Remove CustomElementDescriptor.

sky/engine/core/dom/custom/CustomElementMicrotaskResolutionStep.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:
  *
  * 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 13 matching lines @@
  * 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.
  */
 
 #ifndef SKY_ENGINE_CORE_DOM_CUSTOM_CUSTOMELEMENTMICROTASKRESOLUTIONSTEP_H_
 #define SKY_ENGINE_CORE_DOM_CUSTOM_CUSTOMELEMENTMICROTASKRESOLUTIONSTEP_H_
 
-#include "sky/engine/core/dom/custom/CustomElementDescriptor.h"
 #include "sky/engine/core/dom/custom/CustomElementMicrotaskStep.h"
 #include "sky/engine/platform/heap/Handle.h"
 #include "sky/engine/wtf/PassOwnPtr.h"
 #include "sky/engine/wtf/PassRefPtr.h"
 #include "sky/engine/wtf/RefPtr.h"
 
 namespace blink {
 
 class CustomElementRegistrationContext;
 class Element;
 
 class CustomElementMicrotaskResolutionStep : public CustomElementMicrotaskStep {
     WTF_MAKE_NONCOPYABLE(CustomElementMicrotaskResolutionStep);
 public:
-    static PassOwnPtr<CustomElementMicrotaskResolutionStep> create(PassRefPtr<CustomElementRegistrationContext>, PassRefPtr<Element>, const CustomElementDescriptor&);
+    static PassOwnPtr<CustomElementMicrotaskResolutionStep> create(PassRefPtr<CustomElementRegistrationContext>, PassRefPtr<Element>);
 
     virtual ~CustomElementMicrotaskResolutionStep();
 
 private:
-    CustomElementMicrotaskResolutionStep(PassRefPtr<CustomElementRegistrationContext>, PassRefPtr<Element>, const CustomElementDescriptor&);
+    CustomElementMicrotaskResolutionStep(PassRefPtr<CustomElementRegistrationContext>, PassRefPtr<Element>);
 
     virtual Result process() override;
 
     RefPtr<CustomElementRegistrationContext> m_context;
     RefPtr<Element> m_element;
-    CustomElementDescriptor m_descriptor;
 };
 
 }
 
 #endif  // SKY_ENGINE_CORE_DOM_CUSTOM_CUSTOMELEMENTMICROTASKRESOLUTIONSTEP_H_