File	Doc	Category	Size	Date	Package
GlyphMetrics.java	API Doc	Android 1.5 API	7303	Wed May 06 22:41:54 BST 2009	java.awt.font

GlyphMetrics

• java.lang.Object

Fields Summary
private float	advanceX The advance x.
private float	advanceY The advance y.
private boolean	horizontal The horizontal.
private byte	glyphType The glyph type.
private Rectangle2D$Float	bounds The bounds.
public static final byte	STANDARD The Constant STANDARD indicates a glyph that represents a single character.
public static final byte	LIGATURE The Constant LIGATURE indicates a glyph that represents multiple characters as a ligature.
public static final byte	COMBINING The Constant COMBINING indicates a glyph which has no caret position between glyphs (for example umlaut).
public static final byte	COMPONENT The Constant COMPONENT indicates a glyph with no corresponding character in the backing store.
public static final byte	WHITESPACE The Constant WHITESPACE indicates a glyph without visual representation.

Constructors Summary
public GlyphMetrics(boolean horizontal, float advanceX, float advanceY, Rectangle2D bounds, byte glyphType) Instantiates a new GlyphMetrics object with the specified parameters. param horizontal specifies if metrics are for a horizontal baseline (true value), or a vertical baseline (false value). param advanceX the X component of the glyph's advance. param advanceY the Y component of the glyph's advance. param bounds the glyph's bounds. param glyphType the glyph's type. this.horizontal = horizontal; this.advanceX = advanceX; this.advanceY = advanceY; this.bounds = new Rectangle2D.Float(); this.bounds.setRect(bounds); this.glyphType = glyphType;
public GlyphMetrics(float advanceX, Rectangle2D bounds, byte glyphType) Instantiates a new horizontal GlyphMetrics with the specified parameters. param advanceX the X component of the glyph's advance. param bounds the glyph's bounds. param glyphType the glyph's type. this.advanceX = advanceX; this.advanceY = 0; this.horizontal = true; this.bounds = new Rectangle2D.Float(); this.bounds.setRect(bounds); this.glyphType = glyphType;

Methods Summary
public float	getAdvance() Gets the glyph's advance along the baseline. return the glyph's advance. if (this.horizontal) { return this.advanceX; } return this.advanceY;
public float	getAdvanceX() Gets the X component of the glyph's advance. return the X component of the glyph's advance. return this.advanceX;
public float	getAdvanceY() Gets the Y component of the glyph's advance. return the Y component of the glyph's advance. return this.advanceY;
public java.awt.geom.Rectangle2D	getBounds2D() Gets the glyph's bounds. return glyph's bounds. return (Rectangle2D.Float)this.bounds.clone();
public float	getLSB() Gets the distance from 0, 0 to the left (for horizontal) or top (for vertical) of the glyph bounds. return the distance from 0, 0 to the left (for horizontal) or top (for vertical) of the glyph bounds. if (this.horizontal) { return this.bounds.x; } return this.bounds.y;
public float	getRSB() Gets the distance from the right (for horizontal) or bottom (for vertical) of the glyph bounds to the advance. return the distance from the right (for horizontal) or bottom (for vertical) of the glyph bounds to the advance. if (this.horizontal) { return this.advanceX - this.bounds.x - (float)this.bounds.getWidth(); } return this.advanceY - this.bounds.y - (float)this.bounds.getHeight();
public int	getType() Gets the glyph's type. return the glyph's type. return this.glyphType;
public boolean	isCombining() Checks if this glyph is combining or not. return true, if this glyph is combining, false otherwise. return ((this.glyphType & 3) == COMBINING);
public boolean	isComponent() Checks if this glyph is component or not. return true, if this glyph is component, false otherwise. return ((this.glyphType & 3) == COMPONENT);
public boolean	isLigature() Checks if this glyph is ligature or not. return true, if this glyph is ligature, false otherwise. return ((this.glyphType & 3) == LIGATURE);
public boolean	isStandard() Checks if this glyph is standard or not. return true, if this glyph is standard, false otherwise. return ((this.glyphType & 3) == STANDARD);
public boolean	isWhitespace() Checks if this glyph is whitespace or not. return true, if this glyph is whitespace, false otherwise. return ((this.glyphType & 4) == WHITESPACE);