[][src]Struct web_sys::CanvasRenderingContext2d

#[repr(transparent)]pub struct CanvasRenderingContext2d { /* fields omitted */ }

The CanvasRenderingContext2d class.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

Methods

impl CanvasRenderingContext2d[src]

pub fn canvas(&self) -> Option<HtmlCanvasElement>[src]

Getter for the canvas field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, HtmlCanvasElement

impl CanvasRenderingContext2d[src]

pub fn global_alpha(&self) -> f64[src]

Getter for the globalAlpha field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn set_global_alpha(&self, value: f64)[src]

Setter for the globalAlpha field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn global_composite_operation(&self) -> Result<String, JsValue>[src]

Getter for the globalCompositeOperation field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn set_global_composite_operation(&self, value: &str) -> Result<(), JsValue>[src]

Setter for the globalCompositeOperation field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn stroke_style(&self) -> JsValue[src]

Getter for the strokeStyle field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn set_stroke_style(&self, value: &JsValue)[src]

Setter for the strokeStyle field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn fill_style(&self) -> JsValue[src]

Getter for the fillStyle field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn set_fill_style(&self, value: &JsValue)[src]

Setter for the fillStyle field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn filter(&self) -> String[src]

Getter for the filter field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn set_filter(&self, value: &str)[src]

Setter for the filter field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn image_smoothing_enabled(&self) -> bool[src]

Getter for the imageSmoothingEnabled field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn set_image_smoothing_enabled(&self, value: bool)[src]

Setter for the imageSmoothingEnabled field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn line_width(&self) -> f64[src]

Getter for the lineWidth field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn set_line_width(&self, value: f64)[src]

Setter for the lineWidth field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn line_cap(&self) -> String[src]

Getter for the lineCap field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn set_line_cap(&self, value: &str)[src]

Setter for the lineCap field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn line_join(&self) -> String[src]

Getter for the lineJoin field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn set_line_join(&self, value: &str)[src]

Setter for the lineJoin field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn miter_limit(&self) -> f64[src]

Getter for the miterLimit field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn set_miter_limit(&self, value: f64)[src]

Setter for the miterLimit field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn line_dash_offset(&self) -> f64[src]

Getter for the lineDashOffset field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn set_line_dash_offset(&self, value: f64)[src]

Setter for the lineDashOffset field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn shadow_offset_x(&self) -> f64[src]

Getter for the shadowOffsetX field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn set_shadow_offset_x(&self, value: f64)[src]

Setter for the shadowOffsetX field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn shadow_offset_y(&self) -> f64[src]

Getter for the shadowOffsetY field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn set_shadow_offset_y(&self, value: f64)[src]

Setter for the shadowOffsetY field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn shadow_blur(&self) -> f64[src]

Getter for the shadowBlur field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn set_shadow_blur(&self, value: f64)[src]

Setter for the shadowBlur field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn shadow_color(&self) -> String[src]

Getter for the shadowColor field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn set_shadow_color(&self, value: &str)[src]

Setter for the shadowColor field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn font(&self) -> String[src]

Getter for the font field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn set_font(&self, value: &str)[src]

Setter for the font field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn text_align(&self) -> String[src]

Getter for the textAlign field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn set_text_align(&self, value: &str)[src]

Setter for the textAlign field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn text_baseline(&self) -> String[src]

Getter for the textBaseline field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn set_text_baseline(&self, value: &str)[src]

Setter for the textBaseline field of this object.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn draw_window(
    &self,
    window: &Window,
    x: f64,
    y: f64,
    w: f64,
    h: f64,
    bg_color: &str
) -> Result<(), JsValue>
[src]

The drawWindow() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, Window

impl CanvasRenderingContext2d[src]

pub fn draw_window_with_flags(
    &self,
    window: &Window,
    x: f64,
    y: f64,
    w: f64,
    h: f64,
    bg_color: &str,
    flags: u32
) -> Result<(), JsValue>
[src]

The drawWindow() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, Window

impl CanvasRenderingContext2d[src]

pub fn draw_image_with_html_image_element(
    &self,
    image: &HtmlImageElement,
    dx: f64,
    dy: f64
) -> Result<(), JsValue>
[src]

