com.liferay.portal.image

Class SpriteProcessorImpl

Object

com.liferay.portal.image.SpriteProcessorImpl

All Implemented Interfaces:

com.liferay.portal.kernel.image.SpriteProcessor

public class SpriteProcessorImpl
extends Object
implements com.liferay.portal.kernel.image.SpriteProcessor

Author:

Brian Wing Shun Chan

Field Summary

Fields inherited from interface com.liferay.portal.kernel.image.SpriteProcessor

PATH

Constructor Summary

Constructors

Constructor and Description
SpriteProcessorImpl()

Method Summary

Modifier and Type	Method and Description
protected RenderedImage	convert(RenderedImage renderedImage)
protected RenderedImage	createRenderedImage(RenderedImage renderedImage, int height, int width, DataBuffer dataBuffer)
Properties	generate(javax.servlet.ServletContext servletContext, List<URL> imageURLs, String spriteRootDirName, String spriteFileName, String spritePropertiesFileName, String rootPath, int maxHeight, int maxWidth, int maxSize)
protected void	printImage(RenderedImage renderedImage)

Methods inherited from class Object

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

Constructor Detail

SpriteProcessorImpl

public SpriteProcessorImpl()

Method Detail

generate

public Properties generate(javax.servlet.ServletContext servletContext,
                           List<URL> imageURLs,
                           String spriteRootDirName,
                           String spriteFileName,
                           String spritePropertiesFileName,
                           String rootPath,
                           int maxHeight,
                           int maxWidth,
                           int maxSize)
                    throws IOException

Specified by:

generate in interface com.liferay.portal.kernel.image.SpriteProcessor

Throws:

IOException

convert

protected RenderedImage convert(RenderedImage renderedImage)
                         throws Exception

Throws:

Exception

createRenderedImage

protected RenderedImage createRenderedImage(RenderedImage renderedImage,
                                            int height,
                                            int width,
                                            DataBuffer dataBuffer)

printImage

protected void printImage(RenderedImage renderedImage)