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// 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 _FDE_CSSSTYLESELECTOR
#define _FDE_CSSSTYLESELECTOR
#define FDE_CSSUNIVERSALHASH		('*')
typedef struct _FDE_CSSRULEDATA : public CFX_Target {
public:
    _FDE_CSSRULEDATA(IFDE_CSSSelector *pSel, IFDE_CSSDeclaration *pDecl, FX_DWORD dwPos);
    IFDE_CSSSelector				*pSelector;
    IFDE_CSSDeclaration				*pDeclaration;
    FX_DWORD						dwPriority;
    _FDE_CSSRULEDATA				*pNext;
} FDE_CSSRULEDATA, * FDE_LPCSSRULEDATA;
typedef CFX_ArrayTemplate<FDE_LPCSSRULEDATA> CFDE_CSSRuleDataArray;
class CFDE_CSSRuleCollection : public CFX_Target
{
public:
    CFDE_CSSRuleCollection() : m_pStaticStore(NULL), m_pUniversalRules(NULL) , m_iSelectors(0), m_pPersudoRules(NULL) { }
    ~CFDE_CSSRuleCollection()
    {
        Clear();
    }
    void							AddRulesFrom(const CFDE_CSSStyleSheetArray &sheets, FX_DWORD dwMediaList, IFX_FontMgr *pFontMgr);
    void							Clear();

    int32_t						CountSelectors() const
    {
        return m_iSelectors;
    }
    FDE_LPCSSRULEDATA				GetIDRuleData(FX_DWORD dwIDHash)
    {
        FX_LPVOID pData;
        return m_IDRules.Lookup((FX_LPVOID)(uintptr_t)dwIDHash, pData) ? (FDE_LPCSSRULEDATA)pData : NULL;
    }
    FDE_LPCSSRULEDATA				GetTagRuleData(FX_DWORD dwTagHasn)
    {
        FX_LPVOID pData;
        return m_TagRules.Lookup((FX_LPVOID)(uintptr_t)dwTagHasn, pData) ? (FDE_LPCSSRULEDATA)pData : NULL;
    }
    FDE_LPCSSRULEDATA				GetClassRuleData(FX_DWORD dwIDHash)
    {
        FX_LPVOID pData;
        return m_ClassRules.Lookup((FX_LPVOID)(uintptr_t)dwIDHash, pData) ? (FDE_LPCSSRULEDATA)pData : NULL;
    }
    FDE_LPCSSRULEDATA				GetUniversalRuleData()
    {
        return m_pUniversalRules;
    }
    FDE_LPCSSRULEDATA				GetPersudoRuleData()
    {
        return m_pPersudoRules;
    }
    IFX_MEMAllocator				*m_pStaticStore;
protected:
    void							AddRulesFrom(IFDE_CSSStyleSheet *pStyleSheet, IFDE_CSSRule *pRule, FX_DWORD dwMediaList, IFX_FontMgr *pFontMgr);
    void							AddRuleTo(CFX_MapPtrToPtr &map, FX_DWORD dwKey, IFDE_CSSSelector *pSel, IFDE_CSSDeclaration *pDecl);
    FX_BOOL							AddRuleTo(FDE_LPCSSRULEDATA &pList, FDE_LPCSSRULEDATA pData);
    FDE_LPCSSRULEDATA				NewRuleData(IFDE_CSSSelector *pSel, IFDE_CSSDeclaration *pDecl);
    CFX_MapPtrToPtr					m_IDRules;
    CFX_MapPtrToPtr					m_TagRules;
    CFX_MapPtrToPtr					m_ClassRules;
    FDE_LPCSSRULEDATA				m_pUniversalRules;
    FDE_LPCSSRULEDATA				m_pPersudoRules;
    int32_t						m_iSelectors;
};
class CFDE_CSSAccelerator;
class CFDE_CSSComputedStyle;
class CFDE_CSSStyleSelector : public IFDE_CSSStyleSelector, public CFX_Target
{
public:
    CFDE_CSSStyleSelector();
    ~CFDE_CSSStyleSelector();
    virtual void					Release()
    {
        FDE_Delete this;
    }

    virtual void					SetFontMgr(IFX_FontMgr *pFontMgr);
    virtual void					SetDefFontSize(FX_FLOAT fFontSize);

    virtual FX_BOOL					SetStyleSheet(FDE_CSSSTYLESHEETGROUP eType, IFDE_CSSStyleSheet *pSheet);
    virtual FX_BOOL					SetStyleSheets(FDE_CSSSTYLESHEETGROUP eType, const CFDE_CSSStyleSheetArray *pArray);
    virtual void					SetStylePriority(FDE_CSSSTYLESHEETGROUP eType, FDE_CSSSTYLESHEETPRIORITY ePriority);
    virtual void					UpdateStyleIndex(FX_DWORD dwMediaList);
    virtual IFDE_CSSAccelerator*	InitAccelerator();
    virtual IFDE_CSSComputedStyle*	CreateComputedStyle(IFDE_CSSComputedStyle *pParentStyle);
    virtual int32_t				MatchDeclarations(IFDE_CSSTagProvider *pTag, CFDE_CSSDeclarationArray &matchedDecls, FDE_CSSPERSUDO ePersudoType = FDE_CSSPERSUDO_NONE);
    virtual void					ComputeStyle(IFDE_CSSTagProvider *pTag, const IFDE_CSSDeclaration **ppDeclArray, int32_t iDeclCount, IFDE_CSSComputedStyle *pDestStyle);
protected:
    void							Reset();
    void							MatchRules(FDE_LPCSSTAGCACHE pCache, FDE_LPCSSRULEDATA pList, FDE_CSSPERSUDO ePersudoType);
    void							SortRulesTo(CFDE_CSSDeclarationArray &matchDecls);
    FX_BOOL							MatchSelector(FDE_LPCSSTAGCACHE pCache, IFDE_CSSSelector *pSel, FDE_CSSPERSUDO ePersudoType);
    void							AppendInlineStyle(CFDE_CSSDeclaration *pDecl, FX_LPCWSTR psz, int32_t iLen);
    void							ApplyDeclarations(FX_BOOL bPriority, const IFDE_CSSDeclaration **ppDeclArray, int32_t iDeclCount, IFDE_CSSComputedStyle *pDestStyle);
    void							ApplyProperty(FDE_CSSPROPERTY eProperty, IFDE_CSSValue *pValue, CFDE_CSSComputedStyle *pComputedStyle);

    FX_FLOAT						ApplyNumber(FDE_CSSPRIMITIVETYPE eUnit, FX_FLOAT fValue, FX_FLOAT fPercentBase);