The drawImage() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, HtmlImageElement

impl CanvasRenderingContext2d[src]

pub fn draw_image_with_svg_image_element(
    &self,
    image: &SvgImageElement,
    dx: f64,
    dy: f64
) -> Result<(), JsValue>
[src]

The drawImage() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, SvgImageElement

impl CanvasRenderingContext2d[src]

pub fn draw_image_with_html_canvas_element(
    &self,
    image: &HtmlCanvasElement,
    dx: f64,
    dy: f64
) -> Result<(), JsValue>
[src]

The drawImage() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, HtmlCanvasElement

impl CanvasRenderingContext2d[src]

pub fn draw_image_with_html_video_element(
    &self,
    image: &HtmlVideoElement,
    dx: f64,
    dy: f64
) -> Result<(), JsValue>
[src]

The drawImage() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, HtmlVideoElement

impl CanvasRenderingContext2d[src]

pub fn draw_image_with_image_bitmap(
    &self,
    image: &ImageBitmap,
    dx: f64,
    dy: f64
) -> Result<(), JsValue>
[src]

The drawImage() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, ImageBitmap

impl CanvasRenderingContext2d[src]

pub fn draw_image_with_html_image_element_and_dw_and_dh(
    &self,
    image: &HtmlImageElement,
    dx: f64,
    dy: f64,
    dw: f64,
    dh: f64
) -> Result<(), JsValue>
[src]

The drawImage() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, HtmlImageElement

impl CanvasRenderingContext2d[src]

pub fn draw_image_with_svg_image_element_and_dw_and_dh(
    &self,
    image: &SvgImageElement,
    dx: f64,
    dy: f64,
    dw: f64,
    dh: f64
) -> Result<(), JsValue>
[src]

The drawImage() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, SvgImageElement

impl CanvasRenderingContext2d[src]

pub fn draw_image_with_html_canvas_element_and_dw_and_dh(
    &self,
    image: &HtmlCanvasElement,
    dx: f64,
    dy: f64,
    dw: f64,
    dh: f64
) -> Result<(), JsValue>
[src]

The drawImage() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, HtmlCanvasElement

impl CanvasRenderingContext2d[src]

pub fn draw_image_with_html_video_element_and_dw_and_dh(
    &self,
    image: &HtmlVideoElement,
    dx: f64,
    dy: f64,
    dw: f64,
    dh: f64
) -> Result<(), JsValue>
[src]

The drawImage() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, HtmlVideoElement

impl CanvasRenderingContext2d[src]

pub fn draw_image_with_image_bitmap_and_dw_and_dh(
    &self,
    image: &ImageBitmap,
    dx: f64,
    dy: f64,
    dw: f64,
    dh: f64
) -> Result<(), JsValue>
[src]

The drawImage() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, ImageBitmap

impl CanvasRenderingContext2d[src]

pub fn draw_image_with_html_image_element_and_sw_and_sh_and_dx_and_dy_and_dw_and_dh(
    &self,
    image: &HtmlImageElement,
    sx: f64,
    sy: f64,
    sw: f64,
    sh: f64,
    dx: f64,
    dy: f64,
    dw: f64,
    dh: f64
) -> Result<(), JsValue>
[src]

The drawImage() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, HtmlImageElement

impl CanvasRenderingContext2d[src]

pub fn draw_image_with_svg_image_element_and_sw_and_sh_and_dx_and_dy_and_dw_and_dh(
    &self,
    image: &SvgImageElement,
    sx: f64,
    sy: f64,
    sw: f64,
    sh: f64,
    dx: f64,
    dy: f64,
    dw: f64,
    dh: f64
) -> Result<(), JsValue>
[src]

The drawImage() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, SvgImageElement

impl CanvasRenderingContext2d[src]

pub fn draw_image_with_html_canvas_element_and_sw_and_sh_and_dx_and_dy_and_dw_and_dh(
    &self,
    image: &HtmlCanvasElement,
    sx: f64,
    sy: f64,
    sw: f64,
    sh: f64,
    dx: f64,
    dy: f64,
    dw: f64,
    dh: f64
) -> Result<(), JsValue>
[src]

