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public interface CSSCharsetRule
The 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.
Field Summary |
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Fields inherited from interface org.w3c.dom.css.CSSRule |
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CHARSET_RULE, FONT_FACE_RULE, IMPORT_RULE, MEDIA_RULE, PAGE_RULE, STYLE_RULE, UNKNOWN_RULE |
Method Summary | |
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java.lang.String |
getEncoding()
The encoding information used in this @charset rule. |
void |
setEncoding(java.lang.String encoding)
The encoding information used in this @charset rule. |
Methods inherited from interface org.w3c.dom.css.CSSRule |
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getCssText, getParentRule, getParentStyleSheet, getType, setCssText |
Method Detail |
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java.lang.String getEncoding()
@charset
rule.
void setEncoding(java.lang.String encoding) throws DOMException
@charset
rule.
DOMException
- SYNTAX_ERR: Raised if the specified encoding value has a syntax error
and is unparsable.
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