From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: martin rudalics Newsgroups: gmane.emacs.bugs Subject: bug#42406: Mouse-wheel scrolling can be flickering Date: Wed, 16 Dec 2020 19:51:39 +0100 Message-ID: <8505b808-3c5b-7864-fc10-90c8e3409e61@gmx.at> References: <20201010095100.GG60347@breton.holly.idiocy.org> <9849711D-8DBE-4030-8020-84D86E72505B@univie.ac.at> <83czzg3ge1.fsf@gnu.org> <83sg89cyrq.fsf@gnu.org> <0FD2AAC6-BA1C-483F-9967-3E18B4ADD4D3@univie.ac.at> <0d3c9f07-7783-3e41-bf85-24a034c02e5c@gmx.at> <01B63545-A435-48C5-AB62-441EAD24F24C@univie.ac.at> <8A9929A0-1C51-4CC7-9EB1-1555788465F0@univie.ac.at> <3FA2BD5E-5EAA-496E-AA2F-83810F62082C@univie.ac.at> <5945639e-0fe1-1308-e9e7-62ef44407e89@gmx.at> <8AF2FA71-E12D-414A-9224-31DCC5528BA9@univie.ac.at> <3a8d5d16-4362-a267-acc6-3f2c845fc8ed@gmx.at> <83zh2d91wh.fsf@gnu.org> <5dfe58f9-cddd-cf7b-5061-8929de3f8995@gmx.at> <83r1np8y9o.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; 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Wed, 16 Dec 2020 13:51:54 -0500 Original-Received: from mout.gmx.net ([212.227.15.19]:37087) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kpbtw-0000eG-FF for 42406@debbugs.gnu.org; Wed, 16 Dec 2020 13:51:53 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1608144702; bh=dRLQSrWyMhWMvI3JpevKdOF6qIJXdiH0Ls7gWOL54bY=; h=X-UI-Sender-Class:Subject:To:Cc:References:From:Date:In-Reply-To; b=DfLeHsXfjJWjoRSoeo4peySNAAvqtT//sxg6lTpdR/VbL82CEgWMYl4sAdQjDTj/1 pZzl9WprlRQzdDcL6Ay3QSg2mI0vDkTSq215vhyN81YirbvyBMRiSWrs6jxJagk/JW RcdAi/l+qv67h+ieSxsJbhKYIDj8bjpF+qHUV2hE= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Original-Received: from [192.168.1.100] ([212.95.5.66]) by mail.gmx.com (mrgmx005 [212.227.17.190]) with ESMTPSA (Nemesis) id 1MIx3I-1kVCQm0bqU-00KSOl; Wed, 16 Dec 2020 19:51:42 +0100 In-Reply-To: <83r1np8y9o.fsf@gnu.org> Content-Language: en-US X-Provags-ID: V03:K1:t6KH37p5mz5qD7RopbrIDcIi0AbiYyIAglPuQhOBlZSG+GYmPuV T0HKKvtVnUPNwToFciz2z3eUUJ0uo1Qt+HOhB4p6zwcOng9LYkNRNvXVLMsYTdD4P+whKGT rrxM9oTiI9bZh0sNTpIRR0zvOCMZBU3Ojw8KuGPLdRjx1xsbP1lDtJCwGtyUnXCivDfLIB3 YklgzCfGh+t1x3QZnWxAg== X-UI-Out-Filterresults: notjunk:1;V03:K0:3Nff8ettFuM=:sO8gATYkuCCW9O07BQ4HzS XfzlU9mRVVOR/ieissSp8XCMh5MfKnRRsm+sW9jlh29TSp69zGXvfCGxXyT/EG9o0VRWqzBt1 CPw/4S8uWwXFELMm9bJszOh70e9DhHgVKAW9VWysOUB2IFRTBRBXgrTTgGf6ZFg78q/SZCVhs ieS6rQ6NlL9Orh3AntvCM2vHLqxTEx6+sUn5Ft0zpoU7SROQ6U/birHZyV+4DYoJYi8QVzErL Bxwt3ksqBdTuv1pe1HE+wrTLEHBEJfk/jFZOSHjhuJMc+Vtyylt3ePfjR9xWtAyJjE0sHOCvj eCBD8Ux45xzLa3DVjsTvaBugJCJUjFvTN6y5L3jDuGG7U6WDGhdNrJLlsani+uLHTgT2RuzbQ qrtpR4RLDXdWsKalr+mhF8qFVmVlFVJFzX00BjTFzPt0g0fXMuv2pusrSysekoSoUjMsFXP9I ofzP2u+HrsLaYa8/mQFPXrBzRPTxwZKzFIz++Pk30U01xd7dbdyQ5ejoCqPoyOpzz5YfV557g 9sFYv+/USVZv0ydrwkQORk72XQBtsWnxjpTUauRbhoq9eeNUB08bTBHAjxwX6bPJYjBW4hWIg ar+GANbiRtA4BrfFeUWbankS182VG6xnxuFbnEoAeeaU2BE6VyRkeBxiAYhmfZzuZRFFCNhsN 0aMrbH0FXSzIEYGsH3q71LaM2aZeku9EK8vyDg7Rozd/qfD5PwHcPqFi0nKRaxz77t8Ph0gqD iR1BuGiL0a+Wjy0CReZitEB+dr2wL0Gk9bgUbQKCWRsK7cUAgNZjkQr22XB+6qFk5Ia6KqvN X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:196216 Archived-At: >> Then something else must come into play here. I don't see where >> 'scroll-bar-toolkit-scroll' forces a mode line update. > > AFAIR, scroll-up does. 'scroll-up' runs scroll_command and nothing else. And if you mean the instances in window_scroll_pixel_based, then these are the ones Konrad removed in his Emacs. Maybe the NS port does something completely different here ... martin