[poppler] glib/poppler-page.cc glib/poppler-page.h

[Carlos Garcia Campos]

El jue, 04-10-2007 a las 11:56 -0400, Jeff Muizelaar escribió:
> On Thu, Oct 04, 2007 at 05:10:43PM +0200, Carlos Garcia Campos wrote:
> > 
> > El jue, 04-10-2007 a las 10:56 -0400, Jeff Muizelaar escribió:
> > > On Thu, Oct 04, 2007 at 04:47:27PM +0200, Carlos Garcia Campos wrote:
> > > > 
> > > > El jue, 04-10-2007 a las 10:27 -0400, Jeff Muizelaar escribió:
> > > > > On Thu, Oct 04, 2007 at 03:37:37AM -0700, Carlos Garcia Campos wrote:
> > > > > >     Add poppler_page_render_for_printing() and poppler_page_render_to_pixbuf_for_printing()
> > > > > >     
> > > > > >     We were unconditionally passing printing=gFalse to displaySlice. With these new
> > > > > >     functions we can render to a pixbuf or cairo surface passing printing=gTrue to
> > > > > >     displaySlice.
> > > > > > 
> > > > > 
> > > > > I'm curious. What's the effect and motivation behind this?
> > > > 
> > > > Look at this bug: http://bugzilla.gnome.org/show_bug.cgi?id=476627
> > > > 
> > > > The trivial fix was just adding a printing parameter to
> > > > poppler_page_render, but it would have meant breaking the api again. 
> > > 
> > > Makes sense. I didn't know that evince did printing style operations
> > > with the cairo backend. 
> > 
> > yes! we are now using cairo to print to ps and pdf files so that we can
> > create ps files with multiple pages per sheet, for example. 
> 
> Is the cairo path always used for printing or does it depend on whether
> multiple pages are being printed per sheet?

Since evince 2.20 cairo is always used wen cairo-ps and/or cairo-pdf are
available. 

> -Jeff
> 
-- 
Carlos Garcia Campos
   elkalmail at yahoo.es
   carlosgc at gnome.org
   http://carlosgc.linups.org
PGP key: http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x523E6462
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