2017-04-15 01:34:36 +03:00

303 lines
9.5 KiB
JavaScript
Executable File

/**
* @license Copyright (c) 2003-2013, CKSource - Frederico Knabben. All rights reserved.
* For licensing, see LICENSE.md or http://ckeditor.com/license
*/
/**
* @fileOverview Defines the {@link CKEDITOR.dtd} object, which holds the DTD
* mapping for XHTML 1.0 Transitional. This file was automatically
* generated from the file: xhtml1-transitional.dtd.
*/
/**
* Holds and object representation of the HTML DTD to be used by the
* editor in its internal operations.
*
* Each element in the DTD is represented by a property in this object. Each
* property contains the list of elements that can be contained by the element.
* Text is represented by the `#` property.
*
* Several special grouping properties are also available. Their names start
* with the `$` character.
*
* // Check if <div> can be contained in a <p> element.
* alert( !!CKEDITOR.dtd[ 'p' ][ 'div' ] ); // false
*
* // Check if <p> can be contained in a <div> element.
* alert( !!CKEDITOR.dtd[ 'div' ][ 'p' ] ); // true
*
* // Check if <p> is a block element.
* alert( !!CKEDITOR.dtd.$block[ 'p' ] ); // true
*
* @class CKEDITOR.dtd
* @singleton
*/
CKEDITOR.dtd = (function() {
'use strict';
var X = CKEDITOR.tools.extend,
// Subtraction rest of sets, from the first set.
Y = function( source, removed ) {
var substracted = CKEDITOR.tools.clone( source );
for ( var i = 1; i < arguments.length; i++ ) {
removed = arguments[ i ];
for( var name in removed )
delete substracted[ name ];
}
return substracted;
};
// Phrasing elements.
// P = { a:1,em:1,strong:1,small:1,abbr:1,dfn:1,i:1,b:1,s:1,u:1,code:1,'var':1,samp:1,kbd:1,sup:1,sub:1,q:1,cite:1,span:1,bdo:1,bdi:1,br:1,wbr:1,ins:1,del:1,img:1,embed:1,object:1,iframe:1,map:1,area:1,script:1,noscript:1,ruby:1,video:1,audio:1,input:1,textarea:1,select:1,button:1,label:1,output:1,keygen:1,progress:1,command:1,canvas:1,time:1,meter:1,detalist:1 },
// Flow elements.
// F = { a:1,p:1,hr:1,pre:1,ul:1,ol:1,dl:1,div:1,h1:1,h2:1,h3:1,h4:1,h5:1,h6:1,hgroup:1,address:1,blockquote:1,ins:1,del:1,object:1,map:1,noscript:1,section:1,nav:1,article:1,aside:1,header:1,footer:1,video:1,audio:1,figure:1,table:1,form:1,fieldset:1,menu:1,canvas:1,details:1 },
// Text can be everywhere.
// X( P, T );
// Flow elements set consists of phrasing elements set.
// X( F, P );
var P = {}, F = {},
// Intersection of flow elements set and phrasing elements set.
PF = { a:1,abbr:1,area:1,audio:1,b:1,bdi:1,bdo:1,br:1,button:1,canvas:1,cite:1,code:1,command:1,datalist:1,del:1,dfn:1,em:1,embed:1,i:1,iframe:1,img:1,input:1,ins:1,kbd:1,keygen:1,label:1,map:1,mark:1,meter:1,noscript:1,object:1,output:1,progress:1,q:1,ruby:1,s:1,samp:1,script:1,select:1,small:1,span:1,strong:1,sub:1,sup:1,textarea:1,time:1,u:1,'var':1,video:1,wbr:1 },
// F - PF (Flow Only).
FO = { address:1,article:1,aside:1,blockquote:1,details:1,div:1,dl:1,fieldset:1,figure:1,footer:1,form:1,h1:1,h2:1,h3:1,h4:1,h5:1,h6:1,header:1,hgroup:1,hr:1,menu:1,nav:1,ol:1,p:1,pre:1,section:1,table:1,ul:1 },
// Metadata elements.
