Standardize usage of virtual/override/final in content/renderer/

content/renderer/pepper/plugin_object.h

 // Copyright (c) 2010 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 CONTENT_RENDERER_PEPPER_PLUGIN_OBJECT_H_
 #define CONTENT_RENDERER_PEPPER_PLUGIN_OBJECT_H_
 
 #include <string>
 
 #include "base/basictypes.h"
@@ skipping 14 matching lines @@
 
 // A PluginObject is a JS-accessible object implemented by the plugin.
 //
 // In contrast, a var of type PP_VARTYPE_OBJECT is a reference to a JS object,
 // which might be implemented by the plugin (here) or by the JS engine.
 class PluginObject : public gin::Wrappable<PluginObject>,
                      public gin::NamedPropertyInterceptor {
  public:
   static gin::WrapperInfo kWrapperInfo;
 
-  virtual ~PluginObject();
+  ~PluginObject() override;
 
   // Returns the PluginObject which is contained in the given v8 object, or NULL
   // if the object isn't backed by a PluginObject.
   static PluginObject* FromV8Object(v8::Isolate* isolate,
                                     v8::Handle<v8::Object> v8_object);
 
   // Allocates a new PluginObject and returns it as a PP_Var with a
   // refcount of 1.
   static PP_Var Create(PepperPluginInstanceImpl* instance,
                        const PPP_Class_Deprecated* ppp_class,
                        void* ppp_class_data);
 
   // gin::NamedPropertyInterceptor
-  virtual v8::Local<v8::Value> GetNamedProperty(
-      v8::Isolate* isolate,
-      const std::string& property) override;
-  virtual bool SetNamedProperty(v8::Isolate* isolate,
-                                const std::string& property,
-                                v8::Local<v8::Value> value) override;
-  virtual std::vector<std::string> EnumerateNamedProperties(
+  v8::Local<v8::Value> GetNamedProperty(v8::Isolate* isolate,
+                                        const std::string& property) override;
+  bool SetNamedProperty(v8::Isolate* isolate,
+                        const std::string& property,
+                        v8::Local<v8::Value> value) override;
+  std::vector<std::string> EnumerateNamedProperties(
       v8::Isolate* isolate) override;
 
   const PPP_Class_Deprecated* ppp_class() { return ppp_class_; }
   void* ppp_class_data() { return ppp_class_data_; }
 
   // Called when the instance is destroyed.
   void InstanceDeleted();
 
  private:
   PluginObject(PepperPluginInstanceImpl* instance,
                const PPP_Class_Deprecated* ppp_class,
                void* ppp_class_data);
 
   // gin::Wrappable
-  virtual gin::ObjectTemplateBuilder GetObjectTemplateBuilder(
+  gin::ObjectTemplateBuilder GetObjectTemplateBuilder(
       v8::Isolate* isolate) override;
 
   // Helper method to get named properties.
   v8::Local<v8::Value> GetPropertyOrMethod(v8::Isolate* isolate,
                                            PP_Var identifier_var);
 
   void Call(const std::string& identifier, gin::Arguments* args);
 
   PepperPluginInstanceImpl* instance_;
 
   const PPP_Class_Deprecated* ppp_class_;
   void* ppp_class_data_;
 
   base::WeakPtrFactory<PluginObject> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(PluginObject);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_PEPPER_PLUGIN_OBJECT_H_