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| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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/browsing_data_database_helper.h" | 5 #include "chrome/browser/browsing_data_database_helper.h" |
| 6 | 6 |
| 7 #include "base/callback.h" | 7 #include "base/callback.h" |
| 8 #include "base/file_util.h" | 8 #include "base/file_util.h" |
| 9 #include "base/message_loop.h" | 9 #include "base/message_loop.h" |
| 10 #include "base/utf_string_conversions.h" | 10 #include "base/utf_string_conversions.h" |
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| 49 BrowsingDataDatabaseHelper::BrowsingDataDatabaseHelper(Profile* profile) | 49 BrowsingDataDatabaseHelper::BrowsingDataDatabaseHelper(Profile* profile) |
| 50 : completion_callback_(NULL), | 50 : completion_callback_(NULL), |
| 51 is_fetching_(false), | 51 is_fetching_(false), |
| 52 tracker_(profile->GetDatabaseTracker()) { | 52 tracker_(profile->GetDatabaseTracker()) { |
| 53 } | 53 } |
| 54 | 54 |
| 55 BrowsingDataDatabaseHelper::~BrowsingDataDatabaseHelper() { | 55 BrowsingDataDatabaseHelper::~BrowsingDataDatabaseHelper() { |
| 56 } | 56 } |
| 57 | 57 |
| 58 void BrowsingDataDatabaseHelper::StartFetching( | 58 void BrowsingDataDatabaseHelper::StartFetching( |
| 59 Callback1<const std::vector<DatabaseInfo>& >::Type* callback) { | 59 Callback1<const std::list<DatabaseInfo>& >::Type* callback) { |
| 60 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI)); | 60 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI)); |
| 61 DCHECK(!is_fetching_); | 61 DCHECK(!is_fetching_); |
| 62 DCHECK(callback); | 62 DCHECK(callback); |
| 63 is_fetching_ = true; | 63 is_fetching_ = true; |
| 64 database_info_.clear(); | 64 database_info_.clear(); |
| 65 completion_callback_.reset(callback); | 65 completion_callback_.reset(callback); |
| 66 BrowserThread::PostTask(BrowserThread::FILE, FROM_HERE, NewRunnableMethod( | 66 BrowserThread::PostTask(BrowserThread::FILE, FROM_HERE, NewRunnableMethod( |
| 67 this, &BrowsingDataDatabaseHelper::FetchDatabaseInfoOnFileThread)); | 67 this, &BrowsingDataDatabaseHelper::FetchDatabaseInfoOnFileThread)); |
| 68 } | 68 } |
| 69 | 69 |
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| 186 database_info_.clear(); | 186 database_info_.clear(); |
| 187 pending_database_info_.clear(); | 187 pending_database_info_.clear(); |
| 188 } | 188 } |
| 189 | 189 |
| 190 bool CannedBrowsingDataDatabaseHelper::empty() const { | 190 bool CannedBrowsingDataDatabaseHelper::empty() const { |
| 191 base::AutoLock auto_lock(lock_); | 191 base::AutoLock auto_lock(lock_); |
| 192 return database_info_.empty() && pending_database_info_.empty(); | 192 return database_info_.empty() && pending_database_info_.empty(); |
| 193 } | 193 } |
| 194 | 194 |
| 195 void CannedBrowsingDataDatabaseHelper::StartFetching( | 195 void CannedBrowsingDataDatabaseHelper::StartFetching( |
| 196 Callback1<const std::vector<DatabaseInfo>& >::Type* callback) { | 196 Callback1<const std::list<DatabaseInfo>& >::Type* callback) { |
| 197 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI)); | 197 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI)); |
| 198 DCHECK(!is_fetching_); | 198 DCHECK(!is_fetching_); |
| 199 DCHECK(callback); | 199 DCHECK(callback); |
| 200 is_fetching_ = true; | 200 is_fetching_ = true; |
