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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef ANDROID_WEBVIEW_BROWSER_AW_METRICS_SERVICE_CLIENT_IMPL_H_ | 5 #ifndef ANDROID_WEBVIEW_BROWSER_AW_METRICS_SERVICE_CLIENT_IMPL_H_ |
6 #define ANDROID_WEBVIEW_BROWSER_AW_METRICS_SERVICE_CLIENT_IMPL_H_ | 6 #define ANDROID_WEBVIEW_BROWSER_AW_METRICS_SERVICE_CLIENT_IMPL_H_ |
7 | 7 |
8 #include <memory> | 8 #include <memory> |
9 #include <string> | 9 #include <string> |
10 | 10 |
11 #include "android_webview/browser/aw_metrics_service_client.h" | 11 #include "android_webview/browser/aw_metrics_service_client.h" |
12 #include "base/lazy_instance.h" | 12 #include "base/lazy_instance.h" |
13 #include "base/macros.h" | 13 #include "base/macros.h" |
| 14 #include "components/metrics/enabled_state_provider.h" |
14 #include "components/metrics/metrics_service_client.h" | 15 #include "components/metrics/metrics_service_client.h" |
15 | 16 |
16 class PrefService; | 17 class PrefService; |
17 | 18 |
18 namespace base { | 19 namespace base { |
19 class FilePath; | 20 class FilePath; |
20 } | 21 } |
21 | 22 |
22 namespace metrics { | 23 namespace metrics { |
23 struct ClientInfo; | 24 struct ClientInfo; |
24 class MetricsStateManager; | 25 class MetricsStateManager; |
25 } | 26 } |
26 | 27 |
27 namespace net { | 28 namespace net { |
28 class URLRequestContextGetter; | 29 class URLRequestContextGetter; |
29 } | 30 } |
30 | 31 |
31 namespace android_webview { | 32 namespace android_webview { |
32 | 33 |
33 // This singleton manages metrics for an app using any number of WebViews. The | 34 // This singleton manages metrics for an app using any number of WebViews. The |
34 // homonymous Java class is responsible for turning metrics on and off. This | 35 // homonymous Java class is responsible for turning metrics on and off. This |
35 // singleton must always be used on the same thread. (Currently the UI thread | 36 // singleton must always be used on the same thread. (Currently the UI thread |
36 // is enforced, but it could be any thread.) This is to prevent enable/disable | 37 // is enforced, but it could be any thread.) This is to prevent enable/disable |
37 // race conditions, and because MetricsService is single-threaded. | 38 // race conditions, and because MetricsService is single-threaded. |
38 // Initialization is asynchronous; even after Initialize has returned, some | 39 // Initialization is asynchronous; even after Initialize has returned, some |
39 // methods may not be ready to use (see below). | 40 // methods may not be ready to use (see below). |
40 class AwMetricsServiceClient : public metrics::MetricsServiceClient { | 41 class AwMetricsServiceClient : public metrics::MetricsServiceClient, |
| 42 public metrics::EnabledStateProvider { |
41 friend struct base::DefaultLazyInstanceTraits<AwMetricsServiceClient>; | 43 friend struct base::DefaultLazyInstanceTraits<AwMetricsServiceClient>; |
42 | 44 |
43 public: | 45 public: |
44 // These may be called at any time. | 46 // These may be called at any time. |
45 static AwMetricsServiceClient* GetInstance(); | 47 static AwMetricsServiceClient* GetInstance(); |
46 void Initialize(PrefService* pref_service, | 48 void Initialize(PrefService* pref_service, |
47 net::URLRequestContextGetter* request_context, | 49 net::URLRequestContextGetter* request_context, |
48 const base::FilePath guid_file_path); | 50 const base::FilePath guid_file_path); |
49 void SetMetricsEnabled(bool enabled); | 51 void SetMetricsEnabled(bool enabled); |
