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

Source/core/dom/custom/CustomElementMicrotaskQueue.h

Index: Source/core/dom/custom/CustomElementMicrotaskQueue.h
diff --git a/Source/core/dom/custom/CustomElementMicrotaskQueue.h b/Source/core/dom/custom/CustomElementMicrotaskQueue.h
deleted file mode 100644
index cda3cab39336cb483ad583c999fc985fcd6980bb..0000000000000000000000000000000000000000
--- a/Source/core/dom/custom/CustomElementMicrotaskQueue.h
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@@ -1,79 +0,0 @@
-/*
- * 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
- *    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 CustomElementMicrotaskQueue_h
-#define CustomElementMicrotaskQueue_h
-
-#include "core/dom/custom/CustomElementMicrotaskStep.h"
-#include "platform/heap/Handle.h"
-#include "wtf/OwnPtr.h"
-#include "wtf/PassOwnPtr.h"
-#include "wtf/PassRefPtr.h"
-#include "wtf/RefCounted.h"
-#include "wtf/RefPtr.h"
-#include "wtf/Vector.h"
-
-namespace WebCore {
-
-class CustomElementMicrotaskQueueBase : public RefCountedWillBeGarbageCollectedFinalized<CustomElementMicrotaskQueueBase> {
-    WTF_MAKE_NONCOPYABLE(CustomElementMicrotaskQueueBase);
-public:
-    virtual ~CustomElementMicrotaskQueueBase() { }
-
-    bool isEmpty() const { return m_queue.isEmpty(); }
-    void dispatch();
-
-    void trace(Visitor*);
-
-#if !defined(NDEBUG)
-    void show(unsigned indent);
-#endif
-
-protected:
-    CustomElementMicrotaskQueueBase() { }
-    virtual void doDispatch() = 0;
-
-    WillBeHeapVector<OwnPtrWillBeMember<CustomElementMicrotaskStep> > m_queue;
-};
-
-class CustomElementMicrotaskQueue : public CustomElementMicrotaskQueueBase {
-public:
-    static PassRefPtrWillBeRawPtr<CustomElementMicrotaskQueue> create() { return adoptRefWillBeNoop(new CustomElementMicrotaskQueue()); }
-
-    void enqueue(PassOwnPtrWillBeRawPtr<CustomElementMicrotaskStep>);
-
-private:
-    CustomElementMicrotaskQueue() { }
-    virtual void doDispatch();
-};
-
-}
-
-#endif // CustomElementMicrotaskQueue_h