Type alias HighlightContainerUtils<T>

Type declaration

• highlight: ViewportHighlight<T>

  The highlight being rendered at this component.

• highlightBindings: HighlightBindings

  All the DOM refs for the highlights shared on the same page as highlight

• isScrolledTo: boolean

  Whether the highlight has been autoscrolled to.

• screenshot:function

  • screenshot(position): string

  • Capture a PNG data url of a viewport rectangle.

    Parameters

    • position: LTWH

    Returns string

    • PNG data url. See https://developer.mozilla.org/en-US/docs/Web/HTTP/Basics_of_HTTP/Data_URLs

• viewportToScaled:function

  • viewportToScaled(rect): Scaled

  • Convert a Viewport rectangle to a scaled rectangle. Can be used for storing and updating area selection highlights, for example.

    Parameters

    • rect: LTWHP

    Returns Scaled

    • Scaled/display agnostic rectangle.