Function isOutsideContainer

src/plot_api/subroutines.js:476–485

(gd, title, position, y, titleHeight)

function isOutsideContainer(gd, title, position, y, titleHeight) {
    var plotHeight = title.yref === 'paper' ? gd._fullLayout._size.h : gd._fullLayout.height;
    var yPosTop = Lib.isTopAnchor(title) ? y : y - titleHeight; // Standardize to the top of the title
    var yPosRel = position === 'b' ? plotHeight - yPosTop : yPosTop; // Position relative to the top or bottom of plot
    if((Lib.isTopAnchor(title) && position === 't') || Lib.isBottomAnchor(title) && position === 'b') {
        return false;
    } else {
        return yPosRel < titleHeight;
    }
}

function containerPushVal(position, titleY, titleYanchor, height, titleDepth) {
    var push = 0;