50 | 52 |
| 53 // metrics::EnabledStateProvider: |
| 54 bool IsConsentGiven() override; |
| 55 |
51 // These implement metrics::MetricsServiceClient. They must not be called | 56 // These implement metrics::MetricsServiceClient. They must not be called |
52 // until initialization has asynchronously finished. | 57 // until initialization has asynchronously finished. |
53 metrics::MetricsService* GetMetricsService() override; | 58 metrics::MetricsService* GetMetricsService() override; |
54 void SetMetricsClientId(const std::string& client_id) override; | 59 void SetMetricsClientId(const std::string& client_id) override; |
55 void OnRecordingDisabled() override; | 60 void OnRecordingDisabled() override; |
56 bool IsOffTheRecordSessionActive() override; | 61 bool IsOffTheRecordSessionActive() override; |
57 int32_t GetProduct() override; | 62 int32_t GetProduct() override; |
58 std::string GetApplicationLocale() override; | 63 std::string GetApplicationLocale() override; |
59 bool GetBrand(std::string* brand_code) override; | 64 bool GetBrand(std::string* brand_code) override; |
60 metrics::SystemProfileProto::Channel GetChannel() override; | 65 metrics::SystemProfileProto::Channel GetChannel() override; |
61 std::string GetVersionString() override; | 66 std::string GetVersionString() override; |
62 void OnLogUploadComplete() override; | 67 void OnLogUploadComplete() override; |
63 void InitializeSystemProfileMetrics( | 68 void InitializeSystemProfileMetrics( |
64 const base::Closure& done_callback) override; | 69 const base::Closure& done_callback) override; |
65 void CollectFinalMetricsForLog(const base::Closure& done_callback) override; | 70 void CollectFinalMetricsForLog(const base::Closure& done_callback) override; |
66 std::unique_ptr<metrics::MetricsLogUploader> CreateUploader( | 71 std::unique_ptr<metrics::MetricsLogUploader> CreateUploader( |
67 const base::Callback<void(int)>& on_upload_complete) override; | 72 const base::Callback<void(int)>& on_upload_complete) override; |
68 base::TimeDelta GetStandardUploadInterval() override; | 73 base::TimeDelta GetStandardUploadInterval() override; |
69 | 74 |
70 private: | 75 private: |
71 AwMetricsServiceClient(); | 76 AwMetricsServiceClient(); |
72 ~AwMetricsServiceClient() override; | 77 ~AwMetricsServiceClient() override; |
73 | 78 |
74 void InitializeWithGUID(std::string* guid); | 79 void InitializeWithGUID(std::string* guid); |
75 | 80 |
76 // Callback for metrics::MetricsStateManager::Create | |
77 bool is_reporting_enabled(); | |
78 | |
79 bool is_initialized_; | 81 bool is_initialized_; |
80 bool is_enabled_; | 82 bool is_enabled_; |
81 PrefService* pref_service_; | 83 PrefService* pref_service_; |
82 net::URLRequestContextGetter* request_context_; | 84 net::URLRequestContextGetter* request_context_; |
83 std::unique_ptr<metrics::MetricsStateManager> metrics_state_manager_; | 85 std::unique_ptr<metrics::MetricsStateManager> metrics_state_manager_; |
84 std::unique_ptr<metrics::MetricsService> metrics_service_; | 86 std::unique_ptr<metrics::MetricsService> metrics_service_; |
85 | 87 |
86 DISALLOW_COPY_AND_ASSIGN(AwMetricsServiceClient); | 88 DISALLOW_COPY_AND_ASSIGN(AwMetricsServiceClient); |
87 }; | 89 }; |
88 | 90 |
89 } // namespace android_webview | 91 } // namespace android_webview |
90 | 92 |
91 #endif // ANDROID_WEBVIEW_BROWSER_AW_METRICS_SERVICE_CLIENT_IMPL_H_ | 93 #endif // ANDROID_WEBVIEW_BROWSER_AW_METRICS_SERVICE_CLIENT_IMPL_H_ |
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