    FX_BOOL							SetLengthWithPercent(FDE_CSSLENGTH &width, FDE_CSSPRIMITIVETYPE eType, IFDE_CSSPrimitiveValue *pPrimitive, FX_FLOAT fFontSize);
    FX_FLOAT						ToFontSize(FDE_CSSPROPERTYVALUE eValue, FX_FLOAT fCurFontSize);
    FDE_CSSDISPLAY					ToDisplay(FDE_CSSPROPERTYVALUE eValue);
    FDE_CSSTEXTALIGN				ToTextAlign(FDE_CSSPROPERTYVALUE eValue);
    FX_WORD							ToFontWeight(FDE_CSSPROPERTYVALUE eValue);
    FDE_CSSFONTSTYLE				ToFontStyle(FDE_CSSPROPERTYVALUE eValue);
    FDE_CSSBORDERSTYLE				ToBorderStyle(FDE_CSSPROPERTYVALUE eValue);
    FDE_CSSVERTICALALIGN			ToVerticalAlign(FDE_CSSPROPERTYVALUE eValue);
    FDE_CSSLISTSTYLETYPE			ToListStyleType(FDE_CSSPROPERTYVALUE eValue);
    FDE_CSSLISTSTYLEPOSITION		ToListStylePosition(FDE_CSSPROPERTYVALUE eValue);
    FDE_CSSVISIBILITY				ToVisibility(FDE_CSSPROPERTYVALUE eValue);
    FDE_CSSWHITESPACE				ToWhiteSpace(FDE_CSSPROPERTYVALUE eValue);
    FX_DWORD						ToTextDecoration(IFDE_CSSValueList *pList);
    FDE_CSSTEXTTRANSFORM			ToTextTransform(FDE_CSSPROPERTYVALUE eValue);
    FDE_CSSFONTVARIANT				ToFontVariant(FDE_CSSPROPERTYVALUE eValue);
    FDE_CSSFLOAT					ToFloat(FDE_CSSPROPERTYVALUE eValue);
    FDE_CSSCLEAR					ToClear(FDE_CSSPROPERTYVALUE eValue);
    FDE_CSSWRITINGMODE				ToWritingMode(FDE_CSSPROPERTYVALUE eValue);
    FDE_CSSWORDBREAK				ToWordBreak(FDE_CSSPROPERTYVALUE eValue);
    FDE_CSSPAGEBREAK				ToPageBreak(FDE_CSSPROPERTYVALUE eValue);
    FDE_CSSOVERFLOW					ToOverflow(FDE_CSSPROPERTYVALUE eValue);
    FDE_CSSLINEBREAK				ToLineBreak(FDE_CSSPROPERTYVALUE eValue);
    FDE_CSSTEXTCOMBINE				ToTextCombine(FDE_CSSPROPERTYVALUE eValue);
    FX_BOOL							ToTextEmphasisMark(FDE_CSSPROPERTYVALUE eValue, FDE_CSSTEXTEMPHASISMARK &eMark);
    FX_BOOL							ToTextEmphasisFill(FDE_CSSPROPERTYVALUE eValue, FDE_CSSTEXTEMPHASISFILL &eFill);
    FDE_CSSCURSOR					ToCursor(FDE_CSSPROPERTYVALUE eValue);
    FDE_CSSPOSITION					ToPosition(FDE_CSSPROPERTYVALUE eValue);
    FDE_CSSCAPTIONSIDE				ToCaptionSide(FDE_CSSPROPERTYVALUE eValue);
    FDE_CSSBKGREPEAT				ToBKGRepeat(FDE_CSSPROPERTYVALUE eValue);
    FDE_CSSBKGATTACHMENT			ToBKGAttachment(FDE_CSSPROPERTYVALUE eValue);
    FDE_CSSRUBYALIGN				ToRubyAlign(FDE_CSSPROPERTYVALUE eValue);
    FDE_CSSRUBYOVERHANG				ToRubyOverhang(FDE_CSSPROPERTYVALUE eValue);
    FDE_CSSRUBYPOSITION				ToRubyPosition(FDE_CSSPROPERTYVALUE eValue);
    FDE_CSSRUBYSPAN					ToRubySpan(FDE_CSSPROPERTYVALUE eValue);
    IFX_FontMgr						*m_pFontMgr;
    FX_FLOAT						m_fDefFontSize;
    IFX_MEMAllocator				*m_pRuleDataStore;
    CFDE_CSSStyleSheetArray			m_SheetGroups[FDE_CSSSTYLESHEETGROUP_MAX];
    CFDE_CSSRuleCollection			m_RuleCollection[FDE_CSSSTYLESHEETGROUP_MAX];
    FDE_CSSSTYLESHEETGROUP			m_ePriorities[FDE_CSSSTYLESHEETPRIORITY_MAX];
    IFX_MEMAllocator				*m_pInlineStyleStore;
    IFX_MEMAllocator				*m_pFixedStyleStore;
    CFDE_CSSAccelerator				*m_pAccelerator;
    CFDE_CSSRuleDataArray			m_MatchedRules;
};
typedef struct _FDE_CSSCOUNTERDATA {
public:
    _FDE_CSSCOUNTERDATA()
    {
        FX_memset(this, 0, sizeof(_FDE_CSSCOUNTERDATA));
    }
    FX_BOOL		GetCounterIncrement(int32_t &iValue)
    {
        iValue = m_iIncVal;
        return m_bIncrement;
    }
    FX_BOOL		GetCounterReset(int32_t &iValue)
    {
        iValue = m_iResetVal;
        return m_bReset;
    }
    FX_LPCWSTR	m_pszIdent;
    FX_BOOL		m_bIncrement;
    FX_BOOL		m_bReset;
    int32_t	m_iIncVal;
    int32_t	m_iResetVal;
} FDE_CSSCOUNTERDATA, *FDE_LPCSSCOUNTERDATA;
class CFDE_CSSCounterStyle
{
public:
    CFDE_CSSCounterStyle(): m_pCounterInc(NULL), m_pCounterReset(NULL) {}
    void									SetCounterIncrementList(IFDE_CSSValueList *pList)
    {
        m_pCounterInc = pList;
        m_bIndexDirty = TRUE;
    }
    void									SetCounterResetList(IFDE_CSSValueList *pList)
    {
        m_pCounterReset = pList;
        m_bIndexDirty = TRUE;
    }
    int32_t								CountCounters()
    {
        UpdateIndex();
        return m_arrCounterData.GetSize();
    }
    FX_BOOL									GetCounterIncrement(int32_t index, int32_t &iValue)
    {
        UpdateIndex();
        return m_arrCounterData.ElementAt(index).GetCounterIncrement(iValue);
    }
    FX_BOOL									GetCounterReset(int32_t index, int32_t &iValue)
    {
        UpdateIndex();
        return m_arrCounterData.ElementAt(index).GetCounterReset(iValue);
    }
    FX_LPCWSTR								GetCounterIdentifier(int32_t index)
    {
        UpdateIndex();
