com.itextpdf.svg.css.impl

Class SvgStyleResolver

java.lang.Object

com.itextpdf.svg.css.impl.SvgStyleResolver

All Implemented Interfaces:

com.itextpdf.styledxmlparser.css.ICssResolver

public class SvgStyleResolver
extends Object
implements com.itextpdf.styledxmlparser.css.ICssResolver

Default implementation of SVG`s styles and attribute resolver .

Field Summary

Fields

Modifier and Type	Field and Description
static Set<com.itextpdf.styledxmlparser.css.resolve.IStyleInheritance>	INHERITANCE_RULES

Constructor Summary

Constructors

Constructor and Description
SvgStyleResolver() Deprecated. will be removed in next major release, use SvgStyleResolver(SvgProcessorContext) instead
SvgStyleResolver(com.itextpdf.styledxmlparser.node.INode rootNode, SvgProcessorContext context) Creates a SvgStyleResolver.
SvgStyleResolver(InputStream defaultCssStream) Deprecated. will be removed in next major release, use SvgStyleResolver(InputStream, SvgProcessorContext) instead
SvgStyleResolver(InputStream defaultCssStream, SvgProcessorContext context) Creates a SvgStyleResolver with a given default CSS.
SvgStyleResolver(SvgProcessorContext context) Creates a SvgStyleResolver.

Method Summary

Modifier and Type	Method and Description
List<com.itextpdf.styledxmlparser.css.CssFontFaceRule>	getFonts() Gets the list of fonts.
static boolean	isElementNested(com.itextpdf.styledxmlparser.node.IElementNode element, String parentElementNameForSearch)
static void	resolveFontSizeStyle(Map<String,String> styles, SvgCssContext cssContext, String parentFontSizeStr)
Map<String,String>	resolveNativeStyles(com.itextpdf.styledxmlparser.node.INode node, com.itextpdf.styledxmlparser.css.resolve.AbstractCssContext cssContext) Resolves node styles without inheritance of parent element styles.
Map<String,String>	resolveStyles(com.itextpdf.styledxmlparser.node.INode element, com.itextpdf.styledxmlparser.css.resolve.AbstractCssContext context)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

INHERITANCE_RULES

public static final Set<com.itextpdf.styledxmlparser.css.resolve.IStyleInheritance> INHERITANCE_RULES

Constructor Detail

SvgStyleResolver

@Deprecated
public SvgStyleResolver(InputStream defaultCssStream)
                             throws IOException

Deprecated. will be removed in next major release, use SvgStyleResolver(InputStream, SvgProcessorContext) instead

Creates a SvgStyleResolver with a given default CSS.

Parameters:

defaultCssStream - the default CSS

Throws:

IOException - if any input/output issue occurs

SvgStyleResolver

@Deprecated
public SvgStyleResolver()

Deprecated. will be removed in next major release, use SvgStyleResolver(SvgProcessorContext) instead

Creates a SvgStyleResolver.

SvgStyleResolver

public SvgStyleResolver(InputStream defaultCssStream,
                        SvgProcessorContext context)
                 throws IOException

Creates a SvgStyleResolver with a given default CSS.

Parameters:

defaultCssStream - the default CSS

context - the processor context

Throws:

IOException - if any input/output issue occurs

SvgStyleResolver

public SvgStyleResolver(SvgProcessorContext context)

Creates a SvgStyleResolver.

Parameters:

context - the processor context

SvgStyleResolver

public SvgStyleResolver(com.itextpdf.styledxmlparser.node.INode rootNode,
                        SvgProcessorContext context)

Creates a SvgStyleResolver. This constructor will instantiate its internal style sheet and it will collect the css declarations from the provided node.

Parameters:

rootNode - node to collect css from

context - the processor context

Method Detail

resolveFontSizeStyle

public static void resolveFontSizeStyle(Map<String,String> styles,
                                        SvgCssContext cssContext,
                                        String parentFontSizeStr)

isElementNested

public static boolean isElementNested(com.itextpdf.styledxmlparser.node.IElementNode element,
                                      String parentElementNameForSearch)

resolveStyles

public Map<String,String> resolveStyles(com.itextpdf.styledxmlparser.node.INode element,
                                        com.itextpdf.styledxmlparser.css.resolve.AbstractCssContext context)

Specified by:

resolveStyles in interface com.itextpdf.styledxmlparser.css.ICssResolver

resolveNativeStyles

public Map<String,String> resolveNativeStyles(com.itextpdf.styledxmlparser.node.INode node,
                                              com.itextpdf.styledxmlparser.css.resolve.AbstractCssContext cssContext)

Resolves node styles without inheritance of parent element styles.

Parameters:

node - the node

cssContext - the CSS context (RootFontSize, etc.)

Returns:

the map containing the resolved styles that are defined in the body of the element

getFonts

public List<com.itextpdf.styledxmlparser.css.CssFontFaceRule> getFonts()

Gets the list of fonts.

Returns:

the list of CssFontFaceRule instances