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LibWeb: Call process_the_iframe_attributes if iframe attribute changed

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Replaces `load_src()` with `process_the_iframe_attributes()`. Both load
document of iframe but the latter is defined in spec.
This commit is contained in:
Aliaksandr Kalenik 2023-08-25 13:39:32 +02:00 committed by Andreas Kling
parent 5291d516c0
commit d8cfe79a20
Notes: sideshowbarker 2024-07-17 11:30:54 +09:00 
Author: https://github.com/kalenikaliaksandr
Commit: https://github.com/SerenityOS/serenity/commit/d8cfe79a20
Pull-request: https://github.com/SerenityOS/serenity/pull/20764
2 changed files with 2 additions and 26 deletions
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26
Userland/Libraries/LibWeb/HTML/HTMLIFrameElement.cpp
View file

@ -35,8 +35,8 @@ JS::GCPtr<Layout::Node> HTMLIFrameElement::create_layout_node(NonnullRefPtr<CSS:
void HTMLIFrameElement::attribute_changed(DeprecatedFlyString const& name, DeprecatedString const& value)
{
HTMLElement::attribute_changed(name, value);
if (name == HTML::AttributeNames::src)
load_src(value);
if (m_nested_browsing_context)
process_the_iframe_attributes();
}
// https://html.spec.whatwg.org/multipage/iframe-embed-object.html#the-iframe-element:the-iframe-element-6
@ -109,28 +109,6 @@ void HTMLIFrameElement::removed_from(DOM::Node* node)
}
}
void HTMLIFrameElement::load_src(DeprecatedString const& value)
{
if (!m_nested_browsing_context)
return;
if (value.is_null())
return;
auto url = document().parse_url(value);
if (!url.is_valid()) {
dbgln("iframe failed to load URL: Invalid URL: {}", value);
return;
}
if (url.scheme() == "file" && document().origin().scheme() != "file") {
dbgln("iframe failed to load URL: Security violation: {} may not load {}", document().url(), url);
return;
}
dbgln("Loading iframe document from {}", value);
m_nested_browsing_context->loader().load(url, FrameLoader::Type::IFrame);
}
// https://html.spec.whatwg.org/multipage/rendering.html#attributes-for-embedded-content-and-images
void HTMLIFrameElement::apply_presentational_hints(CSS::StyleProperties& style) const
{

2
Userland/Libraries/LibWeb/HTML/HTMLIFrameElement.h
View file

@ -39,8 +39,6 @@ private:
// https://html.spec.whatwg.org/multipage/iframe-embed-object.html#process-the-iframe-attributes
void process_the_iframe_attributes(bool initial_insertion = false);
void load_src(DeprecatedString const&);
// https://html.spec.whatwg.org/multipage/iframe-embed-object.html#current-navigation-was-lazy-loaded
bool m_current_navigation_was_lazy_loaded { false };
};