Layout thrashing
Things that cause invalidation
Element
- clientHeight
- clientLeft
- clientTop
- clientWidth
- focus
- getBoundingClientRect
- getClientRects
- innerText
- offsetHeight
- offsetLeft
- offsetParent
- offsetTop
- offsetWidth
- outerText
- scrollByLines
- scrollByPages
- scrollHeight
- scrollIntoView
- scrollIntoViewIfNeeded
- scrollLeft
- scrollTop
- scrollWidth
MouseEvent
- layerX
- layerY
- offsetX
- offsetY
Window
- getComputedStyle
- scrollBy
- scrollTo
- scrollX
- scrollY
Frame, Document & Image
- height
- width
jQuery
- $.fn.offset
- $.fn.offsetParent
- $.fn.position
- $.fn.scrollLeft
- $.fn.scrollTop
- $.fn.css(‘…’)
- $.fn.text(‘…’)
- $(‘:hidden’)
- $(‘:contains’)