com.itextpdf.text.html.simpleparser
Class StyleSheet

java.lang.Object
  com.itextpdf.text.html.simpleparser.StyleSheet

public class StyleSheet
extends Object

Old class to define styles for HTMLWorker. We've completely rewritten HTML to PDF functionality; see project XML Worker. XML Worker is able to parse CSS files and "style" attribute values.

Field Summary

protected Map<String,Map<String,String>>	classMap Map storing possible names of the "class" attribute and their corresponding styles.
protected Map<String,Map<String,String>>	tagMap Map storing tags and their corresponding styles.

Constructor Summary

StyleSheet()
Creates a new instance of StyleSheet

Method Summary

void	applyStyle(String tag, Map<String,String> attrs) Resolves the styles based on the tag name and the value of the class attribute.
void	loadStyle(String className, HashMap<String,String> attrs) Associates a Map containing styles with a class name.
void	loadStyle(String className, String key, String value) Adds an extra style key-value pair to the styles Map of a specific tag
void	loadTagStyle(String tag, Map<String,String> attrs) Associates a Map containing styles with a tag.
void	loadTagStyle(String tag, String key, String value) Adds an extra style key-value pair to the styles Map of a specific tag
static void	resolveStyleAttribute(Map<String,String> h, ChainedProperties chain) Method contributed by Lubos Strapko

Methods inherited from class java.lang.Object

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

Field Detail

tagMap

protected Map<String,Map<String,String>> tagMap

Map storing tags and their corresponding styles.

Since:

5.0.6 (changed HashMap => Map)

classMap

protected Map<String,Map<String,String>> classMap

Map storing possible names of the "class" attribute and their corresponding styles.

Since:

5.0.6 (changed HashMap => Map)

Constructor Detail

StyleSheet

public StyleSheet()

Creates a new instance of StyleSheet

Method Detail

loadTagStyle

public void loadTagStyle(String tag,
                         Map<String,String> attrs)

Associates a Map containing styles with a tag.

Parameters:

tag - the name of the HTML/XML tag

attrs - a map containing styles

loadTagStyle

public void loadTagStyle(String tag,
                         String key,
                         String value)

Adds an extra style key-value pair to the styles Map of a specific tag

Parameters:

tag - the name of the HTML/XML tag

key - the key specifying a specific style

value - the value defining the style

loadStyle

public void loadStyle(String className,
                      HashMap<String,String> attrs)

Associates a Map containing styles with a class name.

Parameters:

className - the value of the class attribute

attrs - a map containing styles

loadStyle

public void loadStyle(String className,
                      String key,
                      String value)

Adds an extra style key-value pair to the styles Map of a specific tag

Parameters:

className - the name of the HTML/XML tag

key - the key specifying a specific style

value - the value defining the style

applyStyle

public void applyStyle(String tag,
                       Map<String,String> attrs)

Resolves the styles based on the tag name and the value of the class attribute.

Parameters:

tag - the tag that needs to be resolved

attrs - existing style map that will be updated

resolveStyleAttribute

public static void resolveStyleAttribute(Map<String,String> h,
                                         ChainedProperties chain)

Method contributed by Lubos Strapko

Parameters:

h -

chain -

Since:

2.1.3