1/*
2 * Copyright (C) 2004, 2005 Apple Computer, Inc.  All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 *
8 * 1.  Redistributions of source code must retain the above copyright
9 *     notice, this list of conditions and the following disclaimer.
10 * 2.  Redistributions in binary form must reproduce the above copyright
11 *     notice, this list of conditions and the following disclaimer in the
12 *     documentation and/or other materials provided with the distribution.
13 * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
14 *     its contributors may be used to endorse or promote products derived
15 *     from this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
18 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
19 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
20 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
21 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
22 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
23 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
24 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29#import <WebKit/DOMCore.h>
30#import <WebKit/DOMHTML.h>
31#import <WebKit/DOMRange.h>
32
33@class WebArchive;
34@class WebFrame;
35
36@interface DOMNode (WebDOMNodeOperations)
37
38/*!
39    @method webArchive
40    @result A WebArchive representing the node and the children of the node.
41*/
42- (WebArchive *)webArchive;
43
44@end
45
46@interface DOMDocument (WebDOMDocumentOperations)
47
48/*!
49    @method webFrame
50    @abstract Returns the frame of the DOM document.
51*/
52- (WebFrame *)webFrame;
53
54/*!
55    @method URLWithAttributeString:
56    @abstract Constructs a URL given an attribute string.
57    @discussion This method constructs a URL given an attribute string just as WebKit does.
58    An attribute string is the value of an attribute of an element such as the href attribute on
59    the DOMHTMLAnchorElement class. This method is only applicable to attributes that refer to URLs.
60*/
61- (NSURL *)URLWithAttributeString:(NSString *)string;
62
63@end
64
65@interface DOMRange (WebDOMRangeOperations)
66
67/*!
68    @method webArchive
69    @result A WebArchive representing the range.
70*/
71- (WebArchive *)webArchive;
72
73/*!
74    @method markupString
75    @result A markup string representing the range.
76*/
77- (NSString *)markupString;
78
79@end
80
81@interface DOMHTMLFrameElement (WebDOMHTMLFrameElementOperations)
82
83/*!
84    @method contentFrame
85    @abstract Returns the content frame of the element.
86*/
87- (WebFrame *)contentFrame;
88
89@end
90
91@interface DOMHTMLIFrameElement (WebDOMHTMLIFrameElementOperations)
92
93/*!
94    @method contentFrame
95    @abstract Returns the content frame of the element.
96*/
97- (WebFrame *)contentFrame;
98
99@end
100
101@interface DOMHTMLObjectElement (WebDOMHTMLObjectElementOperations)
102
103/*!
104    @method contentFrame
105    @abstract Returns the content frame of the element.
106    @discussion Returns non-nil only if the object represents a child frame
107    such as if the data of the object is HTML content.
108*/
109- (WebFrame *)contentFrame;
110
111@end
112