[import] Refactoring: Get rid of HTMLImport::isProcessing()

Source/core/html/HTMLImportChild.cpp

 /*
  * 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 171 matching lines @@
 }
 
 void HTMLImportChild::shareLoader(HTMLImportChild* loader)
 {
     ASSERT(!m_loader);
     m_loader = loader->m_loader;
     m_loader->addClient(this);
     root()->blockerGone();
 }
 
-bool HTMLImportChild::isProcessing() const
-{
-    return m_loader && m_loader->isOwnedBy(this) && !m_loader->isDone();
-}
-
 bool HTMLImportChild::isDone() const
 {
     return m_loader && m_loader->isDone();
 }
 
+bool HTMLImportChild::ownsLoader() const
+{
+    return m_loader->isOwnedBy(this);
+}
+
 bool HTMLImportChild::loaderHasError() const
 {
     return m_loader && m_loader->hasError();
 }
 
 
 void HTMLImportChild::addClient(HTMLImportChildClient* client)
 {
     ASSERT(!m_traversingClients);
     ASSERT(!m_clients.contains(client));
     m_clients.append(client);
 }
 
 void HTMLImportChild::removeClient(HTMLImportChildClient* client)
 {
     ASSERT(!m_traversingClients);
     size_t i = m_clients.find(client);
     ASSERT(i != kNotFound);
     m_clients.remove(i);
 }
 
 } // namespace WebCore