The drawImage() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, HtmlCanvasElement

impl CanvasRenderingContext2d[src]

pub fn draw_image_with_html_video_element_and_sw_and_sh_and_dx_and_dy_and_dw_and_dh(
    &self,
    image: &HtmlVideoElement,
    sx: f64,
    sy: f64,
    sw: f64,
    sh: f64,
    dx: f64,
    dy: f64,
    dw: f64,
    dh: f64
) -> Result<(), JsValue>
[src]

The drawImage() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, HtmlVideoElement

impl CanvasRenderingContext2d[src]

pub fn draw_image_with_image_bitmap_and_sw_and_sh_and_dx_and_dy_and_dw_and_dh(
    &self,
    image: &ImageBitmap,
    sx: f64,
    sy: f64,
    sw: f64,
    sh: f64,
    dx: f64,
    dy: f64,
    dw: f64,
    dh: f64
) -> Result<(), JsValue>
[src]

The drawImage() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, ImageBitmap

impl CanvasRenderingContext2d[src]

pub fn begin_path(&self)[src]

The beginPath() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn clip(&self)[src]

The clip() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn clip_with_canvas_winding_rule(&self, winding: CanvasWindingRule)[src]

The clip() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, CanvasWindingRule

impl CanvasRenderingContext2d[src]

pub fn clip_with_path_2d(&self, path: &Path2d)[src]

The clip() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, Path2d

impl CanvasRenderingContext2d[src]

pub fn clip_with_path_2d_and_winding(
    &self,
    path: &Path2d,
    winding: CanvasWindingRule
)
[src]

The clip() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, CanvasWindingRule, Path2d

impl CanvasRenderingContext2d[src]

pub fn fill(&self)[src]

The fill() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn fill_with_canvas_winding_rule(&self, winding: CanvasWindingRule)[src]

The fill() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, CanvasWindingRule

impl CanvasRenderingContext2d[src]

pub fn fill_with_path_2d(&self, path: &Path2d)[src]

The fill() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, Path2d

impl CanvasRenderingContext2d[src]

pub fn fill_with_path_2d_and_winding(
    &self,
    path: &Path2d,
    winding: CanvasWindingRule
)
[src]

The fill() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, CanvasWindingRule, Path2d

impl CanvasRenderingContext2d[src]

pub fn is_point_in_path_with_f64(&self, x: f64, y: f64) -> bool[src]

The isPointInPath() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn is_point_in_path_with_f64_and_canvas_winding_rule(
    &self,
    x: f64,
    y: f64,
    winding: CanvasWindingRule
) -> bool
[src]

The isPointInPath() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, CanvasWindingRule

impl CanvasRenderingContext2d[src]

pub fn is_point_in_path_with_path_2d_and_f64(
    &self,
    path: &Path2d,
    x: f64,
    y: f64
) -> bool
[src]

The isPointInPath() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, Path2d

impl CanvasRenderingContext2d[src]

pub fn is_point_in_path_with_path_2d_and_f64_and_winding(
    &self,
    path: &Path2d,
    x: f64,
    y: f64,
    winding: CanvasWindingRule
) -> bool
[src]

The isPointInPath() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, CanvasWindingRule, Path2d

impl CanvasRenderingContext2d[src]

pub fn is_point_in_stroke_with_x_and_y(&self, x: f64, y: f64) -> bool[src]

The isPointInStroke() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn is_point_in_stroke_with_path_and_x_and_y(
    &self,
    path: &Path2d,
    x: f64,
    y: f64
) -> bool
[src]

The isPointInStroke() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, Path2d

impl CanvasRenderingContext2d[src]

pub fn stroke(&self)[src]

The stroke() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn stroke_with_path(&self, path: &Path2d)[src]

The stroke() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, Path2d

impl CanvasRenderingContext2d[src]

pub fn create_linear_gradient(
    &self,
    x0: f64,
    y0: f64,
    x1: f64,
    y1: f64
) -> CanvasGradient
[src]

The createLinearGradient() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasGradient, CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn create_pattern_with_html_image_element(
    &self,
    image: &HtmlImageElement,
    repetition: &str
) -> Result<Option<CanvasPattern>, JsValue>
[src]

