com.aspose.font

Method Detail

• getAscender

  public double getAscender()

  Gets Ascender value.

  Specified by:

  getAscender in interface IFontMetrics

  Returns:

  Ascender value.

• setAscender

  public void setAscender(double value)

  Sets Ascender value.

  Specified by:

  setAscender in interface IFontMetrics

  Parameters:

  value - Ascender value.

• getDescender

  public double getDescender()

  Gets Descender value.

  Specified by:

  getDescender in interface IFontMetrics

  Returns:

  Descender value.

• setDescender

  public void setDescender(double value)

  Sets Descender value.

  Specified by:

  setDescender in interface IFontMetrics

  Parameters:

  value - Descender value.

• getTypoDescender

  public double getTypoDescender()

  Gets TypoDescender value.

  Specified by:

  getTypoDescender in interface IFontMetrics

  Returns:

  TypoDescender value.

• setTypoDescender

  public void setTypoDescender(double value)

  Sets TypoDescender value.

  Specified by:

  setTypoDescender in interface IFontMetrics

  Parameters:

  value - TypoDescender value.

• getTypoAscender

  public double getTypoAscender()

  Gets TypoAscender value.

  Specified by:

  getTypoAscender in interface IFontMetrics

  Returns:

  TypoAscender value.

• setTypoAscender

  public void setTypoAscender(double value)

  Sets TypoAscender value.

  Specified by:

  setTypoAscender in interface IFontMetrics

  Parameters:

  value - TypoAscender value.

• getLineGap

  public double getLineGap()

  Gets LineGap value.

  Specified by:

  getLineGap in interface IFontMetrics

  Returns:

  LineGap value.

• getTypoLineGap

  public double getTypoLineGap()

  Gets TypoLineGap value.

  Specified by:

  getTypoLineGap in interface IFontMetrics

  Returns:

  TypoLineGap value.

• isFixedPitch

  public boolean isFixedPitch()

  Gets IsFixedPitch value.

  Specified by:

  isFixedPitch in interface IFontMetrics

  Returns:

  IsFixedPitch value.

• getFontBBox

  public FontBBox getFontBBox()

  Gets FontBBox value.

  Specified by:

  getFontBBox in interface IFontMetrics

  Returns:

  FontBBox value.

• getFontMatrix

  public TransformationMatrix getFontMatrix()

  Gets FontMatrix value.

  Specified by:

  getFontMatrix in interface IFontMetrics

  Returns:

  FontMatrix value.

• getUnitsPerEM

  public long getUnitsPerEM()

  Gets UnitsPerEM value.

  Specified by:

  getUnitsPerEM in interface IFontMetrics

  Returns:

  UnitsPerEM value.

• setUnitsPerEM

  public void setUnitsPerEM(long value)

  Sets UnitsPerEM value.

  Specified by:

  setUnitsPerEM in interface IFontMetrics

  Parameters:

  value - UnitsPerEM value.

• getKerningValue

  public double getKerningValue(GlyphId prevGlyphId,
                                GlyphId nextGlyphId)

  Returns kerning value for the glyph pair.

  Specified by:

  getKerningValue in interface IFontMetrics

  Parameters:

  prevGlyphId - First glyph in pair.

  nextGlyphId - Font size.

  Returns:

  Kerning value.

• getAscender

  public double getAscender(double fontSize)

  Returns ascender for specific Font size.

  Specified by:

  getAscender in interface IFontMetrics

  Parameters:

  fontSize - Font size.

  Returns:

  Ascender value.

• getDescender

  public double getDescender(double fontSize)

  Returns descender for specific Font size.

  Specified by:

  getDescender in interface IFontMetrics

  Parameters:

  fontSize - Font size.

  Returns:

  Descender value.

• getTypoDescender

  public double getTypoDescender(double fontSize)

  Returns typographic descender for specific font size

  param fontSize Font size.

  Specified by:

  getTypoDescender in interface IFontMetrics

  Parameters:

  fontSize - Font size.

  Returns:

  Typographic descender value.

• getTypoAscender

  public double getTypoAscender(double fontSize)

  Returns typographic ascender for specific Font size.

  Specified by:

  getTypoAscender in interface IFontMetrics

  Parameters:

  fontSize - Font size.

  Returns:

  Typographic ascender value.

• getTypoLineGap

  public double getTypoLineGap(double fontSize)

  Returns line gap for specific Font size.

  Specified by:

  getTypoLineGap in interface IFontMetrics

  Parameters:

  fontSize - Font size.

  Returns:

  Line gap value.

• getGlyphWidth

  public double getGlyphWidth(GlyphId glyphId)

  Returns glyph width. May be overridden by specific font encoding inheritors.

  Specified by:

  getGlyphWidth in interface IFontMetrics

  Parameters:

  glyphId - Glyph identifier.

  Returns:

  Glyph width.

• getGlyphBBox

  public FontBBox getGlyphBBox(GlyphId glyphId)

  Returns glyph Bbox. Returns FontBBox if BBox was not defined for the glyph. May be overridden by specific font encoding inheritors.

  Specified by:

  getGlyphBBox in interface IFontMetrics

  Parameters:

  glyphId - Glyph identifier.

  Returns:

  Glyph BBox.

• measureString

  public abstract double measureString(String unicode,
                                       double fontSize)

  Measures string and returns string width.

  Specified by:

  measureString in interface IFontMetrics

  Parameters:

  unicode - Unicode string.

  fontSize - Font size.

  Returns:

  String width.