GVTGlyphVector (Apache Batik Javadoc)

All Known Implementing Classes:

AWTGVTGlyphVector, MultiGlyphVector, SVGGVTGlyphVector
```
public interface GVTGlyphVector
```
An interface for all GVT GlyphVector classes.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`void`	`draw(java.awt.Graphics2D graphics2D, java.text.AttributedCharacterIterator aci)` Draws the glyph vector.
`java.awt.geom.Rectangle2D`	`getBounds2D(java.text.AttributedCharacterIterator aci)` Returns a tight bounds on the GylphVector including stroking.
`int`	`getCharacterCount(int startGlyphIndex, int endGlyphIndex)` Returns the number of chars represented by the glyphs within the specified range.
`GVTFont`	`getFont()` Returns the Font associated with this GlyphVector.
`java.awt.font.FontRenderContext`	`getFontRenderContext()` Returns the FontRenderContext associated with this GlyphVector.
`java.awt.geom.Rectangle2D`	`getGeometricBounds()` Returns the visual bounds of this GlyphVector The visual bounds is the tightest rectangle enclosing all non-background pixels in the rendered representation of this GlyphVector.
`java.awt.geom.Rectangle2D`	`getGlyphCellBounds(int glyphIndex)` Returns the bounding box of the specified glyph, considering only the glyph's metrics (ascent, descent, advance) rather than the actual glyph shape.
`int`	`getGlyphCode(int glyphIndex)` Returns the glyphcode of the specified glyph.
`int[]`	`getGlyphCodes(int beginGlyphIndex, int numEntries, int[] codeReturn)` Returns an array of glyphcodes for the specified glyphs.
`java.awt.font.GlyphJustificationInfo`	`getGlyphJustificationInfo(int glyphIndex)` Returns the justification information for the glyph at the specified index into this GlyphVector.
`java.awt.Shape`	`getGlyphLogicalBounds(int glyphIndex)` Returns the logical bounds of the specified glyph within this GlyphVector.
`GVTGlyphMetrics`	`getGlyphMetrics(int glyphIndex)` Returns the metrics of the glyph at the specified index into this GlyphVector.
`java.awt.Shape`	`getGlyphOutline(int glyphIndex)` Returns a Shape whose interior corresponds to the visual representation of the specified glyph within this GlyphVector.
`java.awt.geom.Point2D`	`getGlyphPosition(int glyphIndex)` Returns the position of the specified glyph within this GlyphVector.
`float[]`	`getGlyphPositions(int beginGlyphIndex, int numEntries, float[] positionReturn)` Returns an array of glyph positions for the specified glyphs
`java.awt.geom.AffineTransform`	`getGlyphTransform(int glyphIndex)` Gets the transform of the specified glyph within this GlyphVector.
`java.awt.Shape`	`getGlyphVisualBounds(int glyphIndex)` Returns the visual bounds of the specified glyph within the GlyphVector.
`java.awt.geom.Rectangle2D`	`getLogicalBounds()` Returns the logical bounds of this GlyphVector.
`int`	`getNumGlyphs()` Returns the number of glyphs in this GlyphVector.
`java.awt.Shape`	`getOutline()` Returns a Shape whose interior corresponds to the visual representation of this GlyphVector.
`java.awt.Shape`	`getOutline(float x, float y)` Returns a Shape whose interior corresponds to the visual representation of this GlyphVector, offset to x, y.
`boolean`	`isGlyphVisible(int glyphIndex)` Returns true if specified glyph will be drawn.
`boolean`	`isReversed()` Return true if glyphs have been reversed.
`void`	`maybeReverse(boolean mirror)` Reverse (and optionally mirror) glyphs if not already reversed.
`void`	`performDefaultLayout()` Assigns default positions to each glyph in this GlyphVector.
`void`	`setGlyphPosition(int glyphIndex, java.awt.geom.Point2D newPos)` Sets the position of the specified glyph within this GlyphVector.
`void`	`setGlyphTransform(int glyphIndex, java.awt.geom.AffineTransform newTX)` Sets the transform of the specified glyph within this GlyphVector.
`void`	`setGlyphVisible(int glyphIndex, boolean visible)` Tells the glyph vector whether or not to draw the specified glyph.

