#ifndef KSVG_SVGRenderStyle_H
#define KSVG_SVGRenderStyle_H
#if SVG_SUPPORT
#include "DataRef.h"
#include <ksvg2/svg/SVGPaint.h>
#include <ksvg2/css/SVGRenderStyleDefs.h>
#if WIN32
typedef unsigned long long uint64_t;
#endif
#define RS_DEFINE_ATTRIBUTE(Data, Type, Name, Initial) \
void set##Type(Data val) { noninherited_flags.f._##Name = val; } \
Data Name() const { return (Data) noninherited_flags.f._##Name; } \
static Data initial##Type() { return Initial; }
#define RS_DEFINE_ATTRIBUTE_INHERITED(Data, Type, Name, Initial) \
void set##Type(Data val) { inherited_flags.f._##Name = val; } \
Data Name() const { return (Data) inherited_flags.f._##Name; } \
static Data initial##Type() { return Initial; }
#define RS_DEFINE_ATTRIBUTE_DATAREF(Data, Group, Variable, Type, Name) \
Data Name() const { return Group->Variable; } \
void set##Type(Data obj) { RS_SET_VARIABLE(Group, Variable, obj) }
#define RS_DEFINE_ATTRIBUTE_DATAREF_WITH_INITIAL(Data, Group, Variable, Type, Name, Initial) \
RS_DEFINE_ATTRIBUTE_DATAREF(Data, Group, Variable, Type, Name) \
static Data initial##Type() { return Initial; }
#define RS_SET_VARIABLE(Group, Variable, Value) \
if(!(Group->Variable == Value)) \
Group.access()->Variable = Value;
namespace WebCore
{
class SVGRenderStyle : public Shared<SVGRenderStyle>
{
public:
SVGRenderStyle();
SVGRenderStyle(bool); SVGRenderStyle(const SVGRenderStyle &other);
~SVGRenderStyle();
bool inheritedNotEqual(const SVGRenderStyle *other) const;
void inheritFrom(const SVGRenderStyle *inheritParent);
bool operator==(const SVGRenderStyle& o) const;
bool operator!=(const SVGRenderStyle& o) const { return !(*this == o); }
SVG_RS_DEFINE_ATTRIBUTE(EAlignmentBaseline, AlignmentBaseline, alignmentBaseline, AB_AUTO)
SVG_RS_DEFINE_ATTRIBUTE(EDominantBaseline, DominantBaseline, dominantBaseline, DB_AUTO)
SVG_RS_DEFINE_ATTRIBUTE_INHERITED(ECapStyle, CapStyle, capStyle, CS_BUTT)
SVG_RS_DEFINE_ATTRIBUTE_INHERITED(EWindRule, ClipRule, clipRule, WR_NONZERO)
SVG_RS_DEFINE_ATTRIBUTE_INHERITED(EColorInterpolation, ColorInterpolation, colorInterpolation, CI_SRGB)
SVG_RS_DEFINE_ATTRIBUTE_INHERITED(EColorInterpolation, ColorInterpolationFilters, colorInterpolationFilters, CI_LINEARRGB)
SVG_RS_DEFINE_ATTRIBUTE_INHERITED(EColorRendering, ColorRendering, colorRendering, CR_AUTO)
SVG_RS_DEFINE_ATTRIBUTE_INHERITED(EWindRule, FillRule, fillRule, WR_NONZERO)
SVG_RS_DEFINE_ATTRIBUTE_INHERITED(EImageRendering, ImageRendering, imageRendering, IR_AUTO)
SVG_RS_DEFINE_ATTRIBUTE_INHERITED(EJoinStyle, JoinStyle, joinStyle, JS_MITER)
SVG_RS_DEFINE_ATTRIBUTE_INHERITED(EPointerEvents, PointerEvents, pointerEvents, PE_VISIBLE_PAINTED)
SVG_RS_DEFINE_ATTRIBUTE_INHERITED(EShapeRendering, ShapeRendering, shapeRendering, SR_AUTO)
SVG_RS_DEFINE_ATTRIBUTE_INHERITED(ETextAnchor, TextAnchor, textAnchor, TA_START)
SVG_RS_DEFINE_ATTRIBUTE_INHERITED(ETextRendering, TextRendering, textRendering, TR_AUTO)
SVG_RS_DEFINE_ATTRIBUTE_INHERITED(EWritingMode, WritingMode, writingMode, WM_LRTB)
RS_DEFINE_ATTRIBUTE_DATAREF_WITH_INITIAL(float, fill, opacity, FillOpacity, fillOpacity, 1.0)
RS_DEFINE_ATTRIBUTE_DATAREF_WITH_INITIAL(SVGPaint *, fill, paint, FillPaint, fillPaint, 0)
RS_DEFINE_ATTRIBUTE_DATAREF_WITH_INITIAL(float, stroke, opacity, StrokeOpacity, strokeOpacity, 1.0)
RS_DEFINE_ATTRIBUTE_DATAREF_WITH_INITIAL(SVGPaint *, stroke, paint, StrokePaint, strokePaint, 0)
RS_DEFINE_ATTRIBUTE_DATAREF_WITH_INITIAL(CSSValueList *, stroke, dashArray, StrokeDashArray, strokeDashArray, 0)
RS_DEFINE_ATTRIBUTE_DATAREF_WITH_INITIAL(unsigned int, stroke, miterLimit, StrokeMiterLimit, strokeMiterLimit, 4)
