Attachment 48891 Details for Bug 39067 – patch to fix the bug

[patch] patch to fix the bug

0001-cairo-assume-printer-pixel-size-is-1-600-when-stroki.patch (text/plain), 992 bytes, created by Adrian Johnson on 2011-07-08 04:58:31 UTC

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Creator: Adrian Johnson

Created: 2011-07-08 04:58:31 UTC

Size: 992 bytes

patch

obsolete

>From 41407669b0ee2fc6d752f541c2f4a759f97721ed Mon Sep 17 00:00:00 2001
>From: Adrian Johnson <ajohnson@redneon.com>
>Date: Fri, 8 Jul 2011 21:13:36 +0930
>Subject: [PATCH] cairo: assume printer pixel size is 1/600" when stroking 0 width lines
>
>---
> poppler/CairoOutputDev.cc |    5 +++++
> 1 files changed, 5 insertions(+), 0 deletions(-)
>
>diff --git a/poppler/CairoOutputDev.cc b/poppler/CairoOutputDev.cc
>index 477030a..d39ba90 100644
>--- a/poppler/CairoOutputDev.cc
>+++ b/poppler/CairoOutputDev.cc
>@@ -408,6 +408,11 @@ void CairoOutputDev::updateLineWidth(GfxState *state) {
>     /* find out how big pixels (device unit) are in the x and y directions
>      * choose the smaller of the two as our line width */
>     double x = 1.0, y = 1.0;
>+    if (printing) {
>+      // assume printer pixel size is 1/600 inch
>+      x = 72.0/600;
>+      y = 72.0/600;
>+    }
>     cairo_device_to_user_distance(cairo, &x, &y);
>     cairo_set_line_width (cairo, MIN(fabs(x),fabs(y)));
>   } else {
>-- 
>1.7.4.1
>

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