M = { command:1,link:1,meta:1,noscript:1,script:1,style:1 },
// Empty.
E = {},
// Text.
T = { '#':1 },
// Deprecated phrasing elements.
DP = { acronym:1,applet:1,basefont:1,big:1,font:1,isindex:1,strike:1,style:1,tt:1 }, // TODO remove "style".
// Deprecated flow only elements.
DFO = { center:1,dir:1,noframes:1 };
// Phrasing elements := PF + T + DP
X( P, PF, T, DP );
// Flow elements := FO + P + DFO
X( F, FO, P, DFO );
var dtd = {
a: Y( P, { a:1,button:1 } ), // Treat as normal inline element (not a transparent one).
abbr: P,
address: F,
area: E,
article: X( { style:1 }, F ),
aside: X( { style:1 }, F ),
audio: X( { source:1,track:1 }, F ),
b: P,
base: E,
bdi: P,
bdo: P,
blockquote: F,
body: F,
br: E,
button: Y( P, { a:1,button:1 } ),
canvas: P, // Treat as normal inline element (not a transparent one).
caption: F,
cite: P,
code: P,
col: E,
colgroup: { col:1 },
command: E,
datalist: X( { option:1 }, P ),
dd: F,
del: P, // Treat as normal inline element (not a transparent one).
details: X( { summary:1 }, F ),
dfn: P,
div: X( { style:1 }, F ),
dl: { dt:1,dd:1 },
dt: F,
em: P,
embed: E,
fieldset: X( { legend:1 }, F ),
figcaption: F,
figure: X( { figcaption:1 }, F ),
footer: F,
form: F,
h1: P,
h2: P,
h3: P,
h4: P,
h5: P,
h6: P,
head: X( { title:1,base:1 }, M ),
header: F,
hgroup: { h1:1,h2:1,h3:1,h4:1,h5:1,h6:1 },
hr: E,
html: X( { head:1,body:1 }, F, M ), // Head and body are optional...
i: P,
iframe: T,
img: E,
input: E,
ins: P, // Treat as normal inline element (not a transparent one).
kbd: P,
keygen: E,
label: P,
legend: P,
li: F,
link: E,
map: F,
mark: P, // Treat as normal inline element (not a transparent one).
menu: X( { li:1 }, F ),
meta: E,
meter: Y( P, { meter:1 } ),
nav: F,
noscript: X( { link:1,meta:1,style:1 }, P ), // Treat as normal inline element (not a transparent one).
object: X( { param:1 }, P ), // Treat as normal inline element (not a transparent one).
ol: { li:1 },
optgroup: { option:1 },
option: T,
output: P,
p: P,
param: E,
pre: P,
progress: Y( P, { progress:1 } ),
q: P,
rp: P,
rt: P,
ruby: X( { rp:1,rt:1 }, P ),
s: P,
samp: P,
script: T,
section: X( { style:1 }, F ),
select: { optgroup:1,option:1 },
small: P,
source: E,
span: P,
strong: P,
style: T,
sub: P,
summary: P,
sup: P,
table: { caption:1,colgroup:1,thead:1,tfoot:1,tbody:1,tr:1 },
tbody: { tr:1 },
td: F,
textarea: T,
tfoot: { tr:1 },
th: F,
thead: { tr:1 },
time: Y( P, { time:1 } ),
title: T,
tr: { th:1,td:1 },
track: E,
u: P,
ul: { li:1 },
'var': P,
video: X( { source:1,track:1 }, F ),
wbr: E,
// Deprecated tags.
acronym: P,
applet: X( { param:1 }, F ),
basefont: E,
big: P,
center: F,
dialog: E,
dir: { li:1 },
font: P,
isindex: E,
noframes: F,
strike: P,
tt: P
};
X( dtd, {
/**
* List of block elements, like `<p>` or `<div>`.
*/
$block: X( { audio:1,dd:1,dt:1,li:1,video:1 }, FO, DFO ),
/**
* List of elements that contains other blocks, in which block-level operations should be limited,
* this property is not intended to be checked directly, use {@link CKEDITOR.dom.elementPath#blockLimit} instead.
