Moving platform tracing things into platform/tracing.

third_party/WebKit/Source/core/css/parser/CSSParserImpl.cpp

 // Copyright 2014 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/css/parser/CSSParserImpl.h"
 
 #include "core/css/CSSCustomIdentValue.h"
 #include "core/css/CSSCustomPropertyDeclaration.h"
 #include "core/css/CSSKeyframesRule.h"
 #include "core/css/CSSStyleSheet.h"
 #include "core/css/StylePropertySet.h"
 #include "core/css/StyleRuleImport.h"
 #include "core/css/StyleRuleKeyframe.h"
 #include "core/css/StyleRuleNamespace.h"
 #include "core/css/StyleSheetContents.h"
 #include "core/css/parser/CSSAtRuleID.h"
 #include "core/css/parser/CSSParserObserver.h"
 #include "core/css/parser/CSSParserObserverWrapper.h"
 #include "core/css/parser/CSSParserSelector.h"
 #include "core/css/parser/CSSPropertyParser.h"
 #include "core/css/parser/CSSSelectorParser.h"
 #include "core/css/parser/CSSSupportsParser.h"
 #include "core/css/parser/CSSTokenizer.h"
 #include "core/css/parser/CSSVariableParser.h"
 #include "core/css/parser/MediaQueryParser.h"
 #include "core/dom/Document.h"
 #include "core/dom/Element.h"
 #include "core/frame/Deprecation.h"
 #include "core/frame/UseCounter.h"
-#include "platform/TraceEvent.h"
+#include "platform/tracing/TraceEvent.h"
 #include "wtf/PtrUtil.h"
 #include <bitset>
 #include <memory>
 
 namespace blink {
 
 CSSParserImpl::CSSParserImpl(const CSSParserContext& context, StyleSheetContents* styleSheet)
 : m_context(context)
 , m_styleSheet(styleSheet)
 , m_observerWrapper(nullptr)
@@ skipping 773 matching lines @@
         else
             return nullptr; // Parser error, invalid value in keyframe selector
         if (range.atEnd())
             return result;
         if (range.consume().type() != CommaToken)
             return nullptr; // Parser error
     }
 }
 
 } // namespace blink