Include tab IDs when reporting data use accounting.

chrome/browser/net/chrome_network_delegate.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 CHROME_BROWSER_NET_CHROME_NETWORK_DELEGATE_H_
 #define CHROME_BROWSER_NET_CHROME_NETWORK_DELEGATE_H_
 
 #include <stdint.h>
 
 #include <string>
@@ skipping 171 matching lines @@
                        const base::FilePath& path) const override;
   bool OnCanEnablePrivacyMode(
       const GURL& url,
       const GURL& first_party_for_cookies) const override;
   bool OnAreExperimentalCookieFeaturesEnabled() const override;
   bool OnCancelURLRequestWithPolicyViolatingReferrerHeader(
       const net::URLRequest& request,
       const GURL& target_url,
       const GURL& referrer_url) const override;
 
+  // Convenience function for reporting network usage to the
+  // |data_use_aggregator_|.
+  void ReportDataUsageStats(const net::URLRequest& request,
+                            int64_t tx_bytes,
+                            int64_t rx_bytes);
+
   scoped_ptr<ChromeExtensionsNetworkDelegate> extensions_delegate_;
 
   void* profile_;
   base::FilePath profile_path_;
   scoped_refptr<content_settings::CookieSettings> cookie_settings_;
 
   scoped_ptr<chrome_browser_net::ConnectInterceptor> connect_interceptor_;
 
   // Weak, owned by our owner.
   BooleanPrefMember* enable_referrers_;
@@ skipping 19 matching lines @@
 
   // Aggregates and reports network usage.
   data_usage::DataUseAggregator* data_use_aggregator_;
   // Controls whether network usage is reported as being off the record.
   bool is_data_usage_off_the_record_;
 
   DISALLOW_COPY_AND_ASSIGN(ChromeNetworkDelegate);
 };
 
 #endif  // CHROME_BROWSER_NET_CHROME_NETWORK_DELEGATE_H_