Standardize usage of virtual/override/final in extensions/

extensions/browser/api/declarative_webrequest/webrequest_condition_attribute.h

 // Copyright (c) 2012 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 EXTENSIONS_BROWSER_API_DECLARATIVE_WEBREQUEST_WEBREQUEST_CONDITION_ATTRIBUTE_H_
 #define EXTENSIONS_BROWSER_API_DECLARATIVE_WEBREQUEST_WEBREQUEST_CONDITION_ATTRIBUTE_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 78 matching lines @@
     : public WebRequestConditionAttribute {
  public:
   // Factory method, see WebRequestConditionAttribute::Create.
   static scoped_refptr<const WebRequestConditionAttribute> Create(
       const std::string& instance_type,
       const base::Value* value,
       std::string* error,
       bool* bad_message);
 
   // Implementation of WebRequestConditionAttribute:
-  virtual int GetStages() const override;
-  virtual bool IsFulfilled(
-      const WebRequestData& request_data) const override;
-  virtual Type GetType() const override;
-  virtual std::string GetName() const override;
-  virtual bool Equals(const WebRequestConditionAttribute* other) const override;
+  int GetStages() const override;
+  bool IsFulfilled(const WebRequestData& request_data) const override;
+  Type GetType() const override;
+  std::string GetName() const override;
+  bool Equals(const WebRequestConditionAttribute* other) const override;
 
  private:
   explicit WebRequestConditionAttributeResourceType(
       const std::vector<content::ResourceType>& types);
-  virtual ~WebRequestConditionAttributeResourceType();
+  ~WebRequestConditionAttributeResourceType() override;
 
   const std::vector<content::ResourceType> types_;
 
   DISALLOW_COPY_AND_ASSIGN(WebRequestConditionAttributeResourceType);
 };
 
 // Condition that checks whether a response's Content-Type header has a
 // certain MIME media type.
 class WebRequestConditionAttributeContentType
     : public WebRequestConditionAttribute {
  public:
   // Factory method, see WebRequestConditionAttribute::Create.
   static scoped_refptr<const WebRequestConditionAttribute> Create(
       const std::string& name,
       const base::Value* value,
       std::string* error,
       bool* bad_message);
 
   // Implementation of WebRequestConditionAttribute:
-  virtual int GetStages() const override;
-  virtual bool IsFulfilled(
-      const WebRequestData& request_data) const override;
-  virtual Type GetType() const override;
-  virtual std::string GetName() const override;
-  virtual bool Equals(const WebRequestConditionAttribute* other) const override;
+  int GetStages() const override;
+  bool IsFulfilled(const WebRequestData& request_data) const override;
+  Type GetType() const override;
+  std::string GetName() const override;
+  bool Equals(const WebRequestConditionAttribute* other) const override;
 
  private:
   explicit WebRequestConditionAttributeContentType(
       const std::vector<std::string>& include_content_types,
       bool inclusive);
-  virtual ~WebRequestConditionAttributeContentType();
+  ~WebRequestConditionAttributeContentType() override;
 
   const std::vector<std::string> content_types_;
   const bool inclusive_;
 
   DISALLOW_COPY_AND_ASSIGN(WebRequestConditionAttributeContentType);
 };
 
 // Condition attribute for matching against request headers. Uses HeaderMatcher
 // to handle the actual tests, in connection with a boolean positiveness
 // flag. If that flag is set to true, then IsFulfilled() returns true iff
 // |header_matcher_| matches at least one header. Otherwise IsFulfilled()
 // returns true iff the |header_matcher_| matches no header.
 class WebRequestConditionAttributeRequestHeaders
     : public WebRequestConditionAttribute {
  public:
   // Factory method, see WebRequestConditionAttribute::Create.
   static scoped_refptr<const WebRequestConditionAttribute> Create(
       const std::string& name,
       const base::Value* value,
       std::string* error,
       bool* bad_message);
 
   // Implementation of WebRequestConditionAttribute:
-  virtual int GetStages() const override;
-  virtual bool IsFulfilled(
-      const WebRequestData& request_data) const override;
-  virtual Type GetType() const override;
-  virtual std::string GetName() const override;
-  virtual bool Equals(const WebRequestConditionAttribute* other) const override;
+  int GetStages() const override;
+  bool IsFulfilled(const WebRequestData& request_data) const override;
+  Type GetType() const override;
+  std::string GetName() const override;
+  bool Equals(const WebRequestConditionAttribute* other) const override;
 
  private:
   WebRequestConditionAttributeRequestHeaders(
       scoped_ptr<const HeaderMatcher> header_matcher, bool positive);
-  virtual ~WebRequestConditionAttributeRequestHeaders();
+  ~WebRequestConditionAttributeRequestHeaders() override;
 
   const scoped_ptr<const HeaderMatcher> header_matcher_;
   const bool positive_;
 
