Report data usage UMA for Chrome services

chrome/browser/sync/test/test_http_bridge_factory.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_SYNC_TEST_TEST_HTTP_BRIDGE_FACTORY_H_
 #define CHROME_BROWSER_SYNC_TEST_TEST_HTTP_BRIDGE_FACTORY_H_
 
+#include "base/callback.h"
 #include "base/compiler_specific.h"
 #include "sync/internal_api/public/http_post_provider_factory.h"
 #include "sync/internal_api/public/http_post_provider_interface.h"
 
+namespace net {
+class URLFetcher;
+}
+
 namespace browser_sync {
 
 class TestHttpBridge : public syncer::HttpPostProviderInterface {
  public:
   // Begin syncer::HttpPostProviderInterface implementation:
   void SetExtraRequestHeaders(const char* headers) override {}
 
   void SetURL(const char* url, int port) override {}
 
   void SetPostPayload(const char* content_type,
@@ skipping 11 matching lines @@
   void Abort() override;
   // End syncer::HttpPostProviderInterface implementation.
 };
 
 class TestHttpBridgeFactory : public syncer::HttpPostProviderFactory {
  public:
   TestHttpBridgeFactory();
   ~TestHttpBridgeFactory() override;
 
   // syncer::HttpPostProviderFactory:
-  void Init(const std::string& user_agent) override;
+  void Init(
+      const std::string& user_agent,
+      base::Callback<void(net::URLFetcher*)> bind_to_tracker_callback) override;
   syncer::HttpPostProviderInterface* Create() override;
   void Destroy(syncer::HttpPostProviderInterface* http) override;
 };
 
 }  // namespace browser_sync
 
 #endif  // CHROME_BROWSER_SYNC_TEST_TEST_HTTP_BRIDGE_FACTORY_H_