Package com.lowagie.text.pdf

Class PdfCopyFieldsImp

    • Field Detail

      • iTextTag

        private static final PdfName iTextTag

      • zero

        private static final java.lang.Integer zero

      • readers

        java.util.ArrayList readers

      • readers2intrefs

        java.util.HashMap readers2intrefs

      • pages2intrefs

        java.util.HashMap pages2intrefs

      • visited

        java.util.HashMap visited

      • fields

        java.util.ArrayList fields

      • fieldTree

        java.util.HashMap fieldTree

      • pageRefs

        java.util.ArrayList pageRefs

      • pageDics

        java.util.ArrayList pageDics

      • closing

        boolean closing

      • tabOrder

        private java.util.HashMap tabOrder

      • calculationOrder

        private java.util.ArrayList calculationOrder

      • calculationOrderRefs

        private java.util.ArrayList calculationOrderRefs

      • hasSignature

        private boolean hasSignature

      • widgetKeys

        protected static final java.util.HashMap widgetKeys

      • fieldKeys

        protected static final java.util.HashMap fieldKeys

    • Method Detail

      • updateCalculationOrder

        protected void updateCalculationOrder​(PdfReader reader)
        Since:
        2.1.5; before 2.1.5 the method was private

      • propagate

        void propagate​(PdfObject obj,
               PdfIndirectReference refo,
               boolean restricted)
        throws java.io.IOException
        Throws:
        java.io.IOException

      • branchForm

        protected PdfArray branchForm​(java.util.HashMap level,
                              PdfIndirectReference parent,
                              java.lang.String fname)
                       throws java.io.IOException
        Throws:
        java.io.IOException

      • createAcroForms

        protected void createAcroForms()
                        throws java.io.IOException
        Throws:
        java.io.IOException

      • close

        public void close()
        Description copied from class: PdfWriter
        Signals that the Document was closed and that no other Elements will be added.

        The pages-tree is built and written to the outputstream. A Catalog is constructed, as well as an Info-object, the reference table is composed and everything is written to the outputstream embedded in a Trailer.

        Specified by:
        close in interface DocListener
        Overrides:
        close in class PdfWriter
        See Also:
        DocWriter.close()

      • closeIt

        protected void closeIt()
                throws java.io.IOException
        Creates the new PDF by merging the fields and forms.
        Throws:
        java.io.IOException

      • addPageOffsetToField

        void addPageOffsetToField​(java.util.HashMap fd,
                          int pageOffset)

      • createWidgets

        void createWidgets​(java.util.ArrayList list,
                   AcroFields.Item item)

      • mergeField

        void mergeField​(java.lang.String name,
                AcroFields.Item item)

      • mergeWithMaster

        void mergeWithMaster​(java.util.HashMap fd)

      • mergeFields

        void mergeFields()

      • getPageReference

        public PdfIndirectReference getPageReference​(int page)
        Description copied from class: PdfWriter
        Use this method to get a reference to a page existing or not. If the page does not exist yet the reference will be created in advance. If on closing the document, a page number greater than the total number of pages was requested, an exception is thrown.
        Overrides:
        getPageReference in class PdfWriter
        Parameters:
        page - the page number. The first page is 1
        Returns:
        the reference to the page

      • setVisited

        protected boolean setVisited​(PRIndirectReference ref)
        Sets a reference to "visited" in the copy process.
        Parameters:
        ref - the reference that needs to be set to "visited"
        Returns:
        true if the reference was set to visited

      • isVisited

        protected boolean isVisited​(PRIndirectReference ref)
        Checks if a reference has already been "visited" in the copy process.
        Parameters:
        ref - the reference that needs to be checked
        Returns:
        true if the reference was already visited

      • isVisited

        protected boolean isVisited​(PdfReader reader,
                            int number,
                            int generation)

      • isPage

        protected boolean isPage​(PRIndirectReference ref)
        Checks if a reference refers to a page object.
        Parameters:
        ref - the reference that needs to be checked
        Returns:
        true is the reference refers to a page object.

      • openDoc

        public void openDoc()