        return m_arrCounterData.ElementAt(index).m_pszIdent;
    }
protected:
    void									UpdateIndex();
    void									DoUpdateIndex(IFDE_CSSValueList *pList);
    int32_t								FindIndex(FX_LPCWSTR pszIdentifier);
    IFDE_CSSValueList						*m_pCounterInc;
    IFDE_CSSValueList						*m_pCounterReset;
    CFX_ArrayTemplate<FDE_CSSCOUNTERDATA>	m_arrCounterData;
    FX_BOOL									m_bIndexDirty;
};
class CFDE_CSSInheritedData
{
public:
    void							Reset()
    {
        FX_memset(this, 0, sizeof(CFDE_CSSInheritedData));
        m_LetterSpacing.Set(FDE_CSSLENGTHUNIT_Normal);
        m_WordSpacing.Set(FDE_CSSLENGTHUNIT_Normal);
        m_TextIndent.Set(FDE_CSSLENGTHUNIT_Point, 0);
        m_fFontSize = 12.0f;
        m_fLineHeight = 14.0f;
        m_wFontWeight = 400;
        m_dwFontColor = 0xFF000000;
        m_iWidows = 2;
        m_bTextEmphasisColorCurrent = TRUE;
        m_iOrphans = 2;
    }
    FX_LPCWSTR						m_pszListStyleImage;
    FDE_CSSLENGTH					m_LetterSpacing;
    FDE_CSSLENGTH					m_WordSpacing;
    FDE_CSSLENGTH					m_TextIndent;
    IFDE_CSSValueList				*m_pFontFamily;
    IFDE_CSSValueList				*m_pQuotes;
    IFDE_CSSValueList				*m_pCursorUris;
    FDE_CSSCURSOR					m_eCursor;
    FX_FLOAT						m_fFontSize;
    FX_FLOAT						m_fLineHeight;
    FX_ARGB							m_dwFontColor;
    FX_ARGB							m_dwTextEmphasisColor;
    FX_WORD							m_wFontWeight;
    int32_t						m_iWidows;
    int32_t						m_iOrphans;
    FX_LPCWSTR						m_pszTextEmphasisCustomMark;
    FX_WORD							m_eFontVariant		: 1;
    FX_WORD							m_eFontStyle		: 1;
    FX_WORD							m_bTextEmphasisColorCurrent: 1;
    FX_WORD							m_eTextAligh		: 2;
    FX_WORD							m_eVisibility		: 2;
    FX_WORD							m_eWhiteSpace		: 3;
    FX_WORD							m_eTextTransform	: 2;
    FX_WORD							m_eWritingMode		: 2;
    FX_WORD							m_eWordBreak		: 2;
    FX_WORD							m_eLineBreak		: 2;
    FX_WORD							m_eTextEmphasisFill	: 1;
    FX_WORD							m_eTextEmphasisMark	: 3;
    FX_WORD							m_eCaptionSide		: 3;

    FX_WORD							m_eRubyAlign		: 4;
    FX_WORD							m_eRubyOverhang		: 2;
    FX_WORD							m_eRubyPosition		: 2;
};
class CFDE_CSSNonInheritedData
{
public:
    void							Reset()
    {
        FX_memset(this, 0, sizeof(CFDE_CSSNonInheritedData));
        m_MarginWidth = m_BorderWidth = m_PaddingWidth.Set(FDE_CSSLENGTHUNIT_Point, 0);
        m_MinBoxSize.Set(FDE_CSSLENGTHUNIT_Point, 0);
        m_MaxBoxSize.Set(FDE_CSSLENGTHUNIT_None);
        m_eDisplay = FDE_CSSDISPLAY_Inline;
        m_fVerticalAlign = 0.0f;
        m_ColumnCount.Set(FDE_CSSLENGTHUNIT_Auto);
        m_ColumnGap.Set(FDE_CSSLENGTHUNIT_Normal);
        m_bColumnRuleColorSame = TRUE;
        m_ColumnWidth.Set(FDE_CSSLENGTHUNIT_Auto);
        m_ColumnRuleWidth.Set(FDE_CSSLENGTHUNIT_Auto);
        m_eTextCombine = FDE_CSSTEXTCOMBINE_None;
    }

    IFDE_CSSValueList				*m_pContentList;
    CFDE_CSSCounterStyle			*m_pCounterStyle;
    FDE_CSSRECT						m_MarginWidth;
    FDE_CSSRECT						m_BorderWidth;
    FDE_CSSRECT						m_PaddingWidth;
    FDE_CSSSIZE						m_BoxSize;
    FDE_CSSSIZE						m_MinBoxSize;
    FDE_CSSSIZE						m_MaxBoxSize;
    FDE_CSSPOINT					m_BKGPosition;
    FX_LPCWSTR						m_pszBKGImage;
    FX_ARGB							m_dwBKGColor;
    FX_ARGB							m_dwBDRLeftColor;
    FX_ARGB							m_dwBDRTopColor;
    FX_ARGB							m_dwBDRRightColor;
    FX_ARGB							m_dwBDRBottomColor;
    IFDE_CSSValue					*m_pRubySpan;
    FDE_CSSLENGTH					m_ColumnCount;
    FDE_CSSLENGTH					m_ColumnGap;
    FDE_CSSLENGTH					m_ColumnRuleWidth;
    FDE_CSSLENGTH					m_ColumnWidth;
    FX_ARGB							m_dwColumnRuleColor;
    FDE_CSSLENGTH					m_Top;
    FDE_CSSLENGTH					m_Bottom;
    FDE_CSSLENGTH					m_Left;
    FDE_CSSLENGTH					m_Right;

    FX_FLOAT						m_fVerticalAlign;
    FX_FLOAT						m_fTextCombineNumber;
    FX_DWORD						m_eBDRLeftStyle		: 4;
    FX_DWORD						m_eBDRTopStyle		: 4;
    FX_DWORD						m_eBDRRightStyle	: 4;
    FX_DWORD						m_eBDRBottomStyle	: 4;
    FX_DWORD						m_eDisplay			: 5;
    FX_DWORD						m_eVerticalAlign	: 4;
    FX_DWORD						m_eListStyleType	: 5;
    FX_DWORD						m_eColumnRuleStyle  : 4;
    FX_DWORD						m_ePageBreakInside	: 3;
    FX_DWORD						m_ePageBreakAfter	: 3;
    FX_DWORD						m_ePageBreakBefore	: 3;
    FX_DWORD						m_ePosition			: 2;
    FX_DWORD						m_eBKGRepeat		: 2;
    FX_DWORD						m_eFloat			: 2;
    FX_DWORD						m_eClear			: 2;
    FX_DWORD						m_eOverflowX		: 3;
    FX_DWORD						m_eOverflowY		: 3;
    FX_DWORD						m_eListStylePosition: 1;
