@interface CMFrameUtils : NSObject + (id)copyFramesetElement:(int)a0 isOnTop:(BOOL)a1; + (id)copyFramesetPageForDocument:(id)a0 navPage:(id)a1 firstPage:(id)a2; + (id)copyFramesetPageForDocument:(id)a0 navPage:(id)a1 firstPage:(id)a2 isOnTop:(BOOL)a3; @end