Class GlyphLine

java.lang.Object
com.itextpdf.io.font.otf.GlyphLine
public class GlyphLine extends Object

  • Field Details

    • start

      private int start

    • end

      private int end

    • idx

      private int idx

    • glyphs

      protected List<Glyph> glyphs

    • actualText

      protected List<GlyphLine.ActualText> actualText

  • Constructor Details

    • GlyphLine

      public GlyphLine()

    • GlyphLine

      public GlyphLine(List<Glyph> glyphs)
      Create a new line of Glyphs.
      Parameters:
      glyphs - list containing the glyphs

    • GlyphLine

      public GlyphLine(List<Glyph> glyphs, int start, int end)
      Create a new line of Glyphs from a slice of a List of Glyphs.
      Parameters:
      glyphs - list of Glyphs to slice
      start - starting index of the slice
      end - terminating index of the slice

    • GlyphLine

      protected GlyphLine(List<Glyph> glyphs, List<GlyphLine.ActualText> actualText, int start, int end)
      Create a new line of Glyphs from a slice of a List of Glyphs, and add the actual text.
      Parameters:
      glyphs - list of Glyphs to slice
      actualText - corresponding list containing the actual text the glyphs represent
      start - starting index of the slice
      end - terminating index of the slice

    • GlyphLine

      public GlyphLine(GlyphLine other)
      Copy a line of Glyphs.
      Parameters:
      other - line of Glyphs to copy

    • GlyphLine

      public GlyphLine(GlyphLine other, int start, int end)
      Copy a slice of a line of Glyphs
      Parameters:
      other - line of Glyphs to copy
      start - starting index of the slice
      end - terminating index of the slice

  • Method Details

    • getStart

      public int getStart()
      Retrieves the start of the glyph line.
      Returns:
      start of glyph line

    • setStart

      public void setStart(int start)
      Sets the start of the glyph line.
      Parameters:
      start - start of glyph line

    • getEnd

      public int getEnd()
      Retrieves the end of the glyph line.
      Returns:
      end of glyph line

    • setEnd

      public void setEnd(int end)
      Sets the end of the glyph line.
      Parameters:
      end - end of glyph line

    • getIdx

      public int getIdx()
      Retrieves the idx of the glyph line.
      Returns:
      idx of glyph line

    • setIdx

      public void setIdx(int idx)
      Sets the idx of the glyph line.
      Parameters:
      idx - idx of glyph line

    • toUnicodeString

      public String toUnicodeString(int start, int end)
      Get the unicode string representation of the GlyphLine slice.
      Parameters:
      start - starting index of the slice
      end - terminating index of the slice
      Returns:
      String containing the unicode representation of the slice.

    • toString

      public String toString()
      Overrides:
      toString in class Object

    • copy

      public GlyphLine copy(int left, int right)
      Copy a slice of this Glyphline.
      Parameters:
      left - leftmost index of the slice
      right - rightmost index of the slice
      Returns:
      new GlyphLine containing the copied slice

    • get

      public Glyph get(int index)

    • set

      public Glyph set(int index, Glyph glyph)

    • add

      public void add(Glyph glyph)

    • add

      public void add(int index, Glyph glyph)

    • setGlyphs

      public void setGlyphs(List<Glyph> replacementGlyphs)

    • add

      public void add(GlyphLine other)
      Add a line to the current one. The glyphs from the start till the end points will be copied. The same is true for the actual text.
      Parameters:
      other - the line that should be added to the current one

    • replaceContent

      public void replaceContent(GlyphLine other)
      Replaces the current content with the other line's content.
      Parameters:
      other - the line with the content to be set to the current one

    • size

      public int size()

    • substituteManyToOne

      public void substituteManyToOne(OpenTypeFontTableReader tableReader, int lookupFlag, int rightPartLen, int substitutionGlyphIndex)

    • substituteOneToOne

      public void substituteOneToOne(OpenTypeFontTableReader tableReader, int substitutionGlyphIndex)

    • substituteOneToMany

      public void substituteOneToMany(OpenTypeFontTableReader tableReader, int[] substGlyphIds)

    • filter

      public GlyphLine filter(GlyphLine.IGlyphLineFilter filter)

    • setActualText

      public void setActualText(int left, int right, String text)

    • iterator

      public Iterator<GlyphLine.GlyphLinePart> iterator()

    • equals

      public boolean equals(Object obj)
      Overrides:
      equals in class Object

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class Object

    • removeGlyph

      private void removeGlyph(int index)

    • addAllGlyphs

      private void addAllGlyphs(int index, List<Glyph> additionalGlyphs)