System/Library/PrivateFrameworks/WebKitLegacy.framework
DOMTreeWalker.h
@class DOMNode;
@protocol DOMNodeFilter;
@interface DOMTreeWalker : DOMObject
@property (readonly) DOMNode *root;
@property (readonly) unsigned int whatToShow;
@property (readonly) id<DOMNodeFilter> filter;
@property (readonly) BOOL expandEntityReferences;
@property (retain) DOMNode *currentNode;
- (void)dealloc;
- (id)previousNode;
- (id)nextNode;
- (id)previousSibling;
- (id)firstChild;
- (id)lastChild;
- (id)nextSibling;
- (id)parentNode;
@end