Moving platform tracing things into platform/tracing.

third_party/WebKit/Source/core/layout/LayoutAnalyzer.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 "core/layout/LayoutAnalyzer.h"
 
 #include "core/frame/FrameView.h"
 #include "core/layout/LayoutBlock.h"
 #include "core/layout/LayoutObject.h"
 #include "core/layout/LayoutText.h"
-#include "platform/TracedValue.h"
+#include "platform/tracing/TracedValue.h"
 #include <memory>
 
 namespace blink {
 
 LayoutAnalyzer::Scope::Scope(const LayoutObject& o)
     : m_layoutObject(o), m_analyzer(o.frameView()->layoutAnalyzer()) {
   if (m_analyzer)
     m_analyzer->push(o);
 }
 
@@ skipping 135 matching lines @@
       return "CharactersInLayoutObjectsThatAreTextAndCanUseTheSimpleFontCodePat"
              "h";
     case TotalLayoutObjectsThatWereLaidOut:
       return "TotalLayoutObjectsThatWereLaidOut";
   }
   ASSERT_NOT_REACHED();
   return "";
 }
 
 }  // namespace blink