1 | /*
|
---|
2 | * FCKeditor - The text editor for Internet - http://www.fckeditor.net
|
---|
3 | * Copyright (C) 2003-2009 Frederico Caldeira Knabben
|
---|
4 | *
|
---|
5 | * == BEGIN LICENSE ==
|
---|
6 | *
|
---|
7 | * Licensed under the terms of any of the following licenses at your
|
---|
8 | * choice:
|
---|
9 | *
|
---|
10 | * - GNU General Public License Version 2 or later (the "GPL")
|
---|
11 | * http://www.gnu.org/licenses/gpl.html
|
---|
12 | *
|
---|
13 | * - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
|
---|
14 | * http://www.gnu.org/licenses/lgpl.html
|
---|
15 | *
|
---|
16 | * - Mozilla Public License Version 1.1 or later (the "MPL")
|
---|
17 | * http://www.mozilla.org/MPL/MPL-1.1.html
|
---|
18 | *
|
---|
19 | * == END LICENSE ==
|
---|
20 | *
|
---|
21 | * Defines the FCKXHtml object, responsible for the XHTML operations.
|
---|
22 | * Gecko specific.
|
---|
23 | */
|
---|
24 |
|
---|
25 | FCKXHtml._GetMainXmlString = function()
|
---|
26 | {
|
---|
27 | return ( new XMLSerializer() ).serializeToString( this.MainNode ) ;
|
---|
28 | }
|
---|
29 |
|
---|
30 | FCKXHtml._AppendAttributes = function( xmlNode, htmlNode, node )
|
---|
31 | {
|
---|
32 | var aAttributes = htmlNode.attributes ;
|
---|
33 |
|
---|
34 | for ( var n = 0 ; n < aAttributes.length ; n++ )
|
---|
35 | {
|
---|
36 | var oAttribute = aAttributes[n] ;
|
---|
37 |
|
---|
38 | if ( oAttribute.specified )
|
---|
39 | {
|
---|
40 | var sAttName = oAttribute.nodeName.toLowerCase() ;
|
---|
41 | var sAttValue ;
|
---|
42 |
|
---|
43 | // Ignore any attribute starting with "_fck".
|
---|
44 | if ( sAttName.StartsWith( '_fck' ) )
|
---|
45 | continue ;
|
---|
46 | // There is a bug in Mozilla that returns '_moz_xxx' attributes as specified.
|
---|
47 | else if ( sAttName.indexOf( '_moz' ) == 0 )
|
---|
48 | continue ;
|
---|
49 | // There are one cases (on Gecko) when the oAttribute.nodeValue must be used:
|
---|
50 | // - for the "class" attribute
|
---|
51 | else if ( sAttName == 'class' )
|
---|
52 | {
|
---|
53 | sAttValue = oAttribute.nodeValue.replace( FCKRegexLib.FCK_Class, '' ) ;
|
---|
54 | if ( sAttValue.length == 0 )
|
---|
55 | continue ;
|
---|
56 | }
|
---|
57 | // XHTML doens't support attribute minimization like "CHECKED". It must be transformed to checked="checked".
|
---|
58 | else if ( oAttribute.nodeValue === true )
|
---|
59 | sAttValue = sAttName ;
|
---|
60 | else
|
---|
61 | sAttValue = htmlNode.getAttribute( sAttName, 2 ) ; // We must use getAttribute to get it exactly as it is defined.
|
---|
62 |
|
---|
63 | this._AppendAttribute( node, sAttName, sAttValue ) ;
|
---|
64 | }
|
---|
65 | }
|
---|
66 | }
|
---|
67 |
|
---|
68 | if ( FCKBrowserInfo.IsOpera )
|
---|
69 | {
|
---|
70 | // Opera moves the <FCK:meta> element outside head (#1166).
|
---|
71 |
|
---|
72 | // Save a reference to the XML <head> node, so we can use it for
|
---|
73 | // orphan <meta>s.
|
---|
74 | FCKXHtml.TagProcessors['head'] = function( node, htmlNode )
|
---|
75 | {
|
---|
76 | FCKXHtml.XML._HeadElement = node ;
|
---|
77 |
|
---|
78 | node = FCKXHtml._AppendChildNodes( node, htmlNode, true ) ;
|
---|
79 |
|
---|
80 | return node ;
|
---|
81 | }
|
---|
82 |
|
---|
83 | // Check whether a <meta> element is outside <head>, and move it to the
|
---|
84 | // proper place.
|
---|
85 | FCKXHtml.TagProcessors['meta'] = function( node, htmlNode, xmlNode )
|
---|
86 | {
|
---|
87 | if ( htmlNode.parentNode.nodeName.toLowerCase() != 'head' )
|
---|
88 | {
|
---|
89 | var headElement = FCKXHtml.XML._HeadElement ;
|
---|
90 |
|
---|
91 | if ( headElement && xmlNode != headElement )
|
---|
92 | {
|
---|
93 | delete htmlNode._fckxhtmljob ;
|
---|
94 | FCKXHtml._AppendNode( headElement, htmlNode ) ;
|
---|
95 | return null ;
|
---|
96 | }
|
---|
97 | }
|
---|
98 |
|
---|
99 | return node ;
|
---|
100 | }
|
---|
101 | }
|
---|
102 |
|
---|
103 | if ( FCKBrowserInfo.IsGecko )
|
---|
104 | {
|
---|
105 | // #2162, some Firefox extensions might add references to internal links
|
---|
106 | FCKXHtml.TagProcessors['link'] = function( node, htmlNode )
|
---|
107 | {
|
---|
108 | if ( htmlNode.href.substr(0, 9).toLowerCase() == 'chrome://' )
|
---|
109 | return false ;
|
---|
110 |
|
---|
111 | return node ;
|
---|
112 | }
|
---|
113 |
|
---|
114 | }
|
---|