    FX_DWORD						m_eBKGAttachment	: 1;
    FX_DWORD						m_bHasMargin		: 1;
    FX_DWORD						m_bHasBorder		: 1;
    FX_DWORD						m_bHasPadding		: 1;
    FX_DWORD						m_dwTextDecoration	: 5;
    FX_DWORD						m_eTextCombine		: 1;
    FX_DWORD						m_bColumnRuleColorSame  : 1;
    FX_DWORD						m_bHasTextCombineNumber : 1;
};
class CFDE_CSSComputedStyle : public IFDE_CSSComputedStyle, public IFDE_CSSFontStyle,
    public IFDE_CSSBoundaryStyle, public IFDE_CSSPositionStyle,
    public IFDE_CSSParagraphStyle, public IFDE_CSSBackgroundStyle,
    public IFDE_CSSVisualStyle, public IFDE_CSSListStyle,
    public IFDE_CSSMultiColumnStyle, public IFDE_CSSGeneratedContentStyle,
    public IFDE_CSSTableStyle, public IFDE_CSSRubyStyle,
    public CFX_Target
{
public:
    CFDE_CSSComputedStyle(IFX_MEMAllocator *pAlloc) : m_dwRefCount(1), m_pAllocator(pAlloc) {}
    ~CFDE_CSSComputedStyle() {}
    virtual FX_DWORD				AddRef()
    {
        return ++m_dwRefCount;
    }
    virtual FX_DWORD				Release()
    {
        FX_DWORD dwRefCount = --m_dwRefCount;
        if (dwRefCount == 0) {
            if (m_NonInheritedData.m_pCounterStyle != NULL) {
                FDE_Delete m_NonInheritedData.m_pCounterStyle;
            }
            FDE_DeleteWith(CFDE_CSSComputedStyle, m_pAllocator, this);
        }
        return dwRefCount;
    }

    virtual void					Reset()
    {
        m_InheritedData.Reset();
        m_NonInheritedData.Reset();
    }
    virtual IFDE_CSSFontStyle*				GetFontStyles() const
    {
        return (IFDE_CSSFontStyle * const)this;
    }
    virtual IFDE_CSSBoundaryStyle*			GetBoundaryStyles() const
    {
        return (IFDE_CSSBoundaryStyle * const)this;
    }
    virtual IFDE_CSSPositionStyle*			GetPositionStyles() const
    {
        return (IFDE_CSSPositionStyle * const)this;
    }
    virtual IFDE_CSSParagraphStyle*			GetParagraphStyles() const
    {
        return (IFDE_CSSParagraphStyle * const)this;
    }
    virtual IFDE_CSSBackgroundStyle*		GetBackgroundStyles() const
    {
        return (IFDE_CSSBackgroundStyle * const)this;
    }
    virtual IFDE_CSSVisualStyle*			GetVisualStyles() const
    {
        return (IFDE_CSSVisualStyle * const)this;
    }
    virtual IFDE_CSSListStyle*				GetListStyles() const
    {
        return (IFDE_CSSListStyle * const)this;
    }
    virtual IFDE_CSSTableStyle*				GetTableStyle() const
    {
        return (IFDE_CSSTableStyle * const)this;
    }
    virtual IFDE_CSSMultiColumnStyle*		GetMultiColumnStyle() const
    {
        return (IFDE_CSSMultiColumnStyle * const)this;
    }
    virtual IFDE_CSSGeneratedContentStyle*	GetGeneratedContentStyle() const
    {
        return (IFDE_CSSGeneratedContentStyle * const)this;
    }
    virtual IFDE_CSSRubyStyle*				GetRubyStyle() const
    {
        return (IFDE_CSSRubyStyle * const)this;
    }
    virtual FX_BOOL					GetCustomStyle(FX_WSTR wsName, CFX_WideString &wsValue) const
    {
        for (int32_t i = m_CustomProperties.GetSize() - 2; i > -1; i -= 2) {
            if (wsName == m_CustomProperties[i]) {
                wsValue = m_CustomProperties[i + 1];
                return TRUE;
            }
        }
        return FALSE;
    }
    virtual FDE_CSSRUBYALIGN		GetRubyAlign() const
    {
        return (FDE_CSSRUBYALIGN)m_InheritedData.m_eRubyAlign;
    }
    virtual FDE_CSSRUBYPOSITION		GetRubyPosition() const
    {
        return (FDE_CSSRUBYPOSITION)m_InheritedData.m_eRubyPosition;
    }
    virtual FDE_CSSRUBYOVERHANG		GetRubyOverhang() const
    {
        return (FDE_CSSRUBYOVERHANG)m_InheritedData.m_eRubyOverhang;
    }
    virtual FDE_CSSRUBYSPAN			GetRubySpanType() const
    {
        return m_NonInheritedData.m_pRubySpan == NULL ? FDE_CSSRUBYSPAN_None : FDE_CSSRUBYSPAN_Attr;
    }
    virtual IFDE_CSSValue*			GetRubySpanAttr() const
    {
        return m_NonInheritedData.m_pRubySpan;
    }
    virtual FDE_CSSCAPTIONSIDE		GetCaptionSide() const
    {
        return (FDE_CSSCAPTIONSIDE)m_InheritedData.m_eCaptionSide;
    }
    virtual int32_t				CountCounters()
    {
        return (m_NonInheritedData.m_pCounterStyle == NULL) ? 0 : m_NonInheritedData.m_pCounterStyle->CountCounters();
    }
    virtual FX_LPCWSTR				GetCounterIdentifier(int32_t index)
    {
        return m_NonInheritedData.m_pCounterStyle->GetCounterIdentifier(index);
    }
    virtual FX_BOOL					GetCounterReset(int32_t index, int32_t &iValue)
    {
        return m_NonInheritedData.m_pCounterStyle->GetCounterReset(index, iValue);
    }
