LibWeb: Add CharacterData and Text IDL interfaces

Libraries/LibWeb/Bindings/NodeWrapperFactory.cpp

@@ -24,17 +24,18 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include <LibWeb/Bindings/DocumentWrapper.h>
+#include <LibWeb/Bindings/CharacterDataWrapper.h>
 #include <LibWeb/Bindings/DocumentTypeWrapper.h>
+#include <LibWeb/Bindings/DocumentWrapper.h>
 #include <LibWeb/Bindings/HTMLAnchorElementWrapper.h>
-#include <LibWeb/Bindings/HTMLBodyElementWrapper.h>
 #include <LibWeb/Bindings/HTMLBRElementWrapper.h>
+#include <LibWeb/Bindings/HTMLBodyElementWrapper.h>
 #include <LibWeb/Bindings/HTMLCanvasElementWrapper.h>
 #include <LibWeb/Bindings/HTMLElementWrapper.h>
 #include <LibWeb/Bindings/HTMLFormElementWrapper.h>
+#include <LibWeb/Bindings/HTMLHRElementWrapper.h>
 #include <LibWeb/Bindings/HTMLHeadElementWrapper.h>
 #include <LibWeb/Bindings/HTMLHeadingElementWrapper.h>
-#include <LibWeb/Bindings/HTMLHRElementWrapper.h>
 #include <LibWeb/Bindings/HTMLHtmlElementWrapper.h>
 #include <LibWeb/Bindings/HTMLIFrameElementWrapper.h>
 #include <LibWeb/Bindings/HTMLImageElementWrapper.h>
@@ -48,15 +49,17 @@
 #include <LibWeb/Bindings/HTMLTableRowElementWrapper.h>
 #include <LibWeb/Bindings/HTMLTitleElementWrapper.h>
 #include <LibWeb/Bindings/NodeWrapper.h>
+#include <LibWeb/Bindings/TextWrapper.h>
 #include <LibWeb/DOM/Document.h>
+#include <LibWeb/DOM/Node.h>
 #include <LibWeb/HTML/HTMLAnchorElement.h>
-#include <LibWeb/HTML/HTMLBodyElement.h>
 #include <LibWeb/HTML/HTMLBRElement.h>
+#include <LibWeb/HTML/HTMLBodyElement.h>
 #include <LibWeb/HTML/HTMLCanvasElement.h>
 #include <LibWeb/HTML/HTMLFormElement.h>
+#include <LibWeb/HTML/HTMLHRElement.h>
 #include <LibWeb/HTML/HTMLHeadElement.h>
 #include <LibWeb/HTML/HTMLHeadingElement.h>
-#include <LibWeb/HTML/HTMLHRElement.h>
 #include <LibWeb/HTML/HTMLHtmlElement.h>
 #include <LibWeb/HTML/HTMLIFrameElement.h>
 #include <LibWeb/HTML/HTMLImageElement.h>
@@ -69,7 +72,6 @@
 #include <LibWeb/HTML/HTMLTableElement.h>
 #include <LibWeb/HTML/HTMLTableRowElement.h>
 #include <LibWeb/HTML/HTMLTitleElement.h>
-#include <LibWeb/DOM/Node.h>
 
 namespace Web {
 namespace Bindings {
@@ -124,6 +126,10 @@ NodeWrapper* wrap(JS::GlobalObject& global_object, DOM::Node& node)
         return static_cast<NodeWrapper*>(wrap_impl(global_object, downcast<HTML::HTMLElement>(node)));
     if (is<DOM::Element>(node))
         return static_cast<NodeWrapper*>(wrap_impl(global_object, downcast<DOM::Element>(node)));
+    if (is<DOM::Text>(node))
+        return static_cast<NodeWrapper*>(wrap_impl(global_object, downcast<DOM::Text>(node)));
+    if (is<DOM::CharacterData>(node))
+        return static_cast<NodeWrapper*>(wrap_impl(global_object, downcast<DOM::CharacterData>(node)));
     return static_cast<NodeWrapper*>(wrap_impl(global_object, node));
 }
 

Libraries/LibWeb/CMakeLists.txt

@@ -25,6 +25,7 @@ set(SOURCES
     CSS/StyleValue.cpp
     DOM/AttributeNames.cpp
     DOM/CharacterData.cpp
+    DOM/CharacterData.idl
     DOM/Comment.cpp
     DOM/Document.cpp
     DOM/DocumentType.cpp
@@ -37,6 +38,7 @@ set(SOURCES
     DOM/Position.cpp
     DOM/TagNames.cpp
     DOM/Text.cpp
+    DOM/Text.idl
     DOM/Timer.cpp
     DOM/Window.cpp
     DOM/XMLHttpRequest.cpp
@@ -162,12 +164,14 @@ function(libweb_js_wrapper class)
     add_custom_target(generate_${basename}Wrapper.cpp DEPENDS Bindings/${class}Wrapper.cpp)
 endfunction()
 
+libweb_js_wrapper(DOM/CharacterData)
 libweb_js_wrapper(DOM/Document)
 libweb_js_wrapper(DOM/DocumentType)
 libweb_js_wrapper(DOM/Element)
 libweb_js_wrapper(DOM/Event)
 libweb_js_wrapper(DOM/EventTarget)
 libweb_js_wrapper(DOM/Node)
+libweb_js_wrapper(DOM/Text)
 libweb_js_wrapper(HTML/CanvasRenderingContext2D)
 libweb_js_wrapper(HTML/HTMLAnchorElement)
 libweb_js_wrapper(HTML/HTMLBodyElement)

Libraries/LibWeb/DOM/CharacterData.h

@@ -36,11 +36,15 @@ class CharacterData
     : public Node
     , public NonDocumentTypeChildNode<CharacterData> {
 public:
+    using WrapperType = Bindings::CharacterDataWrapper;
+
     virtual ~CharacterData() override;
 
     const String& data() const { return m_data; }
     void set_data(const String& data) { m_data = data; }
 
+    unsigned length() const { return m_data.length(); }
+
     virtual String text_content() const override { return m_data; }
 
 protected:

Libraries/LibWeb/DOM/CharacterData.idl

@@ -0,0 +1,9 @@
+interface CharacterData : Node {
+
+    attribute DOMString data;
+    readonly attribute unsigned long length;
+
+    readonly attribute Element? nextElementSibling;
+    readonly attribute Element? previousElementSibling;
+
+}

Libraries/LibWeb/DOM/Text.h

@@ -34,6 +34,8 @@ namespace Web::DOM {
 
 class Text final : public CharacterData {
 public:
+    using WrapperType = Bindings::TextWrapper;
+
     explicit Text(Document&, const String&);
     virtual ~Text() override;
 

Libraries/LibWeb/DOM/Text.idl

@@ -0,0 +1,3 @@
+interface Text : CharacterData {
+
+}

Libraries/LibWeb/Forward.h

@@ -91,6 +91,7 @@ class XMLHttpRequest;
 namespace Web::Bindings {
 
 class CanvasRenderingContext2DWrapper;
+class CharacterDataWrapper;
 class DocumentTypeWrapper;
 class DocumentWrapper;
 class ElementWrapper;
@@ -122,6 +123,7 @@ class ImageDataWrapper;
 class LocationObject;
 class MouseEventWrapper;
 class NodeWrapper;
+class TextWrapper;
 class UIEventWrapper;
 class WindowObject;
 class Wrappable;