Make CPDF_TextStateData private to CPDF_TextState.

core/fpdfapi/fpdf_page/cpdf_textstate.h

Index: core/fpdfapi/fpdf_page/cpdf_textstate.h
diff --git a/core/fpdfapi/fpdf_page/cpdf_textstate.h b/core/fpdfapi/fpdf_page/cpdf_textstate.h
deleted file mode 100644
index 87f0b5cef4be905eb64c65fb7630a38c2e56fab3..0000000000000000000000000000000000000000
--- a/core/fpdfapi/fpdf_page/cpdf_textstate.h
+++ /dev/null
@@ -1,53 +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 CORE_FPDFAPI_FPDF_PAGE_CPDF_TEXTSTATE_H_
-#define CORE_FPDFAPI_FPDF_PAGE_CPDF_TEXTSTATE_H_
-
-#include "core/fpdfapi/fpdf_page/include/cpdf_textstatedata.h"
-#include "core/fxcrt/include/cfx_count_ref.h"
-#include "core/fxcrt/include/fx_basic.h"
-
-class CPDF_Font;
-
-class CPDF_TextState {
- public:
-  CPDF_TextState();
-  ~CPDF_TextState();
-
-  void Emplace();
-
-  CPDF_Font* GetFont() const;
-  void SetFont(CPDF_Font* pFont);
-
-  FX_FLOAT GetFontSize() const;
-  void SetFontSize(FX_FLOAT size);
-
-  const FX_FLOAT* GetMatrix() const;
-  FX_FLOAT* GetMutableMatrix();
-
-  FX_FLOAT GetCharSpace() const;
-  void SetCharSpace(FX_FLOAT sp);
-
-  FX_FLOAT GetWordSpace() const;
-  void SetWordSpace(FX_FLOAT sp);
-
-  FX_FLOAT GetFontSizeV() const;
-  FX_FLOAT GetFontSizeH() const;
-  FX_FLOAT GetBaselineAngle() const;
-  FX_FLOAT GetShearAngle() const;
-
-  TextRenderingMode GetTextMode() const;
-  void SetTextMode(TextRenderingMode mode);
-
-  const FX_FLOAT* GetCTM() const;
-  FX_FLOAT* GetMutableCTM();
-
- private:
-  CFX_CountRef<CPDF_TextStateData> m_Ref;
-};
-
-#endif  // CORE_FPDFAPI_FPDF_PAGE_CPDF_TEXTSTATE_H_