LibWeb: Extract the ChildNode IDL mixin

4 files changed, 20 insertions, 24 deletions

diff --git a/Userland/Libraries/LibWeb/DOM/CharacterData.idl b/Userland/Libraries/LibWeb/DOM/CharacterData.idl
index 856f9c16a3..a018f53c59 100644
--- a/Userland/Libraries/LibWeb/DOM/CharacterData.idl
+++ b/Userland/Libraries/LibWeb/DOM/CharacterData.idl
@@ -1,8 +1,9 @@
+#import <DOM/ChildNode.idl>
 #import <DOM/Element.idl>
 #import <DOM/Node.idl>
 
+// https://dom.spec.whatwg.org/#characterdata
 interface CharacterData : Node {
-
     [LegacyNullToEmptyString] attribute DOMString data;
     readonly attribute unsigned long length;
 
@@ -14,11 +15,4 @@ interface CharacterData : Node {
 
     readonly attribute Element? nextElementSibling;
     readonly attribute Element? previousElementSibling;
-
-    // FIXME: These should come from a ChildNode mixin
-    [CEReactions, Unscopable] undefined before((Node or DOMString)... nodes);
-    [CEReactions, Unscopable] undefined after((Node or DOMString)... nodes);
-    [CEReactions, Unscopable] undefined replaceWith((Node or DOMString)... nodes);
-    [CEReactions, Unscopable, ImplementedAs=remove_binding] undefined remove();
-
 };
diff --git a/Userland/Libraries/LibWeb/DOM/ChildNode.idl b/Userland/Libraries/LibWeb/DOM/ChildNode.idl
new file mode 100644
index 0000000000..0cb5cefcd3
--- /dev/null
+++ b/Userland/Libraries/LibWeb/DOM/ChildNode.idl
@@ -0,0 +1,13 @@
+#import <DOM/Node.idl>
+
+// https://dom.spec.whatwg.org/#childnode
+interface mixin ChildNode {
+    [CEReactions, Unscopable] undefined before((Node or DOMString)... nodes);
+    [CEReactions, Unscopable] undefined after((Node or DOMString)... nodes);
+    [CEReactions, Unscopable] undefined replaceWith((Node or DOMString)... nodes);
+    [CEReactions, Unscopable, ImplementedAs=remove_binding] undefined remove();
+};
+
+DocumentType includes ChildNode;
+Element includes ChildNode;
+CharacterData includes ChildNode;
diff --git a/Userland/Libraries/LibWeb/DOM/DocumentType.idl b/Userland/Libraries/LibWeb/DOM/DocumentType.idl
index bc1c622f5b..f2ea4fc0cb 100644
--- a/Userland/Libraries/LibWeb/DOM/DocumentType.idl
+++ b/Userland/Libraries/LibWeb/DOM/DocumentType.idl
@@ -1,15 +1,9 @@
+#import <DOM/ChildNode.idl>
 #import <DOM/Node.idl>
 
+// https://dom.spec.whatwg.org/#documenttype
 interface DocumentType : Node {
-
     readonly attribute DOMString name;
     readonly attribute DOMString publicId;
     readonly attribute DOMString systemId;
-
-    // FIXME: These should come from a ChildNode mixin
-    [CEReactions, Unscopable] undefined before((Node or DOMString)... nodes);
-    [CEReactions, Unscopable] undefined after((Node or DOMString)... nodes);
-    [CEReactions, Unscopable] undefined replaceWith((Node or DOMString)... nodes);
-    [CEReactions, Unscopable, ImplementedAs=remove_binding] undefined remove();
-
 };
diff --git a/Userland/Libraries/LibWeb/DOM/Element.idl b/Userland/Libraries/LibWeb/DOM/Element.idl
index f86e2d4533..2f3ff86805 100644
--- a/Userland/Libraries/LibWeb/DOM/Element.idl
+++ b/Userland/Libraries/LibWeb/DOM/Element.idl
@@ -1,11 +1,13 @@
+#import <CSS/CSSStyleDeclaration.idl>
+#import <DOM/ChildNode.idl>
 #import <DOM/DOMTokenList.idl>
 #import <DOM/NamedNodeMap.idl>
 #import <DOM/Node.idl>
 #import <DOM/NodeList.idl>
 #import <Geometry/DOMRect.idl>
 #import <Geometry/DOMRectList.idl>
-#import <CSS/CSSStyleDeclaration.idl>
 
+// https://dom.spec.whatwg.org/#element
 interface Element : Node {
     readonly attribute DOMString? namespaceURI;
     readonly attribute DOMString? prefix;
@@ -65,11 +67,4 @@ interface Element : Node {
     readonly attribute long clientLeft;
     readonly attribute long clientWidth;
     readonly attribute long clientHeight;
-
-    // FIXME: These should come from a ChildNode mixin
-    [CEReactions, Unscopable] undefined before((Node or DOMString)... nodes);
-    [CEReactions, Unscopable] undefined after((Node or DOMString)... nodes);
-    [CEReactions, Unscopable] undefined replaceWith((Node or DOMString)... nodes);
-    [CEReactions, Unscopable, ImplementedAs=remove_binding] undefined remove();
-
 };