akasha

Class OffscreenCanvasRenderingContext2D

java.lang.Object

akasha.OffscreenCanvasRenderingContext2D

@Generated(value="org.realityforge.webtack")
 @JsType(isNative=true,
        namespace="<global>",
        name="OffscreenCanvasRenderingContext2D")
public class OffscreenCanvasRenderingContext2D
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
java.lang.String	direction
StringOrCanvasGradientOrCanvasPatternUnion	fillStyle
java.lang.String	filter
java.lang.String	font
double	globalAlpha
java.lang.String	globalCompositeOperation
boolean	imageSmoothingEnabled
java.lang.String	imageSmoothingQuality
java.lang.String	lineCap
double	lineDashOffset
java.lang.String	lineJoin
double	lineWidth
double	miterLimit
double	shadowBlur
java.lang.String	shadowColor
double	shadowOffsetX
double	shadowOffsetY
StringOrCanvasGradientOrCanvasPatternUnion	strokeStyle
java.lang.String	textAlign
java.lang.String	textBaseline

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	OffscreenCanvasRenderingContext2D()

Method Summary

Modifier and Type	Method and Description
void	arc(double x, double y, double radius, double startAngle, double endAngle)
void	arc(double x, double y, double radius, double startAngle, double endAngle, boolean counterclockwise)
void	arcTo(double x1, double y1, double x2, double y2, double radius)
void	beginPath()
void	bezierCurveTo(double cp1x, double cp1y, double cp2x, double cp2y, double x, double y)
OffscreenCanvas	canvas()
void	clearRect(double x, double y, double w, double h)
void	clip()
void	clip(Path2D path)
void	clip(Path2D path, java.lang.String fillRule)
void	clip(java.lang.String fillRule)
void	closePath()
void	commit()
ImageData	createImageData(ImageData imagedata)
ImageData	createImageData(int sw, int sh)
CanvasGradient	createLinearGradient(double x0, double y0, double x1, double y1)
CanvasPattern	createPattern(CanvasImageSource image, java.lang.String repetition)
CanvasPattern	createPattern(HTMLCanvasElement image, java.lang.String repetition)
CanvasPattern	createPattern(HTMLImageElement image, java.lang.String repetition)
CanvasPattern	createPattern(HTMLOrSVGImageElement image, java.lang.String repetition)
CanvasPattern	createPattern(HTMLVideoElement image, java.lang.String repetition)
CanvasPattern	createPattern(ImageBitmap image, java.lang.String repetition)
CanvasPattern	createPattern(OffscreenCanvas image, java.lang.String repetition)
CanvasPattern	createPattern(SVGImageElement image, java.lang.String repetition)
CanvasGradient	createRadialGradient(double x0, double y0, double r0, double x1, double y1, double r1)
void	drawImage(CanvasImageSource image, double dx, double dy)
void	drawImage(CanvasImageSource image, double dx, double dy, double dw, double dh)
void	drawImage(CanvasImageSource image, double sx, double sy, double sw, double sh, double dx, double dy, double dw, double dh)
void	drawImage(HTMLCanvasElement image, double dx, double dy)
void	drawImage(HTMLCanvasElement image, double dx, double dy, double dw, double dh)
void	drawImage(HTMLCanvasElement image, double sx, double sy, double sw, double sh, double dx, double dy, double dw, double dh)
void	drawImage(HTMLImageElement image, double dx, double dy)
void	drawImage(HTMLImageElement image, double dx, double dy, double dw, double dh)
void	drawImage(HTMLImageElement image, double sx, double sy, double sw, double sh, double dx, double dy, double dw, double dh)
