public SvgAnimatedNumberList()
{
_baseVal = new SvgNumberList();
_animVal = _baseVal;
}
public SvgAnimatedNumberList(string str)
{
_baseVal = new SvgNumberList(str);
_animVal = _baseVal;
}
public SvgAnimatedNumberList(string str)
{
baseVal = new SvgNumberList(str);
animVal = baseVal;
}
private DoubleCollection GetDashArray(double strokeWidth)
{
string dashArrayText = _element.GetPropertyValue("stroke-dasharray");
if (String.IsNullOrEmpty(dashArrayText))
{
return null;
}
if (dashArrayText == "none")
{
return null;
}
else
{
SvgNumberList list = new SvgNumberList(dashArrayText);
uint len = list.NumberOfItems;
//float[] fDashArray = new float[len];
DoubleCollection dashArray = new DoubleCollection((int)len);
for (uint i = 0; i < len; i++)
{
//divide by strokeWidth to take care of the difference between Svg and WPF
dashArray.Add(list.GetItem(i).Value / strokeWidth);
}
return dashArray;
}
}
public SvgNumberListEnumerator(SvgNumberList list)
: base(list)
{
}
public SvgAnimatedNumberList(string str)
{
baseVal = new SvgNumberList(str);
animVal = baseVal;
}
private float[] getDashArray(float strokeWidth)
{
string dashArray = _element.GetPropertyValue("stroke-dasharray");
if(dashArray.Length == 0 || dashArray == "none")
{
return null;
}
else
{
SvgNumberList list = new SvgNumberList(dashArray);
uint len = list.NumberOfItems;
float[] fDashArray = new float[len];
for(uint i = 0; i<len; i++)
{
//divide by strokeWidth to take care of the difference between Svg and GDI+
fDashArray[i] = list.GetItem(i).Value / strokeWidth;
}
if(len % 2 == 1)
{
//odd number of values, duplicate
float[] tmpArray = new float[len*2];
fDashArray.CopyTo(tmpArray, 0);
fDashArray.CopyTo(tmpArray, (int)len);
fDashArray = tmpArray;
}
return fDashArray;
}
}
