void InitDefaults()
{
isStrokeWidth = false;
this._visibility = SVGVisibility.Visible;
this._display = SVGDisplay.Inline;
this._overflow = SVGOverflow.visible;
this._clipPathUnits = SVGClipPathUnits.UserSpaceOnUse;
this._clipRule = SVGClipRule.nonzero;
this._opacity = 1f;
this._fillOpacity = 1f;
this._strokeOpacity = 1f;
this._fillColor = new SVGColor();
this._strokeColor = new SVGColor();
this._strokeWidth = new SVGLength(1);
this._strokeLineJoin = SVGStrokeLineJoinMethod.Miter;
this._strokeLineCap = SVGStrokeLineCapMethod.Butt;
this._fillRule = SVGFillRule.NonZero;
this._miterLimit = new SVGLength(4);
this._dashArray = null;
this._dashOfset = new SVGLength(0);
this._cssStyle = new Dictionary <string, Dictionary <string, string> >();
this._clipPathList = new List <List <Vector2> >();
this._linearGradList = new Dictionary <string, SVGLinearGradientElement>();
this._radialGradList = new Dictionary <string, SVGRadialGradientElement>();
this._conicalGradList = new Dictionary <string, SVGConicalGradientElement>();
}
private void ReadClipPath(string clipPathValue)
{
if (clipPathValue.IndexOf("url") >= 0)
{
string clipPathURL = SVGStringExtractor.ExtractUrl(clipPathValue);
if (!string.IsNullOrEmpty(clipPathURL) && SVGParser._defs.ContainsKey(clipPathURL))
{
Node clipPathNode = SVGParser._defs[clipPathURL];
if (clipPathNode != null)
{
SVGMatrix svgMatrix = SVGMatrix.identity;
string clipPathUnitsString = clipPathNode.attributes.GetValue("clipPathUnits");
switch (clipPathUnitsString.ToLower())
{
case "userSpaceOnUse":
_clipPathUnits = SVGClipPathUnits.UserSpaceOnUse;
break;
case "objectBoundingBox":
_clipPathUnits = SVGClipPathUnits.ObjectBoundingBox;
break;
}
List <Node> clipPathNodes = clipPathNode.GetNodes();
List <List <Vector2> > currentClipPathList = new List <List <Vector2> >();
if (clipPathNodes != null && clipPathNodes.Count > 0)
{
for (int i = 0; i < clipPathNodes.Count; i++)
{
List <List <Vector2> > clipPath = GetClipPath(clipPathNodes[i], svgMatrix);
if (clipPath != null)
{
currentClipPathList.AddRange(clipPath);
}
}
}
if (currentClipPathList.Count > 0)
{
currentClipPathList = SVGGeom.MergePolygon(currentClipPathList);
}
if (_clipPathList != null && _clipPathList.Count > 0)
{
_clipPathList = SVGGeom.ClipPolygon(_clipPathList, currentClipPathList);
}
else
{
_clipPathList = currentClipPathList;
}
}
}
}
}
private void ReadClipPath(string clipPathValue)
{
if (clipPathValue.IndexOf("url") >= 0)
{
string clipPathURL = SVGStringExtractor.ExtractUrl(clipPathValue);
if(!string.IsNullOrEmpty(clipPathURL) && SVGParser._defs.ContainsKey(clipPathURL))
{
Node clipPathNode = SVGParser._defs[clipPathURL];
if(clipPathNode != null)
{
SVGMatrix svgMatrix = new SVGMatrix();
string clipPathUnitsString = clipPathNode.attributes.GetValue("clipPathUnits");
switch(clipPathUnitsString.ToLower())
{
case "userSpaceOnUse":
_clipPathUnits = SVGClipPathUnits.UserSpaceOnUse;
break;
case "objectBoundingBox":
_clipPathUnits = SVGClipPathUnits.ObjectBoundingBox;
break;
}
List<Node> clipPathNodes = clipPathNode.GetNodes();
List<List<Vector2>> currentClipPathList = new List<List<Vector2>>();
if(clipPathNodes != null && clipPathNodes.Count > 0)
{
for(int i = 0; i < clipPathNodes.Count; i++)
{
List<List<Vector2>> clipPath = GetClipPath(clipPathNodes[i], svgMatrix);
if(clipPath != null)
{
currentClipPathList.AddRange(clipPath);
}
}
}
if(currentClipPathList.Count > 0)
{
currentClipPathList = SVGGeom.MergePolygon(currentClipPathList);
}
if(_clipPathList.Count > 0)
{
_clipPathList = SVGGeom.ClipPolygon(_clipPathList, currentClipPathList);
} else {
_clipPathList = currentClipPathList;
}
}
}
}
}
void InitDefaults()
{
isStrokeWidth = false;
this._visibility = SVGVisibility.Visible;
this._display = SVGDisplay.Inline;
this._overflow = SVGOverflow.visible;
this._clipPathUnits = SVGClipPathUnits.UserSpaceOnUse;
this._clipRule = SVGClipRule.nonzero;
this._opacity = 1f;
this._fillOpacity = 1f;
this._strokeOpacity = 1f;
this._fillColor = new SVGColor();
this._strokeColor = new SVGColor();
this._strokeWidth = new SVGLength(1);
this._strokeLineJoin = SVGStrokeLineJoinMethod.Miter;
this._strokeLineCap = SVGStrokeLineCapMethod.Butt;
this._fillRule = SVGFillRule.NonZero;
this._miterLimit = new SVGLength(4);
this._dashArray = null;
this._dashOfset = new SVGLength(0);
this._cssStyle = new Dictionary<string, Dictionary<string, string>>();
this._clipPathList = new List<List<Vector2>>();
this._linearGradList = new Dictionary<string, SVGLinearGradientElement>();
this._radialGradList = new Dictionary<string, SVGRadialGradientElement>();
this._conicalGradList = new Dictionary<string, SVGConicalGradientElement>();
}