void	drawImage(HTMLOrSVGImageElement image, double dx, double dy)
void	drawImage(HTMLOrSVGImageElement image, double dx, double dy, double dw, double dh)
void	drawImage(HTMLOrSVGImageElement image, double sx, double sy, double sw, double sh, double dx, double dy, double dw, double dh)
void	drawImage(HTMLVideoElement image, double dx, double dy)
void	drawImage(HTMLVideoElement image, double dx, double dy, double dw, double dh)
void	drawImage(HTMLVideoElement image, double sx, double sy, double sw, double sh, double dx, double dy, double dw, double dh)
void	drawImage(ImageBitmap image, double dx, double dy)
void	drawImage(ImageBitmap image, double dx, double dy, double dw, double dh)
void	drawImage(ImageBitmap image, double sx, double sy, double sw, double sh, double dx, double dy, double dw, double dh)
void	drawImage(OffscreenCanvas image, double dx, double dy)
void	drawImage(OffscreenCanvas image, double dx, double dy, double dw, double dh)
void	drawImage(OffscreenCanvas image, double sx, double sy, double sw, double sh, double dx, double dy, double dw, double dh)
void	drawImage(SVGImageElement image, double dx, double dy)
void	drawImage(SVGImageElement image, double dx, double dy, double dw, double dh)
void	drawImage(SVGImageElement image, double sx, double sy, double sw, double sh, double dx, double dy, double dw, double dh)
void	ellipse(double x, double y, double radiusX, double radiusY, double rotation, double startAngle, double endAngle)
void	ellipse(double x, double y, double radiusX, double radiusY, double rotation, double startAngle, double endAngle, boolean counterclockwise)
void	fill()
void	fill(Path2D path)
void	fill(Path2D path, java.lang.String fillRule)
void	fill(java.lang.String fillRule)
void	fillRect(double x, double y, double w, double h)
void	fillText(java.lang.String text, double x, double y)
void	fillText(java.lang.String text, double x, double y, double maxWidth)
ImageData	getImageData(int sx, int sy, int sw, int sh)
JsArray<java.lang.Double>	getLineDash()
DOMMatrix	getTransform()
boolean	isPointInPath(double x, double y)
boolean	isPointInPath(double x, double y, java.lang.String fillRule)
boolean	isPointInPath(Path2D path, double x, double y)
boolean	isPointInPath(Path2D path, double x, double y, java.lang.String fillRule)
boolean	isPointInStroke(double x, double y)
boolean	isPointInStroke(Path2D path, double x, double y)
void	lineTo(double x, double y)
TextMetrics	measureText(java.lang.String text)
void	moveTo(double x, double y)
void	putImageData(ImageData imagedata, int dx, int dy)
void	putImageData(ImageData imagedata, int dx, int dy, int dirtyX, int dirtyY, int dirtyWidth, int dirtyHeight)
void	quadraticCurveTo(double cpx, double cpy, double x, double y)
void	rect(double x, double y, double w, double h)
void	resetTransform()
void	restore()
void	rotate(double angle)
void	save()
void	scale(double x, double y)
void	setLineDash(double[] segments)
void	setLineDash(JsArray<java.lang.Double> segments)
void	setTransform()
void	setTransform(DOMMatrix2DInit transform)
void	setTransform(double a, double b, double c, double d, double e, double f)
void	stroke()
void	stroke(Path2D path)
void	strokeRect(double x, double y, double w, double h)
void	strokeText(java.lang.String text, double x, double y)
void	strokeText(java.lang.String text, double x, double y, double maxWidth)
void	transform(double a, double b, double c, double d, double e, double f)
void	translate(double x, double y)

