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Side by Side Diff: components/data_reduction_proxy/core/browser/data_reduction_proxy_config_retrieval_params.h

Issue 1546143002: Switch to standard integer types in components/, part 1 of 4. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 4 years, 12 months ago
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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 COMPONENTS_DATA_REDUCTION_PROXY_CORE_BROWSER_DATA_REDUCTION_PROXY_CONFIG _RETRIEVAL_PARAMS_H_ 5 #ifndef COMPONENTS_DATA_REDUCTION_PROXY_CORE_BROWSER_DATA_REDUCTION_PROXY_CONFIG _RETRIEVAL_PARAMS_H_
6 #define COMPONENTS_DATA_REDUCTION_PROXY_CORE_BROWSER_DATA_REDUCTION_PROXY_CONFIG _RETRIEVAL_PARAMS_H_ 6 #define COMPONENTS_DATA_REDUCTION_PROXY_CORE_BROWSER_DATA_REDUCTION_PROXY_CONFIG _RETRIEVAL_PARAMS_H_
7 7
8 #include <stdint.h>
9
8 #include <vector> 10 #include <vector>
9 11
10 #include "base/basictypes.h"
11 #include "base/memory/scoped_ptr.h" 12 #include "base/memory/scoped_ptr.h"
12 #include "base/time/time.h" 13 #include "base/time/time.h"
13 14
14 class PrefService; 15 class PrefService;
15 16
16 namespace base { 17 namespace base {
17 class HistogramBase; 18 class HistogramBase;
18 } 19 }
19 20
20 namespace data_reduction_proxy { 21 namespace data_reduction_proxy {
(...skipping 49 matching lines...) Expand 10 before | Expand all | Expand 10 after
70 public: 71 public:
71 Variation(int index, const base::Time& simulated_config_retrieved); 72 Variation(int index, const base::Time& simulated_config_retrieved);
72 73
73 // Returns the current state of the Data Reduction Proxy configuration. 74 // Returns the current state of the Data Reduction Proxy configuration.
74 // Virtual for testing. 75 // Virtual for testing.
75 virtual ConfigState GetState(const base::Time& request_time, 76 virtual ConfigState GetState(const base::Time& request_time,
76 const base::Time& config_expiration) const; 77 const base::Time& config_expiration) const;
77 78
78 // Records content length statistics if potentially uncompressed bytes have 79 // Records content length statistics if potentially uncompressed bytes have
79 // been detected for this variation. 80 // been detected for this variation.
80 void RecordStats(int64 received_content_length, 81 void RecordStats(int64_t received_content_length,
81 int64 original_content_length) const; 82 int64_t original_content_length) const;
82 83
83 // Visible for testing. 84 // Visible for testing.
84 const base::Time& simulated_config_retrieved() const { 85 const base::Time& simulated_config_retrieved() const {
85 return simulated_config_retrieved_; 86 return simulated_config_retrieved_;
86 } 87 }
87 88
88 private: 89 private:
89 // The time at which the simulated Data Reduction Proxy configuration is 90 // The time at which the simulated Data Reduction Proxy configuration is
90 // considered to have been received. 91 // considered to have been received.
91 base::Time simulated_config_retrieved_; 92 base::Time simulated_config_retrieved_;
92 93
93 // Histograms for recording stats. 94 // Histograms for recording stats.
94 base::HistogramBase* lost_bytes_ocl_; 95 base::HistogramBase* lost_bytes_ocl_;
95 base::HistogramBase* lost_bytes_rcl_; 96 base::HistogramBase* lost_bytes_rcl_;
96 base::HistogramBase* lost_bytes_diff_; 97 base::HistogramBase* lost_bytes_diff_;
97 }; 98 };
98 99
99 static scoped_ptr<DataReductionProxyConfigRetrievalParams> Create( 100 static scoped_ptr<DataReductionProxyConfigRetrievalParams> Create(
100 PrefService* pref_service); 101 PrefService* pref_service);
101 102
102 virtual ~DataReductionProxyConfigRetrievalParams(); 103 virtual ~DataReductionProxyConfigRetrievalParams();
103 104
104 // Records content length statistics against any variations for which 105 // Records content length statistics against any variations for which
105 // potentially uncompressed bytes have been detected. 106 // potentially uncompressed bytes have been detected.
106 void RecordStats(const base::Time& request_time, 107 void RecordStats(const base::Time& request_time,
107 int64 received_content_length, 108 int64_t received_content_length,
108 int64 original_content_length) const; 109 int64_t original_content_length) const;
109 110
110 // Simulates retrieving a new configuration. 111 // Simulates retrieving a new configuration.
111 void RefreshConfig(); 112 void RefreshConfig();
112 113
113 bool loaded_expired_config() const { return loaded_expired_config_; } 114 bool loaded_expired_config() const { return loaded_expired_config_; }
114 115
115 // Returns the expiration time of the current configuration. 116 // Returns the expiration time of the current configuration.
116 const base::Time& config_expiration() const { return config_expiration_; } 117 const base::Time& config_expiration() const { return config_expiration_; }
117 118
118 // Returns how often the configuration should be retrieved. 119 // Returns how often the configuration should be retrieved.
(...skipping 26 matching lines...) Expand all
145 // The duration after which a simulated retrieval of a new Data Reduction 146 // The duration after which a simulated retrieval of a new Data Reduction
146 // Proxy configuration should be performed. 147 // Proxy configuration should be performed.
147 base::TimeDelta config_refresh_interval_; 148 base::TimeDelta config_refresh_interval_;
148 149
149 // The different variations on roundtrip time that can take place. 150 // The different variations on roundtrip time that can take place.
150 std::vector<Variation> variations_; 151 std::vector<Variation> variations_;
151 }; 152 };
152 153
153 } // namespace data_reduction_proxy 154 } // namespace data_reduction_proxy
154 #endif // COMPONENTS_DATA_REDUCTION_PROXY_CORE_BROWSER_DATA_REDUCTION_PROXY_CON FIG_RETRIEVAL_PARAMS_H_ 155 #endif // COMPONENTS_DATA_REDUCTION_PROXY_CORE_BROWSER_DATA_REDUCTION_PROXY_CON FIG_RETRIEVAL_PARAMS_H_
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