org.apache.batik.anim.dom
Class SVGTextContentSupport

java.lang.Object
  org.apache.batik.anim.dom.SVGTextContentSupport

public class SVGTextContentSupport
extends Object

This class provides support for the SVGTextContentElement interface.

Version:

$Id: SVGTextContentSupport.java 1733416 2016-03-03 07:07:13Z gadams $

Author:

nicolas.socheleau@bitflash.com

Nested Class Summary

static class

SVGTextContentSupport.SVGTextPoint

Constructor Summary

SVGTextContentSupport()

Method Summary

static int	getCharNumAtPosition(Element elt, float x, float y) To implement SVGTextContentElement.getCharNumAtPosition(SVGPoint point).
static float	getComputedTextLength(Element elt) To implement SVGTextContentElement.selectSubString(int charnum, int nchars).
protected static Point2D	getEndPos(SVGOMElement svgelt, SVGTextContent context, int charnum)
static org.w3c.dom.svg.SVGPoint	getEndPositionOfChar(Element elt, int charnum) To implement SVGTextContentElement.getEndPositionOfChar(int charnum).
protected static Rectangle2D	getExtent(SVGOMElement svgelt, SVGTextContent context, int charnum)
static org.w3c.dom.svg.SVGRect	getExtentOfChar(Element elt, int charnum) To implement SVGTextContentElement.getExtentOfChar(int charnum).
static int	getNumberOfChars(Element elt) To implement SVGTextContentElement.getNumberOfChars().
static float	getRotationOfChar(Element elt, int charnum) To implement SVGTextContentElement.getRotationOfChar(int charnum).
protected static Point2D	getStartPos(SVGOMElement svgelt, SVGTextContent context, int charnum)
static org.w3c.dom.svg.SVGPoint	getStartPositionOfChar(Element elt, int charnum) To implement SVGTextContentElement.getStartPositionOfChar(int charnum).
static float	getSubStringLength(Element elt, int charnum, int nchars) To implement SVGTextContentElement.selectSubString(int charnum, int nchars).
static void	selectSubString(Element elt, int charnum, int nchars) To implement SVGTextContentElement.selectSubString(int charnum, int nchars).

Methods inherited from class java.lang.Object

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

Constructor Detail

SVGTextContentSupport

public SVGTextContentSupport()

Method Detail

getNumberOfChars

public static int getNumberOfChars(Element elt)

To implement SVGTextContentElement.getNumberOfChars().

getExtentOfChar

public static org.w3c.dom.svg.SVGRect getExtentOfChar(Element elt,
                                                      int charnum)

To implement SVGTextContentElement.getExtentOfChar(int charnum).

getExtent

protected static Rectangle2D getExtent(SVGOMElement svgelt,
                                       SVGTextContent context,
                                       int charnum)

getStartPositionOfChar

public static org.w3c.dom.svg.SVGPoint getStartPositionOfChar(Element elt,
                                                              int charnum)
                                                       throws DOMException

To implement SVGTextContentElement.getStartPositionOfChar(int charnum).

Throws:

DOMException

getStartPos

protected static Point2D getStartPos(SVGOMElement svgelt,
                                     SVGTextContent context,
                                     int charnum)

getEndPositionOfChar

public static org.w3c.dom.svg.SVGPoint getEndPositionOfChar(Element elt,
                                                            int charnum)
                                                     throws DOMException

To implement SVGTextContentElement.getEndPositionOfChar(int charnum).

Throws:

DOMException

getEndPos

protected static Point2D getEndPos(SVGOMElement svgelt,
                                   SVGTextContent context,
                                   int charnum)

selectSubString

public static void selectSubString(Element elt,
                                   int charnum,
                                   int nchars)

To implement SVGTextContentElement.selectSubString(int charnum, int nchars).

getRotationOfChar

public static float getRotationOfChar(Element elt,
                                      int charnum)

To implement SVGTextContentElement.getRotationOfChar(int charnum).

getComputedTextLength

public static float getComputedTextLength(Element elt)

To implement SVGTextContentElement.selectSubString(int charnum, int nchars).

getSubStringLength

public static float getSubStringLength(Element elt,
                                       int charnum,
                                       int nchars)

To implement SVGTextContentElement.selectSubString(int charnum, int nchars).

getCharNumAtPosition

public static int getCharNumAtPosition(Element elt,
                                       float x,
                                       float y)
                                throws DOMException

To implement SVGTextContentElement.getCharNumAtPosition(SVGPoint point).

Throws:

DOMException