Package io.sf.carte.doc.style.css.om

Class StyleRule

java.lang.Object

io.sf.carte.doc.style.css.om.AbstractCSSRule

io.sf.carte.doc.style.css.om.BaseCSSDeclarationRule

io.sf.carte.doc.style.css.om.CSSStyleDeclarationRule

io.sf.carte.doc.style.css.om.StyleRule

All Implemented Interfaces:

CSSDeclarationRule, CSSRule, CSSStyleRule, CSSRule

public class StyleRule
extends CSSStyleDeclarationRule
implements CSSStyleRule

CSS style rule.

Author:

Carlos Amengual

Field Summary

Fields inherited from interface io.sf.carte.doc.style.css.CSSRule

COUNTER_STYLE_RULE, CUSTOM_MEDIA_RULE, DOCUMENT_RULE, FONT_FACE_RULE, FONT_FEATURE_VALUES_RULE, IMPORT_RULE, KEYFRAME_RULE, KEYFRAMES_RULE, MARGIN_RULE, MEDIA_RULE, NAMESPACE_RULE, PAGE_RULE, REGION_STYLE_RULE, STYLE_RULE, SUPPORTS_RULE, UNKNOWN_RULE, VIEWPORT_RULE

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

CHARSET_RULE

Constructor Summary

Constructors

Constructor	Description
StyleRule()	Constructor used for stand-alone style rules.
StyleRule(AbstractCSSStyleSheet parentSheet, byte origin)

Method Summary

Modifier and Type	Method	Description
protected Parser	createSACParser()
void	enablePrecedingComments(int initialSize)	If this rule does not contain a preceding comment list, create one with the given initial capacity.
byte	getOrigin()	Get the origin of this rule (user agent sheet, author, user).
AbstractCSSRule	getParentRule()	If this rule is contained inside another rule, return that rule.
AbstractCSSStyleSheet	getParentStyleSheet()	Get the style sheet that contains this rule.
List<String>	getPrecedingComments()	Get a list of the comments that preceded this rule, if any.
SelectorList	getSelectorList()	The selectors of this style rule.
protected StyleFormattingContext	getStyleFormattingContext()
List<String>	getTrailingComments()	Get a list of the comments that immediately follow this rule, if any.
short	getType()
protected URL	getURL(String uri)	Gets an URL for the given URI, taking into account the parent CSS Base URL if appropriate.
void	setParentRule(AbstractCSSRule parent)	Sets the parent CSS rule, in case this rule is contained by another.
void	setSelectorText(String selectorText)	Parse the given string and set the selector list according to it.

Methods inherited from class io.sf.carte.doc.style.css.om.CSSStyleDeclarationRule

clone, equals, getCssText, getMinifiedCssText, getSelectorText, hashCode, setCssText, writeCssText

Methods inherited from class io.sf.carte.doc.style.css.om.BaseCSSDeclarationRule

getStyle, getStyleDeclarationErrorHandler, setStyleDeclarationErrorHandler

Methods inherited from class io.sf.carte.doc.style.css.om.AbstractCSSRule

toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface io.sf.carte.doc.style.css.CSSDeclarationRule

getStyle, getStyleDeclarationErrorHandler

Methods inherited from interface io.sf.carte.doc.style.css.CSSRule

clone, getMinifiedCssText, getParentRule, getParentStyleSheet, writeCssText

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

getCssText, getType, setCssText

Methods inherited from interface io.sf.carte.doc.style.css.CSSStyleRule

getSelectorText

Constructor Details

StyleRule

public StyleRule(AbstractCSSStyleSheet parentSheet,
 byte origin)

StyleRule

public StyleRule()

Constructor used for stand-alone style rules.

Useful for testing.

Method Details

setSelectorText

public void setSelectorText(String selectorText)
                     throws DOMException

Description copied from interface: CSSStyleRule

Parse the given string and set the selector list according to it.

Specified by:

setSelectorText in interface CSSStyleRule

Parameters:

selectorText - a text representation of a selector list, according to CSS syntax.

Throws:

DOMException

getSelectorList

public SelectorList getSelectorList()

Description copied from interface: CSSStyleRule

The selectors of this style rule.

Specified by:

getSelectorList in interface CSSStyleRule

Returns:

the selector list.

getType

public short getType()

Specified by:

getType in interface CSSRule

Specified by:

getType in class AbstractCSSRule

getParentStyleSheet

public AbstractCSSStyleSheet getParentStyleSheet()

Description copied from interface: CSSRule

Get the style sheet that contains this rule.

Specified by:

getParentStyleSheet in interface CSSRule

Specified by:

getParentStyleSheet in interface CSSRule

Specified by:

getParentStyleSheet in class AbstractCSSRule

Returns:

the style sheet, or null if no sheet contains this rule.

createSACParser

protected Parser createSACParser()
                          throws DOMException

Throws:

DOMException

getParentRule

public AbstractCSSRule getParentRule()

Description copied from interface: CSSRule

If this rule is contained inside another rule, return that rule. If it is not nested inside any other rules, return null.

Specified by:

getParentRule in interface CSSRule

Specified by:

getParentRule in interface CSSRule

Specified by:

getParentRule in class AbstractCSSRule

Returns:

the containing rule, if any, otherwise null.

setParentRule

public void setParentRule(AbstractCSSRule parent)

Sets the parent CSS rule, in case this rule is contained by another.

Specified by:

setParentRule in class AbstractCSSRule

Parameters:

parent - the parent rule.

getOrigin

public byte getOrigin()

Description copied from class: AbstractCSSRule

Get the origin of this rule (user agent sheet, author, user).

Specified by:

getOrigin in class AbstractCSSRule

Returns:

the origin of this rule.

enablePrecedingComments

public void enablePrecedingComments(int initialSize)

Description copied from class: AbstractCSSRule

If this rule does not contain a preceding comment list, create one with the given initial capacity.

If this rule already has a comment list, does nothing.

Specified by:

enablePrecedingComments in class AbstractCSSRule

Parameters:

initialSize - the initial capacity.

getPrecedingComments

public List<String> getPrecedingComments()

Description copied from class: AbstractCSSRule

Get a list of the comments that preceded this rule, if any.

Specified by:

getPrecedingComments in class AbstractCSSRule

Returns:

the list of comments, or null if there were no preceding comments or the parsing was specified to ignore comments.

See Also:

• AbstractCSSStyleSheet.parseStyleSheet(java.io.Reader, short)

getTrailingComments

public List<String> getTrailingComments()

Description copied from class: AbstractCSSRule

Get a list of the comments that immediately follow this rule, if any.

If the parsing mode was COMMENTS_PRECEDING, or was COMMENTS_AUTO and the next comment happens after a newline character, it shall be assigned to the next rule as a preceding comment.

Specified by:

getTrailingComments in class AbstractCSSRule

Returns:

the list of comments, or null if there were no trailing comments or the parsing was specified to ignore comments.

See Also:

• AbstractCSSStyleSheet.parseStyleSheet(java.io.Reader, short)

getStyleFormattingContext

protected StyleFormattingContext getStyleFormattingContext()

getURL

protected URL getURL(String uri)
              throws MalformedURLException

Gets an URL for the given URI, taking into account the parent CSS Base URL if appropriate.

Parameters:

uri - the uri.

Returns:

the absolute URL.

Throws:

MalformedURLException - if the uri was wrong.