    virtual FX_BOOL					GetCounterIncrement(int32_t index, int32_t &iValue)
    {
        return m_NonInheritedData.m_pCounterStyle->GetCounterIncrement(index, iValue);
    }
    virtual IFDE_CSSValueList*		GetContent() const
    {
        return m_NonInheritedData.m_pContentList;
    }
    virtual int32_t				CountQuotes() const
    {
        return m_InheritedData.m_pQuotes == NULL ? 0 : m_InheritedData.m_pQuotes->CountValues();
    }
    virtual FX_LPCWSTR				GetQuotes(int32_t index) const
    {
        FXSYS_assert(m_InheritedData.m_pQuotes != NULL && m_InheritedData.m_pQuotes->CountValues() > index);
        return ((IFDE_CSSPrimitiveValue*)(m_InheritedData.m_pQuotes->GetValue(index)))->GetString(index);
    }
    virtual const FDE_CSSLENGTH&	GetColumnCount() const
    {
        return m_NonInheritedData.m_ColumnCount;
    }
    virtual const FDE_CSSLENGTH&	GetColumnGap() const
    {
        return m_NonInheritedData.m_ColumnGap;
    }
    virtual FX_ARGB					GetColumnRuleColor() const
    {
        return m_NonInheritedData.m_bColumnRuleColorSame ? m_InheritedData.m_dwFontColor : m_NonInheritedData.m_dwColumnRuleColor;
    }
    virtual FDE_CSSBORDERSTYLE		GetColumnRuleStyle() const
    {
        return (FDE_CSSBORDERSTYLE)m_NonInheritedData.m_eColumnRuleStyle;
    }
    virtual const FDE_CSSLENGTH&	GetColumnRuleWidth() const
    {
        return m_NonInheritedData.m_ColumnRuleWidth;
    }
    virtual const FDE_CSSLENGTH&	GetColumnWidth() const
    {
        return m_NonInheritedData.m_ColumnWidth;
    }
    virtual void					SetColumnCount(const FDE_CSSLENGTH &columnCount)
    {
        m_NonInheritedData.m_ColumnCount = columnCount;
    }
    virtual void					SetColumnGap(const FDE_CSSLENGTH &columnGap)
    {
        m_NonInheritedData.m_ColumnGap = columnGap;
    }
    virtual void					SetColumnRuleColor(FX_ARGB dwColumnRuleColor)
    {
        m_NonInheritedData.m_dwColumnRuleColor = dwColumnRuleColor, m_NonInheritedData.m_bColumnRuleColorSame = FALSE;
    }
    virtual void					SetColumnRuleStyle(FDE_CSSBORDERSTYLE eColumnRuleStyle)
    {
        m_NonInheritedData.m_eColumnRuleStyle = eColumnRuleStyle;
    }
    virtual void					SetColumnRuleWidth(const FDE_CSSLENGTH &columnRuleWidth)
    {
        m_NonInheritedData.m_ColumnRuleWidth = columnRuleWidth;
    }
    virtual void					SetColumnWidth(const FDE_CSSLENGTH &columnWidth)
    {
        m_NonInheritedData.m_ColumnWidth = columnWidth;
    }
    virtual int32_t				CountFontFamilies() const
    {
        return m_InheritedData.m_pFontFamily ? m_InheritedData.m_pFontFamily->CountValues() : 0;
    }
    virtual FX_LPCWSTR				GetFontFamily(int32_t index) const
    {
        return ((IFDE_CSSPrimitiveValue*)(m_InheritedData.m_pFontFamily->GetValue(index)))->GetString(index);
    }
    virtual FX_WORD					GetFontWeight() const
    {
        return m_InheritedData.m_wFontWeight;
    }
    virtual FDE_CSSFONTVARIANT		GetFontVariant() const
    {
        return (FDE_CSSFONTVARIANT)m_InheritedData.m_eFontVariant;
    }
    virtual FDE_CSSFONTSTYLE		GetFontStyle() const
    {
        return (FDE_CSSFONTSTYLE)m_InheritedData.m_eFontStyle;
    }
    virtual FX_FLOAT				GetFontSize() const
    {
        return m_InheritedData.m_fFontSize;
    }
    virtual FX_ARGB					GetColor() const
    {
        return m_InheritedData.m_dwFontColor;
    }
    virtual void					SetFontWeight(FX_WORD wFontWeight)
    {
        m_InheritedData.m_wFontWeight = wFontWeight;
    }
    virtual void					SetFontVariant(FDE_CSSFONTVARIANT eFontVariant)
    {
        m_InheritedData.m_eFontVariant = eFontVariant;
    }
    virtual void					SetFontStyle(FDE_CSSFONTSTYLE eFontStyle)
    {
        m_InheritedData.m_eFontStyle = eFontStyle;
    }
    virtual void					SetFontSize(FX_FLOAT fFontSize)
    {
        m_InheritedData.m_fFontSize = fFontSize;
    }
    virtual void					SetColor(FX_ARGB dwFontColor)
    {
        m_InheritedData.m_dwFontColor = dwFontColor;
    }
    virtual FX_ARGB					GetBorderLeftColor() const
    {
        return m_NonInheritedData.m_dwBDRLeftColor;
    }
    virtual FX_ARGB					GetBorderTopColor() const
    {
        return m_NonInheritedData.m_dwBDRTopColor;
    }
    virtual FX_ARGB					GetBorderRightColor() const
    {
        return m_NonInheritedData.m_dwBDRRightColor;
    }
    virtual FX_ARGB					GetBorderBottomColor() const
    {
        return m_NonInheritedData.m_dwBDRBottomColor;
    }

    virtual FDE_CSSBORDERSTYLE		GetBorderLeftStyle() const
    {
        return (FDE_CSSBORDERSTYLE)m_NonInheritedData.m_eBDRLeftStyle;
