java.lang.Object
- org.apache.fop.complexscripts.fonts.GlyphPositioningTable.Value

Enclosing class:

GlyphPositioningTable
```
public static class GlyphPositioningTable.Value
extends java.lang.Object
```
The Value class implements a positioning value record, comprising placement and advancement information in X and Y axes, and optionally including device data used to perform device (grid-fitted) specific fine grain adjustments.

Field Summary

Fields
Modifier and Type	Field	Description
`static int`	`IDX_X_ADVANCE`	X_ADVANCE value index (within adjustments arrays)
`static int`	`IDX_X_PLACEMENT`	X_PLACEMENT value index (within adjustments arrays)
`static int`	`IDX_Y_ADVANCE`	Y_ADVANCE value index (within adjustments arrays)
`static int`	`IDX_Y_PLACEMENT`	Y_PLACEMENT value index (within adjustments arrays)
`static int`	`X_ADVANCE`	X_ADVANCE value format flag
`static int`	`X_ADVANCE_DEVICE`	X_ADVANCE_DEVICE value format flag
`static int`	`X_PLACEMENT`	X_PLACEMENT value format flag
`static int`	`X_PLACEMENT_DEVICE`	X_PLACEMENT_DEVICE value format flag
`static int`	`Y_ADVANCE`	Y_ADVANCE value format flag
`static int`	`Y_ADVANCE_DEVICE`	Y_ADVANCE_DEVICE value format flag
`static int`	`Y_PLACEMENT`	Y_PLACEMENT value format flag
`static int`	`Y_PLACEMENT_DEVICE`	Y_PLACEMENT_DEVICE value format flag

Constructor Summary

Constructors
Constructor	Description
`Value(int xPlacement, int yPlacement, int xAdvance, int yAdvance, GlyphPositioningTable.DeviceTable xPlaDevice, GlyphPositioningTable.DeviceTable yPlaDevice, GlyphPositioningTable.DeviceTable xAdvDevice, GlyphPositioningTable.DeviceTable yAdvDevice)`	Instantiate a Value.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`adjust(int[] adjustments, int fontSize)`	Apply value to adjustments using font size for device table adjustments.
`void`	`adjust(int xPlacement, int yPlacement, int xAdvance, int yAdvance)`	Apply value to specific adjustments to without use of device table adjustments.
`int`	`getXAdvance()`
`GlyphPositioningTable.DeviceTable`	`getXAdvDevice()`
`int`	`getXPlacement()`
`GlyphPositioningTable.DeviceTable`	`getXPlaDevice()`
`int`	`getYAdvance()`
`GlyphPositioningTable.DeviceTable`	`getYAdvDevice()`
`int`	`getYPlacement()`
`GlyphPositioningTable.DeviceTable`	`getYPlaDevice()`
`java.lang.String`	`toString()`

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

- Field Detail
  - X_PLACEMENT
```
public static final int X_PLACEMENT
```
    X_PLACEMENT value format flag
    
    See Also:
    
    Constant Field Values
  - Y_PLACEMENT
```
public static final int Y_PLACEMENT
```
    Y_PLACEMENT value format flag
    
    See Also:
    
    Constant Field Values
  - X_ADVANCE
```
public static final int X_ADVANCE
```
    X_ADVANCE value format flag
    
    See Also:
    
    Constant Field Values
  - Y_ADVANCE
```
public static final int Y_ADVANCE
```
    Y_ADVANCE value format flag
    
    See Also:
    
    Constant Field Values
  - X_PLACEMENT_DEVICE
```
public static final int X_PLACEMENT_DEVICE
```
    X_PLACEMENT_DEVICE value format flag
    
    See Also:
    
    Constant Field Values
  - Y_PLACEMENT_DEVICE
```
public static final int Y_PLACEMENT_DEVICE
```
    Y_PLACEMENT_DEVICE value format flag
    
    See Also:
    
    Constant Field Values
  - X_ADVANCE_DEVICE
```
public static final int X_ADVANCE_DEVICE
```
    X_ADVANCE_DEVICE value format flag
    
    See Also:
    
    Constant Field Values
  - Y_ADVANCE_DEVICE
```
public static final int Y_ADVANCE_DEVICE
```
    Y_ADVANCE_DEVICE value format flag
    
