diff options
author | Andreas Kling <kling@serenityos.org> | 2021-09-27 02:06:37 +0200 |
---|---|---|
committer | Andreas Kling <kling@serenityos.org> | 2021-09-27 02:07:55 +0200 |
commit | 5bb2e6597a038a9a8dc3de8df10ad92756487e3b (patch) | |
tree | ab8d6d2c8689cc743823a76ebd19750ef6e6d9ca /Userland/Libraries/LibWeb/HTML/HTMLLinkElement.cpp | |
parent | ed5c807c99df9590c7883502d8e152fad6849e9b (diff) | |
download | serenity-5bb2e6597a038a9a8dc3de8df10ad92756487e3b.zip |
LibWeb: Preload resources hinted by <link rel="preload">
If a page is nice enough to give us some preload hints, we can tell
RequestServer to get started on downloading the resources right away,
instead of waiting until discovering them later on during parsing.
Diffstat (limited to 'Userland/Libraries/LibWeb/HTML/HTMLLinkElement.cpp')
-rw-r--r-- | Userland/Libraries/LibWeb/HTML/HTMLLinkElement.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLLinkElement.cpp b/Userland/Libraries/LibWeb/HTML/HTMLLinkElement.cpp index 1d3d24da6f..4811a8319f 100644 --- a/Userland/Libraries/LibWeb/HTML/HTMLLinkElement.cpp +++ b/Userland/Libraries/LibWeb/HTML/HTMLLinkElement.cpp @@ -36,6 +36,13 @@ void HTMLLinkElement::inserted() if (auto sheet = m_css_loader.style_sheet()) document().style_sheets().add_sheet(sheet.release_nonnull()); } + + if (m_relationship & Relationship::Preload) { + // FIXME: Respect the "as" attribute. + LoadRequest request; + request.set_url(attribute(HTML::AttributeNames::href)); + m_preload_resource = ResourceLoader::the().load_resource(Resource::Type::Generic, request); + } } void HTMLLinkElement::parse_attribute(const FlyString& name, const String& value) @@ -48,6 +55,8 @@ void HTMLLinkElement::parse_attribute(const FlyString& name, const String& value m_relationship |= Relationship::Stylesheet; else if (part == "alternate") m_relationship |= Relationship::Alternate; + else if (part == "preload") + m_relationship |= Relationship::Preload; } } } |