Standardize usage of virtual/override/final specifiers in webkit/.

webkit/common/gpu/context_provider_in_process.h

 // Copyright (c) 2013 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 WEBKIT_COMMON_GPU_CONTEXT_PROVIDER_IN_PROCESS_H_
 #define WEBKIT_COMMON_GPU_CONTEXT_PROVIDER_IN_PROCESS_H_
 
 #include "base/compiler_specific.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/synchronization/lock.h"
@@ skipping 12 matching lines @@
     : NON_EXPORTED_BASE(public ContextProviderWebContext) {
  public:
   static scoped_refptr<ContextProviderInProcess> Create(
       scoped_ptr<WebGraphicsContext3DInProcessCommandBufferImpl> context3d,
       const std::string& debug_name);
 
   // Uses default attributes for creating an offscreen context.
   static scoped_refptr<ContextProviderInProcess> CreateOffscreen(
       bool lose_context_when_out_of_memory);
 
-  virtual blink::WebGraphicsContext3D* WebContext3D() override;
+  blink::WebGraphicsContext3D* WebContext3D() override;
 
-  virtual bool BindToCurrentThread() override;
-  virtual Capabilities ContextCapabilities() override;
-  virtual ::gpu::gles2::GLES2Interface* ContextGL() override;
-  virtual ::gpu::ContextSupport* ContextSupport() override;
-  virtual class GrContext* GrContext() override;
-  virtual bool IsContextLost() override;
-  virtual void VerifyContexts() override;
-  virtual void DeleteCachedResources() override;
-  virtual bool DestroyedOnMainThread() override;
-  virtual void SetLostContextCallback(
+  bool BindToCurrentThread() override;
+  Capabilities ContextCapabilities() override;
+  ::gpu::gles2::GLES2Interface* ContextGL() override;
+  ::gpu::ContextSupport* ContextSupport() override;
+  class GrContext* GrContext() override;
+  bool IsContextLost() override;
+  void VerifyContexts() override;
+  void DeleteCachedResources() override;
+  bool DestroyedOnMainThread() override;
+  void SetLostContextCallback(
       const LostContextCallback& lost_context_callback) override;
-  virtual void SetMemoryPolicyChangedCallback(
+  void SetMemoryPolicyChangedCallback(
       const MemoryPolicyChangedCallback& memory_policy_changed_callback)
       override;
 
  protected:
   ContextProviderInProcess(
       scoped_ptr<WebGraphicsContext3DInProcessCommandBufferImpl> context3d,
       const std::string& debug_name);
-  virtual ~ContextProviderInProcess();
+  ~ContextProviderInProcess() override;
 
   void OnLostContext();
 
  private:
   void InitializeCapabilities();
 
   base::ThreadChecker main_thread_checker_;
   base::ThreadChecker context_thread_checker_;
 
   scoped_ptr<webkit::gpu::WebGraphicsContext3DInProcessCommandBufferImpl>
@@ skipping 11 matching lines @@
 
   cc::ContextProvider::Capabilities capabilities_;
 
   DISALLOW_COPY_AND_ASSIGN(ContextProviderInProcess);
 };
 
 }  // namespace gpu
 }  // namespace webkit
 
 #endif  // WEBKIT_COMMON_GPU_CONTEXT_PROVIDER_IN_PROCESS_H_