Split VTTCue from TextTrackCue

Source/core/html/track/TextTrackCue.h

 /*
  * Copyright (C) 2011 Google Inc.  All rights reserved.
  * Copyright (C) 2012, 2013 Apple 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.
@@ skipping 14 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 TextTrackCue_h
 #define TextTrackCue_h
 
-#include "bindings/v8/ScriptWrappable.h"
 #include "core/events/EventTarget.h"
 #include "core/html/HTMLDivElement.h"
-#include "core/frame/UseCounter.h"
 #include "wtf/RefCounted.h"
 
 namespace WebCore {
 
 class Document;
 class DocumentFragment;
 class ExceptionState;
 class ExecutionContext;
 class TextTrack;
 class TextTrackCue;
@@ skipping 15 matching lines @@
 protected:
     TextTrackCueBox(Document&, TextTrackCue*);
 
     virtual RenderObject* createRenderer(RenderStyle*) OVERRIDE;
 
     TextTrackCue* m_cue;
 };
 
 // ----------------------------
 
-class TextTrackCue : public RefCounted<TextTrackCue>, public ScriptWrappable, public EventTargetWithInlineData {
+class TextTrackCue : public RefCounted<TextTrackCue>, public EventTargetWithInlineData {
     REFCOUNTED_EVENT_TARGET(TextTrackCue);
 public:
-    static PassRefPtr<TextTrackCue> create(Document& document, double start, double end, const String& content)
-    {
-        UseCounter::count(document, UseCounter::TextTrackCueConstructor);
-        return adoptRef(new TextTrackCue(document, start, end, content));
-    }
-
     static const AtomicString& cueShadowPseudoId()
     {
         DEFINE_STATIC_LOCAL(const AtomicString, cue, ("cue", AtomicString::ConstructFromLiteral));
         return cue;
     }
 
     virtual ~TextTrackCue();
 
     TextTrack* track() const;
     void setTrack(TextTrack*);
@@ skipping 90 matching lines @@
 
     bool operator==(const TextTrackCue&) const;
     bool operator!=(const TextTrackCue& cue) const
     {
         return !(*this == cue);
     }
 
     DEFINE_ATTRIBUTE_EVENT_LISTENER(enter);
     DEFINE_ATTRIBUTE_EVENT_LISTENER(exit);
 
-private:
+protected:
     TextTrackCue(Document&, double start, double end, const String& content);
 
+private:
     Document& document() const;
 
     PassRefPtr<TextTrackCueBox> displayTreeInternal();
 
     void createWebVTTNodeTree();
     void copyWebVTTNodeToDOMTree(ContainerNode* WebVTTNode, ContainerNode* root);
 
     std::pair<double, double> getPositionCoordinates() const;
     void parseSettings(const String&);
 
@@ skipping 46 matching lines @@
     int m_displaySize;
 
     std::pair<float, float> m_displayPosition;
     String m_regionId;
     bool m_notifyRegion;
 };
 
 } // namespace WebCore
 
 #endif