diff options
Diffstat (limited to 'WebKit/chromium/src/IDBIndexBackendProxy.cpp')
| -rw-r--r-- | WebKit/chromium/src/IDBIndexBackendProxy.cpp | 29 |
1 files changed, 21 insertions, 8 deletions
diff --git a/WebKit/chromium/src/IDBIndexBackendProxy.cpp b/WebKit/chromium/src/IDBIndexBackendProxy.cpp index f92f4f2..410750e 100644 --- a/WebKit/chromium/src/IDBIndexBackendProxy.cpp +++ b/WebKit/chromium/src/IDBIndexBackendProxy.cpp @@ -30,6 +30,7 @@ #include "IDBCallbacks.h" #include "IDBKeyRange.h" +#include "IDBTransactionBackendProxy.h" #include "WebIDBCallbacksImpl.h" #include "WebIDBDatabaseError.h" #include "WebIDBIndex.h" @@ -72,24 +73,36 @@ bool IDBIndexBackendProxy::unique() return m_webIDBIndex->unique(); } -void IDBIndexBackendProxy::openObjectCursor(PassRefPtr<IDBKeyRange> keyRange, unsigned short direction, PassRefPtr<IDBCallbacks> callbacks) +void IDBIndexBackendProxy::openCursor(PassRefPtr<IDBKeyRange> keyRange, unsigned short direction, PassRefPtr<IDBCallbacks> callbacks, IDBTransactionBackendInterface* transaction, ExceptionCode& ec) { - m_webIDBIndex->openObjectCursor(keyRange, direction, new WebIDBCallbacksImpl(callbacks)); + // The transaction pointer is guaranteed to be a pointer to a proxy object as, in the renderer, + // all implementations of IDB interfaces are proxy objects. + IDBTransactionBackendProxy* transactionProxy = static_cast<IDBTransactionBackendProxy*>(transaction); + m_webIDBIndex->openObjectCursor(keyRange, direction, new WebIDBCallbacksImpl(callbacks), *transactionProxy->getWebIDBTransaction(), ec); } -void IDBIndexBackendProxy::openCursor(PassRefPtr<IDBKeyRange> keyRange, unsigned short direction, PassRefPtr<IDBCallbacks> callbacks) +void IDBIndexBackendProxy::openKeyCursor(PassRefPtr<IDBKeyRange> keyRange, unsigned short direction, PassRefPtr<IDBCallbacks> callbacks, IDBTransactionBackendInterface* transaction, ExceptionCode& ec) { - m_webIDBIndex->openCursor(keyRange, direction, new WebIDBCallbacksImpl(callbacks)); + // The transaction pointer is guaranteed to be a pointer to a proxy object as, in the renderer, + // all implementations of IDB interfaces are proxy objects. + IDBTransactionBackendProxy* transactionProxy = static_cast<IDBTransactionBackendProxy*>(transaction); + m_webIDBIndex->openKeyCursor(keyRange, direction, new WebIDBCallbacksImpl(callbacks), *transactionProxy->getWebIDBTransaction(), ec); } -void IDBIndexBackendProxy::getObject(PassRefPtr<IDBKey> key, PassRefPtr<IDBCallbacks> callbacks) +void IDBIndexBackendProxy::get(PassRefPtr<IDBKey> key, PassRefPtr<IDBCallbacks> callbacks, IDBTransactionBackendInterface* transaction, ExceptionCode& ec) { - m_webIDBIndex->getObject(key, new WebIDBCallbacksImpl(callbacks)); + // The transaction pointer is guaranteed to be a pointer to a proxy object as, in the renderer, + // all implementations of IDB interfaces are proxy objects. + IDBTransactionBackendProxy* transactionProxy = static_cast<IDBTransactionBackendProxy*>(transaction); + m_webIDBIndex->getObject(key, new WebIDBCallbacksImpl(callbacks), *transactionProxy->getWebIDBTransaction(), ec); } -void IDBIndexBackendProxy::get(PassRefPtr<IDBKey> key, PassRefPtr<IDBCallbacks> callbacks) +void IDBIndexBackendProxy::getKey(PassRefPtr<IDBKey> key, PassRefPtr<IDBCallbacks> callbacks, IDBTransactionBackendInterface* transaction, ExceptionCode& ec) { - m_webIDBIndex->get(key, new WebIDBCallbacksImpl(callbacks)); + // The transaction pointer is guaranteed to be a pointer to a proxy object as, in the renderer, + // all implementations of IDB interfaces are proxy objects. + IDBTransactionBackendProxy* transactionProxy = static_cast<IDBTransactionBackendProxy*>(transaction); + m_webIDBIndex->getKey(key, new WebIDBCallbacksImpl(callbacks), *transactionProxy->getWebIDBTransaction(), ec); } } // namespace WebCore |