Append "Callback" to each value of enum CallbackType

Source/core/dom/custom/CustomElement.cpp

Index: Source/core/dom/custom/CustomElement.cpp
diff --git a/Source/core/dom/custom/CustomElement.cpp b/Source/core/dom/custom/CustomElement.cpp
index 81443a6c9fe2356d4b3c4ef14bd870419b4082ae..a3219fac1d8c92f4c9060ea8c1e3e70598578dbe 100644
--- a/Source/core/dom/custom/CustomElement.cpp
+++ b/Source/core/dom/custom/CustomElement.cpp
@@ -104,7 +104,7 @@ void CustomElement::define(Element* element, PassRefPtr<CustomElementDefinition>
 
     case Element::WaitingForUpgrade:
         element->setCustomElementDefinition(definition);
-        CustomElementScheduler::scheduleCallback(definition->callbacks(), element, CustomElementLifecycleCallbacks::Created);
+        CustomElementScheduler::scheduleCallback(definition->callbacks(), element, CustomElementLifecycleCallbacks::CreatedCallback);
         break;
     }
 }
@@ -120,7 +120,7 @@ void CustomElement::didEnterDocument(Element* element, const Document& document)
     ASSERT(element->customElementState() == Element::Upgraded);
     if (!document.domWindow())
         return;
-    CustomElementScheduler::scheduleCallback(element->customElementDefinition()->callbacks(), element, CustomElementLifecycleCallbacks::Attached);
+    CustomElementScheduler::scheduleCallback(element->customElementDefinition()->callbacks(), element, CustomElementLifecycleCallbacks::AttachedCallback);
 }
 
 void CustomElement::didLeaveDocument(Element* element, const Document& document)
@@ -128,7 +128,7 @@ void CustomElement::didLeaveDocument(Element* element, const Document& document)
     ASSERT(element->customElementState() == Element::Upgraded);
     if (!document.domWindow())
         return;
-    CustomElementScheduler::scheduleCallback(element->customElementDefinition()->callbacks(), element, CustomElementLifecycleCallbacks::Detached);
+    CustomElementScheduler::scheduleCallback(element->customElementDefinition()->callbacks(), element, CustomElementLifecycleCallbacks::DetachedCallback);
 }
 
 void CustomElement::wasDestroyed(Element* element)