Function textfitsInsideBar

src/traces/bar/plot.js:734–742

(barWidth, barHeight, textWidth, textHeight, isHorizontal)

}

function textfitsInsideBar(barWidth, barHeight, textWidth, textHeight, isHorizontal) {
    if (barWidth < 0 || barHeight < 0) return false;
    var fitsInside = textWidth <= barWidth && textHeight <= barHeight;
    var fitsInsideIfRotated = textWidth <= barHeight && textHeight <= barWidth;
    var fitsInsideIfShrunk = isHorizontal
        ? barWidth >= textWidth * (barHeight / textHeight)
        : barHeight >= textHeight * (barWidth / textWidth);
    return fitsInside || fitsInsideIfRotated || fitsInsideIfShrunk;
}

function getRotateFromAngle(angle) {
    return angle === 'auto' ? 0 : angle;