Module flying.saucer

Package org.xhtmlrenderer.simple.extend

Class XhtmlCssOnlyNamespaceHandler

java.lang.Object

org.xhtmlrenderer.simple.NoNamespaceHandler

org.xhtmlrenderer.simple.extend.XhtmlCssOnlyNamespaceHandler

All Implemented Interfaces:

NamespaceHandler

Direct Known Subclasses:

XhtmlNamespaceHandler

public class XhtmlCssOnlyNamespaceHandler
extends NoNamespaceHandler

Handles xhtml but only css styling is honored, no presentational html attributes (see css 2.1 spec, 6.4.4)

Constructor Summary

Constructors

Constructor	Description
XhtmlCssOnlyNamespaceHandler()

Method Summary

Modifier and Type	Method	Description
protected String	convertToLength(String value)
@Nullable String	getAnchorName(@Nullable Element e)
protected @Nullable String	getAttribute(Element e, String attrName)
String	getClass(Element e)	Gets the class attribute of the XhtmlNamespaceHandler object
Optional<StylesheetInfo>	getDefaultStylesheet()
String	getDocumentTitle(Document doc)	Returns the title of the document as located in the contents of /html/head/title, or "" if none could be found.
String	getElementStyling(Element e)	Gets the elementStyling attribute of the XhtmlNamespaceHandler object
@Nullable String	getID(Element e)	Gets the iD attribute of the XhtmlNamespaceHandler object
String	getLang(@Nullable Element e)
@Nullable String	getLinkUri(Element e)	Gets the linkUri attribute of the XhtmlNamespaceHandler object
String	getNamespace()	Gets the namespace attribute of the XhtmlNamespaceHandler object
List<StylesheetInfo>	getStylesheets(Document doc)	Gets the stylesheetLinks attribute of the XhtmlNamespaceHandler object
protected boolean	isInteger(String value)
protected @Nullable StylesheetInfo	readLinkElement(Element link)
protected @Nullable StylesheetInfo	readStyleElement(Element style)

Methods inherited from class org.xhtmlrenderer.simple.NoNamespaceHandler

getAttributeValue, getAttributeValue, getImageSourceURI, getNonCssStyling, isFormElement, isImageElement

Methods inherited from class java.lang.Object

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

Constructor Details

XhtmlCssOnlyNamespaceHandler

public XhtmlCssOnlyNamespaceHandler()

Method Details

getNamespace

@CheckReturnValue
public String getNamespace()

Gets the namespace attribute of the XhtmlNamespaceHandler object

Specified by:

getNamespace in interface NamespaceHandler

Overrides:

getNamespace in class NoNamespaceHandler

Returns:

The namespace value

getClass

@CheckReturnValue
public String getClass(Element e)

Gets the class attribute of the XhtmlNamespaceHandler object

Specified by:

getClass in interface NamespaceHandler

Overrides:

getClass in class NoNamespaceHandler

getID

@CheckReturnValue
public @Nullable String getID(Element e)

Gets the iD attribute of the XhtmlNamespaceHandler object

Specified by:

getID in interface NamespaceHandler

Overrides:

getID in class NoNamespaceHandler

convertToLength

protected String convertToLength(String value)

isInteger

protected boolean isInteger(String value)

getAttribute

protected @Nullable String getAttribute(Element e,
 String attrName)

getElementStyling

@CheckReturnValue
public String getElementStyling(Element e)

Gets the elementStyling attribute of the XhtmlNamespaceHandler object

Specified by:

getElementStyling in interface NamespaceHandler

Overrides:

getElementStyling in class NoNamespaceHandler

Returns:

The elementStyling value

getLinkUri

@CheckReturnValue
public @Nullable String getLinkUri(Element e)

Gets the linkUri attribute of the XhtmlNamespaceHandler object

Specified by:

getLinkUri in interface NamespaceHandler

Overrides:

getLinkUri in class NoNamespaceHandler

getAnchorName

@CheckReturnValue
public @Nullable String getAnchorName(@Nullable Element e)

Specified by:

getAnchorName in interface NamespaceHandler

Overrides:

getAnchorName in class NoNamespaceHandler

getDocumentTitle

@CheckReturnValue
public String getDocumentTitle(Document doc)

Returns the title of the document as located in the contents of /html/head/title, or "" if none could be found.

Specified by:

getDocumentTitle in interface NamespaceHandler

Overrides:

getDocumentTitle in class NoNamespaceHandler

Parameters:

doc - the document to search for a title

Returns:

The document's title, or "" if none found

readStyleElement

@CheckReturnValue
protected @Nullable StylesheetInfo readStyleElement(Element style)

readLinkElement

protected @Nullable StylesheetInfo readLinkElement(Element link)

getStylesheets

@CheckReturnValue
public List<StylesheetInfo> getStylesheets(Document doc)

Gets the stylesheetLinks attribute of the XhtmlNamespaceHandler object

Specified by:

getStylesheets in interface NamespaceHandler

Overrides:

getStylesheets in class NoNamespaceHandler

Parameters:

doc - the document

Returns:

all links to CSS stylesheets (type="text/css") in this document

getDefaultStylesheet

@CheckReturnValue
public Optional<StylesheetInfo> getDefaultStylesheet()

Specified by:

getDefaultStylesheet in interface NamespaceHandler

Overrides:

getDefaultStylesheet in class NoNamespaceHandler

getLang

@CheckReturnValue
public String getLang(@Nullable Element e)

Specified by:

getLang in interface NamespaceHandler

Overrides:

getLang in class NoNamespaceHandler