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Remove several entries in an effort to obsolete the BUGS file in favor of bugzilla and cairo/test. Specifically:

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cairo_image_surface_create should clear image: NOTABUG. The user can clear if desired, and cairo clearing unconditionally would be performance overhead).
cairo_clip is really slow: FIXED/COVERED. Since the time this entry was added we've got rectangular, pixel-alignend clipping optimized. And there's a bug in bugzilla (https://bugs.freedesktop.org/show_bug.cgi?id=4191) for optimizing IN.
self-intersecting path is wrong: COVERED by test/self-intersecting.c.
Cairo is crashing Xnest: NEEDINFO. Is this still happening? Xfake has been working quite well for a very long time now.
font-size=0 in SVG does bad things: FIXED.
This commit is contained in:
Carl Worth 2005-08-22 16:56:43 +00:00
parent 23baafbaa8
commit 0fb5b1d4c4
2 changed files with 23 additions and 37 deletions
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37
BUGS
View file

@ -5,21 +5,10 @@ that display.
--
cairo_image_surface_create should return a blank image
(eg. transparent black) instead of an image with random data in it.
--
The caches need to be invalidated at font destruction time.
--
cairo_clip is really slow, (with at least the Xlib and image
backends). An accelerated implementation of the IN operator would
probably help a lot here.
--
Splines are not dashed.
--
@ -40,23 +29,6 @@ polygons will cause "leaking" until we implement Hobby's algorithm.
--
Stroking a self-intersecting path generates the wrong answer, (in
mostly subtle ways). The fix is to tessellate a giant polygon for the
entire stroke outline rather than incrementally generating trapezoids.
--
Cairo is crashing Xnest with the following message:
X Error of failed request: BadMatch (invalid parameter attributes)
Major opcode of failed request: 72 (X_PutImage)
Serial number of failed request: 28
Current serial number in output stream: 29
confirmed on a quite default install of debian unstable.
--
cairo_show_text is not updating the current point by the string's advance values.
--
@ -68,12 +40,3 @@ Caps are added only to the last subpath in a complex path.
ref_counts will go negative if destroy is called with ref_count ==
0. We noticed this in cairo_surface.c but it likely happens in several
places.
--
font-size="0" in an SVG file does very bad things.
--
cairo falls over with XFree86 4.2 (probably braindead depth handling
somewhere).

23
ChangeLog
View file

@ -1,3 +1,26 @@
2005-08-22 Carl Worth <cworth@cworth.org>
* BUGS: Remove several entries in an effort to obsolete the BUGS
file in favor of bugzilla and cairo/test. Specifically:
cairo_image_surface_create should clear image: NOTABUG. The user
can clear if desired, and cairo clearing unconditionally would
be performance overhead).
cairo_clip is really slow: FIXED/COVERED. Since the time this
entry was added we've got rectangular, pixel-alignend clipping
optimized. And there's a bug in bugzilla
(https://bugs.freedesktop.org/show_bug.cgi?id=4191) for
optimizing IN.
self-intersecting path is wrong: COVERED by
test/self-intersecting.c.
Cairo is crashing Xnest: NEEDINFO. Is this still happening? Xfake
has been working quite well for a very long time now.
font-size="0" in SVG does bad things: FIXED.
2005-08-22 Bertram Felgenhauer <int-e@gmx.de>
* src/cairoint.h, src/cairo-matrix.c