Split the FDE XML file into indiviual class files.

This Cl splits the fde_xml_int file apart into individual class files.
Includes are fixed as needed. fde_xml.h is also removed and the needed
defines moved to more appropiate places.

Change-Id: I29774dabc4d0fb2d5092fcbbe7853f03401b6ec7
Reviewed-on: https://pdfium-review.googlesource.com/3616
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>

1 files changed, 36 insertions, 0 deletions

diff --git a/xfa/fde/xml/cfde_xmldoc.h b/xfa/fde/xml/cfde_xmldoc.h
new file mode 100644
index 0000000000..3eb07a87e1
--- /dev/null
+++ b/xfa/fde/xml/cfde_xmldoc.h
@@ -0,0 +1,36 @@
+// Copyright 2017 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. http://www.foxitsoftware.com
+
+#ifndef XFA_FDE_XML_CFDE_XMLDOC_H_
+#define XFA_FDE_XML_CFDE_XMLDOC_H_
+
+#include <memory>
+
+#include "core/fxcrt/cfx_retain_ptr.h"
+#include "xfa/fde/xml/cfde_xmlnode.h"
+#include "xfa/fde/xml/cfde_xmlparser.h"
+#include "xfa/fgas/crt/ifgas_stream.h"
+
+class CFDE_XMLDoc {
+ public:
+  CFDE_XMLDoc();
+  ~CFDE_XMLDoc();
+
+  bool LoadXML(std::unique_ptr<CFDE_XMLParser> pXMLParser);
+  int32_t DoLoad(IFX_Pause* pPause = nullptr);
+  void CloseXML();
+  CFDE_XMLNode* GetRoot() const { return m_pRoot.get(); }
+  void SaveXMLNode(const CFX_RetainPtr<IFGAS_Stream>& pXMLStream,
+                   CFDE_XMLNode* pNode);
+
+ private:
+  int32_t m_iStatus;
+  std::unique_ptr<CFDE_XMLNode> m_pRoot;
+  std::unique_ptr<CFDE_XMLParser> m_pXMLParser;
+  CFX_RetainPtr<IFGAS_Stream> m_pStream;
+};
+
+#endif  // XFA_FDE_XML_CFDE_XMLDOC_H_