/// <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();
}
/// <summary>Used for creating sub-TextRenderInfos for each individual character</summary>
/// <param name="parent">the parent TextRenderInfo</param>
/// <param name="string">the content of a TextRenderInfo</param>
/// <param name="horizontalOffset">the unscaled horizontal offset of the character that this TextRenderInfo represents
/// </param>
private TextRenderInfo(iText.Kernel.Pdf.Canvas.Parser.Data.TextRenderInfo parent, PdfString @string, float
horizontalOffset)
{
this.@string = @string;
this.textToUserSpaceTransformMatrix = new Matrix(horizontalOffset, 0).Multiply(parent.textToUserSpaceTransformMatrix
);
this.gs = parent.gs;
this.canvasTagHierarchy = parent.canvasTagHierarchy;
this.fontMatrix = gs.GetFont().GetFontMatrix();
}
