CustomElements: adopt node

third_party/WebKit/Source/core/dom/custom/CustomElement.cpp

Index: third_party/WebKit/Source/core/dom/custom/CustomElement.cpp
diff --git a/third_party/WebKit/Source/core/dom/custom/CustomElement.cpp b/third_party/WebKit/Source/core/dom/custom/CustomElement.cpp
index 6e2242b3a7aebbb1310e4bc0fc4185ce2e7bd8f1..19a2847120b20c412afc5237bb20152ae6dac8b6 100644
--- a/third_party/WebKit/Source/core/dom/custom/CustomElement.cpp
+++ b/third_party/WebKit/Source/core/dom/custom/CustomElement.cpp
@@ -5,6 +5,7 @@
 #include "core/dom/custom/CustomElement.h"
 
 #include "core/dom/Document.h"
+#include "core/dom/ElementRareData.h"

[dominicc (has gone to gerrit), 2016/08/03 07:56:56]

Why is this necessary here?

 #include "core/dom/QualifiedName.h"
 #include "core/dom/custom/CEReactionsScope.h"
 #include "core/dom/custom/CustomElementDefinition.h"
@@ -25,7 +26,6 @@ CustomElementsRegistry* CustomElement::registry(const Element& element)
 {
     return registry(element.document());
 }
-
 CustomElementsRegistry* CustomElement::registry(const Document& document)
 {
     if (LocalDOMWindow* window = document.domWindow())
@@ -36,9 +36,7 @@ CustomElementsRegistry* CustomElement::registry(const Document& document)
 static CustomElementDefinition* definitionForElementWithoutCheck(const Element& element)
 {
     DCHECK_EQ(element.getCustomElementState(), CustomElementState::Custom);
-    if (CustomElementsRegistry* registry = CustomElement::registry(element))
-        return registry->definitionForName(element.localName());
-    return nullptr;
+    return element.customElementDefinition();
 }
 
 CustomElementDefinition* CustomElement::definitionForElement(const Element* element)
@@ -218,6 +216,13 @@ void CustomElement::enqueueDisconnectedCallback(Element* element)
         definition->enqueueDisconnectedCallback(element);
 }
 
+void CustomElement::enqueueAdoptedCallback(Element* element)
+{
+    DCHECK_EQ(element->getCustomElementState(), CustomElementState::Custom);
+    CustomElementDefinition* definition = definitionForElementWithoutCheck(*element);
+    if (definition->hasAdoptedCallback())
+        definition->enqueueAdoptedCallback(element);
+}
 
 void CustomElement::enqueueAttributeChangedCallback(Element* element,
     const QualifiedName& name,