com.sun.webkit.perf

Class WCFontPerfLogger

java.lang.Object

com.sun.webkit.graphics.Ref

com.sun.webkit.graphics.WCFont

com.sun.webkit.perf.WCFontPerfLogger

public final class WCFontPerfLogger
extends WCFont

Field Summary

Fields

Modifier and Type	Field and Description
private WCFont	fnt
private static java.util.logging.Logger	log
private static PerfLogger	logger

Constructor Summary

Constructors

Constructor and Description
WCFontPerfLogger(WCFont fnt)

Method Summary

Modifier and Type	Method and Description
WCFont	deriveFont(float size)
boolean	equals(java.lang.Object object) Indicates whether some other object is "equal to" this one.
float	getAscent()
float	getCapHeight()
float	getDescent()
float[]	getGlyphBoundingBox(int glyph)
int[]	getGlyphCodes(char[] chars)
WCGlyphBuffer	getGlyphsAndAdvances(java.lang.String str, int from, int to, boolean rtl)
double	getGlyphWidth(int glyph)
float	getLineGap()
float	getLineSpacing()
int	getOffsetForPosition(java.lang.String str, float x)
java.lang.Object	getPlatformFont()
double[]	getStringBounds(java.lang.String str, int from, int to, boolean rtl)
double	getStringWidth(java.lang.String str)
float	getXHeight()
int	hashCode() Returns a hash code value for the object.
boolean	hasUniformLineMetrics()
static boolean	isEnabled()
static void	log()
static void	reset()

Methods inherited from class com.sun.webkit.graphics.Ref

deref, getID, hasRefs, ref

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Field Detail

log

private static final java.util.logging.Logger log

logger

private static final PerfLogger logger

fnt

private final WCFont fnt

Constructor Detail

WCFontPerfLogger

public WCFontPerfLogger(WCFont fnt)

Method Detail

isEnabled

public static boolean isEnabled()

log

public static void log()

reset

public static void reset()

getPlatformFont

public java.lang.Object getPlatformFont()

Specified by:

getPlatformFont in class WCFont

deriveFont

public WCFont deriveFont(float size)

Specified by:

deriveFont in class WCFont

getOffsetForPosition

public int getOffsetForPosition(java.lang.String str,
                                float x)

Specified by:

getOffsetForPosition in class WCFont

getGlyphsAndAdvances

public WCGlyphBuffer getGlyphsAndAdvances(java.lang.String str,
                                          int from,
                                          int to,
                                          boolean rtl)

Specified by:

getGlyphsAndAdvances in class WCFont

getGlyphCodes

public int[] getGlyphCodes(char[] chars)

Specified by:

getGlyphCodes in class WCFont

getXHeight

public float getXHeight()

Specified by:

getXHeight in class WCFont

getGlyphWidth

public double getGlyphWidth(int glyph)

Specified by:

getGlyphWidth in class WCFont

getGlyphBoundingBox

public float[] getGlyphBoundingBox(int glyph)

Specified by:

getGlyphBoundingBox in class WCFont

getStringWidth

public double getStringWidth(java.lang.String str)

Specified by:

getStringWidth in class WCFont

getStringBounds

public double[] getStringBounds(java.lang.String str,
                                int from,
                                int to,
                                boolean rtl)

Specified by:

getStringBounds in class WCFont

hashCode

public int hashCode()

Description copied from class: WCFont

Returns a hash code value for the object. NB: This method is called from native code!

Overrides:

hashCode in class WCFont

Returns:

a hash code value for this object.

See Also:

Object.equals(java.lang.Object), Hashtable

equals

public boolean equals(java.lang.Object object)

Description copied from class: WCFont

Indicates whether some other object is "equal to" this one. NB: This method is called from native code!

Overrides:

equals in class WCFont

Parameters:

object - the reference object with which to compare

Returns:

true if this object is the same as the object argument; false otherwise.

getAscent

public float getAscent()

Specified by:

getAscent in class WCFont

getDescent

public float getDescent()

Specified by:

getDescent in class WCFont

getLineSpacing

public float getLineSpacing()

Specified by:

getLineSpacing in class WCFont

getLineGap

public float getLineGap()

Specified by:

getLineGap in class WCFont

hasUniformLineMetrics

public boolean hasUniformLineMetrics()

Specified by:

hasUniformLineMetrics in class WCFont

getCapHeight

public float getCapHeight()

Specified by:

getCapHeight in class WCFont