    }
    virtual FDE_CSSBORDERSTYLE		GetBorderTopStyle() const
    {
        return (FDE_CSSBORDERSTYLE)m_NonInheritedData.m_eBDRTopStyle;
    }
    virtual FDE_CSSBORDERSTYLE		GetBorderRightStyle() const
    {
        return (FDE_CSSBORDERSTYLE)m_NonInheritedData.m_eBDRRightStyle;
    }
    virtual FDE_CSSBORDERSTYLE		GetBorderBottomStyle() const
    {
        return (FDE_CSSBORDERSTYLE)m_NonInheritedData.m_eBDRBottomStyle;
    }

    virtual const FDE_CSSRECT*		GetBorderWidth() const
    {
        return m_NonInheritedData.m_bHasBorder ? &(m_NonInheritedData.m_BorderWidth) : NULL;
    }
    virtual const FDE_CSSRECT*		GetMarginWidth() const
    {
        return m_NonInheritedData.m_bHasMargin ? &(m_NonInheritedData.m_MarginWidth) : NULL;
    }
    virtual const FDE_CSSRECT*		GetPaddingWidth() const
    {
        return m_NonInheritedData.m_bHasPadding ? &(m_NonInheritedData.m_PaddingWidth) : NULL;
    }
    virtual void					SetBorderLeftColor(FX_ARGB dwBorderColor)
    {
        m_NonInheritedData.m_dwBDRLeftColor = dwBorderColor;
    }
    virtual void					SetBorderTopColor(FX_ARGB dwBorderColor)
    {
        m_NonInheritedData.m_dwBDRTopColor = dwBorderColor;
    }
    virtual void					SetBorderRightColor(FX_ARGB dwBorderColor)
    {
        m_NonInheritedData.m_dwBDRRightColor = dwBorderColor;
    }
    virtual void					SetBorderBottomColor(FX_ARGB dwBorderColor)
    {
        m_NonInheritedData.m_dwBDRBottomColor = dwBorderColor;
    }

    virtual void					SetBorderLeftStyle(FDE_CSSBORDERSTYLE eBorderStyle)
    {
        m_NonInheritedData.m_eBDRLeftStyle = eBorderStyle;
    }
    virtual void					SetBorderTopStyle(FDE_CSSBORDERSTYLE eBorderStyle)
    {
        m_NonInheritedData.m_eBDRTopStyle = eBorderStyle;
    }
    virtual void					SetBorderRightStyle(FDE_CSSBORDERSTYLE eBorderStyle)
    {
        m_NonInheritedData.m_eBDRRightStyle = eBorderStyle;
    }
    virtual void					SetBorderBottomStyle(FDE_CSSBORDERSTYLE eBorderStyle)
    {
        m_NonInheritedData.m_eBDRBottomStyle = eBorderStyle;
    }

    virtual void					SetBorderWidth(const FDE_CSSRECT &rect)
    {
        m_NonInheritedData.m_BorderWidth = rect;
        m_NonInheritedData.m_bHasBorder = TRUE;
    }
    virtual void					SetMarginWidth(const FDE_CSSRECT &rect)
    {
        m_NonInheritedData.m_MarginWidth = rect;
        m_NonInheritedData.m_bHasMargin = TRUE;
    }
    virtual void					SetPaddingWidth(const FDE_CSSRECT &rect)
    {
        m_NonInheritedData.m_PaddingWidth = rect;
        m_NonInheritedData.m_bHasPadding = TRUE;
    }
    virtual FDE_CSSDISPLAY			GetDisplay() const
    {
        return (FDE_CSSDISPLAY)m_NonInheritedData.m_eDisplay;
    }
    virtual const FDE_CSSSIZE&		GetBoxSize() const
    {
        return m_NonInheritedData.m_BoxSize;
    }
    virtual const FDE_CSSSIZE&		GetMinBoxSize() const
    {
        return m_NonInheritedData.m_MinBoxSize;
    }
    virtual const FDE_CSSSIZE&		GetMaxBoxSize() const
    {
        return m_NonInheritedData.m_MaxBoxSize;
    }
    virtual FDE_CSSFLOAT			GetFloat() const
    {
        return (FDE_CSSFLOAT)m_NonInheritedData.m_eFloat;
    }
    virtual FDE_CSSCLEAR			GetClear() const
    {
        return (FDE_CSSCLEAR)m_NonInheritedData.m_eClear;
    }
    virtual FDE_CSSPOSITION			GetPosition() const
    {
        return (FDE_CSSPOSITION)m_NonInheritedData.m_ePosition;
    }
    virtual FDE_CSSLENGTH			GetTop() const
    {
        return m_NonInheritedData.m_Top;
    }
    virtual FDE_CSSLENGTH			GetBottom() const
    {
        return m_NonInheritedData.m_Bottom;
    }
    virtual FDE_CSSLENGTH			GetLeft() const
    {
        return m_NonInheritedData.m_Left;
    }
    virtual FDE_CSSLENGTH			GetRight() const
    {
        return m_NonInheritedData.m_Right;
    }

    virtual void					SetDisplay(FDE_CSSDISPLAY eDisplay)
    {
        m_NonInheritedData.m_eDisplay = eDisplay;
    }
    virtual void					SetBoxSize(const FDE_CSSSIZE &size)
    {
        m_NonInheritedData.m_BoxSize = size;
    }
    virtual void					SetMinBoxSize(const FDE_CSSSIZE &size)
    {
        m_NonInheritedData.m_MinBoxSize = size;
    }
    virtual void					SetMaxBoxSize(const FDE_CSSSIZE &size)
    {
        m_NonInheritedData.m_MaxBoxSize = size;
    }
    virtual void					SetFloat(FDE_CSSFLOAT eFloat)
    {
        m_NonInheritedData.m_eFloat = eFloat;
    }
    virtual void					SetClear(FDE_CSSCLEAR eClear)
    {
        m_NonInheritedData.m_eClear = eClear;
    }
