From: Michael Heerdegen <michael_heerdegen@web.de>
To: Eli Zaretskii <eliz@gnu.org>
Cc: 21012@debbugs.gnu.org
Subject: bug#21012: 25.0.50; eww: last char of a line sometimes not fully visible
Date: Thu, 09 Jul 2015 13:01:58 +0200 [thread overview]
Message-ID: <87lhep61cp.fsf@web.de> (raw)
In-Reply-To: <83a8v6ukbe.fsf@gnu.org> (Eli Zaretskii's message of "Thu, 09 Jul 2015 05:38:29 +0300")
Eli Zaretskii <eliz@gnu.org> writes:
> > > Do you understand why the value of frame-fringe-width is multiplied by
> > > 2?
> >
> > I guess because the window is assumed to have two fringes.
>
> But frame-fringe-width returns the sum of them both, doesn't it?
Mmh, then it just doesn't make sense.
> > Note that in the shr-use-fonts -> t case, COLUMN is in pixels.
> >
> > (/ column (frame-char-width))
> >
> > is IMO an estimated value of "real" columns to advance.
>
> No, it's the value in pixels expressed in frame's canonical character
> width.
That doesn't sound right to me. COLUMN is in pixels, (frame-char-width)
is in pixels, too. The quotient can't be in pixels. Its unit is just a
number (of characters).
Note that shr-vertical-motion doesn't receive a column number as
argument, despite its name.
Michael.
next prev parent reply other threads:[~2015-07-09 11:01 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-08 18:10 bug#21012: 25.0.50; eww: last char of a line sometimes not fully visible Michael Heerdegen
2015-07-08 20:03 ` Eli Zaretskii
2015-07-08 20:24 ` Michael Heerdegen
2015-07-09 2:38 ` Eli Zaretskii
2015-07-09 11:01 ` Michael Heerdegen [this message]
2015-07-09 14:43 ` Eli Zaretskii
2015-07-09 19:42 ` Michael Heerdegen
2015-07-09 15:34 ` Eli Zaretskii
2015-07-09 20:06 ` Michael Heerdegen
2015-07-10 6:03 ` Eli Zaretskii
2015-07-10 12:55 ` Michael Heerdegen
2015-07-10 13:06 ` Eli Zaretskii
2015-07-10 14:16 ` Michael Heerdegen
2015-07-10 14:43 ` Eli Zaretskii
2015-07-10 18:04 ` Michael Heerdegen
2015-07-10 18:45 ` Eli Zaretskii
2015-07-10 19:19 ` Michael Heerdegen
2015-07-10 19:31 ` Eli Zaretskii
2015-07-11 12:02 ` Michael Heerdegen
2015-07-11 13:45 ` Eli Zaretskii
2015-07-20 16:33 ` Michael Heerdegen
2015-07-20 16:34 ` Eli Zaretskii
2015-07-21 18:49 ` Michael Heerdegen
2015-09-25 4:00 ` Katsumi Yamaoka
2015-09-25 14:45 ` Michael Heerdegen
2015-09-28 21:30 ` Michael Heerdegen
2015-09-29 5:37 ` Eli Zaretskii
2015-10-03 8:08 ` Michael Heerdegen
2015-10-03 9:42 ` Eli Zaretskii
2015-10-03 12:41 ` Michael Heerdegen
2015-10-04 6:31 ` Michael Heerdegen
2015-10-04 7:09 ` Eli Zaretskii
2015-10-04 7:11 ` Michael Heerdegen
2015-10-04 7:39 ` Michael Heerdegen
2015-10-04 8:49 ` Eli Zaretskii
2015-10-04 10:18 ` Michael Heerdegen
2015-07-08 20:31 ` Michael Heerdegen
2015-10-07 6:34 ` bug#21012: Close Michael Heerdegen
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