Custom Elements: Encapsulates Async and Sync Queues into one class.

Source/core/dom/custom/CustomElementSyncMicrotaskQueue.h

 /*

[dominicc (has gone to gerrit), 2014/06/17 00:29:23]

Use the short copyright notice on new files.

- * Copyright (C) 2013 Google Inc. All rights reserved.
+ * Copyright (C) 2014 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
  *    notice, this list of conditions and the following disclaimer
  *    in the documentation and/or other materials provided with the
  *    distribution.
  * 3. Neither the name of Google Inc. nor the names of its contributors
  *    may be used to endorse or promote products derived from this
  *    software without specific prior written permission.
  *
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  * 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.
  */
 
-#ifndef Microtask_h
-#define Microtask_h
+#ifndef CustomElementSyncMicrotaskQueue_h
+#define CustomElementSyncMicrotaskQueue_h
 
-#include "public/platform/WebThread.h"
-#include "wtf/Functional.h"
-#include "wtf/PassOwnPtr.h"
+#include "core/dom/custom/CustomElementMicrotaskQueueBase.h"
 
 namespace WebCore {
 
-class Microtask {
+class CustomElementSyncMicrotaskQueue : public CustomElementMicrotaskQueueBase {
 public:
-    static void performCheckpoint();
-    static void enqueueMicrotask(PassOwnPtr<blink::WebThread::Task>);
-    static void enqueueMicrotask(const Closure&);
+    static PassRefPtrWillBeRawPtr<CustomElementSyncMicrotaskQueue> create() { return adoptRefWillBeNoop(new CustomElementSyncMicrotaskQueue()); }
+
+    void enqueue(PassOwnPtrWillBeRawPtr<CustomElementMicrotaskStep>);
 
 private:
-    explicit Microtask();
+    CustomElementSyncMicrotaskQueue() { }
+    virtual void doDispatch();
 };
 
 }
 
-#endif // Microtask_h
+#endif