renderstyle.h

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    void setResize(EResize r) { SET_VAR(rareInheritedData, resize, r); }
    void setColumnWidth(float f) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_autoWidth, false); SET_VAR(rareNonInheritedData.access()->m_multiCol, m_width, f); }
    void setHasAutoColumnWidth() { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_autoWidth, true); SET_VAR(rareNonInheritedData.access()->m_multiCol, m_width, 0); }
    void setColumnCount(unsigned short c) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_autoCount, false); SET_VAR(rareNonInheritedData.access()->m_multiCol, m_count, c); }
    void setHasAutoColumnCount() { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_autoCount, true); SET_VAR(rareNonInheritedData.access()->m_multiCol, m_count, 0); }
    void setColumnGap(float f) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_normalGap, false); SET_VAR(rareNonInheritedData.access()->m_multiCol, m_gap, f); }
    void setHasNormalColumnGap() { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_normalGap, true); SET_VAR(rareNonInheritedData.access()->m_multiCol, m_gap, 0); }
    void setColumnRuleColor(const Color& c) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_rule.color, c); }
    void setColumnRuleStyle(EBorderStyle b) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_rule.m_style, b); }
    void setColumnRuleWidth(unsigned short w) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_rule.width, w); }
    void resetColumnRule() { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_rule, BorderValue()) }
    void setColumnBreakBefore(EPageBreak p) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_breakBefore, p); }
    void setColumnBreakInside(EPageBreak p) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_breakInside, p); }
    void setColumnBreakAfter(EPageBreak p) { SET_VAR(rareNonInheritedData.access()->m_multiCol, m_breakAfter, p); }
    void setTransform(const TransformOperations& ops) { SET_VAR(rareNonInheritedData.access()->m_transform, m_operations, ops); }
    void setTransformOriginX(Length l) { SET_VAR(rareNonInheritedData.access()->m_transform, m_x, l); }
    void setTransformOriginY(Length l) { SET_VAR(rareNonInheritedData.access()->m_transform, m_y, l); }
    void setTransformOriginZ(float f) { SET_VAR(rareNonInheritedData.access()->m_transform, m_z, f); }
    // End CSS3 Setters

    // Apple-specific property setters
    void setPointerEvents(EPointerEvents p) { inherited_flags._pointerEvents = p; }

    void clearAnimations()
    {
        rareNonInheritedData.access()->m_animations.clear();
    }

    void clearTransitions()
    {
        rareNonInheritedData.access()->m_transitions.clear();
    }

    void inheritAnimations(const AnimationList* parent) { rareNonInheritedData.access()->m_animations.set(parent ? new AnimationList(*parent) : 0); }
    void inheritTransitions(const AnimationList* parent) { rareNonInheritedData.access()->m_transitions.set(parent ? new AnimationList(*parent) : 0); }
    void adjustAnimations();
    void adjustTransitions();

    void setTransformStyle3D(ETransformStyle3D b) { SET_VAR(rareNonInheritedData, m_transformStyle3D, b); }
    void setBackfaceVisibility(EBackfaceVisibility b) { SET_VAR(rareNonInheritedData, m_backfaceVisibility, b); }
    void setPerspective(float p) { SET_VAR(rareNonInheritedData, m_perspective, p); }
    void setPerspectiveOriginX(Length l) { SET_VAR(rareNonInheritedData, m_perspectiveOriginX, l); }
    void setPerspectiveOriginY(Length l) { SET_VAR(rareNonInheritedData, m_perspectiveOriginY, l); }

#if USE(ACCELERATED_COMPOSITING)
    void setIsRunningAcceleratedAnimation(bool b = true) { SET_VAR(rareNonInheritedData, m_runningAcceleratedAnimation, b); }
#endif

    void setLineClamp(int c) { SET_VAR(rareNonInheritedData, lineClamp, c); }
    void setTextSizeAdjust(bool b) { SET_VAR(rareInheritedData, textSizeAdjust, b); }
    void setTextSecurity(ETextSecurity aTextSecurity) { SET_VAR(rareInheritedData, textSecurity, aTextSecurity); }

#if ENABLE(SVG)
    const SVGRenderStyle* svgStyle() const { return m_svgStyle.get(); }
    SVGRenderStyle* accessSVGStyle() { return m_svgStyle.access(); }
    
    float fillOpacity() const { return svgStyle()->fillOpacity(); }
    void setFillOpacity(float f) { accessSVGStyle()->setFillOpacity(f); }
    
    float strokeOpacity() const { return svgStyle()->strokeOpacity(); }
    void setStrokeOpacity(float f) { accessSVGStyle()->setStrokeOpacity(f); }
    
    float floodOpacity() const { return svgStyle()->floodOpacity(); }
    void setFloodOpacity(float f) { accessSVGStyle()->setFloodOpacity(f); }
#endif

    const ContentData* contentData() const { return rareNonInheritedData->m_content.get(); }
    bool contentDataEquivalent(const RenderStyle* otherStyle) const { return const_cast<RenderStyle*>(this)->rareNonInheritedData->contentDataEquivalent(*const_cast<RenderStyle*>(otherStyle)->rareNonInheritedData); }
    void clearContent();
    void setContent(StringImpl*, bool add = false);
    void setContent(PassRefPtr<StyleImage>, bool add = false);
    void setContent(CounterContent*, bool add = false);

    const CounterDirectiveMap* counterDirectives() const;
    CounterDirectiveMap& accessCounterDirectives();

    bool inheritedNotEqual(RenderStyle*) const;

