A new cairo release 1.12.14 is now available from: http://cairographics.org/releases/cairo-1.12.14.tar.xz which can be verified with: http://cairographics.org/releases/cairo-1.12.14.tar.xz.sha1 9106ab09b2e7b9f90521b18dd4a7e9577eba6c15 cairo-1.12.14.tar.xz http://cairographics.org/releases/cairo-1.12.14.tar.xz.sha1.asc (signed by Chris Wilson) Additionally, a git clone of the source tree: git clone git://git.cairographics.org/git/cairo will include a signed 1.12.14 tag which points to a commit named: 0dac37c41473deafa4a2f154187c5c3d08b07c91 which can be verified with: git verify-tag 1.12.14 and can be checked out with a command such as: git checkout -b build 1.12.14 Release 1.12.14 (2013-02-10 Chris Wilson <chris chris-wilson co uk>) ==================================================================== In the last week we had a few more bugs reported and promptly resolved. As these are a combination of regressions and stability issues, it is time for a prompt update and release. Many thanks to everyone for testing and reporting issues, and helping to make Cairo better. Bug fixes --------- Prevent user callbacks accessing user-data during destroy to prevent use-after-free bugs. https://bugzilla.mozilla.org/show_bug.cgi?id=722975 Use standard names for glyphs in subset fonts (PDF). https://bugs.freedesktop.org/show_bug.cgi?id=60248 Fix detection of Win98. The logic for detecting Win98 (and its broken AlphaBlend()) was inverted, disabling AlphaBlend() for everyone. Prevent numeric overflow from extrapolating polygon edges to the clip boundary and causing severe render artifacts. https://bugs.freedesktop.org/show_bug.cgi?id=60489 Fix computation of glyph string coordinates when breaking up runs for xlib. Fix an assertion in the win32 backend for failing to clear its similar-images. https://bugs.freedesktop.org/show_bug.cgi?id=60519 What is cairo ============= Cairo is a 2D graphics library with support for multiple output devices. Currently supported output targets include the X Window System (via both Xlib and XCB), quartz, win32, and image buffers, as well as PDF, PostScript, and SVG file output. Experimental backends include OpenGL, BeOS, OS/2, and DirectFB. Cairo is designed to produce consistent output on all output media while taking advantage of display hardware acceleration when available (for example, through the X Render Extension). The cairo API provides operations similar to the drawing operators of PostScript and PDF. Operations in cairo include stroking and filling cubic Bézier splines, transforming and compositing translucent images, and antialiased text rendering. All drawing operations can be transformed by any affine transformation (scale, rotation, shear, etc.). Cairo has been designed to let you draw anything you want in a modern 2D graphical user interface. At the same time, the cairo API has been designed to be as fun and easy to learn as possible. If you're not having fun while programming with cairo, then we have failed somewhere---let us know and we'll try to fix it next time around. Cairo is free software and is available to be redistributed and/or modified under the terms of either the GNU Lesser General Public License (LGPL) version 2.1 or the Mozilla Public License (MPL) version 1.1. Where to get more information about cairo ========================================= The primary source of information about cairo is: http://cairographics.org/ The latest versions of cairo can always be found at: http://cairographics.org/download Documentation on using cairo and frequently-asked questions: http://cairographics.org/documentation http://cairographics.org/FAQ Mailing lists for contacting cairo users and developers: http://cairographics.org/lists Roadmap and unscheduled things to do, (please feel free to help out): http://cairographics.org/roadmap http://cairographics.org/todo -- Chris Wilson, Intel Open Source Technology Centre
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