diff options
| -rw-r--r-- | Libraries/LibHTML/DOM/HTMLAnchorElement.cpp | 10 | ||||
| -rw-r--r-- | Libraries/LibHTML/DOM/HTMLAnchorElement.h | 11 | ||||
| -rw-r--r-- | Libraries/LibHTML/DOM/HTMLElement.cpp | 10 | ||||
| -rw-r--r-- | Libraries/LibHTML/DOM/HTMLElement.h | 9 | ||||
| -rw-r--r-- | Libraries/LibHTML/DOM/Node.cpp | 8 | ||||
| -rw-r--r-- | Libraries/LibHTML/DOM/Node.h | 3 | ||||
| -rw-r--r-- | Libraries/LibHTML/HtmlView.cpp | 4 | ||||
| -rw-r--r-- | Libraries/LibHTML/Makefile.shared | 2 | ||||
| -rw-r--r-- | Libraries/LibHTML/Parser/HTMLParser.cpp | 3 |
9 files changed, 60 insertions, 0 deletions
diff --git a/Libraries/LibHTML/DOM/HTMLAnchorElement.cpp b/Libraries/LibHTML/DOM/HTMLAnchorElement.cpp new file mode 100644 index 0000000000..32033811b8 --- /dev/null +++ b/Libraries/LibHTML/DOM/HTMLAnchorElement.cpp @@ -0,0 +1,10 @@ +#include <LibHTML/DOM/HTMLAnchorElement.h> + +HTMLAnchorElement::HTMLAnchorElement(Document& document, const String& tag_name) + : HTMLElement(document, tag_name) +{ +} + +HTMLAnchorElement::~HTMLAnchorElement() +{ +} diff --git a/Libraries/LibHTML/DOM/HTMLAnchorElement.h b/Libraries/LibHTML/DOM/HTMLAnchorElement.h new file mode 100644 index 0000000000..588e89ca28 --- /dev/null +++ b/Libraries/LibHTML/DOM/HTMLAnchorElement.h @@ -0,0 +1,11 @@ +#pragma once + +#include <LibHTML/DOM/HTMLElement.h> + +class HTMLAnchorElement : public HTMLElement { +public: + HTMLAnchorElement(Document&, const String& tag_name); + virtual ~HTMLAnchorElement() override; + + String href() const { return attribute("href"); } +}; diff --git a/Libraries/LibHTML/DOM/HTMLElement.cpp b/Libraries/LibHTML/DOM/HTMLElement.cpp new file mode 100644 index 0000000000..8743019b15 --- /dev/null +++ b/Libraries/LibHTML/DOM/HTMLElement.cpp @@ -0,0 +1,10 @@ +#include <LibHTML/DOM/HTMLElement.h> + +HTMLElement::HTMLElement(Document& document, const String& tag_name) + : Element(document, tag_name) +{ +} + +HTMLElement::~HTMLElement() +{ +} diff --git a/Libraries/LibHTML/DOM/HTMLElement.h b/Libraries/LibHTML/DOM/HTMLElement.h new file mode 100644 index 0000000000..4e0c56beff --- /dev/null +++ b/Libraries/LibHTML/DOM/HTMLElement.h @@ -0,0 +1,9 @@ +#pragma once + +#include <LibHTML/DOM/Element.h> + +class HTMLElement : public Element { +public: + HTMLElement(Document&, const String& tag_name); + virtual ~HTMLElement() override; +}; diff --git a/Libraries/LibHTML/DOM/Node.cpp b/Libraries/LibHTML/DOM/Node.cpp index b337cb1b90..5f527020b8 100644 --- a/Libraries/LibHTML/DOM/Node.cpp +++ b/Libraries/LibHTML/DOM/Node.cpp @@ -1,5 +1,6 @@ #include <LibHTML/DOM/Node.h> #include <LibHTML/DOM/Element.h> +#include <LibHTML/DOM/HTMLAnchorElement.h> #include <LibHTML/CSS/StyleResolver.h> #include <LibHTML/Layout/LayoutNode.h> #include <LibHTML/Layout/LayoutBlock.h> @@ -73,3 +74,10 @@ RefPtr<LayoutNode> Node::create_layout_tree(const StyleResolver& resolver, const } return layout_node; } + +const HTMLAnchorElement* Node::enclosing_link_element() const +{ + if (is_element() && tag_name().to_lowercase() == "a") + return static_cast<const HTMLAnchorElement*>(this); + return parent() ? parent()->enclosing_link_element() : nullptr; +} diff --git a/Libraries/LibHTML/DOM/Node.h b/Libraries/LibHTML/DOM/Node.h index 3838efdfa0..2096b0dafb 100644 --- a/Libraries/LibHTML/DOM/Node.h +++ b/Libraries/LibHTML/DOM/Node.h @@ -14,6 +14,7 @@ enum class NodeType : unsigned { }; class Document; +class HTMLAnchorElement; class ParentNode; class LayoutNode; class StyleResolver; @@ -37,6 +38,8 @@ public: Document& document() { return m_document; } const Document& document() const { return m_document; } + const HTMLAnchorElement* enclosing_link_element() const; + protected: Node(Document&, NodeType); diff --git a/Libraries/LibHTML/HtmlView.cpp b/Libraries/LibHTML/HtmlView.cpp index 69904481a7..c845d05135 100644 --- a/Libraries/LibHTML/HtmlView.cpp +++ b/Libraries/LibHTML/HtmlView.cpp @@ -1,6 +1,7 @@ #include <LibGUI/GPainter.h> #include <LibGUI/GScrollBar.h> #include <LibHTML/DOM/Element.h> +#include <LibHTML/DOM/HTMLAnchorElement.h> #include <LibHTML/Dump.h> #include <LibHTML/HtmlView.h> #include <LibHTML/Layout/LayoutNode.h> @@ -93,6 +94,9 @@ void HtmlView::mousemove_event(GMouseEvent& event) hovered_node_changed = node == m_document->hovered_node(); if (node) { dbg() << "HtmlView: mousemove: " << node->tag_name() << "{" << node << "}"; + if (auto* link = node->enclosing_link_element()) { + dbg() << "HtmlView: hovering over a link to " << link->href(); + } } } if (hovered_node_changed) diff --git a/Libraries/LibHTML/Makefile.shared b/Libraries/LibHTML/Makefile.shared index 96d38dd0fc..bb2e2ed0b4 100644 --- a/Libraries/LibHTML/Makefile.shared +++ b/Libraries/LibHTML/Makefile.shared @@ -2,6 +2,8 @@ LIBHTML_OBJS = \ DOM/Node.o \ DOM/ParentNode.o \ DOM/Element.o \ + DOM/HTMLElement.o \ + DOM/HTMLAnchorElement.o \ DOM/Document.o \ DOM/Text.o \ CSS/Selector.o \ diff --git a/Libraries/LibHTML/Parser/HTMLParser.cpp b/Libraries/LibHTML/Parser/HTMLParser.cpp index a7c39692b2..0e31bda194 100644 --- a/Libraries/LibHTML/Parser/HTMLParser.cpp +++ b/Libraries/LibHTML/Parser/HTMLParser.cpp @@ -1,6 +1,7 @@ #include <AK/NonnullRefPtrVector.h> #include <AK/StringBuilder.h> #include <LibHTML/DOM/Element.h> +#include <LibHTML/DOM/HTMLAnchorElement.h> #include <LibHTML/DOM/Text.h> #include <LibHTML/Parser/HTMLParser.h> #include <ctype.h> @@ -8,6 +9,8 @@ static NonnullRefPtr<Element> create_element(Document& document, const String& tag_name) { + if (tag_name.to_lowercase() == "a") + return adopt(*new HTMLAnchorElement(document, tag_name)); return adopt(*new Element(document, tag_name)); } |