void DatabaseTracker::removeOpenDatabase(AbstractDatabase* database)
{
if (!database->scriptExecutionContext()->isContextThread()) {
database->scriptExecutionContext()->postTask(TrackerRemoveOpenDatabaseTask::create(database));
return;
}
MutexLocker openDatabaseMapLock(m_openDatabaseMapGuard);
ASSERT(m_openDatabaseMap);
DatabaseNameMap* nameMap = m_openDatabaseMap->get(database->securityOrigin());
ASSERT(nameMap);
String name(database->stringIdentifier());
DatabaseSet* databaseSet = nameMap->get(name);
ASSERT(databaseSet);
databaseSet->remove(database);
if (databaseSet->isEmpty()) {
nameMap->remove(name);
delete databaseSet;
if (nameMap->isEmpty()) {
m_openDatabaseMap->remove(database->securityOrigin());
delete nameMap;
}
}
DatabaseObserver::databaseClosed(database);
}
void DatabaseTracker::removeOpenDatabase(Database* database)
{
{
MutexLocker openDatabaseMapLock(m_openDatabaseMapGuard);
String originString = database->getSecurityOrigin()->toRawString();
ASSERT(m_openDatabaseMap);
DatabaseNameMap* nameMap = m_openDatabaseMap->get(originString);
if (!nameMap)
return;
String name(database->stringIdentifier());
DatabaseSet* databaseSet = nameMap->get(name);
if (!databaseSet)
return;
DatabaseSet::iterator found = databaseSet->find(database);
if (found == databaseSet->end())
return;
databaseSet->remove(found);
if (databaseSet->isEmpty()) {
nameMap->remove(name);
delete databaseSet;
if (nameMap->isEmpty()) {
m_openDatabaseMap->remove(originString);
delete nameMap;
}
}
}
databaseClosed(database);
}
void DatabaseTracker::removeOpenDatabase(DatabaseBackend* database)
{
String originIdentifier = database->securityOrigin()->databaseIdentifier();
MutexLocker openDatabaseMapLock(m_openDatabaseMapGuard);
ASSERT(m_openDatabaseMap);
DatabaseNameMap* nameMap = m_openDatabaseMap->get(originIdentifier);
if (!nameMap)
return;
String name(database->stringIdentifier());
DatabaseSet* databaseSet = nameMap->get(name);
if (!databaseSet)
return;
DatabaseSet::iterator found = databaseSet->find(database);
if (found == databaseSet->end())
return;
databaseSet->remove(found);
if (databaseSet->isEmpty()) {
nameMap->remove(name);
delete databaseSet;
if (nameMap->isEmpty()) {
m_openDatabaseMap->remove(originIdentifier);
delete nameMap;
}
}
if (!database->scriptExecutionContext()->isContextThread())
database->scriptExecutionContext()->postTask(NotifyDatabaseObserverOnCloseTask::create(database));
else
DatabaseObserver::databaseClosed(database);
}
void DatabaseTracker::removeOpenDatabase(DatabaseBackendBase* database)
{
if (!database)
return;
{
MutexLocker openDatabaseMapLock(m_openDatabaseMapGuard);
if (!m_openDatabaseMap) {
ASSERT_NOT_REACHED();
return;
}
String name(database->stringIdentifier());
DatabaseNameMap* nameMap = m_openDatabaseMap->get(database->securityOrigin());
if (!nameMap) {
ASSERT_NOT_REACHED();
return;
}
DatabaseSet* databaseSet = nameMap->get(name);
if (!databaseSet) {
ASSERT_NOT_REACHED();
return;
}
databaseSet->remove(database);
LOG(StorageAPI, "Removed open Database %s (%p)\n", database->stringIdentifier().ascii().data(), database);
if (!databaseSet->isEmpty())
return;
nameMap->remove(name);
delete databaseSet;
if (!nameMap->isEmpty())
return;
m_openDatabaseMap->remove(database->securityOrigin());
delete nameMap;
}
}
