Move CFX files into fxcrt

This Cl moves more of the CFX classes defined in the xfa/ directory to
the core/fxcrt directory and conditionally builds them.

Change-Id: I811e6c6acd31dfbe75b49880be43661f78334013
Reviewed-on: https://pdfium-review.googlesource.com/3372
Reviewed-by: Nicolás Peña <npm@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>

1 files changed, 0 insertions, 31 deletions

diff --git a/xfa/fde/cfx_chariter.h b/xfa/fde/cfx_chariter.h
deleted file mode 100644
index ab554b2716..0000000000
--- a/xfa/fde/cfx_chariter.h
+++ /dev/null
@@ -1,31 +0,0 @@
-// 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. http://www.foxitsoftware.com
-
-#ifndef XFA_FDE_CFX_CHARITER_H_
-#define XFA_FDE_CFX_CHARITER_H_
-
-#include "core/fxcrt/fx_string.h"
-#include "core/fxcrt/fx_system.h"
-#include "xfa/fde/ifx_chariter.h"
-
-class CFX_CharIter : public IFX_CharIter {
- public:
-  explicit CFX_CharIter(const CFX_WideString& wsText);
-  ~CFX_CharIter() override;
-
-  bool Next(bool bPrev = false) override;
-  wchar_t GetChar() override;
-  void SetAt(int32_t nIndex) override;
-  int32_t GetAt() const override;
-  bool IsEOF(bool bTail = true) const override;
-  IFX_CharIter* Clone() override;
-
- private:
-  const CFX_WideString& m_wsText;
-  int32_t m_nIndex;
-};
-
-#endif  // XFA_FDE_CFX_CHARITER_H_