IDBDatabaseBackendProxy.cpp [plain text]
#include "config.h"
#include "IDBDatabaseBackendProxy.h"
#if ENABLE(INDEXED_DATABASE)
#include "DOMStringList.h"
#include "IDBCallbacks.h"
#include "IDBDatabaseCallbacks.h"
#include "IDBObjectStoreBackendProxy.h"
#include "IDBTransactionBackendProxy.h"
#include "WebDOMStringList.h"
#include "WebFrameImpl.h"
#include "WebIDBCallbacksImpl.h"
#include "WebIDBDatabase.h"
#include "WebIDBDatabaseCallbacksImpl.h"
#include "WebIDBDatabaseError.h"
#include "WebIDBObjectStore.h"
#include "WebIDBTransaction.h"
using namespace WebCore;
namespace WebKit {
PassRefPtr<IDBDatabaseBackendInterface> IDBDatabaseBackendProxy::create(PassOwnPtr<WebIDBDatabase> database)
{
return adoptRef(new IDBDatabaseBackendProxy(database));
}
IDBDatabaseBackendProxy::IDBDatabaseBackendProxy(PassOwnPtr<WebIDBDatabase> database)
: m_webIDBDatabase(database)
{
}
IDBDatabaseBackendProxy::~IDBDatabaseBackendProxy()
{
}
String IDBDatabaseBackendProxy::name() const
{
return m_webIDBDatabase->name();
}
String IDBDatabaseBackendProxy::version() const
{
return m_webIDBDatabase->version();
}
PassRefPtr<DOMStringList> IDBDatabaseBackendProxy::objectStoreNames() const
{
return m_webIDBDatabase->objectStoreNames();
}
PassRefPtr<IDBObjectStoreBackendInterface> IDBDatabaseBackendProxy::createObjectStore(const String& name, const String& keyPath, bool autoIncrement, IDBTransactionBackendInterface* transaction, ExceptionCode& ec)
{
IDBTransactionBackendProxy* transactionProxy = static_cast<IDBTransactionBackendProxy*>(transaction);
OwnPtr<WebIDBObjectStore> objectStore = adoptPtr(m_webIDBDatabase->createObjectStore(name, keyPath, autoIncrement, *transactionProxy->getWebIDBTransaction(), ec));
if (!objectStore)
return 0;
return IDBObjectStoreBackendProxy::create(objectStore.release());
}
void IDBDatabaseBackendProxy::deleteObjectStore(const String& name, IDBTransactionBackendInterface* transaction, ExceptionCode& ec)
{
IDBTransactionBackendProxy* transactionProxy = static_cast<IDBTransactionBackendProxy*>(transaction);
m_webIDBDatabase->deleteObjectStore(name, *transactionProxy->getWebIDBTransaction(), ec);
}
void IDBDatabaseBackendProxy::setVersion(const String& version, PassRefPtr<IDBCallbacks> callbacks, PassRefPtr<IDBDatabaseCallbacks> databaseCallbacks, ExceptionCode& ec)
{
m_webIDBDatabase->setVersion(version, new WebIDBCallbacksImpl(callbacks), ec);
}
PassRefPtr<IDBTransactionBackendInterface> IDBDatabaseBackendProxy::transaction(DOMStringList* storeNames, unsigned short mode, ExceptionCode& ec)
{
WebDOMStringList names(storeNames);
OwnPtr<WebIDBTransaction> transaction = adoptPtr(m_webIDBDatabase->transaction(names, mode, ec));
if (!transaction) {
ASSERT(ec);
return 0;
}
return IDBTransactionBackendProxy::create(transaction.release());
}
void IDBDatabaseBackendProxy::close(PassRefPtr<IDBDatabaseCallbacks>)
{
m_webIDBDatabase->close();
}
void IDBDatabaseBackendProxy::open(PassRefPtr<IDBDatabaseCallbacks> databaseCallbacks)
{
m_webIDBDatabase->open(new WebIDBDatabaseCallbacksImpl(databaseCallbacks));
}
}
#endif // ENABLE(INDEXED_DATABASE)