From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Kai Ma Newsgroups: gmane.emacs.bugs Subject: bug#71454: 30.0.50; Performance issues with font selection Date: Mon, 10 Jun 2024 19:36:24 +0200 Message-ID: <3124ED1B-6E42-48D9-B899-520AD54DCD0C@gmail.com> References: <87v82h6a33.fsf@jeremybryant.net> <865xuh9fmt.fsf@gnu.org> <4F59591A-23F6-4DB2-A350-52ED24408F39@gmail.com> <86sexl7y2f.fsf@gnu.org> Mime-Version: 1.0 (Mac OS X Mail 16.0 \(3774.500.171.1.1\)) Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="809"; mail-complaints-to="usenet@ciao.gmane.io" Cc: Eli Zaretskii , 71454@debbugs.gnu.org, Jeremy Bryant To: Gerd =?UTF-8?Q?M=C3=B6llmann?= Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Tue Jun 11 18:41:28 2024 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1sH4Yp-00006K-Oz for geb-bug-gnu-emacs@m.gmane-mx.org; 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AJvYcCW8pJFDckMCGKpBBVqzZPfgk170mXccXrgD8EPKhAoiAoU9QpqbAQBObtvxXmryHF72juRN0W5KrGTu9dQksXhlnTPyyS8= X-Gm-Message-State: AOJu0Yyf2AlUphntk7kY3pVK7O9dsWbBllKgTSxm8X1GpakEuaBlpbwY 7S6zNgZfSo6grXxGjlSIQax+ZlWVhvlcEIXsaREGRstemueyHc0x+HEYTkJJsb20Pw== X-Google-Smtp-Source: AGHT+IGPRi2zr4xmi51RHumP00ONs8+b1x2Jc01S06k53IJq40FvOh0LIFLki9cvdfIU1z8vCo/eAw== X-Received: by 2002:a50:875a:0:b0:57c:7fc1:5d5d with SMTP id 4fb4d7f45d1cf-57c7fc15f00mr2585425a12.34.1718040995751; Mon, 10 Jun 2024 10:36:35 -0700 (PDT) Original-Received: from smtpclient.apple ([2a02:2454:c02f:2500:548a:4575:d560:48ed]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-57c67432820sm5233586a12.75.2024.06.10.10.36.34 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Mon, 10 Jun 2024 10:36:35 -0700 (PDT) In-Reply-To: X-Mailer: Apple Mail (2.3774.500.171.1.1) 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-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:287094 Archived-At: > On Jun 10, 2024, at 18:42, Gerd M=C3=B6llmann = wrote: > [=E2=80=A6] > Maybe use the Font Book app and see if the fonts are all valid? (Start > Font Book, choose All Fonts, select them all with Command + A, then > context menu on the selectoin and choose Validate.) I do get some warnings. Font Book shows =E2=80=9C52 minor problems were = found=E2=80=9D. Most are =E2=80=9CDuplicate fonts=E2=80=9D, but there = are also real warnings like =E2=80=9Cname table structure=E2=80=9D. To clear these warnings, I moved all font files in ~/Library/Fonts = elsewhere, but the problem still persists, though the delay for the = testing text is much shorter (about 5s now).