// https://svgwg.org/svg2-draft/text.html#InterfaceSVGTextContentElement
[Exposed=Window]
interface SVGTextContentElement : SVGGraphicsElement {

    // lengthAdjust Types
    const unsigned short LENGTHADJUST_UNKNOWN = 0;
    const unsigned short LENGTHADJUST_SPACING = 1;
    const unsigned short LENGTHADJUST_SPACINGANDGLYPHS = 2;

    [FIXME, SameObject] readonly attribute SVGAnimatedLength textLength;
    [FIXME, SameObject] readonly attribute SVGAnimatedEnumeration lengthAdjust;

    long getNumberOfChars();
    [FIXME] float getComputedTextLength();
    [FIXME] float getSubStringLength(unsigned long charnum, unsigned long nchars);
    DOMPoint getStartPositionOfChar(unsigned long charnum);
    [FIXME] DOMPoint getEndPositionOfChar(unsigned long charnum);
    [FIXME] DOMRect getExtentOfChar(unsigned long charnum);
    [FIXME] float getRotationOfChar(unsigned long charnum);
    [FIXME] long getCharNumAtPosition(optional DOMPointInit point = {});
    [FIXME] undefined selectSubString(unsigned long charnum, unsigned long nchars);

};
