VerticalOriginTable (PDFBox reactor 2.0.4 API)

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java.lang.Object
- org.apache.fontbox.ttf.TTFTable
- - org.apache.fontbox.ttf.VerticalOriginTable

```
public class VerticalOriginTable
extends TTFTable
```
A vertical origin 'VORG' table in an OpenType font. The purpose of this table is to improve the efficiency of determining vertical origins in CFF fonts where absent this information the bounding box would have to be extracted from CFF charstring data. This table is strongly recommended by the OpenType CJK Font Guidelines for "CFF OpenType fonts that are used for vertical writing". This table is specified only in the OpenType specification (1.3 and later).

Author:

Glenn Adams

Field Summary

Fields
Modifier and Type Field and Description

static String TAG
A tag that identifies this table type.
- Fields inherited from class org.apache.fontbox.ttf.TTFTable
  font, initialized

Method Summary

Methods
Modifier and Type	Method and Description
`int`	`getOriginY(int gid)` Returns the y-coordinate of the vertical origin for the given GID if known, or returns the default value if not specified in table data.
`float`	`getVersion()`
`void`	`read(TrueTypeFont ttf, org.apache.fontbox.ttf.TTFDataStream data)` This will read the required data from the stream.

Methods inherited from class org.apache.fontbox.ttf.TTFTable
getCheckSum, getInitialized, getLength, getOffset, getTag

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

- Field Detail
  - TAG
```
public static final String TAG
```
    A tag that identifies this table type.
    
    See Also:
    Constant Field Values
- Method Detail
  - read
```
public void read(TrueTypeFont ttf,
        org.apache.fontbox.ttf.TTFDataStream data)
          throws IOException
```
    This will read the required data from the stream.
    
    Parameters:
    ttf - The font that is being read.
    data - The stream to read the data from.
    
    Throws:
    
    IOException - If there is an error reading the data.
  - getVersion
```
public float getVersion()
```
    Returns:
    Returns the version.
  - getOriginY
```
public int getOriginY(int gid)
```
    Returns the y-coordinate of the vertical origin for the given GID if known, or returns the default value if not specified in table data.
    
    Parameters:
    gid - GID
    
    Returns:
    Returns the y-coordinate of the vertical origin.

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