From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Po Lu Newsgroups: gmane.emacs.help Subject: Re: Correct way to implement `pixel-point-and-height-at-unseen-line'? 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Mon, 13 Dec 2021 03:18:35 +0000 Original-Received: by kubenode514.mail-prod1.omega.sg3.yahoo.com (VZM Hermes SMTP Server) with ESMTPA ID 442d78ed4c4209b0a07451bfa43dc387; Mon, 13 Dec 2021 03:18:29 +0000 (UTC) In-Reply-To: <878rwp434e.fsf@zoho.eu> (Emanuel Berg via Users list for the's message of "Mon, 13 Dec 2021 04:04:17 +0100") X-Mailer: WebService/1.1.19415 mail.backend.jedi.jws.acl:role.jedi.acl.token.atz.jws.hermes.yahoo Received-SPF: pass client-ip=66.163.190.148; envelope-from=luangruo@yahoo.com; helo=sonic315-22.consmr.mail.ne1.yahoo.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.io gmane.emacs.help:134958 Archived-At: Emanuel Berg via Users list for the GNU Emacs text editor writes: > Po Lu wrote: > >>> Sounds pretty clean to me but difficult to say since you >>> are not posting the actual code. >> >> It's in pixel-scroll.el inside the lisp folder on master. >> See `pixel-point-and-height-at-unseen-lie'. > > Don't have that ... > > GNU Emacs 29.0.50 (build 1, x86_64-pc-linux-gnu, cairo version > 1.16.0) of 2021-10-04 10th Oct is a bit early. It was introduced in late November, but the version that is relevant to this discussion is today's revision.