public static void SetAttribute <TType>(XmlElement element, string name, TType value)
{
DebugThrow.IfNull(nameof(element), element);
DebugThrow.IfNullOrEmpty(nameof(name), name);
XmlAttribute attribute;
if (element.HasAttribute(name))
{
attribute = element.Attributes[name];
}
else
{
attribute = element.Attributes.Append(element.OwnerDocument.CreateAttribute(name));
}
if (typeof(TType) == typeof(string))
{
attribute.Value = (string)(object)value;
}
else
{
attribute.Value = (string)Convert.ChangeType(value, typeof(string), CultureInfo.InvariantCulture);
}
}
public void PathArcAbs(IEnumerable <PathArc> pathArcs)
{
DebugThrow.IfNull(nameof(pathArcs), pathArcs);
foreach (PathArc pathArc in pathArcs)
{
_nativeInstance.PathArcAbs(pathArc.X, pathArc.Y, pathArc.RadiusX, pathArc.RadiusY, pathArc.RotationX, pathArc.UseLargeArc, pathArc.UseSweep);
}
}
public void Polyline(IList <PointD> coordinates)
{
DebugThrow.IfNull(nameof(coordinates), coordinates);
using (PointInfoCollection pointInfo = new PointInfoCollection(coordinates))
{
_nativeInstance.Polyline(pointInfo, pointInfo.Count);
}
}
public void PathLineToRel(IEnumerable <PointD> coordinates)
{
DebugThrow.IfNull(nameof(coordinates), coordinates);
foreach (PointD coordinate in coordinates)
{
_nativeInstance.PathLineToRel(coordinate.X, coordinate.Y);
}
}
public static XmlElement CreateElement(XmlNode node, string name)
{
DebugThrow.IfNull(nameof(node), node);
DebugThrow.IfNullOrEmpty(nameof(name), name);
XmlDocument doc = node.GetType() == typeof(XmlDocument) ? (XmlDocument)node : node.OwnerDocument;
XmlElement element = doc.CreateElement(name);
node.AppendChild(element);
return(element);
}
private IImageOptimizer GetOptimizer(FileInfo file)
{
MagickFormatInfo info = GetFormatInformation(file);
DebugThrow.IfNull(nameof(info), info);
foreach (IImageOptimizer optimizer in _optimizers)
{
if (optimizer.Format.Module == info.Module)
{
return(optimizer);
}
}
throw new MagickCorruptImageErrorException("Invalid format, supported formats are: " + SupportedFormats);
}
public static Dictionary <MagickColor, int> ToDictionary(IntPtr list, int length)
{
Dictionary <MagickColor, int> colors = new Dictionary <MagickColor, int>();
if (list == IntPtr.Zero)
{
return(colors);
}
for (int i = 0; i < length; i++)
{
IntPtr instance = NativeMagickColorCollection.GetInstance(list, i);
DebugThrow.IfNull(instance);
MagickColor color = MagickColor.CreateInstance(instance);
colors[color] = color.Count;
}
return(colors);
}
public void Dispose()
{
DebugThrow.IfNull(_nativeInstance);
_nativeInstance.Dispose();
}
public void StrokeDashArray(double[] dash)
{
DebugThrow.IfNull(nameof(dash), dash);
_nativeInstance.StrokeDashArray(dash, dash.Length);
}
