Oilpan: put ClientRect(List) on the heap.

Source/core/inspector/InspectorHighlight.cpp

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "config.h"
 #include "core/inspector/InspectorHighlight.h"
 
 #include "core/dom/ClientRect.h"
 #include "core/dom/PseudoElement.h"
 #include "core/frame/FrameView.h"
@@ skipping 243 matching lines @@
     if (!classNames.isEmpty())
         elementInfo->setString("className", classNames.toString());
 
     LayoutObject* renderer = element->layoutObject();
     FrameView* containingView = element->document().view();
     if (!renderer || !containingView)
         return elementInfo;
 
     // Render the getBoundingClientRect() data in the tooltip
     // to be consistent with the rulers (see http://crbug.com/262338).
-    RefPtrWillBeRawPtr<ClientRect> boundingBox = element->getBoundingClientRect();
+    ClientRect* boundingBox = element->getBoundingClientRect();
     elementInfo->setString("nodeWidth", String::number(boundingBox->width()));
     elementInfo->setString("nodeHeight", String::number(boundingBox->height()));
 
     return elementInfo;
 }
 
 } // namespace
 
 InspectorHighlight::InspectorHighlight()
     : m_highlightPaths(JSONArray::create())
@@ skipping 150 matching lines @@
     config.eventTarget = Color(128, 128, 128, 0);
     config.shape = Color(0, 0, 0, 0);
     config.shapeMargin = Color(128, 128, 128, 0);
     config.showInfo = true;
     config.showRulers = true;
     config.showExtensionLines = true;
     return config;
 }
 
 } // namespace blink