Package com.itextpdf.tool.xml.css.apply

Class ChunkCssApplier

java.lang.Object

com.itextpdf.tool.xml.css.apply.ChunkCssApplier

All Implemented Interfaces:

CssApplier<Chunk>

public class ChunkCssApplier
extends java.lang.Object
implements CssApplier<Chunk>

Applies CSS Rules to Chunks

Field Summary

Fields

Modifier and Type	Field	Description
static java.util.List<java.lang.String>	BOLD	FF4 and IE8 provide normal text and bold text.
protected FontProvider	fontProvider
protected CssUtils	utils

Constructor Summary

Constructors

Constructor	Description
ChunkCssApplier()
ChunkCssApplier(FontProvider fontProvider)

Method Summary

Modifier and Type	Method	Description
Chunk	apply(Chunk c, Tag t)
Chunk	apply(Chunk c, Tag t, MarginMemory mm, PageSizeContainable psc, HtmlPipelineContext ctx)	Styles an element
Font	applyFontStyles(Tag t)
void	copyChunkStyles(Chunk source, Chunk target)	Method used for copying styles from one chunk to another.
FontProvider	getFontProvider()
float	getWidestWord(Chunk c)	Method used for retrieving the widest word of a chunk of text.
protected boolean	isBoldValue(java.lang.String value)
void	setFontProvider(FontProvider fontProvider)

Methods inherited from class java.lang.Object

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

Field Detail

BOLD

public static final java.util.List<java.lang.String> BOLD

FF4 and IE8 provide normal text and bold text. All other values are translated to one of these 2 styles
100 - 500 and "lighter" = normal.
600 - 900 and "bolder" = bold.

utils

protected final CssUtils utils

fontProvider

protected FontProvider fontProvider

Constructor Detail

ChunkCssApplier

public ChunkCssApplier()

ChunkCssApplier

public ChunkCssApplier(FontProvider fontProvider)

Method Detail

apply

public Chunk apply(Chunk c,
                   Tag t)

apply

public Chunk apply(Chunk c,
                   Tag t,
                   MarginMemory mm,
                   PageSizeContainable psc,
                   HtmlPipelineContext ctx)

Description copied from interface: CssApplier

Styles an element

Specified by:

apply in interface CssApplier<Chunk>

Parameters:

c - the Chunk to apply CSS to.

t - the tag containing the chunk data

mm - the MarginMemory

psc - the PageSizeContainable

ctx - the HtmlPipelineContext

Returns:

the styled chunk

applyFontStyles

public Font applyFontStyles(Tag t)

getWidestWord

public float getWidestWord(Chunk c)

Method used for retrieving the widest word of a chunk of text. All styles of the chunk will be taken into account when calculating the width of the words.

Parameters:

c - chunk of which the widest word is required.

Returns:

float containing the width of the widest word.

copyChunkStyles

public void copyChunkStyles(Chunk source,
                            Chunk target)

Method used for copying styles from one chunk to another. Could be deprecated if the content of a chunk can be overwritten.

Parameters:

source - chunk which contains the required styles.

target - chunk which needs the required styles.

getFontProvider

public FontProvider getFontProvider()

setFontProvider

public void setFontProvider(FontProvider fontProvider)

isBoldValue

protected boolean isBoldValue(java.lang.String value)