Package com.openhtmltopdf.simple.extend

Class XhtmlCssOnlyNamespaceHandler

java.lang.Object

com.openhtmltopdf.simple.NoNamespaceHandler

com.openhtmltopdf.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)
String	getAnchorName(Element e)
protected String	getAttribute(Element e, String attrName)
String	getClass(Element e)	Gets the class attribute of the XhtmlNamespaceHandler object
StylesheetInfo	getDefaultStylesheet(StylesheetFactory factory)
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
String	getID(Element e)	Gets the iD attribute of the XhtmlNamespaceHandler object
String	getLang(Element e)	Gets the language of an element as specified (in order of precedence) by the lang attribute on the element itself, the first ancestor with a lang attribute, the Content-Language meta tag or the empty string.
String	getLinkUri(Element e)	Gets the linkUri attribute of the XhtmlNamespaceHandler object
String	getNamespace()	Gets the namespace attribute of the XhtmlNamespaceHandler object
StylesheetInfo[]	getStylesheets(Document doc)	Gets the stylesheetLinks attribute of the XhtmlNamespaceHandler object
protected boolean	isInteger(String value)
protected StylesheetInfo	readLinkElement(Element link)
protected StylesheetInfo	readStyleElement(Element style)

Methods inherited from class com.openhtmltopdf.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

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

public String getClass(Element e)

Gets the class attribute of the XhtmlNamespaceHandler object

Specified by:

getClass in interface NamespaceHandler

Overrides:

getClass in class NoNamespaceHandler

Parameters:

e - PARAM

Returns:

The class value

getID

public String getID(Element e)

Gets the iD attribute of the XhtmlNamespaceHandler object

Specified by:

getID in interface NamespaceHandler

Overrides:

getID in class NoNamespaceHandler

Parameters:

e - PARAM

Returns:

The iD value

convertToLength

protected String convertToLength(String value)

isInteger

protected boolean isInteger(String value)

getAttribute

protected String getAttribute(Element e,
String attrName)

getLinkUri

public String getLinkUri(Element e)

Gets the linkUri attribute of the XhtmlNamespaceHandler object

Specified by:

getLinkUri in interface NamespaceHandler

Overrides:

getLinkUri in class NoNamespaceHandler

Parameters:

e - PARAM

Returns:

The linkUri value

getAnchorName

public String getAnchorName(Element e)

Specified by:

getAnchorName in interface NamespaceHandler

Overrides:

getAnchorName in class NoNamespaceHandler

getElementStyling

public String getElementStyling(Element e)

Gets the elementStyling attribute of the XhtmlNamespaceHandler object

Specified by:

getElementStyling in interface NamespaceHandler

Overrides:

getElementStyling in class NoNamespaceHandler

Parameters:

e - PARAM

Returns:

The elementStyling value

getDocumentTitle

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

protected StylesheetInfo readStyleElement(Element style)

readLinkElement

protected StylesheetInfo readLinkElement(Element link)

getStylesheets

public 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 - PARAM

Returns:

The stylesheetLinks value

getDefaultStylesheet

public StylesheetInfo getDefaultStylesheet(StylesheetFactory factory)

Specified by:

getDefaultStylesheet in interface NamespaceHandler

Overrides:

getDefaultStylesheet in class NoNamespaceHandler

Returns:

the default CSS stylesheet for this namespace

getLang

public String getLang(Element e)

Gets the language of an element as specified (in order of precedence) by the lang attribute on the element itself, the first ancestor with a lang attribute, the Content-Language meta tag or the empty string.

Specified by:

getLang in interface NamespaceHandler

Overrides:

getLang in class NoNamespaceHandler

Parameters:

e - PARAM

Returns:

The lang value