Function getPreviusContentSize

scripts/reading.js:786–797

()

var previousScrollTop = 0, previousScrollHeight = 0, previousContentHeight = 0, stayInLineData = {scrollTop: false, scrollHeight: false, heigth: false, position: {}, setTimeout: false};

function getPreviusContentSize()
{
	if(!readingViewIs('scroll')) return;

	let contentRight = template._contentRight();
	let content = contentRight.firstElementChild;
	let rect = content.getBoundingClientRect();

	previousContentHeight = rect.height;
	previousScrollHeight = content.scrollHeight;
	previousScrollTop = content.scrollTop;
}

function stayInLine(resize = false)
{