    virtual FX_FLOAT				GetLineHeight() const
    {
        return m_InheritedData.m_fLineHeight;
    }
    virtual FDE_CSSWHITESPACE		GetWhiteSpace() const
    {
        return (FDE_CSSWHITESPACE)m_InheritedData.m_eWhiteSpace;
    }
    virtual const FDE_CSSLENGTH&	GetTextIndent() const
    {
        return m_InheritedData.m_TextIndent;
    }
    virtual FDE_CSSTEXTALIGN		GetTextAlign() const
    {
        return (FDE_CSSTEXTALIGN)m_InheritedData.m_eTextAligh;
    }
    virtual FDE_CSSVERTICALALIGN	GetVerticalAlign() const
    {
        return (FDE_CSSVERTICALALIGN)m_NonInheritedData.m_eVerticalAlign;
    }
    virtual FX_FLOAT				GetNumberVerticalAlign() const
    {
        return m_NonInheritedData.m_fVerticalAlign;
    }
    virtual FDE_CSSTEXTTRANSFORM	GetTextTransform() const
    {
        return (FDE_CSSTEXTTRANSFORM)m_InheritedData.m_eTextTransform;
    }
    virtual FX_DWORD				GetTextDecoration() const
    {
        return m_NonInheritedData.m_dwTextDecoration;
    }
    virtual const FDE_CSSLENGTH&	GetLetterSpacing() const
    {
        return m_InheritedData.m_LetterSpacing;
    }
    virtual const FDE_CSSLENGTH&	GetWordSpacing() const
    {
        return m_InheritedData.m_WordSpacing;
    }
    virtual FDE_CSSWRITINGMODE		GetWritingMode() const
    {
        return (FDE_CSSWRITINGMODE)m_InheritedData.m_eWritingMode;
    }
    virtual FDE_CSSWORDBREAK		GetWordBreak() const
    {
        return (FDE_CSSWORDBREAK)m_InheritedData.m_eWordBreak;
    }
    virtual int32_t				GetWidows() const
    {
        return m_InheritedData.m_iWidows;
    }
    virtual FX_ARGB					GetTextEmphasisColor() const
    {
        return m_InheritedData.m_bTextEmphasisColorCurrent ? m_InheritedData.m_dwFontColor : m_InheritedData.m_dwTextEmphasisColor;
    }
    virtual FDE_CSSPAGEBREAK		GetPageBreakBefore() const
    {
        return (FDE_CSSPAGEBREAK)m_NonInheritedData.m_ePageBreakBefore;
    }
    virtual FDE_CSSPAGEBREAK		GetPageBreakAfter() const
    {
        return (FDE_CSSPAGEBREAK)m_NonInheritedData.m_ePageBreakAfter;
    }
    virtual FDE_CSSPAGEBREAK		GetPageBreakInside() const
    {
        return (FDE_CSSPAGEBREAK)m_NonInheritedData.m_ePageBreakInside;
    }
    virtual int32_t				GetOrphans() const
    {
        return m_InheritedData.m_iOrphans;
    }
    virtual FDE_CSSLINEBREAK		GetLineBreak() const
    {
        return (FDE_CSSLINEBREAK)m_InheritedData.m_eLineBreak;
    }
    virtual FDE_CSSTEXTEMPHASISMARK	GetTextEmphasisMark() const;
    virtual FDE_CSSTEXTEMPHASISFILL	GetTextEmphasisFill() const
    {
        return (FDE_CSSTEXTEMPHASISFILL)m_InheritedData.m_eTextEmphasisFill;
    }
    virtual FX_LPCWSTR				GetTextEmphasisCustom() const
    {
        FXSYS_assert(m_InheritedData.m_eTextEmphasisMark == FDE_CSSTEXTEMPHASISMARK_Custom);
        return m_InheritedData.m_pszTextEmphasisCustomMark;
    }
    virtual FDE_CSSTEXTCOMBINE		GetTextCombineType() const
    {
        return (FDE_CSSTEXTCOMBINE)m_NonInheritedData.m_eTextCombine;
    }
    virtual FX_BOOL					HasTextCombineNumber() const
    {
        return m_NonInheritedData.m_bHasTextCombineNumber;
    }
    virtual FX_FLOAT				GetTextCombineNumber() const
    {
        FXSYS_assert(m_NonInheritedData.m_eTextCombine == FDE_CSSTEXTCOMBINE_Horizontal);
        return m_NonInheritedData.m_fTextCombineNumber;
    }
    virtual void					SetLineHeight(FX_FLOAT fLineHeight)
    {
        m_InheritedData.m_fLineHeight = fLineHeight;
    }
    virtual void					SetWhiteSpace(FDE_CSSWHITESPACE eWhiteSpace)
    {
        m_InheritedData.m_eWhiteSpace = eWhiteSpace;
    }
    virtual void					SetTextIndent(const FDE_CSSLENGTH &textIndent)
    {
        m_InheritedData.m_TextIndent = textIndent;
    }
    virtual void					SetTextAlign(FDE_CSSTEXTALIGN eTextAlign)
    {
        m_InheritedData.m_eTextAligh = eTextAlign;
    }
    virtual void					SetVerticalAlign(FDE_CSSVERTICALALIGN eVerticalAlign)
    {
        m_NonInheritedData.m_eVerticalAlign = eVerticalAlign;
    }
    virtual void					SetNumberVerticalAlign(FX_FLOAT fAlign)
    {
        m_NonInheritedData.m_eVerticalAlign = FDE_CSSVERTICALALIGN_Number, m_NonInheritedData.m_fVerticalAlign = fAlign;
    }
    virtual void					SetTextTransform(FDE_CSSTEXTTRANSFORM eTextTransform)
    {
        m_InheritedData.m_eTextTransform = eTextTransform;
    }
    virtual void					SetTextDecoration(FX_DWORD dwTextDecoration)
    {
        m_NonInheritedData.m_dwTextDecoration = dwTextDecoration;
    }
    virtual void					SetLetterSpacing(const FDE_CSSLENGTH &letterSpacing)
