Tells cairo that drawing has been done to surface using means other
than cairo, and that cairo should reread any cached areas. Note
that you must call <code><a href="/link/cairoSurfaceFlush?package=RGtk2&version=2.8.7" rd-options="" data-mini-rdoc="RGtk2::cairoSurfaceFlush">cairoSurfaceFlush</a></code> before doing such drawing.

internal

cairoSurfaceMarkDirty

Facilities in the R language for programming
  graphical interfaces using Gtk, the Gimp Tool Kit.

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cairoSurfaceMarkDirty: cairoSurfaceMarkDirty

Description

Usage

Arguments