/*

 * Copyright (C) 2005 Apple Computer, Inc.  All rights reserved.

 *

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions

 * are met:

 *

 * 1.  Redistributions of source code must retain the above copyright

 *     notice, this list of conditions and the following disclaimer. 

 * 2.  Redistributions in binary form must reproduce the above copyright

 *     notice, this list of conditions and the following disclaimer in the

 *     documentation and/or other materials provided with the distribution. 

 * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of

 *     its contributors may be used to endorse or promote products derived

 *     from this software without specific prior written permission. 

 *

 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY

 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED

 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE

 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY

 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES

 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;

 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND

 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF

 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

 */

#import <Foundation/Foundation.h>

#import <WebKit/WebDocumentPrivate.h>

@class WebHTMLRepresentationPrivate;

@class NSView;

@class DOMNode;

@class DOMElement;

@protocol WebDocumentMarkup;

@protocol WebDocumentRepresentation;

@protocol WebDocumentSourceRepresentation;

/*!

    @class WebHTMLRepresentation

*/

@interface WebHTMLRepresentation : NSObject <WebDocumentRepresentation, WebDocumentDOM>

{

    WebHTMLRepresentationPrivate *_private;

}

+ (NSArray *)supportedMIMETypes;

+ (NSArray *)supportedNonImageMIMETypes;

+ (NSArray *)supportedImageMIMETypes;

- (NSAttributedString *)attributedStringFrom:(DOMNode *)startNode startOffset:(int)startOffset to:(DOMNode *)endNode endOffset:(int)endOffset;

- (DOMElement *)elementWithName:(NSString *)name inForm:(DOMElement *)form;

- (BOOL)elementDoesAutoComplete:(DOMElement *)element;

- (BOOL)elementIsPassword:(DOMElement *)element;

- (DOMElement *)formForElement:(DOMElement *)element;

- (DOMElement *)currentForm;

- (NSArray *)controlsInForm:(DOMElement *)form;

- (NSString *)searchForLabels:(NSArray *)labels beforeElement:(DOMElement *)element;

- (NSString *)matchLabels:(NSArray *)labels againstElement:(DOMElement *)element;

@end