Implement Custom Elements inserted and removed callbacks.

Source/core/dom/CustomElementRegistry.cpp

Index: Source/core/dom/CustomElementRegistry.cpp
diff --git a/Source/core/dom/CustomElementRegistry.cpp b/Source/core/dom/CustomElementRegistry.cpp
index da3dff370b898eeb32951a16936ffb5a94f9087e..6d8517bf6bba8041611c8ebb4f8746a8e599493d 100644
--- a/Source/core/dom/CustomElementRegistry.cpp
+++ b/Source/core/dom/CustomElementRegistry.cpp
@@ -138,7 +138,7 @@ void CustomElementRegistry::registerElement(CustomElementConstructorBuilder* con
     for (CustomElementUpgradeCandidateMap::ElementSet::iterator it = upgradeCandidates.begin(); it != upgradeCandidates.end(); ++it) {
         (*it)->setNeedsStyleRecalc(); // :unresolved has changed
 
-        CustomElementCallbackDispatcher::instance().enqueueReadyCallback(lifecycleCallbacks.get(), *it);
+        CustomElementCallbackDispatcher::instance().enqueueCreationCallbacks(lifecycleCallbacks.get(), *it, false);
     }
 }
 
@@ -182,7 +182,7 @@ PassRefPtr<CustomElementDefinition> CustomElementRegistry::findAndCheckNamespace
     return it->value;
 }
 
-PassRefPtr<Element> CustomElementRegistry::createCustomTagElement(const QualifiedName& tagName)
+PassRefPtr<Element> CustomElementRegistry::createCustomTagElement(const QualifiedName& tagName, bool createdByParser)
 {
     if (!document())
         return 0;
@@ -206,13 +206,13 @@ PassRefPtr<Element> CustomElementRegistry::createCustomTagElement(const Qualifie
         // custom tag element will be unresolved in perpetuity.
         didCreateUnresolvedElement(CustomElementDefinition::CustomTag, tagName.localName(), element.get());
     } else {
-        didCreateCustomTagElement(definition.get(), element.get());
+        didCreateCustomTagElement(definition.get(), element.get(), createdByParser);
     }
 
     return element.release();
 }
 
-void CustomElementRegistry::didGiveTypeExtension(Element* element, const AtomicString& type)
+void CustomElementRegistry::didGiveTypeExtension(Element* element, const AtomicString& type, bool byParser)

[dglazkov, 2013/06/25 18:04:31]

givenByParser? or just createdByParser for consistency?

 {
     if (!element->isHTMLElement() && !element->isSVGElement())
         return;
@@ -223,13 +223,13 @@ void CustomElementRegistry::didGiveTypeExtension(Element* element, const AtomicS
         // extension element will be unresolved in perpetuity.
         didCreateUnresolvedElement(CustomElementDefinition::TypeExtension, type, element);
     } else {
-        CustomElementCallbackDispatcher::instance().enqueueReadyCallback(definition->callback(), element);
+        CustomElementCallbackDispatcher::instance().enqueueCreationCallbacks(definition->callback(), element, byParser);
     }
 }
 
-void CustomElementRegistry::didCreateCustomTagElement(CustomElementDefinition* definition, Element* element)
+void CustomElementRegistry::didCreateCustomTagElement(CustomElementDefinition* definition, Element* element, bool createdByParser)
 {
-    CustomElementCallbackDispatcher::instance().enqueueReadyCallback(definition->callback(), element);
+    CustomElementCallbackDispatcher::instance().enqueueCreationCallbacks(definition->callback(), element, createdByParser);
 }
 
 void CustomElementRegistry::didCreateUnresolvedElement(CustomElementDefinition::CustomElementKind kind, const AtomicString& type, Element* element)
@@ -237,6 +237,24 @@ void CustomElementRegistry::didCreateUnresolvedElement(CustomElementDefinition::
     m_candidates.add(kind, type, element);
 }
 
+void CustomElementRegistry::customElementWasInsertedIntoDocument(Element* element)
+{
+    ASSERT(element->isCustomElement());
+    ASSERT(element->inDocument());
+
+    if (RefPtr<CustomElementDefinition> definition = findFor(element))
+        CustomElementCallbackDispatcher::instance().enqueueInsertedCallback(definition->callback(), element);
+}
+
+void CustomElementRegistry::customElementWasRemovedFromDocument(Element* element)
+{
+    ASSERT(element->isCustomElement());
+    ASSERT(!element->inDocument());
+
+    if (RefPtr<CustomElementDefinition> definition = findFor(element))
+        CustomElementCallbackDispatcher::instance().enqueueRemovedCallback(definition->callback(), element);
+}
+
 void CustomElementRegistry::customElementWasDestroyed(Element* element)
 {
     ASSERT(element->isCustomElement());