[Libreoffice] [patch] binfilter: cleanup and compilation warnings removal.

[Michael Meeks]

Hi Joachim,

On Tue, 2010-11-23 at 09:23 +0100, Joachim Trémouroux wrote:
> - wrap current loadImage with something similar to this:
> bool found = loadImage(...)
> if (!found) {
>   found = loadImage( default_icon.png ...)
> }
> return found

	That sounds fine :-) I suggest we simply remove the boolean value to
loadImage - since, in fact we will always return an image of some sort,
and clean this up.

	Luckily the ImpImageTree thing is very much an internal VCL API - we
should also move the 'impimagetree.hxx' header to make it a private
internal VCL only header I think (ie. in inc/ not in inc/vcl) since it
is not used outside, and update the backends.

> Furthermore, the duplicate icons currently exist in several (4?)
> sizes. So we could have 5 different icons:
> lc_default_icon.png
> lx_default_icon.png
> sc_default_icon.png
> sx_default_icon.png
> default_icon.png
> and based on the input name we can return an icon of the correct size.
..
> Does it look ok for you?

	Sounds brilliant - though lets call it lc_missing_icon or something, to
make the intention more clear (perhaps) :-)

	We should prolly audit all the call sites (5 or so?) that include & use
the imagerepository.hxx header - and see if we want an extra parameter
to that loadImage method to get the fallback image (or not).

	Thanks !

		Michael.

-- 
 michael.meeks at novell.com  <><, Pseudo Engineer, itinerant idiot