CustomizeableGradient: width & height?

[alexeev.net]

Custom gradient, rendered with the following parameters:

<f:resource f:key="org.richfaces.renderkit.html.CustomizeableGradient">
 <f:attribute name="valign" value="top" />
 <f:attribute name="gradientHeight" value="14px" />
 <f:attribute name="gradientColor" skin="myGradientColor" />
 <f:attribute name="baseColor" skin="myBaseColor" />
</f:resource>

... is 20x500px long.

How can I reduce the size of the resulting picture? Are there any undocumented params like "width" and "hight"?

[alexeev.net]

up...

[nbelaevski]

No, there are no such parameters. You can extend CustomizeableGradient class and redefine methods:

public Dimension getDimensions(FacesContext facesContext, Object data);

 protected Dimension getDimensions(ResourceContext resourceContext);

to use your own size.