Rewrite references to "wtf/" to "platform/wtf/" in core/css and core/style.

third_party/WebKit/Source/core/css/CSSIdentifierValue.h

 // Copyright 2016 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.
 
 #ifndef CSSIdentifierValue_h
 #define CSSIdentifierValue_h
 
 #include "core/CSSValueKeywords.h"
 #include "core/css/CSSValue.h"
 #include "core/css/CSSValueIDMappings.h"
-#include "wtf/TypeTraits.h"
+#include "platform/wtf/TypeTraits.h"
 
 namespace blink {
 
 // CSSIdentifierValue stores CSS value keywords, e.g. 'none', 'auto',
 // 'lower-roman'.
 // TODO(sashab): Rename this class to CSSKeywordValue once it no longer
 // conflicts with CSSOM's CSSKeywordValue class.
 class CORE_EXPORT CSSIdentifierValue : public CSSValue {
  public:
   static CSSIdentifierValue* Create(CSSValueID);
@@ skipping 40 matching lines @@
   CSSIdentifierValue(const Length&);
 
   CSSValueID value_id_;
 };
 
 DEFINE_CSS_VALUE_TYPE_CASTS(CSSIdentifierValue, IsIdentifierValue());
 
 }  // namespace blink
 
 #endif  // CSSIdentifierValue_h