org.w3c.dom.css
public interface CSSCharsetRule extends CSSRule
CSSCharsetRule interface represents a @charset rule in a
CSS style sheet. The value of the encoding attribute does
not affect the encoding of text data in the DOM objects; this encoding is
always UTF-16. After a stylesheet is loaded, the value of the
encoding attribute is the value found in the
@charset rule. If there was no @charset in the
original document, then no CSSCharsetRule is created. The
value of the encoding attribute may also be used as a hint
for the encoding used on serialization of the style sheet.
The value of the @charset rule (and therefore of the
CSSCharsetRule) may not correspond to the encoding the
document actually came in; character encoding information e.g. in an HTTP
header, has priority (see CSS document representation) but this is not
reflected in the CSSCharsetRule.
See also the Document Object Model (DOM) Level 2 Style Specification.
Since: DOM Level 2
| Method Summary | |
|---|---|
| String | getEncoding()
The encoding information used in this @charset rule. |
| void | setEncoding(String encoding)
The encoding information used in this @charset rule. |
@charset rule.@charset rule.Throws: DOMException
SYNTAX_ERR: Raised if the specified encoding value has a syntax error
and is unparsable.
NO_MODIFICATION_ALLOWED_ERR: Raised if this encoding rule is
readonly.