Methods inherited from class java.lang.Object

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

Field Detail

direction

@Nonnull
 @CanvasDirection
public java.lang.String direction

fillStyle

@Nonnull
public StringOrCanvasGradientOrCanvasPatternUnion fillStyle

filter

@Nonnull
public java.lang.String filter

font

@Nonnull
public java.lang.String font

globalAlpha

public double globalAlpha

globalCompositeOperation

@Nonnull
public java.lang.String globalCompositeOperation

imageSmoothingEnabled

public boolean imageSmoothingEnabled

imageSmoothingQuality

@Nonnull
 @ImageSmoothingQuality
public java.lang.String imageSmoothingQuality

lineCap

@Nonnull
 @CanvasLineCap
public java.lang.String lineCap

lineDashOffset

public double lineDashOffset

lineJoin

@Nonnull
 @CanvasLineJoin
public java.lang.String lineJoin

lineWidth

public double lineWidth

miterLimit

public double miterLimit

shadowBlur

public double shadowBlur

shadowColor

@Nonnull
public java.lang.String shadowColor

shadowOffsetX

public double shadowOffsetX

shadowOffsetY

public double shadowOffsetY

strokeStyle

@Nonnull
public StringOrCanvasGradientOrCanvasPatternUnion strokeStyle

textAlign

@Nonnull
 @CanvasTextAlign
public java.lang.String textAlign

textBaseline

@Nonnull
 @CanvasTextBaseline
public java.lang.String textBaseline

Constructor Detail

OffscreenCanvasRenderingContext2D

protected OffscreenCanvasRenderingContext2D()

Method Detail

canvas

@JsProperty(name="canvas")
 @Nonnull
public OffscreenCanvas canvas()

commit

public void commit()

beginPath

public void beginPath()

clip

public void clip(@CanvasFillRule @Nonnull
                 java.lang.String fillRule)

clip

public void clip()

clip

public void clip(@Nonnull
                 Path2D path,
                 @CanvasFillRule @Nonnull
                 java.lang.String fillRule)

clip

public void clip(@Nonnull
                 Path2D path)

fill

public void fill(@CanvasFillRule @Nonnull
                 java.lang.String fillRule)

fill

public void fill()

fill

public void fill(@Nonnull
                 Path2D path,
                 @CanvasFillRule @Nonnull
                 java.lang.String fillRule)

fill

public void fill(@Nonnull
                 Path2D path)

isPointInPath

public boolean isPointInPath(double x,
                             double y,
                             @CanvasFillRule @Nonnull
                             java.lang.String fillRule)

isPointInPath

public boolean isPointInPath(double x,
                             double y)

isPointInPath

public boolean isPointInPath(@Nonnull
                             Path2D path,
                             double x,
                             double y,
                             @CanvasFillRule @Nonnull
                             java.lang.String fillRule)

isPointInPath

public boolean isPointInPath(@Nonnull
                             Path2D path,
                             double x,
                             double y)

isPointInStroke

public boolean isPointInStroke(double x,
                               double y)

isPointInStroke

public boolean isPointInStroke(@Nonnull
                               Path2D path,
                               double x,
                               double y)

stroke

public void stroke()

stroke

public void stroke(@Nonnull
                   Path2D path)

createImageData

@Nonnull
public ImageData createImageData(int sw,
                                          int sh)

createImageData

@Nonnull
public ImageData createImageData(@Nonnull
                                          ImageData imagedata)

getImageData

@Nonnull
public ImageData getImageData(int sx,
                                       int sy,
                                       int sw,
                                       int sh)

putImageData

public void putImageData(@Nonnull
                         ImageData imagedata,
                         int dx,
                         int dy)

putImageData

public void putImageData(@Nonnull
                         ImageData imagedata,
                         int dx,
                         int dy,
                         int dirtyX,
                         int dirtyY,
                         int dirtyWidth,
                         int dirtyHeight)

restore

public void restore()

save

public void save()

clearRect

public void clearRect(double x,
                      double y,
                      double w,
                      double h)

fillRect

public void fillRect(double x,
                     double y,
                     double w,
                     double h)

strokeRect

public void strokeRect(double x,
                       double y,
                       double w,
                       double h)

createLinearGradient

@Nonnull
public CanvasGradient createLinearGradient(double x0,
                                                    double y0,
                                                    double x1,
                                                    double y1)

createPattern

@Nullable
public CanvasPattern createPattern(@Nonnull
                                             CanvasImageSource image,
                                             @Nonnull
                                             java.lang.String repetition)

createPattern

@Nullable
public CanvasPattern createPattern(@Nonnull
                                             HTMLOrSVGImageElement image,
                                             @Nonnull
                                             java.lang.String repetition)