The createPattern() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasPattern, CanvasRenderingContext2d, HtmlImageElement

impl CanvasRenderingContext2d[src]

pub fn create_pattern_with_svg_image_element(
    &self,
    image: &SvgImageElement,
    repetition: &str
) -> Result<Option<CanvasPattern>, JsValue>
[src]

The createPattern() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasPattern, CanvasRenderingContext2d, SvgImageElement

impl CanvasRenderingContext2d[src]

pub fn create_pattern_with_html_canvas_element(
    &self,
    image: &HtmlCanvasElement,
    repetition: &str
) -> Result<Option<CanvasPattern>, JsValue>
[src]

The createPattern() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasPattern, CanvasRenderingContext2d, HtmlCanvasElement

impl CanvasRenderingContext2d[src]

pub fn create_pattern_with_html_video_element(
    &self,
    image: &HtmlVideoElement,
    repetition: &str
) -> Result<Option<CanvasPattern>, JsValue>
[src]

The createPattern() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasPattern, CanvasRenderingContext2d, HtmlVideoElement

impl CanvasRenderingContext2d[src]

pub fn create_pattern_with_image_bitmap(
    &self,
    image: &ImageBitmap,
    repetition: &str
) -> Result<Option<CanvasPattern>, JsValue>
[src]

The createPattern() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasPattern, CanvasRenderingContext2d, ImageBitmap

impl CanvasRenderingContext2d[src]

pub fn create_radial_gradient(
    &self,
    x0: f64,
    y0: f64,
    r0: f64,
    x1: f64,
    y1: f64,
    r1: f64
) -> Result<CanvasGradient, JsValue>
[src]

The createRadialGradient() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasGradient, CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn add_hit_region(&self) -> Result<(), JsValue>[src]

The addHitRegion() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn add_hit_region_with_options(
    &self,
    options: &HitRegionOptions
) -> Result<(), JsValue>
[src]

The addHitRegion() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, HitRegionOptions

impl CanvasRenderingContext2d[src]

pub fn clear_hit_regions(&self)[src]

The clearHitRegions() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn remove_hit_region(&self, id: &str)[src]

The removeHitRegion() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn create_image_data_with_sw_and_sh(
    &self,
    sw: f64,
    sh: f64
) -> Result<ImageData, JsValue>
[src]

The createImageData() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, ImageData

impl CanvasRenderingContext2d[src]

pub fn create_image_data_with_imagedata(
    &self,
    imagedata: &ImageData
) -> Result<ImageData, JsValue>
[src]

The createImageData() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, ImageData

impl CanvasRenderingContext2d[src]

pub fn get_image_data(
    &self,
    sx: f64,
    sy: f64,
    sw: f64,
    sh: f64
) -> Result<ImageData, JsValue>
[src]

The getImageData() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, ImageData

impl CanvasRenderingContext2d[src]

pub fn put_image_data(
    &self,
    imagedata: &ImageData,
    dx: f64,
    dy: f64
) -> Result<(), JsValue>
[src]

The putImageData() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, ImageData

impl CanvasRenderingContext2d[src]

pub fn put_image_data_with_dirty_x_and_dirty_y_and_dirty_width_and_dirty_height(
    &self,
    imagedata: &ImageData,
    dx: f64,
    dy: f64,
    dirty_x: f64,
    dirty_y: f64,
    dirty_width: f64,
    dirty_height: f64
) -> Result<(), JsValue>
[src]

The putImageData() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, ImageData

impl CanvasRenderingContext2d[src]

pub fn get_line_dash(&self) -> Array[src]

The getLineDash() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn set_line_dash(&self, segments: &JsValue) -> Result<(), JsValue>[src]

The setLineDash() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn arc(
    &self,
    x: f64,
    y: f64,
    radius: f64,
    start_angle: f64,
    end_angle: f64
) -> Result<(), JsValue>
[src]

The arc() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn arc_with_anticlockwise(
    &self,
    x: f64,
    y: f64,
    radius: f64,
    start_angle: f64,
    end_angle: f64,
    anticlockwise: bool
) -> Result<(), JsValue>
[src]