    StyleDifference diff(const RenderStyle*, unsigned& changedContextSensitiveProperties) const;

    bool isDisplayReplacedType() const
    {
        return display() == INLINE_BLOCK || display() == INLINE_BOX || display() == INLINE_TABLE;
    }

    bool isDisplayInlineType() const
    {
        return display() == INLINE || isDisplayReplacedType();
    }

    bool isOriginalDisplayInlineType() const
    {
        return originalDisplay() == INLINE || originalDisplay() == INLINE_BLOCK ||
               originalDisplay() == INLINE_BOX || originalDisplay() == INLINE_TABLE;
    }

    // To obtain at any time the pseudo state for a given link.
    PseudoState pseudoState() const { return static_cast<PseudoState>(m_pseudoState); }
    void setPseudoState(PseudoState s) { m_pseudoState = s; }

    // To tell if this style matched attribute selectors. This makes it impossible to share.
    bool affectedByAttributeSelectors() const { return m_affectedByAttributeSelectors; }
    void setAffectedByAttributeSelectors() { m_affectedByAttributeSelectors = true; }

    bool unique() const { return m_unique; }
    void setUnique() { m_unique = true; }

    // Methods for indicating the style is affected by dynamic updates (e.g., children changing, our position changing in our sibling list, etc.)
    bool affectedByEmpty() const { return m_affectedByEmpty; }
    bool emptyState() const { return m_emptyState; }
    void setEmptyState(bool b) { m_affectedByEmpty = true; m_unique = true; m_emptyState = b; }
    bool childrenAffectedByPositionalRules() const { return childrenAffectedByForwardPositionalRules() || childrenAffectedByBackwardPositionalRules(); }
    bool childrenAffectedByFirstChildRules() const { return m_childrenAffectedByFirstChildRules; }
    void setChildrenAffectedByFirstChildRules() { m_childrenAffectedByFirstChildRules = true; }
    bool childrenAffectedByLastChildRules() const { return m_childrenAffectedByLastChildRules; }
    void setChildrenAffectedByLastChildRules() { m_childrenAffectedByLastChildRules = true; }
    bool childrenAffectedByDirectAdjacentRules() const { return m_childrenAffectedByDirectAdjacentRules; }
    void setChildrenAffectedByDirectAdjacentRules() { m_childrenAffectedByDirectAdjacentRules = true; }
    bool childrenAffectedByForwardPositionalRules() const { return m_childrenAffectedByForwardPositionalRules; }
    void setChildrenAffectedByForwardPositionalRules() { m_childrenAffectedByForwardPositionalRules = true; }
    bool childrenAffectedByBackwardPositionalRules() const { return m_childrenAffectedByBackwardPositionalRules; }
    void setChildrenAffectedByBackwardPositionalRules() { m_childrenAffectedByBackwardPositionalRules = true; }
    bool firstChildState() const { return m_firstChildState; }
    void setFirstChildState() { m_firstChildState = true; }
    bool lastChildState() const { return m_lastChildState; }
    void setLastChildState() { m_lastChildState = true; }
    unsigned childIndex() const { return m_childIndex; }
    void setChildIndex(unsigned index) { m_childIndex = index; }

