function PageViewport_convertToViewportRectangle(rect) {
      var tl = Util.applyTransform([rect[0], rect[1]], this.transform);
      var br = Util.applyTransform([rect[2], rect[3]], this.transform);
      return [tl[0], tl[1], br[0], br[1]];
    }
function PageViewport_convertToViewportRectangle(rect) {
      var tl = Util.applyTransform([rect[0], rect[1]], this.transform);
      var br = Util.applyTransform([rect[2], rect[3]], this.transform);
      return [tl[0], tl[1], br[0], br[1]];
    }
function PageViewport_convertToViewportRectangle ( rect ) { var tl = Util . applyTransform ( [ rect [ 0 ] , rect [ 1 ] ] , this . transform ) ; var br = Util . applyTransform ( [ rect [ 2 ] , rect [ 3 ] ] , this . transform ) ; return [ tl [ 0 ] , tl [ 1 ] , br [ 0 ] , br [ 1 ] ] ; }
Converts PDF rectangle to the viewport coordinates.
@param rect {Array} xMin, yMin, xMax and yMax coordinates.
@returns {Array} Contains corresponding coordinates of the rectangle
in the viewport coordinate space.
@see {@link convertToViewportPoint}
Converts PDF rectangle to the viewport coordinates .