#import #import #import #import #import #import #import #import #import #import #import #import #import #import #import #import #import enum PredefinedColorSpace { "srgb", "display-p3" }; dictionary CanvasRenderingContext2DSettings { boolean alpha = true; boolean desynchronized = false; PredefinedColorSpace colorSpace = "srgb"; boolean willReadFrequently = false; }; enum ImageSmoothingQuality { "low", "medium", "high" }; // FIXME: This should be in CanvasPathDrawingStyles.idl but then it is not exported enum CanvasLineCap { "butt", "round", "square" }; enum CanvasLineJoin { "round", "bevel", "miter" }; // FIXME: This should be in CanvasTextDrawingStyles.idl but then it is not exported enum CanvasTextAlign { "start", "end", "left", "right", "center" }; enum CanvasTextBaseline { "top", "hanging", "middle", "alphabetic", "ideographic", "bottom" }; // https://html.spec.whatwg.org/multipage/canvas.html#canvasrenderingcontext2d [Exposed=Window] interface CanvasRenderingContext2D { [ImplementedAs=canvas_for_binding] readonly attribute HTMLCanvasElement canvas; [FIXME] CanvasRenderingContext2DSettings getContextAttributes(); }; CanvasRenderingContext2D includes CanvasState; CanvasRenderingContext2D includes CanvasTransform; CanvasRenderingContext2D includes CanvasCompositing; CanvasRenderingContext2D includes CanvasImageSmoothing; CanvasRenderingContext2D includes CanvasFillStrokeStyles; CanvasRenderingContext2D includes CanvasShadowStyles; CanvasRenderingContext2D includes CanvasFilters; CanvasRenderingContext2D includes CanvasRect; CanvasRenderingContext2D includes CanvasDrawPath; CanvasRenderingContext2D includes CanvasUserInterface; CanvasRenderingContext2D includes CanvasText; CanvasRenderingContext2D includes CanvasDrawImage; CanvasRenderingContext2D includes CanvasImageData; CanvasRenderingContext2D includes CanvasPathDrawingStyles; CanvasRenderingContext2D includes CanvasTextDrawingStyles; CanvasRenderingContext2D includes CanvasPath;