white space handling for fo:bookmark-title [was: "color" property for fo:bookmark-title]

> From: [email protected] On Behalf Of Victor Mote
> Sent: Thursday, 24 March, 2005 11:00
> To: XSL Editors
> Subject: RE: "color" property for fo:bookmark-title

> 
> 3. Consideration should be given to adding white-space-treatment,
> linefeed-treatment, and white-space-collapse to the list of applicable
> properties, so that unwanted linefeed and other white space 
> characters can
> be filtered out of the #PCDATA content. If it is not 
> desirable to do this,
> it may be helpful to add a comment that treatment of such 
> characters will be implementation dependent.

The white-space-treatment, linefeed-treatment, and 
white-space-collapse properties are not applicable
to fo:bookmark-title.

What should always happen with fo:bookmark-title
with respect to those three properties is that the
implementation should behave as though these properties
had their initial values:

    linefeed-treatment="treat-as-space"
    white-space-collapse="true"
    white-space-treatment="ignore-if-surrounding-linefeed"

This results in ignoring generally unwanted whitespace
and is appropriate for bookmarks.

We plan to clarify this in the 1.1 specification.

Paul Grosso
for the XSL FO SG