    {
        m_InheritedData.m_LetterSpacing = letterSpacing;
    }
    virtual void				 	SetWordSpacing(const FDE_CSSLENGTH &wordSpacing)
    {
        m_InheritedData.m_WordSpacing = wordSpacing;
    }
    virtual void					SetWritingMode(FDE_CSSWRITINGMODE eWritingMode)
    {
        m_InheritedData.m_eWritingMode = eWritingMode;
    }
    virtual void					SetWordBreak(FDE_CSSWORDBREAK eWordBreak)
    {
        m_InheritedData.m_eWordBreak = eWordBreak;
    }
    virtual void					SetWidows(int32_t iWidows)
    {
        m_InheritedData.m_iWidows = iWidows;
    }
    virtual void					SetTextEmphasisColor(FX_ARGB dwTextEmphasisColor)
    {
        m_InheritedData.m_dwTextEmphasisColor = dwTextEmphasisColor, m_InheritedData.m_bTextEmphasisColorCurrent = FALSE;
    }
    virtual void					SetPageBreakBefore(FDE_CSSPAGEBREAK ePageBreakBefore)
    {
        m_NonInheritedData.m_ePageBreakBefore = ePageBreakBefore;
    }
    virtual void					SetPageBreakAfter(FDE_CSSPAGEBREAK ePageBreakAfter)
    {
        m_NonInheritedData.m_ePageBreakAfter = ePageBreakAfter;
    }
    virtual void					SetPageBreakInside(FDE_CSSPAGEBREAK ePageBreakInside)
    {
        m_NonInheritedData.m_ePageBreakInside = ePageBreakInside;
    }
    virtual void					SetOrphans(int32_t iOrphans)
    {
        m_InheritedData.m_iOrphans = iOrphans;
    }
    virtual void					SetLineBreak(FDE_CSSLINEBREAK eLineBreak)
    {
        m_InheritedData.m_eLineBreak = eLineBreak;
    }
    virtual FX_ARGB					GetBKGColor() const
    {
        return m_NonInheritedData.m_dwBKGColor;
    }
    virtual FX_LPCWSTR				GetBKGImage() const
    {
        return m_NonInheritedData.m_pszBKGImage;
    }
    virtual const FDE_CSSPOINT&		GetBKGPosition() const
    {
        return m_NonInheritedData.m_BKGPosition;
    }
    virtual FDE_CSSBKGREPEAT		GetBKGRepeat() const
    {
        return (FDE_CSSBKGREPEAT)m_NonInheritedData.m_eBKGRepeat;
    }
    virtual FDE_CSSBKGATTACHMENT	GetBKGAttachment() const
    {
        return (FDE_CSSBKGATTACHMENT)m_NonInheritedData.m_eBKGAttachment;
    }
    virtual void					SetBKGColor(FX_ARGB dwBKGColor)
    {
        m_NonInheritedData.m_dwBKGColor = dwBKGColor;
    }
    virtual void					SetBKGPosition(const FDE_CSSPOINT &bkgPosition)
    {
        m_NonInheritedData.m_BKGPosition = bkgPosition;
    }
    virtual FDE_CSSVISIBILITY		GetVisibility() const
    {
        return (FDE_CSSVISIBILITY)m_InheritedData.m_eVisibility;
    }
    virtual FDE_CSSOVERFLOW			GetOverflowX() const
    {
        return (FDE_CSSOVERFLOW)m_NonInheritedData.m_eOverflowX;
    }
    virtual FDE_CSSOVERFLOW			GetOverflowY() const
    {
        return (FDE_CSSOVERFLOW)m_NonInheritedData.m_eOverflowY;
    }
    virtual int32_t				CountCursorUrls() const
    {
        return m_InheritedData.m_pCursorUris == NULL ? 0 : m_InheritedData.m_pCursorUris->CountValues();
    }
    virtual FX_LPCWSTR				GetCursorUrl(int32_t index) const
    {
        FXSYS_assert(m_InheritedData.m_pCursorUris != NULL);
        return ((IFDE_CSSPrimitiveValue*)(m_InheritedData.m_pCursorUris->GetValue(index)))->GetString(index);
    }
    virtual FDE_CSSCURSOR			GetCursorType() const
    {
        return m_InheritedData.m_eCursor;
    }
    virtual void					SetVisibility(FDE_CSSVISIBILITY eVisibility)
    {
        m_InheritedData.m_eVisibility = eVisibility;
    }
    virtual FDE_CSSLISTSTYLETYPE		GetListStyleType() const
    {
        return (FDE_CSSLISTSTYLETYPE)m_NonInheritedData.m_eListStyleType;
    }
    virtual FDE_CSSLISTSTYLEPOSITION	GetListStylePosition() const
    {
        return (FDE_CSSLISTSTYLEPOSITION)m_NonInheritedData.m_eListStylePosition;
    }
    virtual FX_LPCWSTR					GetListStyleImage() const
    {
        return m_InheritedData.m_pszListStyleImage;
    }
    virtual void						SetListStyleType(FDE_CSSLISTSTYLETYPE eListStyleType)
    {
        m_NonInheritedData.m_eListStyleType = eListStyleType;
    }
    virtual void						SetListStylePosition(FDE_CSSLISTSTYLEPOSITION eListStylePosition)
    {
        m_NonInheritedData.m_eListStylePosition = eListStylePosition;
    }
    void AddCustomStyle(const CFX_WideString &wsName, const CFX_WideString &wsValue)
    {
        m_CustomProperties.Add(wsName);
        m_CustomProperties.Add(wsValue);
    }
    FX_DWORD						m_dwRefCount;
    IFX_MEMAllocator				*m_pAllocator;
    CFDE_CSSInheritedData			m_InheritedData;
    CFDE_CSSNonInheritedData		m_NonInheritedData;
    CFX_WideStringArray				m_CustomProperties;
};
#endif