PDF Icon Overlay.

[Pat Suwalski <pat suwalski net>]

Hello,

Like others, I find it unfortunate that we can't use the little loopy 
Adobe PDF icon over the generated nautilus icons.

So, I decided it might be fun to experiment with other options.

I tried doing something that mimics the way other file types are done in 
Nautilus, but this led to bad results due to how Nautilus displays 
borders around generated icons:

	http://pat.suwalski.net/gnome/evince-thumbnailer-bad.png

So, I simply reverted the patch that removes the PDF icon, and set the 
opacity up to full:

	http://pat.suwalski.net/gnome/evince-thumbnailer-good.png

The patch to apply is here:

	http://pat.suwalski.net/gnome/evince-thumbnailer-pat.diff

The icon (pdf-icon.png) is here:

	http://pat.suwalski.net/gnome/evince-thumbnailer-icon.png

As well as the source XCF should it need adjustment:

	http://pat.suwalski.net/gnome/evince-thumbnailer-icon.xcf

Theoretically this could go into a possible 0.4.1 since the code was 
already tested and pulled at last minute. In other words, 2.12 need not 
lack this good feature for long.

Can we generate thumbnails for things like DVI? If so, I could go ahead 
and update the thumbnailer for that too.

--Pat