protected ExternalFileData ExportProtected(Presentation destPres) { ExternalFileData exportFileData = (ExternalFileData)Presentation.ExternalFilesDataFactory.Create(GetType()); exportFileData.InitializeWithData(m_DataProvider.Export(destPres), OriginalRelativePath, IsPreservedForOutputFile, OptionalInfo); return(exportFileData); }
protected ExternalFileData CopyProtected() { ExternalFileData fileDataCopy = (ExternalFileData)Presentation.ExternalFilesDataFactory.Create(GetType()); // We do not Copy the FileDataProvider, // because the file stream is read-only by design. fileDataCopy.InitializeWithData(m_DataProvider, OriginalRelativePath, IsPreservedForOutputFile, OptionalInfo); return(fileDataCopy); }