Class PdfBoxPerDocumentFormState

java.lang.Object
com.openhtmltopdf.pdfboxout.PdfBoxPerDocumentFormState
public class PdfBoxPerDocumentFormState extends Object
The per document container for form and form control state.

  • Field Details

    • forms

      private final Map<Element, PdfBoxForm> forms

    • controls

      private final List<PdfBoxForm.Control> controls

    • seenControls

      private final Set<Element> seenControls

    • controlFonts

      private final Map<org.apache.pdfbox.pdmodel.font.PDFont, String> controlFonts

    • checkboxAppearances

      private final Map<PdfBoxForm.CheckboxStyle, org.apache.pdfbox.pdmodel.interactive.annotation.PDAppearanceStream> checkboxAppearances

    • checkboxOffAppearance

      private org.apache.pdfbox.pdmodel.interactive.annotation.PDAppearanceStream checkboxOffAppearance

    • radioBoxOffAppearance

      private org.apache.pdfbox.pdmodel.interactive.annotation.PDAppearanceStream radioBoxOffAppearance

    • radioBoxOnAppearance

      private org.apache.pdfbox.pdmodel.interactive.annotation.PDAppearanceStream radioBoxOnAppearance

    • checkBoxFontResource

      private org.apache.pdfbox.pdmodel.PDResources checkBoxFontResource

  • Constructor Details

    • PdfBoxPerDocumentFormState

      public PdfBoxPerDocumentFormState()

  • Method Details

    • getCheckboxStyle

      public org.apache.pdfbox.pdmodel.interactive.annotation.PDAppearanceStream getCheckboxStyle(PdfBoxForm.CheckboxStyle style)

    • getCheckboxOffStream

      public org.apache.pdfbox.pdmodel.interactive.annotation.PDAppearanceStream getCheckboxOffStream()

    • getRadioOffStream

      public org.apache.pdfbox.pdmodel.interactive.annotation.PDAppearanceStream getRadioOffStream()

    • getRadioOnStream

      public org.apache.pdfbox.pdmodel.interactive.annotation.PDAppearanceStream getRadioOnStream()

    • addFormIfRequired

      public void addFormIfRequired(Box box, PdfBoxOutputDevice od)
      Adds a form to a map to be used later by processControls.

    • addControlIfRequired

      public void addControlIfRequired(Box box, org.apache.pdfbox.pdmodel.PDPage page, AffineTransform transform, RenderingContext c, float pageHeight)
      Adds a control to a list to be used later by processControls.

    • getControlFont

      private String getControlFont(SharedContext sharedContext, PdfBoxForm.Control ctrl)

    • createCheckboxAppearanceStreams

      private void createCheckboxAppearanceStreams(org.apache.pdfbox.pdmodel.PDDocument writer, PdfBoxForm.Control ctrl)

    • createRadioboxAppearanceStream

      private void createRadioboxAppearanceStream(org.apache.pdfbox.pdmodel.PDDocument writer, PdfBoxForm.Control ctrl)

    • createCheckboxFontResource

      private void createCheckboxFontResource()

    • processControls

      public void processControls(SharedContext sharedContext, org.apache.pdfbox.pdmodel.PDDocument writer, Box root)

    • findEnclosingForm

      private PdfBoxForm findEnclosingForm(Node e)
      Helper function to find an enclosing PdfBoxForm given a control element.