220e34b69d
Add the CanvasTextDrawingStyles mixin with the textAlign and textBaseline attributes. Update fill_text in CanvasRenderingContext2D to move the text rect by the text align and text baseline attributes. Wrote a simple HTML example to showcase the new features.
15 lines
687 B
Text
15 lines
687 B
Text
// https://html.spec.whatwg.org/multipage/canvas.html#canvaslinecap
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enum CanvasLineCap { "butt", "round", "square" };
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enum CanvasLineJoin { "round", "bevel", "miter" };
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// https://html.spec.whatwg.org/multipage/canvas.html#canvaspathdrawingstyles
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interface mixin CanvasPathDrawingStyles {
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attribute unrestricted double lineWidth;
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// FIXME: attribute CanvasLineCap lineCap;
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// FIXME: attribute CanvasLineJoin lineJoin;
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// FIXME: attribute unrestricted double miterLimit;
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// FIXME: undefined setLineDash(sequence<unrestricted double> segments);
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// FIXME: sequence<unrestricted double> getLineDash();
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// FIXME: attribute unrestricted double lineDashOffset;
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};
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