summaryrefslogtreecommitdiff
path: root/Build/source/libs/poppler/poppler-0.24.3/README
diff options
context:
space:
mode:
authorPeter Breitenlohner <peb@mppmu.mpg.de>2013-10-28 08:10:03 +0000
committerPeter Breitenlohner <peb@mppmu.mpg.de>2013-10-28 08:10:03 +0000
commit6ac7c9f0eaaa12ff3aae71060642bbf79b40af47 (patch)
tree2d37e894df0f65fef996ba2406322c29e60257c2 /Build/source/libs/poppler/poppler-0.24.3/README
parentcc2d4c3784a6cca2b57ae021c3e7a49ee133ef77 (diff)
poppler 0.24.3
git-svn-id: svn://tug.org/texlive/trunk@32020 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/libs/poppler/poppler-0.24.3/README')
-rw-r--r--Build/source/libs/poppler/poppler-0.24.3/README37
1 files changed, 37 insertions, 0 deletions
diff --git a/Build/source/libs/poppler/poppler-0.24.3/README b/Build/source/libs/poppler/poppler-0.24.3/README
new file mode 100644
index 00000000000..fa223900fbf
--- /dev/null
+++ b/Build/source/libs/poppler/poppler-0.24.3/README
@@ -0,0 +1,37 @@
+This is poppler, a PDF rendering library.
+
+Poppler is a fork of the xpdf PDF viewer developed by Derek Noonburg
+of Glyph and Cog, LLC. The purpose of forking xpdf is twofold.
+First, we want to provide PDF rendering functionality as a shared
+library, to centralize the maintenance effort. Today a number of
+applications incorporate the xpdf code base, and whenever a security
+issue is discovered, all these applications exchange patches and put
+out new releases. In turn, all distributions must package and release
+new version of these xpdf based viewers. It's safe to say that
+there's a lot of duplicated effort with the current situation. Even if
+poppler in the short term introduces yet another xpdf derived code
+base to the world, we hope that over time these applications will
+adopt poppler. After all, we only need one application to use poppler
+to break even.
+
+Second, we would like to move libpoppler forward in a number of areas
+that don't fit within the goals of xpdf. By design, xpdf depends on
+very few libraries and runs a wide range of X based platforms. This
+is a strong feature and reasonable design goal. However, with poppler
+we would like to replace parts of xpdf that are now available as
+standard components of modern Unix desktop environments. One such
+example is fontconfig, which solves the problem of matching and
+locating fonts on the system, in a standardized and well understood
+way. Another example is cairo, which provides high quality 2D
+rendering. See the file TODO for a list of planned changes.
+
+Please note that xpdf, and thus poppler, is licensed under the GPL,
+not the LGPL. Consequently, any application using poppler must also
+be licensed under the GPL. If you want to incorporate Xpdf based PDF
+rendering in a closed source product, please contact Glyph & Cog
+(www.glyphandcog.com) for commercial licensing options.
+
+ Kristian Høgsberg, Feb. 27, 2005
+
+
+See the README-XPDF for the original xpdf-3.03 README.