LibWeb: Bring handling of anchor elements closer to spec

This commit moves the regular handling of links to the anchor elements'
activation behavior, and implements a few auxiliary algorithms as
defined by the HTML specification.

Note that certain things such as javascript links, fragments and opening
a new tab are still handled directly in EventHandler, but they have been
moved to handle_mouseup so that it behaves closer to how it would if it
was entirely up-to-spec.

1 files changed, 8 insertions, 1 deletions

diff --git a/Userland/Libraries/LibWeb/HTML/HTMLAreaElement.h b/Userland/Libraries/LibWeb/HTML/HTMLAreaElement.h
index df7a662d81..fecfb33af8 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLAreaElement.h
+++ b/Userland/Libraries/LibWeb/HTML/HTMLAreaElement.h
@@ -26,9 +26,16 @@ private:
     virtual void parse_attribute(FlyString const& name, String const& value) override;
 
     // ^HTML::HTMLHyperlinkElementUtils
-    virtual DOM::Document const& hyperlink_element_utils_document() const override { return document(); }
+    virtual DOM::Document& hyperlink_element_utils_document() override { return document(); }
     virtual String hyperlink_element_utils_href() const override;
     virtual void set_hyperlink_element_utils_href(String) override;
+    virtual bool hyperlink_element_utils_is_html_anchor_element() const override { return false; }
+    virtual bool hyperlink_element_utils_is_connected() const override { return is_connected(); }
+    virtual String hyperlink_element_utils_target() const override { return ""; }
+    virtual void hyperlink_element_utils_queue_an_element_task(HTML::Task::Source source, Function<void()> steps) override
+    {
+        queue_an_element_task(source, move(steps));
+    }
 };
 
 }