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From: | Dmitry Gutov |
Subject: | Re: Scrolling commands and skipping redisplay, was: Re: emacs rendering comparisson between emacs23 and emacs26.3 |
Date: | Sun, 12 Apr 2020 06:07:17 +0300 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.4.1 |
On 10.04.2020 18:56, Eli Zaretskii wrote:
Depends on what you mean by "precision". They might very well miss some parts of the buffer entirely, i.e. never see them on display. This may or may not be important, depending on the use case. An editor is not supposed to skip portions of the buffer when scrolling continuously.And that's what my last patch helps it avoid doing, by default.It does? Then maybe I didn't understand what it does.
The "else" branch (meaning the new default behavior) makes sure redisplay is never skipped during scrolling commands.
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