Move core/fpdfapi/fpdf_page to core/fpdfapi/page

core/fpdfapi/fpdf_page/cpdf_pagemodule.h

-// 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_PAGEMODULE_H_
-#define CORE_FPDFAPI_FPDF_PAGE_CPDF_PAGEMODULE_H_
-
-#include "core/fpdfapi/font/font_int.h"
-#include "core/fpdfapi/fpdf_page/cpdf_colorspace.h"
-#include "core/fpdfapi/fpdf_page/pageint.h"
-
-class CPDF_Document;
-
-class CPDF_PageModule {
- public:
-  CPDF_PageModule();
-  ~CPDF_PageModule();
-
-  CPDF_FontGlobals* GetFontGlobals();
-  CPDF_ColorSpace* GetStockCS(int family);
-  void ClearStockFont(CPDF_Document* pDoc);
-
- private:
-  CPDF_FontGlobals m_FontGlobals;
-  CPDF_DeviceCS m_StockGrayCS;
-  CPDF_DeviceCS m_StockRGBCS;
-  CPDF_DeviceCS m_StockCMYKCS;
-  CPDF_PatternCS m_StockPatternCS;
-};
-
-#endif  // CORE_FPDFAPI_FPDF_PAGE_CPDF_PAGEMODULE_H_