   DISALLOW_COPY_AND_ASSIGN(WebRequestConditionAttributeRequestHeaders);
 };
 
 // Condition attribute for matching against response headers. Uses HeaderMatcher
 // to handle the actual tests, in connection with a boolean positiveness
 // flag. If that flag is set to true, then IsFulfilled() returns true iff
 // |header_matcher_| matches at least one header. Otherwise IsFulfilled()
 // returns true iff the |header_matcher_| matches no header.
 class WebRequestConditionAttributeResponseHeaders
     : public WebRequestConditionAttribute {
  public:
   // Factory method, see WebRequestConditionAttribute::Create.
   static scoped_refptr<const WebRequestConditionAttribute> Create(
       const std::string& name,
       const base::Value* value,
       std::string* error,
       bool* bad_message);
 
   // Implementation of WebRequestConditionAttribute:
-  virtual int GetStages() const override;
-  virtual bool IsFulfilled(
-      const WebRequestData& request_data) const override;
-  virtual Type GetType() const override;
-  virtual std::string GetName() const override;
-  virtual bool Equals(const WebRequestConditionAttribute* other) const override;
+  int GetStages() const override;
+  bool IsFulfilled(const WebRequestData& request_data) const override;
+  Type GetType() const override;
+  std::string GetName() const override;
+  bool Equals(const WebRequestConditionAttribute* other) const override;
 
  private:
   WebRequestConditionAttributeResponseHeaders(
       scoped_ptr<const HeaderMatcher> header_matcher, bool positive);
-  virtual ~WebRequestConditionAttributeResponseHeaders();
+  ~WebRequestConditionAttributeResponseHeaders() override;
 
   const scoped_ptr<const HeaderMatcher> header_matcher_;
   const bool positive_;
 
   DISALLOW_COPY_AND_ASSIGN(WebRequestConditionAttributeResponseHeaders);
 };
 
 // This condition tests whether the request origin is third-party.
 class WebRequestConditionAttributeThirdParty
     : public WebRequestConditionAttribute {
  public:
   // Factory method, see WebRequestConditionAttribute::Create.
   static scoped_refptr<const WebRequestConditionAttribute> Create(
       const std::string& name,
       const base::Value* value,
       std::string* error,
       bool* bad_message);
 
   // Implementation of WebRequestConditionAttribute:
-  virtual int GetStages() const override;
-  virtual bool IsFulfilled(
-      const WebRequestData& request_data) const override;
-  virtual Type GetType() const override;
-  virtual std::string GetName() const override;
-  virtual bool Equals(const WebRequestConditionAttribute* other) const override;
+  int GetStages() const override;
+  bool IsFulfilled(const WebRequestData& request_data) const override;
+  Type GetType() const override;
+  std::string GetName() const override;
+  bool Equals(const WebRequestConditionAttribute* other) const override;
 
  private:
   explicit WebRequestConditionAttributeThirdParty(bool match_third_party);
-  virtual ~WebRequestConditionAttributeThirdParty();
+  ~WebRequestConditionAttributeThirdParty() override;
 
   const bool match_third_party_;
 
   DISALLOW_COPY_AND_ASSIGN(WebRequestConditionAttributeThirdParty);
 };
 
 // This condition is used as a filter for request stages. It is true exactly in
 // stages specified on construction.
 class WebRequestConditionAttributeStages
     : public WebRequestConditionAttribute {
  public:
   // Factory method, see WebRequestConditionAttribute::Create.
   static scoped_refptr<const WebRequestConditionAttribute> Create(
       const std::string& name,
       const base::Value* value,
       std::string* error,
       bool* bad_message);
 
   // Implementation of WebRequestConditionAttribute:
-  virtual int GetStages() const override;
-  virtual bool IsFulfilled(
-      const WebRequestData& request_data) const override;
-  virtual Type GetType() const override;
-  virtual std::string GetName() const override;
-  virtual bool Equals(const WebRequestConditionAttribute* other) const override;
+  int GetStages() const override;
+  bool IsFulfilled(const WebRequestData& request_data) const override;
+  Type GetType() const override;
+  std::string GetName() const override;
+  bool Equals(const WebRequestConditionAttribute* other) const override;
 
  private:
   explicit WebRequestConditionAttributeStages(int allowed_stages);
-  virtual ~WebRequestConditionAttributeStages();
+  ~WebRequestConditionAttributeStages() override;
 
   const int allowed_stages_;  // Composition of RequestStage values.
 
   DISALLOW_COPY_AND_ASSIGN(WebRequestConditionAttributeStages);
 };
 
 }  // namespace extensions
 
 #endif  // EXTENSIONS_BROWSER_API_DECLARATIVE_WEBREQUEST_WEBREQUEST_CONDITION_ATTRIBUTE_H_