otherwise, the load might be
-  // handled by a plugin or end up as a download, so allow it to let the
-  // embedder figure out what to do with it. Navigations to filesystem URLs are
-  // always blocked here.
-  if (frame_->IsMainFrame() && origin_window &&
-      request.ClientRedirectReason() != ClientNavigationReason::kReload &&
-      !frame_->Client()->AllowContentInitiatedDataUrlNavigations(
-          origin_window->Url()) &&
-      (url.ProtocolIs("filesystem") ||
-       (url.ProtocolIsData() &&
-        network_utils::IsDataURLMimeTypeSupported(url)))) {
-    frame_->GetDocument()->AddConsoleMessage(
-        MakeGarbageCollected<ConsoleMessage>(
-            mojom::ConsoleMessageSource::kSecurity,
-            mojom::ConsoleMessageLevel::kError,
-            "Not allowed to navigate top frame to " + url.Protocol() +
-                " URL: " + url.ElidedString()));
-    return;
-  }
-
   // TODO(dgozman): merge page dismissal check and FrameNavigationDisabler.
   if (!frame_->IsNavigationAllowed() ||
       frame_->GetDocument()->PageDismissalEventBeingDispatched() !=
@@ -666,6 +642,30 @@ void FrameLoader::StartNavigation(FrameLoadRequest& request,
     return;
   }
 
+  // Block renderer-initiated loads of data: and filesystem: URLs in the top
+  // frame (unless they are reload requests).
+  //
+  // If the mime type of the data URL is supported, the URL will
+  // eventually be rendered, so block it here. Otherwise, the load might be
+  // handled by a plugin or end up as a download, so allow it to let the
+  // embedder figure out what to do with it. Navigations to filesystem URLs are
+  // always blocked here.
+  if (frame_->IsMainFrame() && origin_window &&
+      request.ClientRedirectReason() != ClientNavigationReason::kReload &&
+      !frame_->Client()->AllowContentInitiatedDataUrlNavigations(
+          origin_window->Url()) &&
+      (url.ProtocolIs("filesystem") ||
+       (url.ProtocolIsData() &&
+        network_utils::IsDataURLMimeTypeSupported(url)))) {
+    frame_->GetDocument()->AddConsoleMessage(
+        MakeGarbageCollected<ConsoleMessage>(
+            mojom::ConsoleMessageSource::kSecurity,
+            mojom::ConsoleMessageLevel::kError,
+            "Not allowed to navigate top frame to " + url.Protocol() +
+                " URL: " + url.ElidedString()));
+    return;
+  }
+
   if (auto* app_history = AppHistory::appHistory(*frame_->DomWindow())) {
     if (request.GetNavigationPolicy() == kNavigationPolicyCurrentTab) {
       if (!app_history->DispatchNavigateEvent(