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From Luca Furini <lfur...@cs.unibo.it>
Subject Re: DO NOT REPLY [Bug 35937] - [PATCH] Support for FormattingResults ported from 0.20.5 to 1.0
Date Tue, 02 Aug 2005 09:36:59 GMT
Jeremias Maerki wrote:

>I agree with the actual concept but I actually want something more
>general in the long-term. There are various aspects that I'd like to
>provide to embedders:
>
>- Number of pages over all and Number of pages for every page-sequence 
>(obviously)
>- Callbacks on layout problems such as overflows, missing resources etc.
>(on which the listener can veto and therefore cause an exception.) [1]

An important information for users producing book-style documents is, for 
each page, the difference between the available page heigth and the actual 
content height.

Even if it is not a real "error" to create them, underfull pages are not 
beautiful. This information, that could be taken from the 
PageBreakPositions, would allow users to easily check if fop produced 
"good" pages without the need to open the pdf and look at it.

Regards
     Luca



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