internal override PathFigureCollection GetTransformedFigureCollection(Transform transform)
{
// Combine the transform argument with the internal transform
Matrix matrix = GetCombinedMatrix(transform);
// Get the figure collection
PathFigureCollection result;
if (matrix.IsIdentity)
{
// There is no need to transform, return the figure collection
result = Figures;
if (result == null)
{
result = new PathFigureCollection();
}
}
else
{
// Return a transformed copy of the figure collection
result = new PathFigureCollection();
PathFigureCollection figures = Figures;
int count = figures != null ? figures.Count : 0;
for (int i = 0; i < count; ++i)
{
PathFigure figure = figures.Internal_GetItem(i);
result.Add(figure.GetTransformedCopy(matrix));
}
}
Debug.Assert(result != null);
return(result);
}