Cleanup IFDE_CSS interfaces.

xfa/fxfa/app/xfa_textlayout.h

 // Copyright 2014 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_FXFA_APP_XFA_TEXTLAYOUT_H_
 #define XFA_FXFA_APP_XFA_TEXTLAYOUT_H_
 
 #include <map>
 
 #include "xfa/fde/css/fde_css.h"
 #include "xfa/fde/fde_gedevice.h"
 #include "xfa/fgas/layout/fgas_rtfbreak.h"
 #include "xfa/fxfa/include/xfa_ffdoc.h"
 #include "xfa/fxfa/parser/xfa_object.h"
 
 #define XFA_LOADERCNTXTFLG_FILTERSPACE 0x001
 
+class CFDE_CSSStyleSelector;
 class CXFA_Para;
 class CXFA_Font;
 class CXFA_TextProvider;
 class CXFA_TextTabstopsContext;
 
 class CXFA_CSSTagProvider {
  public:
   CXFA_CSSTagProvider() : m_bTagAviliable(FALSE), m_bContent(FALSE) {}
   ~CXFA_CSSTagProvider() {}
 
@@ skipping 26 matching lines @@
         m_ppMatchedDecls(nullptr),
         m_dwMatchedDecls(0),
         m_eDisplay(FDE_CSSDISPLAY_None) {}
   ~CXFA_TextParseContext() {
     if (m_pParentStyle)
       m_pParentStyle->Release();
     FX_Free(m_ppMatchedDecls);
   }
   void SetDisplay(FDE_CSSDISPLAY eDisplay) { m_eDisplay = eDisplay; }
   FDE_CSSDISPLAY GetDisplay() const { return m_eDisplay; }
-  void SetDecls(const IFDE_CSSDeclaration** ppDeclArray, int32_t iDeclCount);
-  const IFDE_CSSDeclaration** GetDecls() {
-    return (const IFDE_CSSDeclaration**)m_ppMatchedDecls;
+  void SetDecls(const CFDE_CSSDeclaration** ppDeclArray, int32_t iDeclCount);
+  const CFDE_CSSDeclaration** GetDecls() {
+    return const_cast<const CFDE_CSSDeclaration**>(m_ppMatchedDecls);
   }
   uint32_t CountDecls() const { return m_dwMatchedDecls; }
   IFDE_CSSComputedStyle* m_pParentStyle;
 
  protected:
-  IFDE_CSSDeclaration** m_ppMatchedDecls;
+  CFDE_CSSDeclaration** m_ppMatchedDecls;
   uint32_t m_dwMatchedDecls;
   FDE_CSSDISPLAY m_eDisplay;
 };
 
 class CXFA_TextParser {
  public:
   CXFA_TextParser() : m_pAllocator(NULL), m_pSelector(NULL), m_pUASheet(NULL) {}
   virtual ~CXFA_TextParser();
   void Reset();
   void DoParse(CFDE_XMLNode* pXMLContainer, CXFA_TextProvider* pTextProvider);
@@ skipping 38 matching lines @@
   CXFA_TextParseContext* GetParseContextFromMap(CFDE_XMLNode* pXMLNode);
 
  private:
   void InitCSSData(CXFA_TextProvider* pTextProvider);
   void ParseRichText(CFDE_XMLNode* pXMLNode,
                      IFDE_CSSComputedStyle* pParentStyle);
   void ParseTagInfo(CFDE_XMLNode* pXMLNode, CXFA_CSSTagProvider& tagProvider);
   IFDE_CSSStyleSheet* LoadDefaultSheetStyle();
   IFDE_CSSComputedStyle* CreateStyle(IFDE_CSSComputedStyle* pParentStyle);
   IFX_MEMAllocator* m_pAllocator;
-  IFDE_CSSStyleSelector* m_pSelector;
+  CFDE_CSSStyleSelector* m_pSelector;
   IFDE_CSSStyleSheet* m_pUASheet;
   CFX_MapPtrTemplate<CFDE_XMLNode*, CXFA_TextParseContext*>
       m_mapXMLNodeToParseContext;
 };
 
 class CXFA_LoaderContext {
  public:
   CXFA_LoaderContext()
       : m_bSaveLineHeight(FALSE),
         m_fWidth(0),
@@ skipping 264 matching lines @@
   CXFA_LoaderContext* m_pLoader;
   int32_t m_iLines;
   FX_FLOAT m_fMaxWidth;
   CXFA_TextParser m_textParser;
   CXFA_PieceLineArray m_pieceLines;
   CXFA_TextTabstopsContext* m_pTabstopContext;
   FX_BOOL m_bBlockContinue;
 };
 
 #endif  // XFA_FXFA_APP_XFA_TEXTLAYOUT_H_