| 201 completion_callback_.reset(callback); | 201 completion_callback_.reset(callback); |
| 202 BrowserThread::PostTask(BrowserThread::WEBKIT, FROM_HERE, NewRunnableMethod( | 202 BrowserThread::PostTask(BrowserThread::WEBKIT, FROM_HERE, NewRunnableMethod( |
| 203 this, &CannedBrowsingDataDatabaseHelper::ConvertInfoInWebKitThread)); | 203 this, &CannedBrowsingDataDatabaseHelper::ConvertInfoInWebKitThread)); |
| 204 } | 204 } |
| 205 | 205 |
| 206 CannedBrowsingDataDatabaseHelper::~CannedBrowsingDataDatabaseHelper() {} | 206 CannedBrowsingDataDatabaseHelper::~CannedBrowsingDataDatabaseHelper() {} |
| 207 | 207 |
| 208 void CannedBrowsingDataDatabaseHelper::ConvertInfoInWebKitThread() { | 208 void CannedBrowsingDataDatabaseHelper::ConvertInfoInWebKitThread() { |
| 209 base::AutoLock auto_lock(lock_); | 209 base::AutoLock auto_lock(lock_); |
| 210 for (std::vector<PendingDatabaseInfo>::const_iterator | 210 for (std::list<PendingDatabaseInfo>::const_iterator |
| 211 info = pending_database_info_.begin(); | 211 info = pending_database_info_.begin(); |
| 212 info != pending_database_info_.end(); ++info) { | 212 info != pending_database_info_.end(); ++info) { |
| 213 WebSecurityOrigin web_security_origin = | 213 WebSecurityOrigin web_security_origin = |
| 214 WebSecurityOrigin::createFromString( | 214 WebSecurityOrigin::createFromString( |
| 215 UTF8ToUTF16(info->origin.spec())); | 215 UTF8ToUTF16(info->origin.spec())); |
| 216 std::string origin_identifier = | 216 std::string origin_identifier = |
| 217 web_security_origin.databaseIdentifier().utf8(); | 217 web_security_origin.databaseIdentifier().utf8(); |
| 218 | 218 |
| 219 bool duplicate = false; | 219 bool duplicate = false; |
| 220 for (std::vector<DatabaseInfo>::iterator database = database_info_.begin(); | 220 for (std::list<DatabaseInfo>::iterator database = database_info_.begin(); |
| 221 database != database_info_.end(); ++database) { | 221 database != database_info_.end(); ++database) { |
| 222 if (database->origin_identifier == origin_identifier && | 222 if (database->origin_identifier == origin_identifier && |
| 223 database->database_name == info->name) { | 223 database->database_name == info->name) { |
| 224 duplicate = true; | 224 duplicate = true; |
| 225 break; | 225 break; |
| 226 } | 226 } |
| 227 } | 227 } |
| 228 if (duplicate) | 228 if (duplicate) |
| 229 continue; | 229 continue; |
| 230 | 230 |
| 231 database_info_.push_back(DatabaseInfo( | 231 database_info_.push_back(DatabaseInfo( |
| 232 web_security_origin.host().utf8(), | 232 web_security_origin.host().utf8(), |
| 233 info->name, | 233 info->name, |
| 234 origin_identifier, | 234 origin_identifier, |
| 235 info->description, | 235 info->description, |
| 236 web_security_origin.toString().utf8(), | 236 web_security_origin.toString().utf8(), |
| 237 0, | 237 0, |
| 238 base::Time())); | 238 base::Time())); |
| 239 } | 239 } |
| 240 pending_database_info_.clear(); | 240 pending_database_info_.clear(); |
| 241 | 241 |
| 242 BrowserThread::PostTask(BrowserThread::UI, FROM_HERE, NewRunnableMethod( | 242 BrowserThread::PostTask(BrowserThread::UI, FROM_HERE, NewRunnableMethod( |
| 243 this, &CannedBrowsingDataDatabaseHelper::NotifyInUIThread)); | 243 this, &CannedBrowsingDataDatabaseHelper::NotifyInUIThread)); |
| 244 } | 244 } |
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