/// <summary>Creates a new TextRenderInfo object</summary>
/// <param name="str">the PDF string that should be displayed</param>
/// <param name="gs">the graphics state (note: at this time, this is not immutable, so don't cache it)</param>
/// <param name="textMatrix">the text matrix at the time of the render operation</param>
/// <param name="canvasTagHierarchy">the marked content tags sequence, if available</param>
public TextRenderInfo(PdfString str, CanvasGraphicsState gs, Matrix textMatrix, Stack <CanvasTag> canvasTagHierarchy
)
{
this.@string = str;
this.textToUserSpaceTransformMatrix = textMatrix.Multiply(gs.GetCtm());
this.gs = gs;
this.canvasTagHierarchy = JavaCollectionsUtil.UnmodifiableList <CanvasTag>(new List <CanvasTag>(canvasTagHierarchy
));
this.fontMatrix = gs.GetFont().GetFontMatrix();
}
/// <returns>Current transformation matrix.</returns>
public virtual Matrix GetCtm()
{
return(gs.GetCtm());
}