    See Also:
    
    Constant Field Values
  - IDX_X_PLACEMENT
```
public static final int IDX_X_PLACEMENT
```
    X_PLACEMENT value index (within adjustments arrays)
    
    See Also:
    
    Constant Field Values
  - IDX_Y_PLACEMENT
```
public static final int IDX_Y_PLACEMENT
```
    Y_PLACEMENT value index (within adjustments arrays)
    
    See Also:
    
    Constant Field Values
  - IDX_X_ADVANCE
```
public static final int IDX_X_ADVANCE
```
    X_ADVANCE value index (within adjustments arrays)
    
    See Also:
    
    Constant Field Values
  - IDX_Y_ADVANCE
```
public static final int IDX_Y_ADVANCE
```
    Y_ADVANCE value index (within adjustments arrays)
    
    See Also:
    
    Constant Field Values
- Constructor Detail
  - Value
```
public Value(int xPlacement,
             int yPlacement,
             int xAdvance,
             int yAdvance,
             GlyphPositioningTable.DeviceTable xPlaDevice,
             GlyphPositioningTable.DeviceTable yPlaDevice,
             GlyphPositioningTable.DeviceTable xAdvDevice,
             GlyphPositioningTable.DeviceTable yAdvDevice)
```
    Instantiate a Value.
    
    Parameters:
    
    xPlacement - the x placement or zero
    
    yPlacement - the y placement or zero
    
    xAdvance - the x advance or zero
    
    yAdvance - the y advance or zero
    
    xPlaDevice - the x placement device table or null
    
    yPlaDevice - the y placement device table or null
    
    xAdvDevice - the x advance device table or null
    
    yAdvDevice - the y advance device table or null
- Method Detail
  - getXPlacement
```
public int getXPlacement()
```
    Returns:
    
    the x placement
  - getYPlacement
```
public int getYPlacement()
```
    Returns:
    
    the y placement
  - getXAdvance
```
public int getXAdvance()
```
    Returns:
    
    the x advance
  - getYAdvance
```
public int getYAdvance()
```
    Returns:
    
    the y advance
  - getXPlaDevice
```
public GlyphPositioningTable.DeviceTable getXPlaDevice()
```
    Returns:
    
    the x placement device table
  - getYPlaDevice
```
public GlyphPositioningTable.DeviceTable getYPlaDevice()
```
    Returns:
    
    the y placement device table
  - getXAdvDevice
```
public GlyphPositioningTable.DeviceTable getXAdvDevice()
```
    Returns:
    
    the x advance device table
  - getYAdvDevice
```
public GlyphPositioningTable.DeviceTable getYAdvDevice()
```
    Returns:
    
    the y advance device table
  - adjust
```
public void adjust(int xPlacement,
                   int yPlacement,
                   int xAdvance,
                   int yAdvance)
```
    Apply value to specific adjustments to without use of device table adjustments.
    
    Parameters:
    
    xPlacement - the x placement or zero
    
    yPlacement - the y placement or zero
    
    xAdvance - the x advance or zero
    
    yAdvance - the y advance or zero
  - adjust
```
public boolean adjust(int[] adjustments,
                      int fontSize)
```
    Apply value to adjustments using font size for device table adjustments.
    
    Parameters:
    
    adjustments - array of four integers containing X,Y placement and X,Y advance adjustments
    
    fontSize - font size for device table adjustments
    
    Returns:
    
    true if some adjustment was made
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object

Class GlyphPositioningTable.Value

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

X_PLACEMENT

Y_PLACEMENT

X_ADVANCE

Y_ADVANCE

X_PLACEMENT_DEVICE

Y_PLACEMENT_DEVICE

X_ADVANCE_DEVICE

Y_ADVANCE_DEVICE

IDX_X_PLACEMENT

IDX_Y_PLACEMENT

IDX_X_ADVANCE

IDX_Y_ADVANCE

Constructor Detail

Value

Method Detail

getXPlacement

getYPlacement

getXAdvance

getYAdvance

getXPlaDevice

getYPlaDevice

getXAdvDevice

getYAdvDevice

adjust

adjust

toString