To hit the Firefox 3 schedule in early 2007 we'll need to have a 1.4 release
out much sooner. Let's shoot for October 2006 which gives 6 months between
1.2 and 1.4.
Also, sunmoon1997 has identified a couple more important issues to be fixed
before 1.2 releases.
Switch from ARGB32 to RGB24 for intermediate image surface since that's all that the current users of cairo_paginated_surface support anyway.
Switch cairo_ps_surface_t over to use the new cairo_paginated_surface_t. This drastically simplifies the implementation, but temporarily puts the PostScript output back into the land of one-image-per-page. To be fixed soon though with improvements to cairo_paginated_surface_t. Everything still passes the test suite which is good. The test suite currently does no testing of multi-page output, which is quite bad.
Add new functions needed by users of cairo_paginated_surface_t.
Always snapshot a paginated surface to an image surface, rather than a surface similar to the target. We do this since paginated target surfaces are allowed to not be complete surfaces, (such as not implementing acquire_source_surface).
Switch the implementation of cairo_pdf_surface_t to use cairo_paginated_surface_t. For now this means that all PDF output is fallback images, but this can change incrementally as we go forward.
Add _cairo_array_init_snapshot and checks for is_snapshot throughout.
Add a new surface->backend->snapshot function.
Implement _cairo_meta_surface_snapshot and _cairo_meta_surface_acquire/release_source_image. Change _cairo_meta_surface_create to require the width and height in pixels to be used when replaying for purposed of _cairo_meta_surface_aquire_source_image.
Track change in prototype of _cairo_meta_surface_create. Implement _cairo_ps_surface_snapshot by deferring down into _cairo_meta_surface_snapshot.
Add missing glue to hook up PS backend with new meta-surface support for the 5 basic drawing operations. Currently, this forces image fallbacks for all operations.
Switch from gs device of pngalpha to png16m which for some reason gives the correct result for nil-surface now, while pngalpha does not.
Key off of N_OPERATORS as the loop control for easier trimming down of this test case when debugging.
Rename stroke_style parameter to style in backend->stroke parameter list.
Remove PS-specific reference images for many tests which are now using more fallback paths than before.
Use fallbacks for any operation using a pattern other than a solid pattern, since it's the only type that will actually emit anything right now.
Add comments indicating these functions are not yet implemented.
Replace the surface->fallback_region with a page-level surface->fallback Boolean instead, since that's all it was being used as anyway.
Do nothing in the ps_output->fallback case.
Do nothing in the ! ps_output->fallback case.
Reviewed by: keithp
Move face-flipping from inside _cairo_stroker_add_caps to new _cairo_stroker_add_leading_cap variant of _cairo_stoker_add_cap.
Change to call _cairo_stroker_add_leading_cap or _cairo_stroker_add_trailing_cap as appropriate.
Remove dash-caps-joins from the XFAIL list and add reference image.
Portability improvements for win32 thanks to Hans Breuer <hans@breuer.org>:
Defined sized-integer types when under the influence of _MSC_VER and without stdint.h.
Use #error which is more portable than #warning, (and more indicative of where we want to be before the next release).
