org.apache.batik.parser
Class PreserveAspectRatioParser

java.lang.Object
  extended by org.apache.batik.parser.AbstractParser
      extended by org.apache.batik.parser.PreserveAspectRatioParser
All Implemented Interfaces:
Localizable, Parser

public class PreserveAspectRatioParser
extends AbstractParser

This class implements an event-based parser for the SVG preserveAspectRatio attribute values.


Field Summary
protected  PreserveAspectRatioHandler preserveAspectRatioHandler
          The PreserveAspectRatio handler used to report parse events.
 
Fields inherited from class org.apache.batik.parser.AbstractParser
BUNDLE_CLASSNAME, current, errorHandler, localizableSupport, reader
 
Constructor Summary
PreserveAspectRatioParser()
          Creates a new PreserveAspectRatioParser.
 
Method Summary
protected  void doParse()
          Parses the current stream.
 PreserveAspectRatioHandler getPreserveAspectRatioHandler()
          Returns the length handler in use.
protected  void parsePreserveAspectRatio()
          Parses a PreserveAspectRatio attribute.
 void setPreserveAspectRatioHandler(PreserveAspectRatioHandler handler)
          Allows an application to register a PreserveAspectRatioParser handler.
protected  void skipIdentifier()
          Skips characters in the given reader until a white space is encountered.
 
Methods inherited from class org.apache.batik.parser.AbstractParser
createErrorMessage, formatMessage, getBundleClassName, getCurrent, getLocale, parse, parse, parse, reportCharacterExpectedError, reportError, reportUnexpectedCharacterError, setErrorHandler, setLocale, skipCommaSpaces, skipSpaces
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

preserveAspectRatioHandler

protected PreserveAspectRatioHandler preserveAspectRatioHandler
The PreserveAspectRatio handler used to report parse events.

Constructor Detail

PreserveAspectRatioParser

public PreserveAspectRatioParser()
Creates a new PreserveAspectRatioParser.

Method Detail

setPreserveAspectRatioHandler

public void setPreserveAspectRatioHandler(PreserveAspectRatioHandler handler)
Allows an application to register a PreserveAspectRatioParser handler.

If the application does not register a handler, all events reported by the parser will be silently ignored.

Applications may register a new or different handler in the middle of a parse, and the parser must begin using the new handler immediately.

Parameters:
handler - The transform list handler.

getPreserveAspectRatioHandler

public PreserveAspectRatioHandler getPreserveAspectRatioHandler()
Returns the length handler in use.


doParse

protected void doParse()
                throws ParseException,
                       IOException
Parses the current stream.

Specified by:
doParse in class AbstractParser
Throws:
ParseException
IOException

parsePreserveAspectRatio

protected void parsePreserveAspectRatio()
                                 throws ParseException,
                                        IOException
Parses a PreserveAspectRatio attribute.

Throws:
ParseException
IOException

skipIdentifier

protected void skipIdentifier()
                       throws IOException
Skips characters in the given reader until a white space is encountered.

Throws:
IOException


Copyright © 2008 Apache Software Foundation. All Rights Reserved.