| OLD | NEW |
| 1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2010 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/history/history_database.h" | 5 #include "chrome/browser/history/history_database.h" |
| 6 | 6 |
| 7 #include <algorithm> | 7 #include <algorithm> |
| 8 #include <set> | 8 #include <set> |
| 9 #include <string> | 9 #include <string> |
| 10 #include "app/sql/transaction.h" | 10 #include "app/sql/transaction.h" |
| 11 #include "base/command_line.h" | 11 #include "base/command_line.h" |
| 12 #include "base/file_util.h" | 12 #include "base/file_util.h" |
| 13 #include "base/metrics/histogram.h" | 13 #include "base/metrics/histogram.h" |
| 14 #include "base/rand_util.h" | 14 #include "base/rand_util.h" |
| 15 #include "base/string_util.h" | 15 #include "base/string_util.h" |
| 16 #include "chrome/browser/diagnostics/sqlite_diagnostics.h" | 16 #include "chrome/browser/diagnostics/sqlite_diagnostics.h" |
| 17 #include "chrome/common/chrome_switches.h" | 17 #include "chrome/common/chrome_switches.h" |
| 18 | 18 |
| 19 #if defined(OS_MACOSX) | 19 #if defined(OS_MACOSX) |
| 20 #include "base/mac_util.h" | 20 #include "base/mac/mac_util.h" |
| 21 #endif | 21 #endif |
| 22 | 22 |
| 23 namespace history { | 23 namespace history { |
| 24 | 24 |
| 25 namespace { | 25 namespace { |
| 26 | 26 |
| 27 // Current version number. We write databases at the "current" version number, | 27 // Current version number. We write databases at the "current" version number, |
| 28 // but any previous version that can read the "compatible" one can make do with | 28 // but any previous version that can read the "compatible" one can make do with |
| 29 // or database without *too* many bad effects. | 29 // or database without *too* many bad effects. |
| 30 static const int kCurrentVersionNumber = 20; | 30 static const int kCurrentVersionNumber = 20; |
| (...skipping 61 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 92 return sql::INIT_FAILURE; | 92 return sql::INIT_FAILURE; |
| 93 | 93 |
| 94 // Wrap the rest of init in a tranaction. This will prevent the database from | 94 // Wrap the rest of init in a tranaction. This will prevent the database from |
| 95 // getting corrupted if we crash in the middle of initialization or migration. | 95 // getting corrupted if we crash in the middle of initialization or migration. |
| 96 sql::Transaction committer(&db_); | 96 sql::Transaction committer(&db_); |
| 97 if (!committer.Begin()) | 97 if (!committer.Begin()) |
| 98 return sql::INIT_FAILURE; | 98 return sql::INIT_FAILURE; |
| 99 | 99 |
| 100 #if defined(OS_MACOSX) | 100 #if defined(OS_MACOSX) |
| 101 // Exclude the history file and its journal from backups. | 101 // Exclude the history file and its journal from backups. |
| 102 mac_util::SetFileBackupExclusion(history_name, true); | 102 base::mac::SetFileBackupExclusion(history_name, true); |
| 103 FilePath::StringType history_name_string(history_name.value()); | 103 FilePath::StringType history_name_string(history_name.value()); |
| 104 history_name_string += "-journal"; | 104 history_name_string += "-journal"; |
| 105 FilePath history_journal_name(history_name_string); | 105 FilePath history_journal_name(history_name_string); |
| 106 mac_util::SetFileBackupExclusion(history_journal_name, true); | 106 base::mac::SetFileBackupExclusion(history_journal_name, true); |
| 107 #endif | 107 #endif |
| 108 | 108 |
| 109 // Prime the cache. | 109 // Prime the cache. |
| 110 db_.Preload(); | 110 db_.Preload(); |
| 111 | 111 |
| 112 // Create the tables and indices. | 112 // Create the tables and indices. |
| 113 // NOTE: If you add something here, also add it to | 113 // NOTE: If you add something here, also add it to |
| 114 // RecreateAllButStarAndURLTables. | 114 // RecreateAllButStarAndURLTables. |
| 115 if (!meta_table_.Init(&db_, GetCurrentVersion(), kCompatibleVersionNumber)) | 115 if (!meta_table_.Init(&db_, GetCurrentVersion(), kCompatibleVersionNumber)) |
| 116 return sql::INIT_FAILURE; | 116 return sql::INIT_FAILURE; |
| (...skipping 224 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 341 "WHERE id IN (SELECT id FROM segment_usage WHERE time_slot > 0);"); | 341 "WHERE id IN (SELECT id FROM segment_usage WHERE time_slot > 0);"); |
| 342 | 342 |
| 343 // Erase all the full text index files. These will take a while to update and | 343 // Erase all the full text index files. These will take a while to update and |
| 344 // are less important, so we just blow them away. Same with the archived | 344 // are less important, so we just blow them away. Same with the archived |
| 345 // database. | 345 // database. |
| 346 needs_version_17_migration_ = true; | 346 needs_version_17_migration_ = true; |
| 347 } | 347 } |
| 348 #endif | 348 #endif |
| 349 | 349 |
| 350 } // namespace history | 350 } // namespace history |
| OLD | NEW |