Make /deep/ as no-op and remove ::shadow in dynamic profile

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

 // 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.
 
 #ifndef CSSParserImpl_h
 #define CSSParserImpl_h
 
 #include <memory>
 #include "core/CSSPropertyNames.h"
 #include "core/css/CSSProperty.h"
@@ skipping 66 matching lines @@
                                    const String&,
                                    const CSSParserContext*);
   static StyleRuleBase* ParseRule(const String&,
                                   const CSSParserContext*,
                                   StyleSheetContents*,
                                   AllowedRulesType);
   static void ParseStyleSheet(const String&,
                               const CSSParserContext*,
                               StyleSheetContents*,
                               bool defer_property_parsing = false);
-  static CSSSelectorList ParsePageSelector(CSSParserTokenRange,
+  static CSSSelectorList ParsePageSelector(const CSSParserContext&,
+                                           CSSParserTokenRange,
                                            StyleSheetContents*);
 
   static ImmutableStylePropertySet* ParseCustomPropertySet(CSSParserTokenRange);
 
   static std::unique_ptr<Vector<double>> ParseKeyframeKeyList(const String&);
 
   bool SupportsDeclaration(CSSParserTokenRange&);
 
   static void ParseDeclarationListForInspector(const String&,
                                                const CSSParserContext*,
@@ skipping 65 matching lines @@
 
   // For the inspector
   CSSParserObserverWrapper* observer_wrapper_;
 
   Member<CSSLazyParsingState> lazy_state_;
 };
 
 }  // namespace blink
 
 #endif  // CSSParserImpl_h