net: Fix more clang warnings about missing virtual and OVERRIDE annotations.

net/url_request/url_request_http_job.cc

 // 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.
 
 #include "net/url_request/url_request_http_job.h"
 
 #include "base/base_switches.h"
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/command_line.h"
@@ skipping 37 matching lines @@
 static const char kAvailDictionaryHeader[] = "Avail-Dictionary";
 
 namespace net {
 
 class URLRequestHttpJob::HttpFilterContext : public FilterContext {
  public:
   explicit HttpFilterContext(URLRequestHttpJob* job);
   virtual ~HttpFilterContext();
 
   // FilterContext implementation.
-  virtual bool GetMimeType(std::string* mime_type) const;
-  virtual bool GetURL(GURL* gurl) const;
-  virtual base::Time GetRequestTime() const;
-  virtual bool IsCachedContent() const;
-  virtual bool IsDownload() const;
-  virtual bool IsSdchResponse() const;
-  virtual int64 GetByteReadCount() const;
-  virtual int GetResponseCode() const;
-  virtual void RecordPacketStats(StatisticSelector statistic) const;
+  virtual bool GetMimeType(std::string* mime_type) const OVERRIDE;
+  virtual bool GetURL(GURL* gurl) const OVERRIDE;
+  virtual base::Time GetRequestTime() const OVERRIDE;
+  virtual bool IsCachedContent() const OVERRIDE;
+  virtual bool IsDownload() const OVERRIDE;
+  virtual bool IsSdchResponse() const OVERRIDE;
+  virtual int64 GetByteReadCount() const OVERRIDE;
+  virtual int GetResponseCode() const OVERRIDE;
+  virtual void RecordPacketStats(StatisticSelector statistic) const OVERRIDE;
 
   // Method to allow us to reset filter context for a response that should have
   // been SDCH encoded when there is an update due to an explicit HTTP header.
   void ResetSdchResponseToFalse();
 
  private:
   URLRequestHttpJob* job_;
 
   DISALLOW_COPY_AND_ASSIGN(HttpFilterContext);
 };
@@ skipping 1390 matching lines @@
 
 void URLRequestHttpJob::NotifyURLRequestDestroyed() {
   awaiting_callback_ = false;
 }
 
 void URLRequestHttpJob::OnDetachRequest() {
   http_transaction_delegate_->OnDetachRequest();
 }
 
 }  // namespace net