org.w3c.dom.css

Interface CSSMediaRule

All Superinterfaces:
CSSRule
Known Implementing Classes:
CSSMediaRuleImpl

public interface CSSMediaRule
extends CSSRule

The CSSMediaRule interface represents a @media rule in a CSS style sheet. A @media rule can be used to delimit style rules for specific media types.

See also the Document Object Model (DOM) Level 2 Style Specification.

Since:
DOM Level 2

Fields inherited from interface org.w3c.dom.css.CSSRule

CHARSET_RULE, FONT_FACE_RULE, IMPORT_RULE, MEDIA_RULE, PAGE_RULE, STYLE_RULE, UNKNOWN_RULE

Method Summary

void
deleteRule(int index)
Used to delete a rule from the media block.
CSSRuleList
getCssRules()
A list of all CSS rules contained within the media block.
MediaList
getMedia()
A list of media types for this rule.
int
insertRule(String rule, int index)
Used to insert a new rule into the media block.

Methods inherited from interface org.w3c.dom.css.CSSRule

getCssText, getParentRule, getParentStyleSheet, getType, setCssText

Method Details

deleteRule

public void deleteRule(int index)
            throws DOMException
Used to delete a rule from the media block.
Parameters:
index - The index within the media block's rule collection of the rule to remove.

getCssRules

public CSSRuleList getCssRules()
A list of all CSS rules contained within the media block.

getMedia

public MediaList getMedia()
A list of media types for this rule.

insertRule

public int insertRule(String rule,
                      int index)
            throws DOMException
Used to insert a new rule into the media block.
Parameters:
rule - The parsable text representing the rule. For rule sets this contains both the selector and the style declaration. For at-rules, this specifies both the at-identifier and the rule content.
index - The index within the media block's rule collection of the rule before which to insert the specified rule. If the specified index is equal to the length of the media blocks's rule collection, the rule will be added to the end of the media block.
Returns:
The index within the media block's rule collection of the newly inserted rule.