/// <exception cref="ArgumentNullException"><paramref name="fingerPrintTransformer" /> is <see langword="null" />.</exception>
/// <exception cref="ArgumentNullException"><paramref name="fingerPrintCommands" /> is <see langword="null" />.</exception>
public SvgImageTranslator([NotNull] FingerPrintTransformer fingerPrintTransformer,
[NotNull] FingerPrintCommands fingerPrintCommands)
: base(fingerPrintTransformer)
{
this.FingerPrintTransformer = fingerPrintTransformer ?? throw new ArgumentNullException(nameof(fingerPrintTransformer));
this.FingerPrintCommands = fingerPrintCommands ?? throw new ArgumentNullException(nameof(fingerPrintCommands));
}
public virtual FingerPrintRenderer CreateFingerPrintRenderer([NotNull] FingerPrintTransformer fingerPrintTransformer,
CharacterSet characterSet = CharacterSet.Utf8)
{
if (fingerPrintTransformer == null)
{
throw new ArgumentNullException(nameof(fingerPrintTransformer));
}
var svgUnitReader = this.CreateSvgUnitReader();
var fingerPrintCommands = this.CreateFingerPrintCommands();
var fingerPrintRenderer = this.CreateFingerPrintRenderer(fingerPrintCommands,
characterSet);
var svgLineTranslator = this.CreateSvgLineTranslator(fingerPrintTransformer,
fingerPrintCommands);
var svgRectangleTranslator = this.CreateSvgRectangleTranslator(fingerPrintTransformer,
fingerPrintCommands,
svgUnitReader);
var svgTextTranslator = this.CreateSvgTextTranslator(fingerPrintTransformer,
fingerPrintCommands);
var svgTextSpanTranslator = this.CreateSvgTextSpanTranslator(fingerPrintTransformer,
fingerPrintCommands);
var svgPathTranslator = this.CreateSvgPathTranslator(fingerPrintTransformer,
fingerPrintCommands);
var svgImageTranslator = this.CreateSvgImageTranslator(fingerPrintTransformer,
fingerPrintCommands);
fingerPrintRenderer.RegisterTranslator(svgLineTranslator);
fingerPrintRenderer.RegisterTranslator(svgRectangleTranslator);
fingerPrintRenderer.RegisterTranslator(svgTextTranslator);
fingerPrintRenderer.RegisterTranslator(svgTextSpanTranslator);
fingerPrintRenderer.RegisterTranslator(svgPathTranslator);
fingerPrintRenderer.RegisterTranslator(svgImageTranslator);
return(fingerPrintRenderer);
}
/// <exception cref="ArgumentNullException"><paramref name="fingerPrintTransformer" /> is <see langword="null" />.</exception>
/// <exception cref="ArgumentNullException"><paramref name="fingerPrintCommands" /> is <see langword="null" />.</exception>
/// <exception cref="ArgumentNullException"><paramref name="svgUnitReader" /> is <see langword="null" />.</exception>
public SvgRectangleTranslator([NotNull] FingerPrintTransformer fingerPrintTransformer,
[NotNull] FingerPrintCommands fingerPrintCommands,
[NotNull] SvgUnitReader svgUnitReader)
{
this.FingerPrintTransformer = fingerPrintTransformer ?? throw new ArgumentNullException(nameof(fingerPrintTransformer));
this.FingerPrintCommands = fingerPrintCommands ?? throw new ArgumentNullException(nameof(fingerPrintCommands));
this.SvgUnitReader = svgUnitReader ?? throw new ArgumentNullException(nameof(svgUnitReader));
}
protected virtual FingerPrintTransformer CreateFingerPrintTransformer([NotNull] SvgUnitReader svgUnitReader)
{
if (svgUnitReader == null)
{
throw new ArgumentNullException(nameof(svgUnitReader));
}
var fingerPrintTransformer = new FingerPrintTransformer(svgUnitReader);
return(fingerPrintTransformer);
}
protected virtual SvgLineTranslator CreateSvgLineTranslator([NotNull] FingerPrintTransformer fingerPrintTransformer,
[NotNull] FingerPrintCommands fingerPrintCommands)
{
if (fingerPrintTransformer == null)
{
throw new ArgumentNullException(nameof(fingerPrintTransformer));
}
if (fingerPrintCommands == null)
{
throw new ArgumentNullException(nameof(fingerPrintCommands));
}
var svgLineTranslator = new SvgLineTranslator(fingerPrintTransformer,
fingerPrintCommands);
return(svgLineTranslator);
}
public virtual Matrix CreateViewMatrix([NotNull] FingerPrintTransformer fingerPrintTransformer,
float sourceDpi,
float destinationDpi,
ViewRotation viewRotation = ViewRotation.Normal)
{
if (fingerPrintTransformer == null)
{
throw new ArgumentNullException(nameof(fingerPrintTransformer));
}
var magnificationFactor = destinationDpi / sourceDpi;
var viewMatrix = fingerPrintTransformer.CreateViewMatrix(magnificationFactor,
viewRotation);
return(viewMatrix);
}
