Package com.helger.css.decl

Class CSSSupportsRule

java.lang.Object

com.helger.css.decl.AbstractHasTopLevelRules

com.helger.css.decl.CSSSupportsRule

All Implemented Interfaces:

ICSSTopLevelRule, ICSSSourceLocationAware, ICSSVersionAware, ICSSWriteable

@NotThreadSafe
public class CSSSupportsRule
extends AbstractHasTopLevelRules
implements ICSSTopLevelRule, ICSSSourceLocationAware, ICSSVersionAware

Represents a single @supports rule: a list of style rules only valid when a certain declaration is available. See ECSSSpecification.CSS3_CONDITIONAL
Example:
@supports (transition-property: color) { div { color:red; } }

Author:

Philip Helger

Field Summary

Fields inherited from class com.helger.css.decl.AbstractHasTopLevelRules

m_aRules

Constructor Summary

Constructors

Constructor	Description
CSSSupportsRule()

Method Summary

Modifier and Type	Method	Description
CSSSupportsRule	addSupportConditionMember(int nIndex, ICSSSupportsConditionMember aMember)
CSSSupportsRule	addSupportConditionMember(ICSSSupportsConditionMember aMember)
boolean	equals(Object o)
com.helger.commons.collection.impl.ICommonsList<ICSSSupportsConditionMember>	getAllSupportConditionMembers()
String	getAsCSSString(ICSSWriterSettings aSettings, int nIndentLevel)	Get the contents of this object as a serialized CSS string for writing to an output.
ECSSVersion	getMinimumCSSVersion()
CSSSourceLocation	getSourceLocation()
ICSSSupportsConditionMember	getSupportsConditionMemberAtIndex(int nIndex)
int	getSupportsConditionMemberCount()
int	hashCode()
boolean	hasSupportConditionMembers()
com.helger.commons.state.EChange	removeAllSupportsConditionMembers()	Remove all supports condition members.
com.helger.commons.state.EChange	removeSupportsConditionMember(int nIndex)
com.helger.commons.state.EChange	removeSupportsConditionMember(ICSSSupportsConditionMember aMember)
void	setSourceLocation(CSSSourceLocation aSourceLocation)	Set the source location of the object, determined while parsing.
String	toString()

Methods inherited from class com.helger.css.decl.AbstractHasTopLevelRules

addRule, addRule, getAllFontFaceRules, getAllKeyframesRules, getAllMediaRules, getAllPageRules, getAllRules, getAllRules, getAllStyleRules, getAllSupportsRules, getAllUnknownRules, getAllViewportRules, getFontFaceRuleAtIndex, getFontFaceRuleCount, getKeyframesRuleAtIndex, getKeyframesRuleCount, getMediaRuleAtIndex, getMediaRuleCount, getPageRuleAtIndex, getPageRuleCount, getRule, getRuleAtIndex, getRuleCount, getStyleRuleAtIndex, getStyleRuleCount, getSupportsRuleAtIndex, getSupportsRuleCount, getUnknownRuleAtIndex, getUnknownRuleCount, getViewportRuleAtIndex, getViewportRuleCount, hasFontFaceRules, hasKeyframesRules, hasMediaRules, hasPageRules, hasRules, hasStyleRules, hasSupportsRules, hasUnknownRules, hasViewportRules, removeAllRules, removeRule, removeRule, removeRules

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.helger.css.ICSSWriteable

getAsCSSString, getAsCSSString

Constructor Detail

CSSSupportsRule

public CSSSupportsRule()

Method Detail

hasSupportConditionMembers

public boolean hasSupportConditionMembers()

getSupportsConditionMemberCount

@Nonnegative
public int getSupportsConditionMemberCount()

addSupportConditionMember

@Nonnull
public CSSSupportsRule addSupportConditionMember(@Nonnull
                                                 ICSSSupportsConditionMember aMember)

addSupportConditionMember

@Nonnull
public CSSSupportsRule addSupportConditionMember(@Nonnegative
                                                 int nIndex,
                                                 @Nonnull
                                                 ICSSSupportsConditionMember aMember)

removeSupportsConditionMember

@Nonnull
public com.helger.commons.state.EChange removeSupportsConditionMember(@Nonnull
                                                                      ICSSSupportsConditionMember aMember)

removeSupportsConditionMember

@Nonnull
public com.helger.commons.state.EChange removeSupportsConditionMember(@Nonnegative
                                                                      int nIndex)

removeAllSupportsConditionMembers

@Nonnull
public com.helger.commons.state.EChange removeAllSupportsConditionMembers()

Remove all supports condition members.

Returns:

EChange.CHANGED if any supports condition was removed, EChange.UNCHANGED otherwise. Never null.

Since:

3.7.3

getSupportsConditionMemberAtIndex

@Nullable
public ICSSSupportsConditionMember getSupportsConditionMemberAtIndex(@Nonnegative
                                                                     int nIndex)

getAllSupportConditionMembers

@Nonnull
@ReturnsMutableCopy
public com.helger.commons.collection.impl.ICommonsList<ICSSSupportsConditionMember> getAllSupportConditionMembers()

getAsCSSString

@Nonnull
@Nonempty
public String getAsCSSString(@Nonnull
                             ICSSWriterSettings aSettings,
                             @Nonnegative
                             int nIndentLevel)

Description copied from interface: ICSSWriteable

Get the contents of this object as a serialized CSS string for writing to an output.

Specified by:

getAsCSSString in interface ICSSWriteable

Parameters:

aSettings - The settings to be used to format the output. May not be null.

nIndentLevel - The current indentation level

Returns:

The content of this object as CSS string. Never null.

getMinimumCSSVersion

@Nonnull
public ECSSVersion getMinimumCSSVersion()

Specified by:

getMinimumCSSVersion in interface ICSSVersionAware

Returns:

The minimum CSS version that is required to read or write this artifact. May not be null.

getSourceLocation

@Nullable
public final CSSSourceLocation getSourceLocation()

Specified by:

getSourceLocation in interface ICSSSourceLocationAware

Returns:

The source location of this object when it was read by the parser. May be null if an object was not read but manually created.

setSourceLocation

public final void setSourceLocation(@Nullable
                                    CSSSourceLocation aSourceLocation)

Description copied from interface: ICSSSourceLocationAware

Set the source location of the object, determined while parsing.

Specified by:

setSourceLocation in interface ICSSSourceLocationAware

Parameters:

aSourceLocation - The source location to use. May be null.

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object