Oilpan: Prepare to move SQLError to oilpan heap.

Source/modules/webdatabase/ChangeVersionWrapper.cpp

Index: Source/modules/webdatabase/ChangeVersionWrapper.cpp
diff --git a/Source/modules/webdatabase/ChangeVersionWrapper.cpp b/Source/modules/webdatabase/ChangeVersionWrapper.cpp
index 370efa09c20fe4410fa74dd2f177c96e6e739669..b9320126b457cf049e0a635ac14baf59adb4bd83 100644
--- a/Source/modules/webdatabase/ChangeVersionWrapper.cpp
+++ b/Source/modules/webdatabase/ChangeVersionWrapper.cpp
@@ -51,14 +51,14 @@ bool ChangeVersionWrapper::performPreflight(SQLTransactionBackend* transaction)
     if (!database->getVersionFromDatabase(actualVersion)) {
         int sqliteError = database->sqliteDatabase().lastError();
         database->reportChangeVersionResult(1, SQLError::UNKNOWN_ERR, sqliteError);
-        m_sqlError = SQLError::create(SQLError::UNKNOWN_ERR, "unable to read the current version",
-                                      sqliteError, database->sqliteDatabase().lastErrorMsg());
+        m_sqlError = SQLErrorData::create(SQLError::UNKNOWN_ERR, "unable to read the current version",
+            sqliteError, database->sqliteDatabase().lastErrorMsg());
         return false;
     }
 
     if (actualVersion != m_oldVersion) {
         database->reportChangeVersionResult(2, SQLError::VERSION_ERR, 0);
-        m_sqlError = SQLError::create(SQLError::VERSION_ERR, "current version of the database and `oldVersion` argument do not match");
+        m_sqlError = SQLErrorData::create(SQLError::VERSION_ERR, "current version of the database and `oldVersion` argument do not match");
         return false;
     }
 
@@ -74,8 +74,8 @@ bool ChangeVersionWrapper::performPostflight(SQLTransactionBackend* transaction)
     if (!database->setVersionInDatabase(m_newVersion)) {
         int sqliteError = database->sqliteDatabase().lastError();
         database->reportChangeVersionResult(3, SQLError::UNKNOWN_ERR, sqliteError);
-        m_sqlError = SQLError::create(SQLError::UNKNOWN_ERR, "unable to set new version in database",
-                                      sqliteError, database->sqliteDatabase().lastErrorMsg());
+        m_sqlError = SQLErrorData::create(SQLError::UNKNOWN_ERR, "unable to set new version in database",
+            sqliteError, database->sqliteDatabase().lastErrorMsg());
         return false;
     }