LibWeb: Stop sending "load" event twice to iframes

The "completely finish loading" algorithm (from the HTML spec) is
responsible for sending a "load" event to nested browsing context
containers (iframes).

This patch removes the old mechanism for sending "load" events, which we
had mistakenly kept around, causing two events to be sent instead of
one. :^)

1 files changed, 0 insertions, 3 deletions

diff --git a/Userland/Libraries/LibWeb/Loader/FrameLoader.cpp b/Userland/Libraries/LibWeb/Loader/FrameLoader.cpp
index 8620462bd1..e0c2d559f9 100644
--- a/Userland/Libraries/LibWeb/Loader/FrameLoader.cpp
+++ b/Userland/Libraries/LibWeb/Loader/FrameLoader.cpp
@@ -309,9 +309,6 @@ void FrameLoader::resource_did_load()
     else
         browsing_context().set_viewport_scroll_offset({ 0, 0 });
 
-    if (auto* container = browsing_context().container())
-        container->nested_browsing_context_did_load({});
-
     if (auto* page = browsing_context().page())
         page->client().page_did_finish_loading(url);
 }