Fix for recent GIF decoding bug. Rectangular pixel mode-friendly sprites for hotlist. Slight change to history image size to please Tinct. Support for foreground and background image quality settings. Support for error diffusion and bi-linear filtering (Tinct still requires some further work)
svn path=/import/netsurf/; revision=1336
Fix bbox issue when plotting lines.
Reinstate background colour rectangles (positioning's a bit off vertically)
svn path=/import/netsurf/; revision=1331
Rewrite such that it now uses plotters.
Things that need fixing:
- draw_plot_(line,rectangle) needs line pattern support (everything's solid
for now)
There's a couple of regressions, too:
- page background colour is lost (plotting a filled rectangle of colour
in draw_clg breaks some sites. This may require some sort of clipping)
- there's no grouping of objects any more (sorry joty). I'm not entirely
sure of the best way of going about this, as we no longer have box data.
svn path=/import/netsurf/; revision=1329
GIF opacity test is now applied to all GIFs. Background colour redraw is optimised out for opaque, repeating images.
svn path=/import/netsurf/; revision=1305
Moved GIF file reading to image/, optimisation of plotting for GIFs, JNGs, PNGs and JPEGs, initial work for toolbar customisation. Possibly some other things too.
svn path=/import/netsurf/; revision=1301
A somewhat better implementation of referrers which no longer sends the referer if the URL schemes don't match.
Things to do:
1) Preservation of referer across redirects (see comment in browser.c:284)
2) GUI templates/code for configuration of referer sending (simple on/off toggle only)
3) Make referer sending when fetching objects/stylesheets for a page pay attention to option_send_referer?
4) Handle the case where the referer is in the form of http://moo:foo@mysite.com/ (ie the login details embedded in the referer - not good).
svn path=/import/netsurf/; revision=1297
Write heuristically-generated font names to choices file - should speed up program load a bit.
Heuristic is re-run each time the choices file is saved.
svn path=/import/netsurf/; revision=1294
Lose redundant font table.
Rework bold and italic font support.
This is now user-configurable but I've little intention of writing GUI Choices code for this.
Smallcaps is still broken and needs some thinking about - probably best to drop the smallcaps font variants and convert lowercase chars to uppercase. Quite how this works for non-latin text, I've no idea.
svn path=/import/netsurf/; revision=1293
Make fonts user-configurable.
This loses font-style support, though it shouldn't be hard to put it back again.
svn path=/import/netsurf/; revision=1274
Fix jpeg redraw
Move png.c/h to /image and rework to use the bitmap code
Make RISC OS bitmap struct publically accessible (via riscos/bitmap.h)
Draw export now embeds JPEGs and PNGs/MNGs/JNGs correctly again.
Background images are now plotted correctly again.
svn path=/import/netsurf/; revision=1268
Add generic bitmap functions. Move jpeg and mng code from riscos/ to image/ and update to use bitmap. Note: background tiling and drawfile export for jpeg and mng/png are broken.
svn path=/import/netsurf/; revision=1265