    // Initial values for all the properties
    static bool initialBorderCollapse() { return false; }
    static EBorderStyle initialBorderStyle() { return BNONE; }
    static NinePieceImage initialNinePieceImage() { return NinePieceImage(); }
    static IntSize initialBorderRadius() { return IntSize(0, 0); }
    static ECaptionSide initialCaptionSide() { return CAPTOP; }
    static EClear initialClear() { return CNONE; }
    static TextDirection initialDirection() { return LTR; }
    static EDisplay initialDisplay() { return INLINE; }
    static EEmptyCell initialEmptyCells() { return SHOW; }
    static EFloat initialFloating() { return FNONE; }
    static EListStylePosition initialListStylePosition() { return OUTSIDE; }
    static EListStyleType initialListStyleType() { return DISC; }
    static EOverflow initialOverflowX() { return OVISIBLE; }
    static EOverflow initialOverflowY() { return OVISIBLE; }
    static EPageBreak initialPageBreak() { return PBAUTO; }
    static EPosition initialPosition() { return StaticPosition; }
    static ETableLayout initialTableLayout() { return TAUTO; }
    static EUnicodeBidi initialUnicodeBidi() { return UBNormal; }
    static ETextTransform initialTextTransform() { return TTNONE; }
    static EVisibility initialVisibility() { return VISIBLE; }
    static EWhiteSpace initialWhiteSpace() { return NORMAL; }
    static short initialHorizontalBorderSpacing() { return 0; }
    static short initialVerticalBorderSpacing() { return 0; }
    static ECursor initialCursor() { return CURSOR_AUTO; }
    static Color initialColor() { return Color::black; }
    static StyleImage* initialListStyleImage() { return 0; }
    static unsigned short initialBorderWidth() { return 3; }
    static int initialLetterWordSpacing() { return 0; }
    static Length initialSize() { return Length(); }
    static Length initialMinSize() { return Length(0, Fixed); }
    static Length initialMaxSize() { return Length(undefinedLength, Fixed); }
    static Length initialOffset() { return Length(); }
    static Length initialMargin() { return Length(Fixed); }
    static Length initialPadding() { return Length(Fixed); }
    static Length initialTextIndent() { return Length(Fixed); }
    static EVerticalAlign initialVerticalAlign() { return BASELINE; }
    static int initialWidows() { return 2; }
    static int initialOrphans() { return 2; }
    static Length initialLineHeight() { return Length(-100.0, Percent); }
    static ETextAlign initialTextAlign() { return TAAUTO; }
    static ETextDecoration initialTextDecoration() { return TDNONE; }
    static float initialZoom() { return 1.0f; }
    static int initialOutlineOffset() { return 0; }
    static float initialOpacity() { return 1.0f; }
    static EBoxAlignment initialBoxAlign() { return BSTRETCH; }
    static EBoxDirection initialBoxDirection() { return BNORMAL; }
    static EBoxLines initialBoxLines() { return SINGLE; }
    static EBoxOrient initialBoxOrient() { return HORIZONTAL; }
    static EBoxAlignment initialBoxPack() { return BSTART; }
    static float initialBoxFlex() { return 0.0f; }
    static int initialBoxFlexGroup() { return 1; }
    static int initialBoxOrdinalGroup() { return 1; }
    static EBoxSizing initialBoxSizing() { return CONTENT_BOX; }
    static StyleReflection* initialBoxReflect() { return 0; }
    static int initialMarqueeLoopCount() { return -1; }
    static int initialMarqueeSpeed() { return 85; }
    static Length initialMarqueeIncrement() { return Length(6, Fixed); }
    static EMarqueeBehavior initialMarqueeBehavior() { return MSCROLL; }
    static EMarqueeDirection initialMarqueeDirection() { return MAUTO; }
    static EUserModify initialUserModify() { return READ_ONLY; }
    static EUserDrag initialUserDrag() { return DRAG_AUTO; }
    static EUserSelect initialUserSelect() { return SELECT_TEXT; }
    static bool initialTextOverflow() { return false; }
    static EMarginCollapse initialMarginTopCollapse() { return MCOLLAPSE; }
    static EMarginCollapse initialMarginBottomCollapse() { return MCOLLAPSE; }
    static EWordBreak initialWordBreak() { return NormalWordBreak; }
    static EWordWrap initialWordWrap() { return NormalWordWrap; }
    static ENBSPMode initialNBSPMode() { return NBNORMAL; }
    static EKHTMLLineBreak initialKHTMLLineBreak() { return LBNORMAL; }
    static EMatchNearestMailBlockquoteColor initialMatchNearestMailBlockquoteColor() { return BCNORMAL; }
    static const AtomicString& initialHighlight() { return nullAtom; }
    static EBorderFit initialBorderFit() { return BorderFitBorder; }
    static EResize initialResize() { return RESIZE_NONE; }
    static ControlPart initialAppearance() { return NoControlPart; }
    static bool initialVisuallyOrdered() { return false; }
    static float initialTextStrokeWidth() { return 0; }
    static unsigned short initialColumnCount() { return 1; }
    static const TransformOperations& initialTransform() { DEFINE_STATIC_LOCAL(TransformOperations, ops, ()); return ops; }
    static Length initialTransformOriginX() { return Length(50.0, Percent); }
    static Length initialTransformOriginY() { return Length(50.0, Percent); }
    static EPointerEvents initialPointerEvents() { return PE_AUTO; }
    static float initialTransformOriginZ() { return 0; }
    static ETransformStyle3D initialTransformStyle3D() { return TransformStyle3DFlat; }
    static EBackfaceVisibility initialBackfaceVisibility() { return BackfaceVisibilityVisible; }
    static float initialPerspective() { return 0; }
    static Length initialPerspectiveOriginX() { return Length(50.0, Percent); }
    static Length initialPerspectiveOriginY() { return Length(50.0, Percent); }

    // Keep these at the end.
    static int initialLineClamp() { return -1; }
    static bool initialTextSizeAdjust() { return true; }
    static ETextSecurity initialTextSecurity() { return TSNONE; }
#if ENABLE(DASHBOARD_SUPPORT)
    static const Vector<StyleDashboardRegion>& initialDashboardRegions();
    static const Vector<StyleDashboardRegion>& noneDashboardRegions();
#endif
};

} // namespace WebCore

#endif // RenderStyle_h