com.atlassian.jira.image.separator

Class DefaultHeaderSeparatorService

java.lang.Object

com.atlassian.jira.image.separator.DefaultHeaderSeparatorService

All Implemented Interfaces:

HeaderSeparatorService

public class DefaultHeaderSeparatorService
extends Object
implements HeaderSeparatorService

Default implementation that uses raws the image on a created buffered image. This is not cached so consumers should look after their own caching.

Since:

v4.0

Constructor Summary

Constructors

Constructor and Description
DefaultHeaderSeparatorService(ImageUtils imageUtils)

Method Summary

Modifier and Type	Method and Description
byte[]	getSeparator(String colorHex, String backgroundColorHex) Get the bytes for a separator image for the given colours.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultHeaderSeparatorService

public DefaultHeaderSeparatorService(ImageUtils imageUtils)

Method Detail

getSeparator

public byte[] getSeparator(String colorHex,
                           String backgroundColorHex)

Description copied from interface: HeaderSeparatorService

Get the bytes for a separator image for the given colours. Allows for easy streaming.

Input strings can ontain a leading hash (#) and can be a 3 char or 6 char hex string. See any web tutorial for what colour the string represents. If hex colors are wrong, default colours are returned. Black arrow and a transparent white background.

Specified by:

getSeparator in interface HeaderSeparatorService

Parameters:

colorHex - The main color of the separator

backgroundColorHex - The background colour of the separator. This will also be transparent. Useful for IE6

Returns:

An array of bytes representing an image.