blob: 5379275544c1fc507ea085b34ffc5df6624a2ea9 [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/fpdfdoc/cpdf_metadata.h"
#include "core/fpdfapi/parser/cpdf_document.h"
#include "core/fpdfapi/parser/cpdf_stream.h"
#include "core/fpdfapi/parser/cpdf_stream_acc.h"
#include "core/fxcrt/xml/cxml_element.h"
CPDF_Metadata::CPDF_Metadata(CPDF_Document* pDoc) {
CPDF_Dictionary* pRoot = pDoc->GetRoot();
if (!pRoot)
CPDF_Stream* pStream = pRoot->GetStreamFor("Metadata");
if (!pStream)
auto pAcc = pdfium::MakeRetain<CPDF_StreamAcc>(pStream);
m_pXmlElement = CXML_Element::Parse(pAcc->GetData(), pAcc->GetSize());
CPDF_Metadata::~CPDF_Metadata() {}
const CXML_Element* CPDF_Metadata::GetRoot() const {
return m_pXmlElement.get();