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Bug 601865 - shapeRendering is handled incorrectly with crispEdges
shapeRendering is handled incorrectly with crispEdges
Status: RESOLVED DUPLICATE of bug 564544
Product: librsvg
Classification: Core
Component: general
unspecified
Other All
: Normal normal
: ---
Assigned To: librsvg maintainers
librsvg maintainers
Depends on:
Blocks:
 
 
Reported: 2009-11-14 02:56 UTC by Mike Lewis
Modified: 2010-04-07 10:54 UTC
See Also:
GNOME target: ---
GNOME version: ---


Description Mike Lewis 2009-11-14 02:56:26 UTC 
If you look at how crispEdges here:

http://www.w3.org/TR/SVG/painting.html#ShapeRenderingProperty

It should seem that it should disable antialiasing...


This patch added support for shape-rendering, but for crispEdges, it sets it to use antialiasing.  The desired effect for crispEdges is attained currently by setting it to optimizeSpeed.

http://git.gnome.org/cgit/librsvg/commit/?id=a759d44f384dfc1d50d1680eddba97c32cb7468f

Proposed fix is just using CAIRO_ANTIALIAS_NONE for crispEdges.
Comment 1 Mike Lewis 2009-11-14 02:59:22 UTC 
Happens with all recent versions and trunk, on most OS's
Comment 2 Hiroyuki Ikezoe 2010-04-07 10:54:16 UTC 

*** This bug has been marked as a duplicate of bug 564544 ***