- Method Detail
  - getFont
```
GVTFont getFont()
```
    Returns the Font associated with this GlyphVector.
  - getFontRenderContext
```
java.awt.font.FontRenderContext getFontRenderContext()
```
    Returns the FontRenderContext associated with this GlyphVector.
  - getGlyphCode
```
int getGlyphCode(int glyphIndex)
```
    Returns the glyphcode of the specified glyph.
  - getGlyphCodes
```
int[] getGlyphCodes(int beginGlyphIndex,
                    int numEntries,
                    int[] codeReturn)
```
    Returns an array of glyphcodes for the specified glyphs.
  - getGlyphJustificationInfo
```
java.awt.font.GlyphJustificationInfo getGlyphJustificationInfo(int glyphIndex)
```
    Returns the justification information for the glyph at the specified index into this GlyphVector.
  - getGlyphLogicalBounds
```
java.awt.Shape getGlyphLogicalBounds(int glyphIndex)
```
    Returns the logical bounds of the specified glyph within this GlyphVector. This is a good bound for hit detection and highlighting it is not tight in any sense, and in some (rare) cases may exclude parts of the glyph.
  - getGlyphMetrics
```
GVTGlyphMetrics getGlyphMetrics(int glyphIndex)
```
    Returns the metrics of the glyph at the specified index into this GlyphVector.
  - getGlyphOutline
```
java.awt.Shape getGlyphOutline(int glyphIndex)
```
    Returns a Shape whose interior corresponds to the visual representation of the specified glyph within this GlyphVector.
  - getGlyphCellBounds
```
java.awt.geom.Rectangle2D getGlyphCellBounds(int glyphIndex)
```
    Returns the bounding box of the specified glyph, considering only the glyph's metrics (ascent, descent, advance) rather than the actual glyph shape.
  - getGlyphPosition
```
java.awt.geom.Point2D getGlyphPosition(int glyphIndex)
```
    Returns the position of the specified glyph within this GlyphVector.
  - getGlyphPositions
```
float[] getGlyphPositions(int beginGlyphIndex,
                          int numEntries,
                          float[] positionReturn)
```
    Returns an array of glyph positions for the specified glyphs
  - getGlyphTransform
```
java.awt.geom.AffineTransform getGlyphTransform(int glyphIndex)
```
    Gets the transform of the specified glyph within this GlyphVector.
  - getGlyphVisualBounds
```
java.awt.Shape getGlyphVisualBounds(int glyphIndex)
```
    Returns the visual bounds of the specified glyph within the GlyphVector.
  - getLogicalBounds
```
java.awt.geom.Rectangle2D getLogicalBounds()
```
    Returns the logical bounds of this GlyphVector. This is a good bound for hit detection and highlighting it is not tight in any sense, and in some (rare) cases may exclude parts of the glyph.
  - getNumGlyphs
```
int getNumGlyphs()
```
    Returns the number of glyphs in this GlyphVector.
  - getOutline
```
java.awt.Shape getOutline()
```
    Returns a Shape whose interior corresponds to the visual representation of this GlyphVector.
  - getOutline
```
java.awt.Shape getOutline(float x,
                          float y)
```
    Returns a Shape whose interior corresponds to the visual representation of this GlyphVector, offset to x, y.
  - getGeometricBounds
```
java.awt.geom.Rectangle2D getGeometricBounds()
```
    Returns the visual bounds of this GlyphVector The visual bounds is the tightest rectangle enclosing all non-background pixels in the rendered representation of this GlyphVector.
  - getBounds2D
```
java.awt.geom.Rectangle2D getBounds2D(java.text.AttributedCharacterIterator aci)
```
    Returns a tight bounds on the GylphVector including stroking.
    
    Parameters:
    
    aci - Required to get painting attributes of glyphVector.
  - performDefaultLayout
```
void performDefaultLayout()
```
    Assigns default positions to each glyph in this GlyphVector.
  - setGlyphPosition
```
void setGlyphPosition(int glyphIndex,
                      java.awt.geom.Point2D newPos)
```
    Sets the position of the specified glyph within this GlyphVector.
  - setGlyphTransform
```
void setGlyphTransform(int glyphIndex,
                       java.awt.geom.AffineTransform newTX)
```
    Sets the transform of the specified glyph within this GlyphVector.
  - setGlyphVisible
```
void setGlyphVisible(int glyphIndex,
                     boolean visible)
```
    Tells the glyph vector whether or not to draw the specified glyph.
  - isGlyphVisible
```
boolean isGlyphVisible(int glyphIndex)
```
    Returns true if specified glyph will be drawn.
  - getCharacterCount
```
int getCharacterCount(int startGlyphIndex,
                      int endGlyphIndex)
```
    Returns the number of chars represented by the glyphs within the specified range.
    
    Parameters:
    
    startGlyphIndex - The index of the first glyph in the range.
    
    endGlyphIndex - The index of the last glyph in the range.
    
    Returns:
    
    The number of chars.
  - isReversed
```
boolean isReversed()
```
    Return true if glyphs have been reversed.
  - maybeReverse
```
void maybeReverse(boolean mirror)
```
    Reverse (and optionally mirror) glyphs if not already reversed.
  - draw
```
void draw(java.awt.Graphics2D graphics2D,
          java.text.AttributedCharacterIterator aci)
```
    Draws the glyph vector.

Interface GVTGlyphVector

Method Summary

Method Detail

getFont

getFontRenderContext

getGlyphCode

getGlyphCodes

getGlyphJustificationInfo

getGlyphLogicalBounds

getGlyphMetrics

getGlyphOutline

getGlyphCellBounds

getGlyphPosition

getGlyphPositions

getGlyphTransform

getGlyphVisualBounds

getLogicalBounds

getNumGlyphs

getOutline

getOutline

getGeometricBounds

getBounds2D

performDefaultLayout

setGlyphPosition

setGlyphTransform

setGlyphVisible

isGlyphVisible

getCharacterCount

isReversed

maybeReverse

draw