RS_DEFINE_ATTRIBUTE_DATAREF_WITH_INITIAL(CSSValue *, stroke, width, StrokeWidth, strokeWidth, 0)
RS_DEFINE_ATTRIBUTE_DATAREF_WITH_INITIAL(CSSValue *, stroke, dashOffset, StrokeDashOffset, strokeDashOffset, 0);
RS_DEFINE_ATTRIBUTE_DATAREF_WITH_INITIAL(float, stops, opacity, StopOpacity, stopOpacity, 1.0)
RS_DEFINE_ATTRIBUTE_DATAREF_WITH_INITIAL(Color, stops, color, StopColor, stopColor, Color(0, 0, 0))
RS_DEFINE_ATTRIBUTE_DATAREF_WITH_INITIAL(DeprecatedString, clip, clipPath, ClipPath, clipPath, DeprecatedString())
RS_DEFINE_ATTRIBUTE_DATAREF_WITH_INITIAL(DeprecatedString, mask, maskElement, MaskElement, maskElement, DeprecatedString())
RS_DEFINE_ATTRIBUTE_DATAREF_WITH_INITIAL(DeprecatedString, markers, startMarker, StartMarker, startMarker, DeprecatedString())
RS_DEFINE_ATTRIBUTE_DATAREF_WITH_INITIAL(DeprecatedString, markers, midMarker, MidMarker, midMarker, DeprecatedString())
RS_DEFINE_ATTRIBUTE_DATAREF_WITH_INITIAL(DeprecatedString, markers, endMarker, EndMarker, endMarker, DeprecatedString())
RS_DEFINE_ATTRIBUTE_DATAREF_WITH_INITIAL(DeprecatedString, misc, filter, Filter, filter, DeprecatedString())
RS_DEFINE_ATTRIBUTE_DATAREF_WITH_INITIAL(float, misc, floodOpacity, FloodOpacity, floodOpacity, 1.0)
RS_DEFINE_ATTRIBUTE_DATAREF_WITH_INITIAL(Color, misc, floodColor, FloodColor, floodColor, Color(0, 0, 0))
protected:
struct InheritedFlags
{
bool operator==(const InheritedFlags &other) const { return _iflags == other._iflags; }
bool operator!=(const InheritedFlags &other) const { return _iflags != other._iflags; }
union
{
struct
{
unsigned _colorRendering : 2; unsigned _imageRendering : 2; unsigned _shapeRendering : 2; unsigned _textRendering : 2; unsigned _clipRule : 1; unsigned _fillRule : 1; unsigned _capStyle : 2; unsigned _joinStyle : 2; unsigned _textAnchor : 2; unsigned _colorInterpolation : 2; unsigned _colorInterpolationFilters : 2; unsigned _pointerEvents : 4; unsigned _writingMode : 3; } f;
uint32_t _iflags;
};
} svg_inherited_flags;
struct NonInheritedFlags
{
bool operator==(const NonInheritedFlags &other) const { return _niflags == other._niflags; }
bool operator!=(const NonInheritedFlags &other) const { return _niflags != other._niflags; }
union
{
struct
{
unsigned _alignmentBaseline : 4; unsigned _dominantBaseline : 4; } f;
uint32_t _niflags;
};
} svg_noninherited_flags;
DataRef<StyleFillData> fill;
DataRef<StyleStrokeData> stroke;
DataRef<StyleStopData> stops;
DataRef<StyleMiscData> misc;
DataRef<StyleMarkerData> markers;
DataRef<StyleClipData> clip;
DataRef<StyleMaskData> mask;
static SVGRenderStyle *s_defaultStyle;
private:
SVGRenderStyle(const SVGRenderStyle *) { }
void setBitDefaults()
{
svg_inherited_flags.f._clipRule = initialClipRule();
svg_inherited_flags.f._colorRendering = initialColorRendering();
svg_inherited_flags.f._fillRule = initialFillRule();
svg_inherited_flags.f._imageRendering = initialImageRendering();
svg_inherited_flags.f._shapeRendering = initialShapeRendering();
svg_inherited_flags.f._textRendering = initialTextRendering();
svg_inherited_flags.f._textAnchor = initialTextAnchor();
svg_inherited_flags.f._capStyle = initialCapStyle();
svg_inherited_flags.f._joinStyle = initialJoinStyle();
svg_inherited_flags.f._colorInterpolation = initialColorInterpolation();
svg_inherited_flags.f._colorInterpolationFilters = initialColorInterpolationFilters();
svg_inherited_flags.f._pointerEvents = initialPointerEvents();
svg_inherited_flags.f._writingMode = initialWritingMode();
svg_noninherited_flags.f._alignmentBaseline = initialAlignmentBaseline();
svg_noninherited_flags.f._dominantBaseline = initialDominantBaseline();
}
};
};
#endif // SVG_SUPPORT
#endif