react-native-svg/elements/Ellipse.js

import React from "react";
import { requireNativeComponent } from "react-native";
import Shape from "./Shape";
import { pathProps, numberProp } from "../lib/props";
import { EllipseAttributes } from "../lib/attributes";
import extractProps from "../lib/extract/extractProps";

export default class extends Shape {
    static displayName = "Ellipse";

    static propTypes = {
        ...pathProps,
        cx: numberProp.isRequired,
        cy: numberProp.isRequired,
        rx: numberProp.isRequired,
        ry: numberProp.isRequired
    };

    static defaultProps = {
        cx: 0,
        cy: 0,
        rx: 0,
        ry: 0
    };

    setNativeProps = (...args) => {
        this.root.setNativeProps(...args);
    };

    render() {
        let props = this.props;

        return (
            <RNSVGEllipse
                ref={ele => {
                    this.root = ele;
                }}
                {...extractProps(props, this)}
                cx={props.cx.toString()}
                cy={props.cy.toString()}
                rx={props.rx.toString()}
                ry={props.ry.toString()}
            />
        );
    }
}

const RNSVGEllipse = requireNativeComponent("RNSVGEllipse", null, {
    nativeOnly: EllipseAttributes
});