com.itextpdf.html2pdf.attach.impl.layout.form.renderer

Class AbstractTextFieldRenderer

java.lang.Object

com.itextpdf.layout.renderer.AbstractRenderer

com.itextpdf.layout.renderer.BlockRenderer

com.itextpdf.html2pdf.attach.impl.layout.form.renderer.AbstractFormFieldRenderer

com.itextpdf.html2pdf.attach.impl.layout.form.renderer.AbstractTextFieldRenderer

All Implemented Interfaces:

com.itextpdf.layout.IPropertyContainer, com.itextpdf.layout.renderer.ILeafElementRenderer, com.itextpdf.layout.renderer.IRenderer

Direct Known Subclasses:

AbstractOneLineTextFieldRenderer, TextAreaRenderer

public abstract class AbstractTextFieldRenderer
extends AbstractFormFieldRenderer

Abstract BlockRenderer for form fields with text content.

Field Summary

Fields

Modifier and Type	Field and Description
protected com.itextpdf.kernel.font.PdfFont	font The font to be used for the text.

Fields inherited from class com.itextpdf.html2pdf.attach.impl.layout.form.renderer.AbstractFormFieldRenderer

flatRenderer

Fields inherited from class com.itextpdf.layout.renderer.AbstractRenderer

childRenderers, EPS, flushed, INF, isLastRendererForModelElement, modelElement, occupiedArea, parent, positionedRenderers, properties

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractTextFieldRenderer(IFormField modelElement) Creates a new AbstractTextFieldRenderer instance.

Method Summary

Modifier and Type	Method and Description
protected void	adjustNumberOfContentLines(List lines, com.itextpdf.kernel.geom.Rectangle bBox, int linesNumber) Adjust number of content lines.
protected void	applyDefaultFieldProperties(com.itextpdf.forms.fields.PdfFormField inputField) Applies the default field properties.
protected com.itextpdf.layout.renderer.IRenderer	createParagraphRenderer(String defaultValue) Creates a paragraph renderer.
protected void	updatePdfFont(com.itextpdf.layout.renderer.ParagraphRenderer renderer) Updates the font.

Methods inherited from class com.itextpdf.html2pdf.attach.impl.layout.form.renderer.AbstractFormFieldRenderer

adjustFieldLayout, applyAcroField, createFlatRenderer, draw, drawChildren, getContentWidth, getDefaultValue, getMinMaxWidth, getModelId, isFlatten, isRendererFit, layout

Methods inherited from class com.itextpdf.layout.renderer.BlockRenderer

applyBordersPaddingsMargins, applyRotation, applyRotationLayout, applyVerticalAlignment, beginRotationIfApplied, correctPositionedLayout, createOverflowRenderer, createRotationTransformInsideOccupiedArea, createSplitRenderer, endRotationIfApplied, getOccupiedAreaBBox

Methods inherited from class com.itextpdf.layout.renderer.AbstractRenderer

addAllProperties, addChild, alignChildHorizontally, alignChildHorizontally, applyAbsolutePosition, applyAction, applyBorderBox, applyBorderBox, applyDestination, applyDestinationsAndAnnotation, applyLinkAnnotation, applyMargins, applyMargins, applyPaddings, applyPaddings, applyRelativePositioningTranslation, beginElementOpacityApplying, beginTranformationIfApplied, calculateAbsolutePdfBBox, calculateBBox, calculateShiftToPositionBBoxOfPointsAt, clipBackgroundArea, clipBorderArea, deleteOwnProperty, deleteProperty, drawBackground, drawBorder, endElementOpacityApplying, endTranformationIfApplied, getBorderAreaBBox, getBorders, getChildRenderers, getDefaultProperty, getFirstYLineRecursively, getInnerAreaBBox, getLastYLineRecursively, getMargins, getModelElement, getOccupiedArea, getOwnProperties, getOwnProperty, getPaddings, getParent, getProperty, getProperty, getPropertyAsBoolean, getPropertyAsColor, getPropertyAsFloat, getPropertyAsFloat, getPropertyAsFont, getPropertyAsInteger, getPropertyAsTransparentColor, hasAbsoluteUnitValue, hasOwnOrModelProperty, hasOwnProperty, hasProperty, initElementAreas, isAbsolutePosition, isFixedLayout, isFlushed, isKeepTogether, isNotFittingHeight, isNotFittingLayoutArea, isNotFittingWidth, isPositioned, isRelativePosition, isStaticLayout, move, overrideHeightProperties, rectangleToPointsList, retrieveHeight, retrieveMaxHeight, retrieveMaxWidth, retrieveMinHeight, retrieveMinWidth, retrieveUnitValue, retrieveWidth, setBorders, setMinMaxWidthBasedOnFixedWidth, setParent, setProperty, toString, transformPoints

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.itextpdf.layout.renderer.ILeafElementRenderer

getAscent, getDescent

Methods inherited from interface com.itextpdf.layout.renderer.IRenderer

addChild, getChildRenderers, getModelElement, getNextRenderer, getOccupiedArea, getProperty, isFlushed, move, setParent

Methods inherited from interface com.itextpdf.layout.IPropertyContainer

deleteOwnProperty, getDefaultProperty, getOwnProperty, getProperty, hasOwnProperty, hasProperty, setProperty

Field Detail

font

protected com.itextpdf.kernel.font.PdfFont font

The font to be used for the text.

Constructor Detail

AbstractTextFieldRenderer

protected AbstractTextFieldRenderer(IFormField modelElement)

Creates a new AbstractTextFieldRenderer instance.

Parameters:

modelElement - the model element

Method Detail

createParagraphRenderer

protected com.itextpdf.layout.renderer.IRenderer createParagraphRenderer(String defaultValue)

Creates a paragraph renderer.

Parameters:

defaultValue - the default value

Returns:

the renderer

adjustNumberOfContentLines

protected void adjustNumberOfContentLines(List lines,
                                          com.itextpdf.kernel.geom.Rectangle bBox,
                                          int linesNumber)

Adjust number of content lines.

Parameters:

lines - the lines that need to be rendered

bBox - the bounding box

linesNumber - the number of lines

applyDefaultFieldProperties

protected void applyDefaultFieldProperties(com.itextpdf.forms.fields.PdfFormField inputField)

Applies the default field properties.

Parameters:

inputField - the input field

updatePdfFont

protected void updatePdfFont(com.itextpdf.layout.renderer.ParagraphRenderer renderer)

Updates the font.

Parameters:

renderer - the renderer