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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 #include "chrome/browser/predictors/predictor_database.h" | 5 #include "chrome/browser/predictors/predictor_database.h" |
| 6 | 6 |
| 7 #include <stdint.h> |
| 8 |
| 7 #include "base/bind.h" | 9 #include "base/bind.h" |
| 8 #include "base/files/file_path.h" | 10 #include "base/files/file_path.h" |
| 9 #include "base/files/file_util.h" | 11 #include "base/files/file_util.h" |
| 10 #include "base/logging.h" | 12 #include "base/logging.h" |
| 11 #include "base/macros.h" | 13 #include "base/macros.h" |
| 12 #include "base/metrics/histogram.h" | 14 #include "base/metrics/histogram.h" |
| 13 #include "base/strings/stringprintf.h" | 15 #include "base/strings/stringprintf.h" |
| 14 #include "chrome/browser/predictors/autocomplete_action_predictor_table.h" | 16 #include "chrome/browser/predictors/autocomplete_action_predictor_table.h" |
| 15 #include "chrome/browser/predictors/resource_prefetch_predictor.h" | 17 #include "chrome/browser/predictors/resource_prefetch_predictor.h" |
| 16 #include "chrome/browser/predictors/resource_prefetch_predictor_tables.h" | 18 #include "chrome/browser/predictors/resource_prefetch_predictor_tables.h" |
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| 112 !BrowserThread::IsMessageLoopValid(BrowserThread::UI)); | 114 !BrowserThread::IsMessageLoopValid(BrowserThread::UI)); |
| 113 | 115 |
| 114 autocomplete_table_->SetCancelled(); | 116 autocomplete_table_->SetCancelled(); |
| 115 resource_prefetch_tables_->SetCancelled(); | 117 resource_prefetch_tables_->SetCancelled(); |
| 116 } | 118 } |
| 117 | 119 |
| 118 void PredictorDatabaseInternal::LogDatabaseStats() { | 120 void PredictorDatabaseInternal::LogDatabaseStats() { |
| 119 CHECK(BrowserThread::CurrentlyOn(BrowserThread::DB) || | 121 CHECK(BrowserThread::CurrentlyOn(BrowserThread::DB) || |
| 120 !BrowserThread::IsMessageLoopValid(BrowserThread::DB)); | 122 !BrowserThread::IsMessageLoopValid(BrowserThread::DB)); |
| 121 | 123 |
| 122 int64 db_size; | 124 int64_t db_size; |
| 123 bool success = base::GetFileSize(db_path_, &db_size); | 125 bool success = base::GetFileSize(db_path_, &db_size); |
| 124 DCHECK(success) << "Failed to get file size for " << db_path_.value(); | 126 DCHECK(success) << "Failed to get file size for " << db_path_.value(); |
| 125 UMA_HISTOGRAM_MEMORY_KB("PredictorDatabase.DatabaseSizeKB", | 127 UMA_HISTOGRAM_MEMORY_KB("PredictorDatabase.DatabaseSizeKB", |
| 126 static_cast<int>(db_size / 1024)); | 128 static_cast<int>(db_size / 1024)); |
| 127 | 129 |
| 128 autocomplete_table_->LogDatabaseStats(); | 130 autocomplete_table_->LogDatabaseStats(); |
| 129 if (is_resource_prefetch_predictor_enabled_) | 131 if (is_resource_prefetch_predictor_enabled_) |
| 130 resource_prefetch_tables_->LogDatabaseStats(); | 132 resource_prefetch_tables_->LogDatabaseStats(); |
| 131 } | 133 } |
| 132 | 134 |
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| 151 scoped_refptr<ResourcePrefetchPredictorTables> | 153 scoped_refptr<ResourcePrefetchPredictorTables> |
| 152 PredictorDatabase::resource_prefetch_tables() { | 154 PredictorDatabase::resource_prefetch_tables() { |
| 153 return db_->resource_prefetch_tables_; | 155 return db_->resource_prefetch_tables_; |
| 154 } | 156 } |
| 155 | 157 |
| 156 sql::Connection* PredictorDatabase::GetDatabase() { | 158 sql::Connection* PredictorDatabase::GetDatabase() { |
| 157 return db_->db_.get(); | 159 return db_->db_.get(); |
| 158 } | 160 } |
| 159 | 161 |
| 160 } // namespace predictors | 162 } // namespace predictors |
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