remove memoryinstrumentation

Source/WebKit/chromium/src/WebDevToolsAgentImpl.cpp

 /*
  * Copyright (C) 2010-2011 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 631 matching lines @@
     if (ic) {
         GraphicsContextBuilder builder(canvas);
         GraphicsContext& context = builder.context();
         context.platformContext()->setDrawingToImageBuffer(true);
         ic->drawHighlight(context);
     }
 }
 
 WebVector<WebMemoryUsageInfo> WebDevToolsAgentImpl::processMemoryDistribution() const
 {
-    HashMap<String, size_t> memoryInfo = m_webViewImpl->page()->inspectorController()->processMemoryDistribution();
+    HashMap<String, size_t> memoryInfo; // = m_webViewImpl->page()->inspectorController()->processMemoryDistribution();
     WebVector<WebMemoryUsageInfo> memoryInfoVector((size_t)memoryInfo.size());
     size_t i = 0;
     for (HashMap<String, size_t>::const_iterator it = memoryInfo.begin(); it != memoryInfo.end(); ++it)
         memoryInfoVector[i++] = WebMemoryUsageInfo(it->key, it->value);
     return memoryInfoVector;
 }
 
 void WebDevToolsAgentImpl::highlight()
 {
     m_webViewImpl->addPageOverlay(this, OverlayZOrders::highlight);
@@ skipping 174 matching lines @@
         resultObject->setString("data", hintData);
         break;
     case BrowserDataHintNone:
     default:
         ASSERT_NOT_REACHED();
     }
     return messageObject->toJSONString();
 }
 
 } // namespace WebKit