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List:       kde-bugs-dist
Subject:    [kdenlive] [Bug 368284] There are spaces between the Arab characters and the edges of the characters
From:       Safa Alfulaij <bugzilla_noreply () kde ! org>
Date:       2017-04-01 11:12:23
Message-ID: bug-368284-17878-03L3l15pp8 () http ! bugs ! kde ! org/
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https://bugs.kde.org/show_bug.cgi?id=368284

--- Comment #8 from Safa Alfulaij <safa1996alfulaij@gmail.com> ---
More investigation:
It's not a problem with Arabic or western, it's a problem with overlapping line
segments.
For example, applying the underline attribute to a pure English text inverses
the "filling" in the characters.
For Arabic, the letters aren't spaced (it's the usual and correct look), but
there are overlapping shapes (which is normal) whenever two letters are
"connected" together.
That's why the curve shape at one edge of the break appears, that's how the
letters are made and designed in fonts.

Check: http://i.imgur.com/5Zi45vb.png (Ligatures and kerning is working fine)
Arabic text in edit mode: http://i.imgur.com/4tnefCx.png (It's the same text
but doesn't have that empty areas)

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