cairoClipExtents: cairoClipExtents
Description
Computes a bounding box in user coordinates covering the area inside the
current clip.Usage
cairoClipExtents(cr)
Value
A list containing the following elements:x1[numeric] left of the resulting extentsy1[numeric] top of the resulting extentsx2[numeric] right of the resulting extentsy2[numeric] bottom of the resulting extents