[Libreoffice] [PUSHED][PATCH] Remove unnecessary parameter to IDocumentStatistics::UpdateDocStat

Miklos Vajna vmiklos at frugalware.org
Thu Aug 25 15:26:33 PDT 2011

On Wed, Aug 24, 2011 at 11:50:02AM +0100, Caolán McNamara <caolanm at redhat.com> wrote:
> > You mean something like this? Given that the idl says these properties
> > are readonly (I did not notice that so far), I don't think there is a
> > reason to set them.
> I was thinking more of the "old" rtf filter which const casts away
> constness to set these on import. Need better names than old/new.

I used RtfReader/RTFTokenizer, but that's confusing as well.
"writerfilter-based rtf import"?

> re: readonly-ness in the uno api, the AdvancedTextDocument
> CharacterCount etc properties are read-only alright, but no mention is
> made of readonly-ness for DocumentStatistics from XDocumentProperties

Here is my understanding:

- PageCount: readonly in TextDocumentView.idl
- WordCount: readonly in AdvancedTextDocument.idl
- CharacterCount: readonly in AdvancedTextDocument.idl

> I suppose there's a counter-argument that says setting what the
> producing app thinks was the stats allows the expected results from
> fields etc up to as far as the first update when the user edits that
> document.

Hm, what I see here: with a trivial test doc, like:

\par }

(which is of course a single page, but it says it's 99 pages)

when (on master) I go to File -> Properties -> Statistics, Number of
Pages is already 1, without pressing Update.

It's possible this is a bug in RTFDocumentImpl (search for RTF_NOFPAGES
in rtfdocumentimpl.cxx), but isn't this just because the attributes are
read-only? (Lack of uno knowledge on my side: not sure if "readonly" in
the IDL is just a suggestion for the implementation or in case it's

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