com.steadystate.css.dom

Class CSSMediaRuleImpl

Implemented Interfaces:
CSSMediaRule, CSSRule, Serializable

public class CSSMediaRuleImpl
extends java.lang.Object
implements CSSMediaRule, Serializable

Version:
$Release$
Author:
David Schweinsberg

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

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

Constructor Summary

CSSMediaRuleImpl(CSSStyleSheetImpl parentStyleSheet, CSSRule parentRule, MediaList media)

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.
String
getCssText()
The parsable textual representation of the rule.
MediaList
getMedia()
A list of media types for this rule.
CSSRule
getParentRule()
If this rule is contained inside another rule (e.g.
CSSStyleSheet
getParentStyleSheet()
The style sheet that contains this rule.
short
getType()
The type of the rule, as defined above.
int
insertRule(String rule, int index)
Used to insert a new rule into the media block.
void
setCssText(String cssText)
void
setRuleList(CSSRuleListImpl rules)
String
toString()

Constructor Details

CSSMediaRuleImpl

public CSSMediaRuleImpl(CSSStyleSheetImpl parentStyleSheet,
                        CSSRule parentRule,
                        MediaList media)

Method Details

deleteRule

public void deleteRule(int index)
            throws DOMException
Used to delete a rule from the media block.
Specified by:
deleteRule in interface CSSMediaRule
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.
Specified by:
getCssRules in interface CSSMediaRule

getCssText

public String getCssText()
The parsable textual representation of the rule. This reflects the current state of the rule and not its initial value.
Specified by:
getCssText in interface CSSRule

getMedia

public MediaList getMedia()
A list of media types for this rule.
Specified by:
getMedia in interface CSSMediaRule

getParentRule

public CSSRule getParentRule()
If this rule is contained inside another rule (e.g. a style rule inside an @media block), this is the containing rule. If this rule is not nested inside any other rules, this returns null.
Specified by:
getParentRule in interface CSSRule

getParentStyleSheet

public CSSStyleSheet getParentStyleSheet()
The style sheet that contains this rule.
Specified by:
getParentStyleSheet in interface CSSRule

getType

public short getType()
The type of the rule, as defined above. The expectation is that binding-specific casting methods can be used to cast down from an instance of the CSSRule interface to the specific derived interface implied by the type.
Specified by:
getType in interface CSSRule

insertRule

public int insertRule(String rule,
                      int index)
            throws DOMException
Used to insert a new rule into the media block.
Specified by:
insertRule in interface CSSMediaRule
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.

setCssText

public void setCssText(String cssText)
            throws DOMException
Specified by:
setCssText in interface CSSRule

setRuleList

public void setRuleList(CSSRuleListImpl rules)

toString

public String toString()