Added API to get/set properties on frames. Also changed nsContainerFrame to use a property to implement the frame overflow list. This saves 4 bytes per container frames git-svn-id: svn://10.0.0.236/trunk@51358 18797224-902f-48f8-a5cc-f745e15eee43
Added API to get/set properties on frames. Also changed nsContainerFrame to use a property to implement the frame overflow list. This saves 4 bytes per container frames git-svn-id: svn://10.0.0.236/trunk@51358 18797224-902f-48f8-a5cc-f745e15eee43