The arc() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn arc_to(
    &self,
    x1: f64,
    y1: f64,
    x2: f64,
    y2: f64,
    radius: f64
) -> Result<(), JsValue>
[src]

The arcTo() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn bezier_curve_to(
    &self,
    cp1x: f64,
    cp1y: f64,
    cp2x: f64,
    cp2y: f64,
    x: f64,
    y: f64
)
[src]

The bezierCurveTo() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn close_path(&self)[src]

The closePath() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn ellipse(
    &self,
    x: f64,
    y: f64,
    radius_x: f64,
    radius_y: f64,
    rotation: f64,
    start_angle: f64,
    end_angle: f64
) -> Result<(), JsValue>
[src]

The ellipse() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn ellipse_with_anticlockwise(
    &self,
    x: f64,
    y: f64,
    radius_x: f64,
    radius_y: f64,
    rotation: f64,
    start_angle: f64,
    end_angle: f64,
    anticlockwise: bool
) -> Result<(), JsValue>
[src]

The ellipse() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn line_to(&self, x: f64, y: f64)[src]

The lineTo() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn move_to(&self, x: f64, y: f64)[src]

The moveTo() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn quadratic_curve_to(&self, cpx: f64, cpy: f64, x: f64, y: f64)[src]

The quadraticCurveTo() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn rect(&self, x: f64, y: f64, w: f64, h: f64)[src]

The rect() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn clear_rect(&self, x: f64, y: f64, w: f64, h: f64)[src]

The clearRect() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn fill_rect(&self, x: f64, y: f64, w: f64, h: f64)[src]

The fillRect() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn stroke_rect(&self, x: f64, y: f64, w: f64, h: f64)[src]

The strokeRect() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn restore(&self)[src]

The restore() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn save(&self)[src]

The save() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn fill_text(&self, text: &str, x: f64, y: f64) -> Result<(), JsValue>[src]

The fillText() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn fill_text_with_max_width(
    &self,
    text: &str,
    x: f64,
    y: f64,
    max_width: f64
) -> Result<(), JsValue>
[src]

The fillText() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn measure_text(&self, text: &str) -> Result<TextMetrics, JsValue>[src]

The measureText() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, TextMetrics

impl CanvasRenderingContext2d[src]

pub fn stroke_text(&self, text: &str, x: f64, y: f64) -> Result<(), JsValue>[src]

The strokeText() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn stroke_text_with_max_width(
    &self,
    text: &str,
    x: f64,
    y: f64,
    max_width: f64
) -> Result<(), JsValue>
[src]

The strokeText() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn get_transform(&self) -> Result<DomMatrix, JsValue>[src]

The getTransform() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, DomMatrix

impl CanvasRenderingContext2d[src]

pub fn reset_transform(&self) -> Result<(), JsValue>[src]

The resetTransform() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn rotate(&self, angle: f64) -> Result<(), JsValue>[src]

The rotate() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn scale(&self, x: f64, y: f64) -> Result<(), JsValue>[src]

The scale() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn set_transform(
    &self,
    a: f64,
    b: f64,
    c: f64,
    d: f64,
    e: f64,
    f: f64
) -> Result<(), JsValue>
[src]

The setTransform() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn transform(
    &self,
    a: f64,
    b: f64,
    c: f64,
    d: f64,
    e: f64,
    f: f64
) -> Result<(), JsValue>
[src]

The transform() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn translate(&self, x: f64, y: f64) -> Result<(), JsValue>[src]

The translate() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d

impl CanvasRenderingContext2d[src]

pub fn draw_custom_focus_ring(&self, element: &Element) -> bool[src]

The drawCustomFocusRing() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, Element

impl CanvasRenderingContext2d[src]

pub fn draw_focus_if_needed(&self, element: &Element) -> Result<(), JsValue>[src]

The drawFocusIfNeeded() method.

MDN Documentation

This API requires the following crate features to be activated: CanvasRenderingContext2d, Element

impl CanvasRenderingContext2d[src]

pub const DRAWWINDOW_DRAW_CARET: u32[src]

The CanvasRenderingContext2D.DRAWWINDOW_DRAW_CARET const.

