remove memoryinstrumentation

Source/core/loader/cache/CachedImage.cpp

Index: Source/core/loader/cache/CachedImage.cpp
diff --git a/Source/core/loader/cache/CachedImage.cpp b/Source/core/loader/cache/CachedImage.cpp
index 5dd69a07677ad17de7c66c2d47e85ca5ac9ea5d7..00500dc7616cb31f2a0a2ee0a8a3df5d297bde4c 100644
--- a/Source/core/loader/cache/CachedImage.cpp
+++ b/Source/core/loader/cache/CachedImage.cpp
@@ -39,8 +39,6 @@
 #include "Settings.h"
 #include "SharedBuffer.h"
 #include <wtf/CurrentTime.h>
-#include <wtf/MemoryInstrumentationHashMap.h>
-#include <wtf/MemoryObjectInfo.h>
 #include <wtf/StdLibExtras.h>
 #include <wtf/Vector.h>
 
@@ -461,18 +459,6 @@ void CachedImage::changedInRect(const Image* image, const IntRect& rect)
     notifyObservers(&rect);
 }
 
-void CachedImage::reportMemoryUsage(MemoryObjectInfo* memoryObjectInfo) const
-{
-    MemoryClassInfo info(memoryObjectInfo, this, WebCoreMemoryTypes::CachedResourceImage);
-    memoryObjectInfo->setClassName("CachedImage");
-    CachedResource::reportMemoryUsage(memoryObjectInfo);
-    info.addMember(m_pendingContainerSizeRequests, "pendingContainerSizeRequests");
-    info.addMember(m_image, "m_image");
-#if ENABLE(SVG)
-    info.addMember(m_svgImageCache, "svgImageCache");
-#endif
-}
-
 bool CachedImage::currentFrameKnownToBeOpaque(const RenderObject* renderer)
 {
     Image* image = imageForRenderer(renderer);