[cairo] Plans for release of 1.10.2
rainman.lee at gmail.com
Fri Nov 19 21:33:37 PST 2010
the win32 clip region bug is very important, but it is not fixed until now.
it is bad enough to make almost all painting to a WIN32 DC that has a
clip region fail
here is my simple test code:
HRGN w32_hRgn0 = CreateRectRgn(0, 0, 300, 300);
HRGN w32_hRgn1 = CreateRectRgn(0, 0, 150, 300);
CombineRgn(w32_hRgn0, w32_hRgn0, w32_hRgn1, RGN_DIFF);
cairo_surface_t* tarSurface = cairo_win32_surface_create(hdc); // any hdc
cairo_t* tarContext = cairo_create(tarSurface);
cairo_set_source_rgb(tarContext, 1, 0, 0);
cairo_rectangle(tarContext, 0, 0, 300, 300);
the expected result should be a red rectangle at (150, 0, 300, 300),
but in fact, nothing was drawn.
on windows, many products use cairo painting on WM_PAINT message.
the hdc from WM_PAINT usually has a clip region, this bug will lead
all these painting wrong.
so could you fix this terrible bug in 1.10.2 release?
thank you very much!
On Sat, Nov 20, 2010 at 5:35 AM, Chris Wilson <chris at chris-wilson.co.uk> wrote:
> On Fri, 19 Nov 2010 16:16:54 +0200, Siarhei Siamashka <siarhei.siamashka at gmail.com> wrote:
>> On Friday 19 November 2010 14:44:17 M Joonas Pihlaja wrote:
>> > On Fri, 19 Nov 2010, Kieran McCusker wrote:
>> > > I know it's pointless but my manager was wondering if there are any
>> > > approximate timescales for this point release?
>> > Are there any particular bugs you'd like to see fixed in 1.10.2?
>> This one looks bad enough to me:
>> There are also some other fixes accumulated in 1.10 git branch.
> Right, we have more than enough important fixes already on the branch to
> have merited a stable release long ago. It just needs a couple of hours to
> check if there are no other patches that should also be on the stable
> branch and then to do some sanity checking of the test results.
> If there are any candidates for 1.10 now is the time to either push them
> or nominate them here. And I will make the release on Monday.
> Chris Wilson, Intel Open Source Technology Centre
> cairo mailing list
> cairo at cairographics.org
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