This API requires the following crate features to be activated: CanvasRenderingContext2d

pub const DRAWWINDOW_DO_NOT_FLUSH: u32[src]

The CanvasRenderingContext2D.DRAWWINDOW_DO_NOT_FLUSH const.

This API requires the following crate features to be activated: CanvasRenderingContext2d

pub const DRAWWINDOW_DRAW_VIEW: u32[src]

The CanvasRenderingContext2D.DRAWWINDOW_DRAW_VIEW const.

This API requires the following crate features to be activated: CanvasRenderingContext2d

pub const DRAWWINDOW_USE_WIDGET_LAYERS: u32[src]

The CanvasRenderingContext2D.DRAWWINDOW_USE_WIDGET_LAYERS const.

This API requires the following crate features to be activated: CanvasRenderingContext2d

pub const DRAWWINDOW_ASYNC_DECODE_IMAGES: u32[src]

The CanvasRenderingContext2D.DRAWWINDOW_ASYNC_DECODE_IMAGES const.

This API requires the following crate features to be activated: CanvasRenderingContext2d

Trait Implementations

impl AsRef<CanvasRenderingContext2d> for CanvasRenderingContext2d[src]

impl AsRef<JsValue> for CanvasRenderingContext2d[src]

impl AsRef<Object> for CanvasRenderingContext2d[src]

impl Clone for CanvasRenderingContext2d[src]

impl Debug for CanvasRenderingContext2d[src]

impl Deref for CanvasRenderingContext2d[src]

type Target = Object

The resulting type after dereferencing.

impl Eq for CanvasRenderingContext2d[src]

impl From<CanvasRenderingContext2d> for JsValue[src]

impl From<CanvasRenderingContext2d> for Object[src]

impl From<JsValue> for CanvasRenderingContext2d[src]

impl FromWasmAbi for CanvasRenderingContext2d[src]

type Abi = <JsValue as FromWasmAbi>::Abi

The wasm ABI type that this converts from when coming back out from the ABI boundary. Read more

impl IntoWasmAbi for CanvasRenderingContext2d[src]

type Abi = <JsValue as IntoWasmAbi>::Abi

The wasm ABI type that this converts into when crossing the ABI boundary. Read more

impl<'a> IntoWasmAbi for &'a CanvasRenderingContext2d[src]

type Abi = <&'a JsValue as IntoWasmAbi>::Abi

The wasm ABI type that this converts into when crossing the ABI boundary. Read more

impl JsCast for CanvasRenderingContext2d[src]

impl OptionFromWasmAbi for CanvasRenderingContext2d[src]

impl OptionIntoWasmAbi for CanvasRenderingContext2d[src]

impl<'a> OptionIntoWasmAbi for &'a CanvasRenderingContext2d[src]

impl PartialEq<CanvasRenderingContext2d> for CanvasRenderingContext2d[src]

impl RefFromWasmAbi for CanvasRenderingContext2d[src]

type Abi = <JsValue as RefFromWasmAbi>::Abi

The wasm ABI type references to Self are recovered from.

type Anchor = ManuallyDrop<CanvasRenderingContext2d>

The type that holds the reference to Self for the duration of the invocation of the function that has an &Self parameter. This is required to ensure that the lifetimes don't persist beyond one function call, and so that they remain anonymous. Read more

impl StructuralEq for CanvasRenderingContext2d[src]

impl StructuralPartialEq for CanvasRenderingContext2d[src]

impl WasmDescribe for CanvasRenderingContext2d[src]

Auto Trait Implementations

impl RefUnwindSafe for CanvasRenderingContext2d

impl !Send for CanvasRenderingContext2d

impl !Sync for CanvasRenderingContext2d

impl Unpin for CanvasRenderingContext2d

impl UnwindSafe for CanvasRenderingContext2d

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized
[src]

impl<T> Borrow<T> for T where
    T: ?Sized
[src]

impl<T> BorrowMut<T> for T where
    T: ?Sized
[src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
[src]

impl<T> ReturnWasmAbi for T where
    T: IntoWasmAbi
[src]

type Abi = <T as IntoWasmAbi>::Abi

Same as IntoWasmAbi::Abi

impl<T> ToOwned for T where
    T: Clone
[src]

type Owned = T

The resulting type after obtaining ownership.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
[src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.