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1 /* | 1 /* |
2 * Copyright (C) 2011 Google Inc. All rights reserved. | 2 * Copyright (C) 2011 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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150 nameMap->remove(name); | 150 nameMap->remove(name); |
151 delete databaseSet; | 151 delete databaseSet; |
152 if (nameMap->isEmpty()) { | 152 if (nameMap->isEmpty()) { |
153 m_openDatabaseMap->remove(originIdentifier); | 153 m_openDatabaseMap->remove(originIdentifier); |
154 delete nameMap; | 154 delete nameMap; |
155 } | 155 } |
156 } | 156 } |
157 | 157 |
158 ExecutionContext* executionContext = database->databaseContext()->executionC
ontext(); | 158 ExecutionContext* executionContext = database->databaseContext()->executionC
ontext(); |
159 if (!executionContext->isContextThread()) | 159 if (!executionContext->isContextThread()) |
160 executionContext->postTask(FROM_HERE, NotifyDatabaseObserverOnCloseTask:
:create(database)); | 160 executionContext->postTask(BLINK_FROM_HERE, NotifyDatabaseObserverOnClos
eTask::create(database)); |
161 else | 161 else |
162 databaseClosed(database); | 162 databaseClosed(database); |
163 } | 163 } |
164 | 164 |
165 void DatabaseTracker::prepareToOpenDatabase(Database* database) | 165 void DatabaseTracker::prepareToOpenDatabase(Database* database) |
166 { | 166 { |
167 ASSERT(database->databaseContext()->executionContext()->isContextThread()); | 167 ASSERT(database->databaseContext()->executionContext()->isContextThread()); |
168 if (Platform::current()->databaseObserver()) { | 168 if (Platform::current()->databaseObserver()) { |
169 Platform::current()->databaseObserver()->databaseOpened( | 169 Platform::current()->databaseObserver()->databaseOpened( |
170 createDatabaseIdentifierFromSecurityOrigin(database->securityOrigin(
)), | 170 createDatabaseIdentifierFromSecurityOrigin(database->securityOrigin(
)), |
171 database->stringIdentifier(), | 171 database->stringIdentifier(), |
172 database->displayName(), | 172 database->displayName(), |
173 database->estimatedSize()); | 173 database->estimatedSize()); |
174 } | 174 } |
175 } | 175 } |
176 | 176 |
177 void DatabaseTracker::failedToOpenDatabase(Database* database) | 177 void DatabaseTracker::failedToOpenDatabase(Database* database) |
178 { | 178 { |
179 ExecutionContext* executionContext = database->databaseContext()->executionC
ontext(); | 179 ExecutionContext* executionContext = database->databaseContext()->executionC
ontext(); |
180 if (!executionContext->isContextThread()) | 180 if (!executionContext->isContextThread()) |
181 executionContext->postTask(FROM_HERE, NotifyDatabaseObserverOnCloseTask:
:create(database)); | 181 executionContext->postTask(BLINK_FROM_HERE, NotifyDatabaseObserverOnClos
eTask::create(database)); |
182 else | 182 else |
183 databaseClosed(database); | 183 databaseClosed(database); |
184 } | 184 } |
185 | 185 |
186 unsigned long long DatabaseTracker::getMaxSizeForDatabase(const Database* databa
se) | 186 unsigned long long DatabaseTracker::getMaxSizeForDatabase(const Database* databa
se) |
187 { | 187 { |
188 unsigned long long spaceAvailable = 0; | 188 unsigned long long spaceAvailable = 0; |
189 unsigned long long databaseSize = 0; | 189 unsigned long long databaseSize = 0; |
190 QuotaTracker::instance().getDatabaseSizeAndSpaceAvailableToOrigin( | 190 QuotaTracker::instance().getDatabaseSizeAndSpaceAvailableToOrigin( |
191 createDatabaseIdentifierFromSecurityOrigin(database->securityOrigin()), | 191 createDatabaseIdentifierFromSecurityOrigin(database->securityOrigin()), |
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227 DatabaseNameMap* nameMap = m_openDatabaseMap->get(originIdentifier); | 227 DatabaseNameMap* nameMap = m_openDatabaseMap->get(originIdentifier); |
228 if (!nameMap) | 228 if (!nameMap) |
229 return; | 229 return; |
230 | 230 |
231 DatabaseSet* databaseSet = nameMap->get(name); | 231 DatabaseSet* databaseSet = nameMap->get(name); |
232 if (!databaseSet) | 232 if (!databaseSet) |
233 return; | 233 return; |
234 | 234 |
235 // We have to call closeImmediately() on the context thread. | 235 // We have to call closeImmediately() on the context thread. |
236 for (DatabaseSet::iterator it = databaseSet->begin(); it != databaseSet->end
(); ++it) | 236 for (DatabaseSet::iterator it = databaseSet->begin(); it != databaseSet->end
(); ++it) |
237 (*it)->databaseContext()->executionContext()->postTask(FROM_HERE, CloseO
neDatabaseImmediatelyTask::create(originIdentifier, name, *it)); | 237 (*it)->databaseContext()->executionContext()->postTask(BLINK_FROM_HERE,
CloseOneDatabaseImmediatelyTask::create(originIdentifier, name, *it)); |
238 } | 238 } |
239 | 239 |
240 void DatabaseTracker::closeOneDatabaseImmediately(const String& originIdentifier
, const String& name, Database* database) | 240 void DatabaseTracker::closeOneDatabaseImmediately(const String& originIdentifier
, const String& name, Database* database) |
241 { | 241 { |
242 // First we have to confirm the 'database' is still in our collection. | 242 // First we have to confirm the 'database' is still in our collection. |
243 { | 243 { |
244 MutexLocker openDatabaseMapLock(m_openDatabaseMapGuard); | 244 MutexLocker openDatabaseMapLock(m_openDatabaseMapGuard); |
245 if (!m_openDatabaseMap) | 245 if (!m_openDatabaseMap) |
246 return; | 246 return; |
247 | 247 |
248 DatabaseNameMap* nameMap = m_openDatabaseMap->get(originIdentifier); | 248 DatabaseNameMap* nameMap = m_openDatabaseMap->get(originIdentifier); |
249 if (!nameMap) | 249 if (!nameMap) |
250 return; | 250 return; |
251 | 251 |
252 DatabaseSet* databaseSet = nameMap->get(name); | 252 DatabaseSet* databaseSet = nameMap->get(name); |
253 if (!databaseSet) | 253 if (!databaseSet) |
254 return; | 254 return; |
255 | 255 |
256 DatabaseSet::iterator found = databaseSet->find(database); | 256 DatabaseSet::iterator found = databaseSet->find(database); |
257 if (found == databaseSet->end()) | 257 if (found == databaseSet->end()) |
258 return; | 258 return; |
259 } | 259 } |
260 | 260 |
261 // And we have to call closeImmediately() without our collection lock being
held. | 261 // And we have to call closeImmediately() without our collection lock being
held. |
262 database->closeImmediately(); | 262 database->closeImmediately(); |
263 } | 263 } |
264 | 264 |
265 } // namespace blink | 265 } // namespace blink |
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