Move custom element code to core/dom/custom/

Source/core/dom/custom/CustomElementObserver.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:
  *
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
@@ skipping 11 matching lines @@
  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "config.h"
-#include "core/dom/CustomElementObserver.h"
+#include "core/dom/custom/CustomElementObserver.h"
 
 namespace WebCore {
 
 CustomElementObserver::ElementObserverMap& CustomElementObserver::elementObservers()
 {
     DEFINE_STATIC_LOCAL(ElementObserverMap, map, ());
     return map;
 }
 
 void CustomElementObserver::notifyElementDidFinishParsingChildren(Element* element)
@@ skipping 18 matching lines @@
     ASSERT(result.isNewEntry);
 }
 
 void CustomElementObserver::unobserve(Element* element)
 {
     CustomElementObserver* observer = elementObservers().take(element);
     ASSERT(observer == this);
 }
 
 } // namespace WebCore