[Poppler-bugs] [Bug 102290] New: [PATCH] Replace Splash font rendering by Qt font rendering

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Fri Aug 18 10:08:42 UTC 2017


https://bugs.freedesktop.org/show_bug.cgi?id=102290

            Bug ID: 102290
           Summary: [PATCH] Replace Splash font rendering by Qt font
                    rendering
           Product: poppler
           Version: unspecified
          Hardware: Other
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: arthur backend
          Assignee: poppler-bugs at lists.freedesktop.org
          Reporter: oliver.sander at tu-dresden.de

Created attachment 133600
  --> https://bugs.freedesktop.org/attachment.cgi?id=133600&action=edit
Patch that replaces Splash font rendering by Qt font rendering

Previously, the Arthur backend would use Splash code to do its font rendering. 
That was not a satisfactory solution: Qt can do font rendering directly.  Also,
the Splash font rendering in the Arthur code had a few bugs, which lead to
legible-but-not-pretty fonts.

This patch replaces the Splash font rendering by Qt font rendering.  It only
adds the new code, in order to make the diff short and easy to review.  A
subsequent patch will then remove the Splash code in Arthur (which is quite a
bit).

I took a lot of inspiration from Mihai Niculescu's patch at

  https://lists.freedesktop.org/archives/poppler/2013-June/010370.html

That's why the patch adds Mihai's name in the copyright list.

Bear with me if this patch is doing something really stupid: I am not a font
expert.

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