createPattern

@Nullable
public CanvasPattern createPattern(@Nonnull
                                             HTMLImageElement image,
                                             @Nonnull
                                             java.lang.String repetition)

createPattern

@Nullable
public CanvasPattern createPattern(@Nonnull
                                             SVGImageElement image,
                                             @Nonnull
                                             java.lang.String repetition)

createPattern

@Nullable
public CanvasPattern createPattern(@Nonnull
                                             HTMLVideoElement image,
                                             @Nonnull
                                             java.lang.String repetition)

createPattern

@Nullable
public CanvasPattern createPattern(@Nonnull
                                             HTMLCanvasElement image,
                                             @Nonnull
                                             java.lang.String repetition)

createPattern

@Nullable
public CanvasPattern createPattern(@Nonnull
                                             ImageBitmap image,
                                             @Nonnull
                                             java.lang.String repetition)

createPattern

@Nullable
public CanvasPattern createPattern(@Nonnull
                                             OffscreenCanvas image,
                                             @Nonnull
                                             java.lang.String repetition)

createRadialGradient

@Nonnull
public CanvasGradient createRadialGradient(double x0,
                                                    double y0,
                                                    double r0,
                                                    double x1,
                                                    double y1,
                                                    double r1)

getLineDash

@Nonnull
public JsArray<java.lang.Double> getLineDash()

setLineDash

public void setLineDash(@Nonnull
                        JsArray<java.lang.Double> segments)

setLineDash

public void setLineDash(@Nonnull
                        double[] segments)

arc

public void arc(double x,
                double y,
                double radius,
                double startAngle,
                double endAngle,
                boolean counterclockwise)

arc

public void arc(double x,
                double y,
                double radius,
                double startAngle,
                double endAngle)

arcTo

public void arcTo(double x1,
                  double y1,
                  double x2,
                  double y2,
                  double radius)

bezierCurveTo

public void bezierCurveTo(double cp1x,
                          double cp1y,
                          double cp2x,
                          double cp2y,
                          double x,
                          double y)

closePath

public void closePath()

ellipse

public void ellipse(double x,
                    double y,
                    double radiusX,
                    double radiusY,
                    double rotation,
                    double startAngle,
                    double endAngle,
                    boolean counterclockwise)

ellipse

public void ellipse(double x,
                    double y,
                    double radiusX,
                    double radiusY,
                    double rotation,
                    double startAngle,
                    double endAngle)

lineTo

public void lineTo(double x,
                   double y)

moveTo

public void moveTo(double x,
                   double y)

quadraticCurveTo

public void quadraticCurveTo(double cpx,
                             double cpy,
                             double x,
                             double y)

rect

public void rect(double x,
                 double y,
                 double w,
                 double h)

getTransform

@Nonnull
public DOMMatrix getTransform()

resetTransform

public void resetTransform()

rotate

public void rotate(double angle)

scale

public void scale(double x,
                  double y)

setTransform

public void setTransform(double a,
                         double b,
                         double c,
                         double d,
                         double e,
                         double f)

setTransform

public void setTransform(@Nonnull
                         DOMMatrix2DInit transform)

setTransform

public void setTransform()

transform

public void transform(double a,
                      double b,
                      double c,
                      double d,
                      double e,
                      double f)

translate

public void translate(double x,
                      double y)

fillText

public void fillText(@Nonnull
                     java.lang.String text,
                     double x,
                     double y,
                     double maxWidth)

fillText

public void fillText(@Nonnull
                     java.lang.String text,
                     double x,
                     double y)

measureText

@Nonnull
public TextMetrics measureText(@Nonnull
                                        java.lang.String text)

strokeText

public void strokeText(@Nonnull
                       java.lang.String text,
                       double x,
                       double y,
                       double maxWidth)

strokeText

public void strokeText(@Nonnull
                       java.lang.String text,
                       double x,
                       double y)

