blob: 1074efd8635eceec73717f025fd129760decfdb5 [file] [log] [blame]
// Copyright 2016 PDFium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// Original code copyright 2014 Foxit Software Inc.
#include "core/fpdfapi/parser/cpdf_null.h"
#include "core/fxcrt/fx_stream.h"
#include "third_party/base/ptr_util.h"
CPDF_Null::CPDF_Null() {}
CPDF_Object::Type CPDF_Null::GetType() const {
return NULLOBJ;
std::unique_ptr<CPDF_Object> CPDF_Null::Clone() const {
return pdfium::MakeUnique<CPDF_Null>();
bool CPDF_Null::WriteTo(IFX_ArchiveStream* archive) const {
return archive->WriteString(" null");
bool CPDF_Null::IsNull() const {
return true;