*
* Some examples of editor behaviors that are impacted by block limits:
*
* * Enter key never split a block-limit element;
* * Style application is constraint by the block limit of the current selection.
* * Pasted html will be inserted into the block limit of the current selection.
*
* **Note:** As an exception `<li>` is not considered as a block limit, as it's generally used as a text block.
*/
$blockLimit: { article:1,aside:1,audio:1,body:1,caption:1,details:1,dir:1,div:1,dl:1,fieldset:1,figure:1,footer:1,form:1,header:1,hgroup:1,menu:1,nav:1,ol:1,section:1,table:1,td:1,th:1,tr:1,ul:1,video:1 },
/**
* List of elements that contain character data.
*/
$cdata: { script:1,style:1 },
/**
* List of elements that are accepted as inline editing hosts.
*/
$editable: { address:1,article:1,aside:1,blockquote:1,body:1,details:1,div:1,fieldset:1,footer:1,form:1,h1:1,h2:1,h3:1,h4:1,h5:1,h6:1,header:1,hgroup:1,nav:1,p:1,pre:1,section:1 },
/**
* List of empty (self-closing) elements, like `<br>` or `<img>`.
*/
$empty: { area:1,base:1,basefont:1,br:1,col:1,command:1,dialog:1,embed:1,hr:1,img:1,input:1,isindex:1,keygen:1,link:1,meta:1,param:1,source:1,track:1,wbr:1 },
/**
* List of inline (`<span>` like) elements.
*/
$inline: P,
/**
* List of list root elements.
*/
$list: { dl:1,ol:1,ul:1 },
/**
* List of list item elements, like `<li>` or `<dd>`.
*/
$listItem: { dd:1,dt:1,li:1 },
/**
* List of elements which may live outside body.
*/
$nonBodyContent: X( { body:1,head:1,html:1 }, dtd.head ),
/**
* Elements that accept text nodes, but are not possible to edit into the browser.
*/
$nonEditable: { applet:1,audio:1,button:1,embed:1,iframe:1,map:1,object:1,option:1,param:1,script:1,textarea:1,video:1 },
/**
* Elements that are considered objects, therefore selected as a whole in the editor.
*/
$object: { applet:1,audio:1,button:1,hr:1,iframe:1,img:1,input:1,object:1,select:1,table:1,textarea:1,video:1 },
/**
* List of elements that can be ignored if empty, like `<b>` or `<span>`.
*/
$removeEmpty: { abbr:1,acronym:1,b:1,bdi:1,bdo:1,big:1,cite:1,code:1,del:1,dfn:1,em:1,font:1,i:1,ins:1,label:1,kbd:1,mark:1,meter:1,output:1,q:1,ruby:1,s:1,samp:1,small:1,span:1,strike:1,strong:1,sub:1,sup:1,time:1,tt:1,u:1,'var':1 },
/**
* List of elements that have tabindex set to zero by default.
*/
$tabIndex: { a:1,area:1,button:1,input:1,object:1,select:1,textarea:1 },
/**
* List of elements used inside the `<table>` element, like `<tbody>` or `<td>`.
*/
$tableContent: { caption:1,col:1,colgroup:1,tbody:1,td:1,tfoot:1,th:1,thead:1,tr:1 },
/**
* List of "transparent" elements. See [W3C's definition of "transparent" element](http://dev.w3.org/html5/markup/terminology.html#transparent).
*/
$transparent: { a:1,audio:1,canvas:1,del:1,ins:1,map:1,noscript:1,object:1,video:1 },
/**
* List of elements that are not to exist standalone that must live under it's parent element.
*/
$intermediate: { caption:1,colgroup:1,dd:1,dt:1,figcaption:1,legend:1,li:1,optgroup:1,option:1,rp:1,rt:1,summary:1,tbody:1,td:1,tfoot:1,th:1,thead:1,tr:1 }
} );
return dtd;
})();
// PACKAGER_RENAME( CKEDITOR.dtd )