drawImage

public void drawImage(@Nonnull
                      CanvasImageSource image,
                      double dx,
                      double dy)

drawImage

public void drawImage(@Nonnull
                      HTMLOrSVGImageElement image,
                      double dx,
                      double dy)

drawImage

public void drawImage(@Nonnull
                      HTMLImageElement image,
                      double dx,
                      double dy)

drawImage

public void drawImage(@Nonnull
                      SVGImageElement image,
                      double dx,
                      double dy)

drawImage

public void drawImage(@Nonnull
                      HTMLVideoElement image,
                      double dx,
                      double dy)

drawImage

public void drawImage(@Nonnull
                      HTMLCanvasElement image,
                      double dx,
                      double dy)

drawImage

public void drawImage(@Nonnull
                      ImageBitmap image,
                      double dx,
                      double dy)

drawImage

public void drawImage(@Nonnull
                      OffscreenCanvas image,
                      double dx,
                      double dy)

drawImage

public void drawImage(@Nonnull
                      CanvasImageSource image,
                      double dx,
                      double dy,
                      double dw,
                      double dh)

drawImage

public void drawImage(@Nonnull
                      HTMLOrSVGImageElement image,
                      double dx,
                      double dy,
                      double dw,
                      double dh)

drawImage

public void drawImage(@Nonnull
                      HTMLImageElement image,
                      double dx,
                      double dy,
                      double dw,
                      double dh)

drawImage

public void drawImage(@Nonnull
                      SVGImageElement image,
                      double dx,
                      double dy,
                      double dw,
                      double dh)

drawImage

public void drawImage(@Nonnull
                      HTMLVideoElement image,
                      double dx,
                      double dy,
                      double dw,
                      double dh)

drawImage

public void drawImage(@Nonnull
                      HTMLCanvasElement image,
                      double dx,
                      double dy,
                      double dw,
                      double dh)

drawImage

public void drawImage(@Nonnull
                      ImageBitmap image,
                      double dx,
                      double dy,
                      double dw,
                      double dh)

drawImage

public void drawImage(@Nonnull
                      OffscreenCanvas image,
                      double dx,
                      double dy,
                      double dw,
                      double dh)

drawImage

public void drawImage(@Nonnull
                      CanvasImageSource image,
                      double sx,
                      double sy,
                      double sw,
                      double sh,
                      double dx,
                      double dy,
                      double dw,
                      double dh)

drawImage

public void drawImage(@Nonnull
                      HTMLOrSVGImageElement image,
                      double sx,
                      double sy,
                      double sw,
                      double sh,
                      double dx,
                      double dy,
                      double dw,
                      double dh)

drawImage

public void drawImage(@Nonnull
                      HTMLImageElement image,
                      double sx,
                      double sy,
                      double sw,
                      double sh,
                      double dx,
                      double dy,
                      double dw,
                      double dh)

drawImage

public void drawImage(@Nonnull
                      SVGImageElement image,
                      double sx,
                      double sy,
                      double sw,
                      double sh,
                      double dx,
                      double dy,
                      double dw,
                      double dh)

drawImage

public void drawImage(@Nonnull
                      HTMLVideoElement image,
                      double sx,
                      double sy,
                      double sw,
                      double sh,
                      double dx,
                      double dy,
                      double dw,
                      double dh)

drawImage

public void drawImage(@Nonnull
                      HTMLCanvasElement image,
                      double sx,
                      double sy,
                      double sw,
                      double sh,
                      double dx,
                      double dy,
                      double dw,
                      double dh)

drawImage

public void drawImage(@Nonnull
                      ImageBitmap image,
                      double sx,
                      double sy,
                      double sw,
                      double sh,
                      double dx,
                      double dy,
                      double dw,
                      double dh)

drawImage

public void drawImage(@Nonnull
                      OffscreenCanvas image,
                      double sx,
                      double sy,
                      double sw,
                      double sh,
                      double dx,
                      double dy,
                      double dw,
                      double dh)