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[Pspp-commits] [SCM] GNU PSPP branch, master, updated. v0.8.3-31-g5f9212
From: |
Ben Pfaff |
Subject: |
[Pspp-commits] [SCM] GNU PSPP branch, master, updated. v0.8.3-31-g5f9212b |
Date: |
Tue, 24 Jun 2014 05:25:43 +0000 |
This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
the project "GNU PSPP".
The branch, master has been updated
via 5f9212b9af772575bd3026ca9643684ce6493b3c (commit)
via 8b37f66b3599f5809fbbb300d5cba5bb0557c184 (commit)
from 0b4f6dfaf4cbf6bd0a118b845806aff6651bb343 (commit)
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- Log -----------------------------------------------------------------
commit 5f9212b9af772575bd3026ca9643684ce6493b3c
Author: Ben Pfaff <address@hidden>
Date: Mon Jun 23 22:22:25 2014 -0700
cairo: Use same scale factor as Pango, for precision and speed.
By setting XR_POINT to PANGO_SCALE (1024), we can avoid the need for
expensive conversions that lose accuracy.
commit 8b37f66b3599f5809fbbb300d5cba5bb0557c184
Author: Ben Pfaff <address@hidden>
Date: Mon Jun 23 22:20:31 2014 -0700
cairo: Fix failures to scale between cairo and pango units.
The difference between Cairo and Pango units, as currently defined by
XR_POINT and PANGO_SCALE, is only 2.4% (1000 versus 1024). This makes the
difference rarely noticeable, and easy to miss when casually looking at
output. However, while continuing to develop the PSPP output drivers, I
did notice.
To make the difference obvious, I temporarily changed XR_POINT from 1000
to 500. This commit fixes the problems that this revealed.
-----------------------------------------------------------------------
Summary of changes:
src/output/cairo.c | 93 +++++++++++++++++++++++++++++++++++----------------
1 files changed, 64 insertions(+), 29 deletions(-)
hooks/post-receive
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