注解

• @Native("PaintRenderingContext2D")

属性

currentTransform ↔ Matrix?

getter/setter 对

fillStyle ↔ Object?

getter/setter 对

filter ↔ String?

getter/setter 对

globalAlpha ↔ num?

getter/setter 对

globalCompositeOperation ↔ String?

getter/setter 对

hashCode → int

此对象的哈希码。

无 setter继承

imageSmoothingEnabled ↔ bool?

getter/setter 对

imageSmoothingQuality ↔ String?

getter/setter 对

lineCap ↔ String?

getter/setter 对

lineDashOffset ↔ num?

getter/setter 对

lineJoin ↔ String?

getter/setter 对

lineWidth ↔ num?

getter/setter 对

miterLimit ↔ num?

getter/setter 对

runtimeType → Type

对象运行时类型的表示。

无 setter继承

shadowBlur ↔ num?

getter/setter 对

shadowColor ↔ String?

getter/setter 对

shadowOffsetX ↔ num?

getter/setter 对

shadowOffsetY ↔ num?

getter/setter 对

strokeStyle ↔ Object?

getter/setter 对

方法

arc(num x, num y, num radius, num startAngle, bool? anticlockwise) → void

arcTo(数 x1, 数 y1, 数 x2, 数 y2, 数 radius) → void

beginPath() → void

bezierCurveTo(数 cp1x, 数 cp1y, 数 cp2x, 数 cp2y, 数 x, 数 y) → void

clearRect(数 x, 数 y, 数 width, 数 height) → void

clip([动态类型 path_OR_winding, 字符串？ winding]) → void

closePath() → void

createLinearGradient(数 x0, 数 y0, 数 x1, 数 y1) → CanvasGradient

createPattern(动态类型 image, 字符串 repetitionType) → CanvasPattern?

createRadialGradient(num x0, num y0, num r0, num x1, num y1, num r1) → CanvasGradient

drawImage(dynamic image, num sx_OR_x, num sy_OR_y, [num? sw_OR_width, num? height_OR_sh, num? dx, num? dy, num? dw, num? dh]) → void

ellipse(num x, num y, num radiusX, num radiusY, num rotation, num startAngle, num endAngle, bool? anticlockwise) → void

fill([dynamic path_OR_winding, String? winding]) → void

fillRect(num x, num y, num width, num height) → void

getLineDash() → List<num>

isPointInPath(dynamic path_OR_x, num x_OR_y, [dynamic winding_OR_y, String? winding]) → bool

isPointInStroke(dynamic path_OR_x, num x_OR_y, [num? y]) → bool

lineTo(num x, num y) → void

moveTo(num x, num y) → void

noSuchMethod(Invocation invocation) → dynamic

当访问不存在的方法或属性时被调用。

继承

quadraticCurveTo(num cpx, num cpy, num x, num y) → void

rect(num x, num y, num width, num height) → void

resetTransform() → void

restore() → void

rotate(num angle) → void

save() → void

scale(num x, num y) → void

setLineDash(List<num> dash) → void

setTransform(num a, num b, num c, num d, num e, num f) → void

stroke([Path2D? path]) → void

strokeRect(num x, num y, num width, num height) → void

toString() → String

对象的字符串表示。

继承

transform(num a, num b, num c, num d, num e, num f) → void

translate(num x, num y) → void

运算符

operator ==(Object other) → bool

相等运算符。

继承