CanvasRenderingContext2D

void arc(
    in float x,
    in float y,
    in float radius,
    in float startAngle,
    in float endAngle,
    in boolean anticlockwise) raises (DOMException); 

void arcTo(
    in float x1,
    in float y1,
    in float x2,
    in float y2,
    in float radius) raises (DOMException); 

void beginPath(); 

void bezierCurveTo(
    in float cp1x,
    in float cp1y,
    in float cp2x,
    in float cp2y,
    in float x,
    in float y); 

void clearRect(
    in float x,
    in float y,
    in float width,
    in float height); 

void clearShadow(); 

void clip(); 

void closePath(); 

ImageData createImageData(
    in float sw,
    in float sh); 

CanvasGradient createLinearGradient(
    in float x0,
    in float y0,
    in float x1,
    in float y1) raises (DOMException); 

void createPattern(/* 2 */); 

CanvasGradient createRadialGradient(
    in float x0,
    in float y0,
    in float r0,
    in float x1,
    in float y1,
    in float r1) raises (DOMException); 

void drawImage(/* 3 */); 

void drawImageFromRect(/* 10 */); 

void fill(); 

void fillRect(
    in float x,
    in float y,
    in float width,
    in float height); 

void fillText(/* 4 */); 

ImageData getImageData(
    in float sx,
    in float sy,
    in float sw,
    in float sh) raises(DOMException); 

boolean isPointInPath(
    in float x,
    in float y); 

void lineTo(
    in float x,
    in float y); 

TextMetrics measureText(
    in DOMString text); 

void moveTo(
    in float x,
    in float y); 

void putImageData(/* in ImageData imagedata, in float dx, in float dy [, in float dirtyX, in float dirtyY, in float dirtyWidth, in float dirtyHeight] */); 

void quadraticCurveTo(
    in float cpx,
    in float cpy,
    in float x,
    in float y); 

void rect(
    in float x,
    in float y,
    in float width,
    in float height); 

void restore(); 

void rotate(
    in float angle); 

void save(); 

void scale(
    in float sx,
    in float sy); 

void setAlpha(
    in float alpha); 

void setCompositeOperation(
    in DOMString compositeOperation); 

void setFillColor(/* 1 */); 

void setLineCap(
    in DOMString cap); 

void setLineJoin(
    in DOMString join); 

void setLineWidth(
    in float width); 

void setMiterLimit(
    in float limit); 

void setShadow(/* 3 */); 

void setStrokeColor(/* 1  */); 

void setTransform(
    in float m11,
    in float m12,
    in float m21,
    in float m22,
    in float dx,
    in float dy); 

void stroke(); 

void strokeRect(/* 4 */); 

void strokeText(/* 4 */); 

void transform(
    in float m11,
    in float m12,
    in float m21,
    in float m22,
    in float dx,
    in float dy); 

void translate(
    in float tx,
    in float ty); 

readonly attribute HTMLCanvasElement canvas; 

attribute custom fillStyle; 

attribute DOMString font; 

attribute float globalAlpha; 

attribute DOMString globalCompositeOperation; 

attribute DOMString lineCap; 

attribute DOMString lineJoin; 

attribute float lineWidth; 

attribute float miterLimit; 

attribute float shadowBlur; 

attribute DOMString shadowColor; 

attribute float shadowOffsetX; 

attribute float shadowOffsetY; 

attribute custom strokeStyle; 

attribute DOMString textAlign; 

attribute DOMString textBaseline;