Java com.google.gwt.canvas.dom.client Context2d fields, constructors, methods, implement or subclass

Introduction

In this page you can find the methods, fields and constructors for com.google.gwt.canvas.dom.client Context2d.

The text is from its open source code.

Method

void	arc(double x, double y, double radius, double startAngle, double endAngle, boolean anticlockwise) Draws an arc.
void	arc(double x, double y, double radius, double startAngle, double endAngle) Draws an arc.
void	arcTo(double x1, double y1, double x2, double y2, double radius) Adds an arc to the current subpath, connecting it to the current point with a line segment.
void	beginPath() Begins a new path.
void	bezierCurveTo(double cp1x, double cp1y, double cp2x, double cp2y, double x, double y) Draws a cubic B\u00e9zier curve from the current point to the point (x, y), with control points (cp1x, cp1y) and (cp2x, cp2y).
void	clearRect(double x, double y, double w, double h) Clears a rectangle.
void	clip() Creates a new clipping region from the current path.
void	closePath() Closes the current path.
ImageData	createImageData(int w, int h) Creates an image data object of the given size.
CanvasGradient	createLinearGradient(double x0, double y0, double x1, double y1) Creates a linear gradient.
CanvasPattern	createPattern(CanvasElement image, Repetition repetition) Creates a pattern from another canvas.
CanvasPattern	createPattern(CanvasElement image, String repetition) Creates a pattern from another canvas.
CanvasPattern	createPattern(ImageElement image, Repetition repetition) Creates a pattern from an image.
CanvasPattern	createPattern(ImageElement image, String repetition) Creates a pattern from an image.
void	drawImage(CanvasElement image, double dx, double dy) Draws an image.
void	drawImage(ImageElement image, double dx, double dy) Draws an image.
void	drawImage(CanvasElement image, double dx, double dy, double dw, double dh) Draws a scaled image.
void	drawImage(ImageElement image, double dx, double dy, double dw, double dh) Draws a scaled image.
void	drawImage(CanvasElement image, double sx, double sy, double sw, double sh, double dx, double dy, double dw, double dh) Draws a scaled subset of an image.
void	drawImage(ImageElement image, double sx, double sy, double sw, double sh, double dx, double dy, double dw, double dh) Draws a scaled subset of an image.
void	fill() Fills the current path.
void	fillRect(double x, double y, double w, double h) Fills a rectangle.
void	fillText(String text, double x, double y) Draws filled text.
void	fillText(String text, double x, double y, double maxWidth) Draws filled text squeezed into the given max width.
CanvasElement	getCanvas() Gets this context's canvas.
FillStrokeStyle	getFillStyle() Returns the context's fillStyle.
ImageData	getImageData(double sx, double sy, double sw, double sh) Returns an image data object for the screen area denoted by sx, sy, sw and sh.
double	getLineWidth() Gets the current line-width.
FillStrokeStyle	getStrokeStyle() Returns the context's strokeStyle.
void	lineTo(double x, double y) Adds a line from the current point to the point (x, y) to the current path.
TextMetrics	measureText(String text) Returns the metrics for the given text.
void	moveTo(double x, double y) Terminates the current path and sets the current path position to the point (x, y).
void	putImageData(ImageData imagedata, double x, double y) Draws the given image data at the given screen position.
void	quadraticCurveTo(double cpx, double cpy, double x, double y) Draws a quadratic B\u00e9zier curve from the current point to the point (x, y), with control point (cpx, cpy).
void	rect(double x, double y, double w, double h) Creates a new rectangular path.
void	restore() Restores the context's state.
void	rotate(double angle) Applies rotation to the current transform.
void	save() Saves the context's state.
void	scale(double x, double y) Applies scale to the current transform.
void	setFillStyle(FillStrokeStyle fillStyle) Sets the context's fillStyle.
void	setFillStyle(String fillStyleColor) Convenience method to set the context's fillStyle to a CssColor , specified in String form.
void	setFont(String f) Sets the font.
void	setGlobalAlpha(double alpha) Sets the global alpha value.
void	setGlobalCompositeOperation(Composite composite) Sets the global composite operation.
void	setGlobalCompositeOperation(String globalCompositeOperation) Sets the global composite operation.
void	setLineCap(LineCap lineCap) Sets the line-cap style.
void	setLineCap(String lineCap) Sets the line-cap style.
void	setLineJoin(LineJoin lineJoin) Sets the line-join style.
void	setLineJoin(String lineJoin) Sets the line-join style.
void	setLineWidth(double lineWidth) Sets the line-width.
void	setMiterLimit(double miterLimit) Sets the miter-limit.
void	setShadowBlur(double shadowBlur) Sets the shadow-blur.
void	setShadowColor(String shadowColor) Sets the shadow-color.
void	setShadowOffsetY(double shadowOffsetY) Sets the y-shadow-offset.
void	setStrokeStyle(FillStrokeStyle strokeStyle) Sets the context's stroke style.
void	setStrokeStyle(String strokeStyleColor) Convenience method to set the context's strokeStyle to a CssColor .
void	setTextAlign(String align) Sets the text alignment.
void	setTextAlign(TextAlign align) Sets the text alignment.
void	setTextBaseline(String baseline) Sets the text baseline.
void	setTextBaseline(TextBaseline baseline) Sets the text baseline.
void	stroke() Draws the current path with the current stroke style.
void	strokeRect(double x, double y, double w, double h) Draws the outline of a rectangle with the current stroke style.
void	strokeText(String text, double x, double y) Draws the text outline.
void	transform(double m11, double m12, double m21, double m22, double dx, double dy) Multiplies the current transform by the given matrix.
void	translate(double x, double y) Applies a translation to the current transform.