[oilpan] Move IDBDatabase, IDBDatabaseCallbacks, IDBDatabaseBackendInterface and other related clas…

Source/modules/indexeddb/IDBFactory.cpp

Index: Source/modules/indexeddb/IDBFactory.cpp
diff --git a/Source/modules/indexeddb/IDBFactory.cpp b/Source/modules/indexeddb/IDBFactory.cpp
index 32c76941038f0ec2bb001ccc310c8dbcf2edfa5f..9612f94aafcacfa38ce6df7ec74a0950637dfc19 100644
--- a/Source/modules/indexeddb/IDBFactory.cpp
+++ b/Source/modules/indexeddb/IDBFactory.cpp
@@ -90,7 +90,7 @@ static String getIndexedDBDatabasePath(ScriptExecutionContext* context)
 }
 }
 
-PassRefPtr<IDBRequest> IDBFactory::getDatabaseNames(ScriptExecutionContext* context, ExceptionCode& ec)
+IDBRequest* IDBFactory::getDatabaseNames(ScriptExecutionContext* context, ExceptionCode& ec)
 {
     IDB_TRACE("IDBFactory::getDatabaseNames");
     if (!isContextValid(context))
@@ -100,12 +100,12 @@ PassRefPtr<IDBRequest> IDBFactory::getDatabaseNames(ScriptExecutionContext* cont
         return 0;
     }
 
-    RefPtr<IDBRequest> request = IDBRequest::create(context, IDBAny::create(this), 0);
+    IDBRequest* request = IDBRequest::create(context, IDBAny::create(this), 0);
     m_backend->getDatabaseNames(request, context->securityOrigin()->databaseIdentifier(), context, getIndexedDBDatabasePath(context));
     return request;
 }
 
-PassRefPtr<IDBOpenDBRequest> IDBFactory::open(ScriptExecutionContext* context, const String& name, unsigned long long version, ExceptionCode& ec)
+IDBOpenDBRequest* IDBFactory::open(ScriptExecutionContext* context, const String& name, unsigned long long version, ExceptionCode& ec)
 {
     IDB_TRACE("IDBFactory::open");
     if (!version) {
@@ -115,7 +115,7 @@ PassRefPtr<IDBOpenDBRequest> IDBFactory::open(ScriptExecutionContext* context, c
     return openInternal(context, name, version, ec);
 }
 
-PassRefPtr<IDBOpenDBRequest> IDBFactory::openInternal(ScriptExecutionContext* context, const String& name, int64_t version, ExceptionCode& ec)
+IDBOpenDBRequest* IDBFactory::openInternal(ScriptExecutionContext* context, const String& name, int64_t version, ExceptionCode& ec)
 {
     HistogramSupport::histogramEnumeration("WebCore.IndexedDB.FrontEndAPICalls", IDBOpenCall, IDBMethodsMax);
     ASSERT(version >= 1 || version == IDBDatabaseMetadata::NoIntVersion);
@@ -130,20 +130,20 @@ PassRefPtr<IDBOpenDBRequest> IDBFactory::openInternal(ScriptExecutionContext* co
         return 0;
     }
 
-    RefPtr<IDBDatabaseCallbacksImpl> databaseCallbacks = IDBDatabaseCallbacksImpl::create();
+    IDBDatabaseCallbacksImpl* databaseCallbacks = IDBDatabaseCallbacksImpl::create();
     int64_t transactionId = IDBDatabase::nextTransactionId();
-    RefPtr<IDBOpenDBRequest> request = IDBOpenDBRequest::create(context, databaseCallbacks, transactionId, version);
+    IDBOpenDBRequest* request = IDBOpenDBRequest::create(context, databaseCallbacks, transactionId, version);
     m_backend->open(name, version, transactionId, request, databaseCallbacks, context->securityOrigin()->databaseIdentifier(), context, getIndexedDBDatabasePath(context));
     return request;
 }
 
-PassRefPtr<IDBOpenDBRequest> IDBFactory::open(ScriptExecutionContext* context, const String& name, ExceptionCode& ec)
+IDBOpenDBRequest* IDBFactory::open(ScriptExecutionContext* context, const String& name, ExceptionCode& ec)
 {
     IDB_TRACE("IDBFactory::open");
     return openInternal(context, name, IDBDatabaseMetadata::NoIntVersion, ec);
 }
 
-PassRefPtr<IDBOpenDBRequest> IDBFactory::deleteDatabase(ScriptExecutionContext* context, const String& name, ExceptionCode& ec)
+IDBOpenDBRequest* IDBFactory::deleteDatabase(ScriptExecutionContext* context, const String& name, ExceptionCode& ec)
 {
     IDB_TRACE("IDBFactory::deleteDatabase");
     HistogramSupport::histogramEnumeration("WebCore.IndexedDB.FrontEndAPICalls", IDBDeleteDatabaseCall, IDBMethodsMax);
@@ -158,7 +158,7 @@ PassRefPtr<IDBOpenDBRequest> IDBFactory::deleteDatabase(ScriptExecutionContext*
         return 0;
     }
 
-    RefPtr<IDBOpenDBRequest> request = IDBOpenDBRequest::create(context, 0, 0, IDBDatabaseMetadata::DefaultIntVersion);
+    IDBOpenDBRequest* request = IDBOpenDBRequest::create(context, 0, 0, IDBDatabaseMetadata::DefaultIntVersion);
     m_backend->deleteDatabase(name, request, context->securityOrigin()->databaseIdentifier(), context, getIndexedDBDatabasePath(context));
     return request;
 }