Remove more oilpan.

sky/engine/core/html/canvas/WebGLVertexArrayObjectOES.h

 /*
  * Copyright (C) 2011 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
@@ skipping 11 matching lines @@
  * (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 WebGLVertexArrayObjectOES_h
 #define WebGLVertexArrayObjectOES_h
 
 #include "bindings/core/v8/ScriptWrappable.h"
 #include "core/html/canvas/WebGLBuffer.h"
 #include "core/html/canvas/WebGLContextObject.h"
-#include "platform/heap/Handle.h"
+#include "wtf/RefCounted.h"
 #include "wtf/PassRefPtr.h"
+#include "wtf/Vector.h"
 
 namespace blink {
 
 class WebGLVertexArrayObjectOES final : public WebGLContextObject, public ScriptWrappable {
     DEFINE_WRAPPERTYPEINFO();
 public:
     enum VaoType {
         VaoTypeDefault,
         VaoTypeUser,
     };
@@ skipping 12 matching lines @@
             , size(4)
             , type(GL_FLOAT)
             , normalized(false)
             , stride(16)
             , originalStride(0)
             , offset(0)
             , divisor(0)
         {
         }
 
-        void trace(Visitor*);
-
         bool enabled;
         RefPtr<WebGLBuffer> bufferBinding;
         GLsizei bytesPerElement;
         GLint size;
         GLenum type;
         bool normalized;
         GLsizei stride;
         GLsizei originalStride;
         GLintptr offset;
         GLuint divisor;
     };
 
     bool isDefaultObject() const { return m_type == VaoTypeDefault; }
 
     bool hasEverBeenBound() const { return object() && m_hasEverBeenBound; }
     void setHasEverBeenBound() { m_hasEverBeenBound = true; }
 
     PassRefPtr<WebGLBuffer> boundElementArrayBuffer() const { return m_boundElementArrayBuffer; }
     void setElementArrayBuffer(PassRefPtr<WebGLBuffer>);
 
     VertexAttribState& getVertexAttribState(int index) { return m_vertexAttribState[index]; }
     void setVertexAttribState(GLuint, GLsizei, GLint, GLenum, GLboolean, GLsizei, GLintptr, PassRefPtr<WebGLBuffer>);
     void unbindBuffer(PassRefPtr<WebGLBuffer>);
     void setVertexAttribDivisor(GLuint index, GLuint divisor);
 
-    virtual void trace(Visitor*) override;
-
 private:
     WebGLVertexArrayObjectOES(WebGLRenderingContextBase*, VaoType);
 
     void dispatchDetached(blink::WebGraphicsContext3D*);
     virtual void deleteObjectImpl(blink::WebGraphicsContext3D*, Platform3DObject) override;
 
     VaoType m_type;
     bool m_hasEverBeenBound;
 #if ENABLE(OILPAN)
     bool m_destructionInProgress;
@@ skipping 14 matching lines @@
     static const bool needsDestruction = false;
 #endif
     // Must use the constructor.
     static const bool canInitializeWithMemset = false;
     static const bool canCopyWithMemcpy = true;
 };
 
 } // namespace WTF
 
 #endif // WebGLVertexArrayObjectOES_h