Package com.steadystate.css.dom
Class CSSMediaRuleImpl
java.lang.Object
com.steadystate.css.dom.CSSMediaRuleImpl
- All Implemented Interfaces:
Serializable
,CSSMediaRule
,CSSRule
- Version:
- $Release$
- Author:
- David Schweinsberg
- See Also:
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Field Summary
Fields inherited from interface org.w3c.dom.css.CSSRule
CHARSET_RULE, FONT_FACE_RULE, IMPORT_RULE, MEDIA_RULE, PAGE_RULE, STYLE_RULE, UNKNOWN_RULE
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Constructor Summary
ConstructorsConstructorDescriptionCSSMediaRuleImpl
(CSSStyleSheetImpl parentStyleSheet, CSSRule parentRule, MediaList media) -
Method Summary
Modifier and TypeMethodDescriptionvoid
deleteRule
(int index) Used to delete a rule from the media block.A list of all CSS rules contained within the media block.The parsable textual representation of the rule.getMedia()
A list of media types for this rule.If this rule is contained inside another rule (e.g.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) toString()
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Constructor Details
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CSSMediaRuleImpl
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Method Details
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getType
public short getType()Description copied from interface:CSSRule
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 theCSSRule
interface to the specific derived interface implied by thetype
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getCssText
Description copied from interface:CSSRule
The parsable textual representation of the rule. This reflects the current state of the rule and not its initial value.- Specified by:
getCssText
in interfaceCSSRule
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setCssText
- Specified by:
setCssText
in interfaceCSSRule
- Throws:
DOMException
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getParentStyleSheet
Description copied from interface:CSSRule
The style sheet that contains this rule.- Specified by:
getParentStyleSheet
in interfaceCSSRule
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getParentRule
Description copied from interface:CSSRule
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 returnsnull
.- Specified by:
getParentRule
in interfaceCSSRule
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getMedia
Description copied from interface:CSSMediaRule
A list of media types for this rule.- Specified by:
getMedia
in interfaceCSSMediaRule
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getCssRules
Description copied from interface:CSSMediaRule
A list of all CSS rules contained within the media block.- Specified by:
getCssRules
in interfaceCSSMediaRule
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insertRule
Description copied from interface:CSSMediaRule
Used to insert a new rule into the media block.- Specified by:
insertRule
in interfaceCSSMediaRule
- 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.
- Throws:
DOMException
- HIERARCHY_REQUEST_ERR: Raised if the rule cannot be inserted at the specified index, e.g., if an@import
rule is inserted after a standard rule set or other at-rule.
INDEX_SIZE_ERR: Raised if the specified index is not a valid insertion point.
NO_MODIFICATION_ALLOWED_ERR: Raised if this media rule is readonly.
SYNTAX_ERR: Raised if the specified rule has a syntax error and is unparsable.
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deleteRule
Description copied from interface:CSSMediaRule
Used to delete a rule from the media block.- Specified by:
deleteRule
in interfaceCSSMediaRule
- Parameters:
index
- The index within the media block's rule collection of the rule to remove.- Throws:
DOMException
- INDEX_SIZE_ERR: Raised if the specified index does not correspond to a rule in the media rule list.
NO_MODIFICATION_ALLOWED_ERR: Raised if this media rule is readonly.
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setRuleList
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toString
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