Class FSLinearGradient

java.lang.Object

org.openpdf.css.style.derived.FSLinearGradient

public class FSLinearGradient
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	FSLinearGradient.StopValue

Field Summary

Fields

Modifier and Type	Field	Description
private final List<FSLinearGradient.StopValue>	stopPoints
private int	x1
private int	x2
private int	y1
private int	y2

Constructor Summary

Constructors

Constructor	Description
FSLinearGradient(FSFunction func, CalculatedStyle style, int width, int height, CssContext ctx)

Method Summary

Modifier and Type	Method	Description
private void	constructZero()
private float	deg2rad(float deg)
private void	endPointsFromAngle(float angleDeg, int w, int h)
int	getEndX()
int	getEndY()
int	getStartX()
int	getStartY()
List<FSLinearGradient.StopValue>	getStopPoints()
static boolean	looksLikeABGPosition(String val)
static boolean	looksLikeALength(String val)
private float	rad2deg(float rad)
String	toString()

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

x1

private int x1

y1

private int y1

x2

private int x2

y2

private int y2

stopPoints

private final List<FSLinearGradient.StopValue> stopPoints

Constructor Details

FSLinearGradient

public FSLinearGradient(FSFunction func,
 CalculatedStyle style,
 int width,
 int height,
 CssContext ctx)

Method Details

getStopPoints

public List<FSLinearGradient.StopValue> getStopPoints()

deg2rad

private float deg2rad(float deg)

rad2deg

private float rad2deg(float rad)

endPointsFromAngle

private void endPointsFromAngle(float angleDeg,
 int w,
 int h)

constructZero

private void constructZero()

looksLikeALength

public static boolean looksLikeALength(String val)

looksLikeABGPosition

public static boolean looksLikeABGPosition(String val)

getStartX

public int getStartX()

getEndX

public int getEndX()

getStartY

public int getStartY()

getEndY

public int getEndY()

toString

public String toString()

Overrides:

toString in class Object