| // Copyright 2014 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 CHROMECAST_BROWSER_METRICS_CAST_METRICS_SERVICE_CLIENT_H_ |
| #define CHROMECAST_BROWSER_METRICS_CAST_METRICS_SERVICE_CLIENT_H_ |
| |
| #include <string> |
| |
| #include "base/macros.h" |
| #include "base/memory/ref_counted.h" |
| #include "base/memory/scoped_ptr.h" |
| #include "components/metrics/metrics_service_client.h" |
| |
| class PrefService; |
| |
| namespace base { |
| class MessageLoopProxy; |
| class TaskRunner; |
| } |
| |
| namespace metrics { |
| class MetricsService; |
| class MetricsStateManager; |
| } // namespace metrics |
| |
| namespace net { |
| class URLRequestContextGetter; |
| } // namespace net |
| |
| namespace chromecast { |
| namespace metrics { |
| class ExternalMetrics; |
| |
| class CastMetricsServiceClient : public ::metrics::MetricsServiceClient { |
| public: |
| virtual ~CastMetricsServiceClient(); |
| |
| static CastMetricsServiceClient* Create( |
| base::TaskRunner* io_task_runner, |
| PrefService* pref_service, |
| net::URLRequestContextGetter* request_context); |
| |
| // metrics::MetricsServiceClient implementation: |
| virtual void SetMetricsClientId(const std::string& client_id) override; |
| virtual bool IsOffTheRecordSessionActive() override; |
| virtual int32_t GetProduct() override; |
| virtual std::string GetApplicationLocale() override; |
| virtual bool GetBrand(std::string* brand_code) override; |
| virtual ::metrics::SystemProfileProto::Channel GetChannel() override; |
| virtual std::string GetVersionString() override; |
| virtual void OnLogUploadComplete() override; |
| virtual void StartGatheringMetrics( |
| const base::Closure& done_callback) override; |
| virtual void CollectFinalMetrics(const base::Closure& done_callback) override; |
| virtual scoped_ptr< ::metrics::MetricsLogUploader> CreateUploader( |
| const std::string& server_url, |
| const std::string& mime_type, |
| const base::Callback<void(int)>& on_upload_complete) override; |
| |
| // Starts/stops the metrics service. |
| void EnableMetricsService(bool enabled); |
| |
| private: |
| CastMetricsServiceClient( |
| base::TaskRunner* io_task_runner, |
| PrefService* pref_service, |
| net::URLRequestContextGetter* request_context); |
| |
| // Returns whether or not metrics reporting is enabled. |
| bool IsReportingEnabled(); |
| |
| #if defined(OS_LINUX) |
| scoped_ptr<ExternalMetrics> external_metrics_; |
| #endif // defined(OS_LINUX) |
| scoped_ptr< ::metrics::MetricsStateManager> metrics_state_manager_; |
| scoped_ptr< ::metrics::MetricsService> metrics_service_; |
| scoped_refptr<base::MessageLoopProxy> metrics_service_loop_; |
| net::URLRequestContextGetter* request_context_; |
| |
| DISALLOW_COPY_AND_ASSIGN(CastMetricsServiceClient); |
| }; |
| |
| } // namespace metrics |
| } // namespace chromecast |
| |
| #endif // CHROMECAST_BROWSER_METRICS_CAST_METRICS_SERVICE_CLIENT_H_ |