1. 4d3e704 Remove return values from clipping operations by Chris Craik · 10 years ago
  2. 8ce8f3f Fix clip area behavior for REPLACE op by Chris Craik · 10 years ago
  3. e30b53c Enter RectangleMode when the clip region is a rectangle by Tom Hudson · 10 years ago
  4. 487a92c Clipping performance improvements by Rob Tsuk · 11 years ago