[wrapper-tracing] WebGL and friends: Add write barriers

third_party/WebKit/Source/modules/webgl/WebGLFramebuffer.h

 /*
  * Copyright (C) 2009 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:
  * 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.
  *
  * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``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 APPLE COMPUTER, INC. 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 WebGLFramebuffer_h
 #define WebGLFramebuffer_h
 
+#include "bindings/core/v8/ScriptWrappableVisitor.h"
 #include "modules/webgl/WebGLContextObject.h"
 #include "modules/webgl/WebGLSharedObject.h"
 
 namespace gpu {
 namespace gles2 {
 class GLES2Interface;
 }
 }
 
 namespace blink {
@@ skipping 98 matching lines @@
                              GLenum attachment,
                              WebGLRenderbuffer*);
   // If a given attachment point for the currently bound framebuffer is not
   // null, remove the attached object.
   void removeAttachmentInternal(GLenum target, GLenum attachment);
 
   void commitWebGL1DepthStencilIfConsistent(GLenum target);
 
   GLuint m_object;
 
-  typedef HeapHashMap<GLenum, Member<WebGLAttachment>> AttachmentMap;
+  typedef HeapHashMap<GLenum, TraceWrapperMember<WebGLAttachment>>
+      AttachmentMap;
 
   AttachmentMap m_attachments;
   bool m_destructionInProgress;
 
   bool m_hasEverBeenBound;
   bool m_webGL1DepthStencilConsistent;
 
   Vector<GLenum> m_drawBuffers;
   Vector<GLenum> m_filteredDrawBuffers;
 
   GLenum m_readBuffer;
 };
 
 }  // namespace blink
 
 #endif  // WebGLFramebuffer_h