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## org.apache.fop.fonts.type1
Class PFMFile

    java.lang.Object
      org.apache.fop.fonts.type1.PFMFile

    public class PFMFile

extends java.lang.Object

This class represents a PFM file (or parts of it) as a Java object.

Field Summary
`protected org.apache.commons.logging.Log` | `log` logging instance

Constructor Summary
`PFMFile()`

Method Summary
`int` | `getCapHeight()` Returns the CapHeight parameter for the font (height of uppercase H).
`short` | `getCharSet()` Returns the charset used for the font.
`java.lang.String` | `getCharSetName()` Returns the charset of the font as a string.
`int` | `getCharWidth(short which)` Returns the width of a character
`short` | `getFirstChar()` Returns the number of the character that defines the first entry in the widths list.
`int` | `getFlags()` Returns the characteristics flags for the font as needed for a PDF font descriptor (See PDF specs).
`int[]` | `getFontBBox()` Returns the bounding box for the font.
`boolean` | `getIsProportional()` Tells whether the font has proportional character spacing.
`int` | `getItalicAngle()` Returns the italic angle of the font.
`java.util.Map<java.lang.Integer,java.util.Map<java.lang.Integer,java.lang.Integer>>` | `getKerning()` Return the kerning table.
`short` | `getLastChar()` Returns the number of the character that defines the last entry in the widths list.
`int` | `getLowerCaseAscent()` Returns the LowerCaseAscent parameter for the font (height of lowercase d).
`int` | `getLowerCaseDescent()` Returns the LowerCaseDescent parameter for the font (height of lowercase p).
`java.lang.String` | `getPostscriptName()` Returns the Postscript name of the font.
`int` | `getStemV()` Returns the width of the dominant vertical stems of the font.
`java.lang.String` | `getWindowsName()` Returns the Windows name of the font.
`int` | `getXHeight()` Returns the XHeight parameter for the font (height of lowercase x).
`boolean` | `isNonSymbolic()` Indicates whether the font is non-symbolic (Font uses the Adobe standard Latin character set or a subset of it).
`void` | `load(java.io.InputStream inStream)` Parses a PFM file

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Field Detail

### log

    protected org.apache.commons.logging.Log log

  logging instance

Constructor Detail

### PFMFile

    public PFMFile()

Method Detail

### load

    public void load(java.io.InputStream inStream)
              throws java.io.IOException

  Parses a PFM file

  Parameters:
    `inStream` - The stream from which to read the PFM file.
  Throws:
    `java.io.IOException` - In case of an I/O problem

### getWindowsName

    public java.lang.String getWindowsName()

  Returns the Windows name of the font.

  Returns:
    The Windows name.

### getKerning

    public java.util.Map<java.lang.Integer,java.util.Map<java.lang.Integer,java.lang.Integer>> getKerning()

  Return the kerning table. The kerning table is a Map with strings with glyphnames as keys, containing Maps as value. The value map contains a glyph name string key and an Integer value

  Returns:
    A Map containing the kerning table

### getPostscriptName

    public java.lang.String getPostscriptName()

  Returns the Postscript name of the font.

  Returns:
    The Postscript name.

### getCharSet

    public short getCharSet()

  Returns the charset used for the font.

  Returns:
    The charset (0=WinAnsi).

### getCharSetName

    public java.lang.String getCharSetName()

  Returns the charset of the font as a string.

  Returns:
    The name of the charset.

### getFirstChar

    public short getFirstChar()

  Returns the number of the character that defines the first entry in the widths list.

  Returns:
    The number of the first character.

### getLastChar

    public short getLastChar()

  Returns the number of the character that defines the last entry in the widths list.

  Returns:
    The number of the last character.

### getCapHeight

    public int getCapHeight()

  Returns the CapHeight parameter for the font (height of uppercase H).

  Returns:
    The CapHeight parameter.

### getXHeight

    public int getXHeight()

  Returns the XHeight parameter for the font (height of lowercase x).

  Returns:
    The CapHeight parameter.

### getLowerCaseAscent

    public int getLowerCaseAscent()

  Returns the LowerCaseAscent parameter for the font (height of lowercase d).

  Returns:
    The LowerCaseAscent parameter.

### getLowerCaseDescent

    public int getLowerCaseDescent()

  Returns the LowerCaseDescent parameter for the font (height of lowercase p).

  Returns:
    The LowerCaseDescent parameter.

### getIsProportional

    public boolean getIsProportional()

  Tells whether the font has proportional character spacing.

  Returns:
    ex. true for Times, false for Courier.

### getFontBBox

    public int[] getFontBBox()

  Returns the bounding box for the font. Note: this value is just an approximation, it does not really exist in the PFM file.

  Returns:
    The calculated Font BBox.

### isNonSymbolic

    public boolean isNonSymbolic()

  Indicates whether the font is non-symbolic (Font uses the Adobe standard Latin character set or a subset of it).

  Returns:
    true if the font is non-symbolic

### getFlags

    public int getFlags()

  Returns the characteristics flags for the font as needed for a PDF font descriptor (See PDF specs).

  Returns:
    The characteristics flags.

### getStemV

    public int getStemV()

  Returns the width of the dominant vertical stems of the font. Note: this value is just an approximation, it does not really exist in the PFM file.

  Returns:
    The vertical stem width.

### getItalicAngle

    public int getItalicAngle()

  Returns the italic angle of the font. Note: this value is just an approximation, it does not really exist in the PFM file.

  Returns:
    The italic angle.

### getCharWidth

    public int getCharWidth(short which)

  Returns the width of a character

  Parameters:
    `which` - The number of the character for which the width is requested.
  Returns:
    The width of a character.

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