Create common CXML_Object base class for CXML_Content and CXML_Element.

They should each know what they are rather than having an
external ChildRecord struct to track the type.

Change-Id: Ic647ba45569764073e944d30af1a96dccdc29eb3
Reviewed-on: https://pdfium-review.googlesource.com/5210
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Tom Sepez <tsepez@chromium.org>

1 files changed, 20 insertions, 0 deletions

diff --git a/core/fxcrt/xml/cxml_content.cpp b/core/fxcrt/xml/cxml_content.cpp
new file mode 100644
index 0000000000..fe0c185bb7
--- /dev/null
+++ b/core/fxcrt/xml/cxml_content.cpp
@@ -0,0 +1,20 @@
+// 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
+
+#include "core/fxcrt/xml/cxml_content.h"
+
+CXML_Content::CXML_Content(bool bCDATA, const CFX_WideStringC& content)
+    : m_bCDATA(bCDATA), m_Content(content) {}
+
+CXML_Content::~CXML_Content() {}
+
+CXML_Content* CXML_Content::AsContent() {
+  return this;
+}
+
+const CXML_Content* CXML_Content::AsContent() const {
+  return this;
+}