Rename all existing custom element classes as V0

third_party/WebKit/Source/core/html/imports/HTMLImportChild.h

 /*
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 19 matching lines @@
 
 #ifndef HTMLImportChild_h
 #define HTMLImportChild_h
 
 #include "core/html/imports/HTMLImport.h"
 #include "platform/heap/Handle.h"
 #include "platform/weborigin/KURL.h"
 
 namespace blink {
 
-class CustomElementMicrotaskImportStep;
+class V0CustomElementMicrotaskImportStep;
 class HTMLImportLoader;
 class HTMLImportChildClient;
 class HTMLLinkElement;
 
 //
 // An import tree node subclass to encapsulate imported document
 // lifecycle. This class is owned by HTMLImportsController. The actual loading
 // is done by HTMLImportLoader, which can be shared among multiple
 // HTMLImportChild of same link URL.
 //
@@ skipping 28 matching lines @@
     void didFinishUpgradingCustomElements();
     void normalize();
 
 private:
     void didFinish();
     void shareLoader();
     void createCustomElementMicrotaskStepIfNeeded();
     void invalidateCustomElementMicrotaskStep();
 
     KURL m_url;
-    WeakMember<CustomElementMicrotaskImportStep> m_customElementMicrotaskStep;
+    WeakMember<V0CustomElementMicrotaskImportStep> m_customElementMicrotaskStep;
     Member<HTMLImportLoader> m_loader;
     Member<HTMLImportChildClient> m_client;
 };
 
 inline HTMLImportChild* toHTMLImportChild(HTMLImport* import)
 {
     ASSERT(!import || !import->isRoot());
     return static_cast<HTMLImportChild*>(import);
 }
 
 } // namespace blink
 
 #endif // HTMLImportChild_h