From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: =?UTF-8?Q?=E7=A9=8D=E4=B8=B9=E5=B0=BC?= Dan Jacobson Newsgroups: gmane.emacs.bugs Subject: bug#27086: perhaps always use a white background when viewing transparent PNGs etc. Date: Sun, 29 Sep 2019 23:33:40 +0800 Message-ID: <87zhinglrf.5.fsf@jidanni.org> References: <87a7anlohv.5.fsf@jidanni.org> <8736gflmtm.5.fsf@jidanni.org> <87d0fjpfd7.fsf@gnus.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="193231"; mail-complaints-to="usenet@blaine.gmane.org" Cc: 27086@debbugs.gnu.org, Noam Postavsky To: Stefan Kangas Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Sep 29 17:34:14 2019 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1iEbDA-000o5u-OE for geb-bug-gnu-emacs@m.gmane.org; Sun, 29 Sep 2019 17:34:13 +0200 Original-Received: from localhost ([::1]:40256 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iEbD9-0001FK-Bm for geb-bug-gnu-emacs@m.gmane.org; Sun, 29 Sep 2019 11:34:11 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:47493) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iEbD1-0001Ek-Kk for bug-gnu-emacs@gnu.org; Sun, 29 Sep 2019 11:34:04 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iEbD0-0006F3-KT for bug-gnu-emacs@gnu.org; Sun, 29 Sep 2019 11:34:03 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:46746) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1iEbD0-0006Dx-7f for bug-gnu-emacs@gnu.org; Sun, 29 Sep 2019 11:34:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1iEbD0-0001t2-3N for bug-gnu-emacs@gnu.org; Sun, 29 Sep 2019 11:34:02 -0400 X-Loop: help-debbugs@gnu.org In-Reply-To: <87r2zbwxh4.fsf@jidanni.org> Resent-From: =?UTF-8?Q?=E7=A9=8D=E4=B8=B9=E5=B0=BC?= Dan Jacobson Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 29 Sep 2019 15:34:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 27086 X-GNU-PR-Package: emacs Original-Received: via spool by 27086-submit@debbugs.gnu.org id=B27086.15697712367240 (code B ref 27086); Sun, 29 Sep 2019 15:34:02 +0000 Original-Received: (at 27086) by debbugs.gnu.org; 29 Sep 2019 15:33:56 +0000 Original-Received: from localhost ([127.0.0.1]:55567 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1iEbCu-0001si-5e for submit@debbugs.gnu.org; Sun, 29 Sep 2019 11:33:56 -0400 Original-Received: from dog.birch.relay.mailchannels.net ([23.83.209.48]:24080) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1iEbCr-0001sY-8T for 27086@debbugs.gnu.org; Sun, 29 Sep 2019 11:33:54 -0400 X-Sender-Id: dreamhost|x-authsender|jidanni@jidanni.org Original-Received: from relay.mailchannels.net (localhost [127.0.0.1]) by relay.mailchannels.net (Postfix) with ESMTP id 97C68500F72; Sun, 29 Sep 2019 15:33:51 +0000 (UTC) Original-Received: from pdx1-sub0-mail-a100.g.dreamhost.com (100-96-169-58.trex.outbound.svc.cluster.local [100.96.169.58]) (Authenticated sender: dreamhost) by relay.mailchannels.net (Postfix) with ESMTPA id EF89E5012F2; Sun, 29 Sep 2019 15:33:50 +0000 (UTC) X-Sender-Id: dreamhost|x-authsender|jidanni@jidanni.org Original-Received: from pdx1-sub0-mail-a100.g.dreamhost.com ([TEMPUNAVAIL]. [64.90.62.162]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384) by 0.0.0.0:2500 (trex/5.18.1); Sun, 29 Sep 2019 15:33:51 +0000 X-MC-Relay: Neutral X-MailChannels-SenderId: dreamhost|x-authsender|jidanni@jidanni.org X-MailChannels-Auth-Id: dreamhost X-Whispering-Harbor: 1bd5673b72b802b6_1569771231387_1526304308 X-MC-Loop-Signature: 1569771231386:3508873372 X-MC-Ingress-Time: 1569771231386 Original-Received: from pdx1-sub0-mail-a100.g.dreamhost.com (localhost [127.0.0.1]) by pdx1-sub0-mail-a100.g.dreamhost.com (Postfix) with ESMTP id 86A6280D66; Sun, 29 Sep 2019 08:33:45 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=jidanni.org; h=from:to:cc :subject:references:date:message-id:mime-version:content-type; s=jidanni.org; bh=x4iIMWvq3ivsVisYHdMJvDCTPvw=; b=T3KLS6r0YMsp7 gdroiaKLuRlZPVfGWZ/dEj363pNDZ8y/7yHm9D/fG61YR49cSEKdEk8R/IphZ7PG fDxSxNK2Tj4rHf5wrqgYpDnEwrCDMfLKrCJ2cMimjifvSCWncUCvRjXzBcFJIRcU 4U4OvKrxaLRZP/iJGl1hfASiL/aRx0= Original-Received: from jidanni.org (220-140-6-101.dynamic-ip.hinet.net [220.140.6.101]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: jidanni@jidanni.org) by pdx1-sub0-mail-a100.g.dreamhost.com (Postfix) with ESMTPSA id B4F4A80D5E; Sun, 29 Sep 2019 08:33:44 -0700 (PDT) X-DH-BACKEND: pdx1-sub0-mail-a100 X-VR-OUT-STATUS: OK X-VR-OUT-SCORE: -100 X-VR-OUT-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgedufedrgedtgdelvdcutefuodetggdotefrodftvfcurfhrohhfihhlvgemucggtfgfnhhsuhgsshgtrhhisggvpdfftffgtefojffquffvnecuuegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenucfjughrpefhvffufhffkfggtgesthdtredttddtjeenucfhrhhomhepnjjnnjcuffgrnhculfgrtghosghsohhnuceojhhiuggrnhhnihesjhhiuggrnhhnihdrohhrgheqnecukfhppedvvddtrddugedtrdeirddutddunecurfgrrhgrmhepmhhouggvpehsmhhtphdphhgvlhhopehjihgurghnnhhirdhorhhgpdhinhgvthepvddvtddrudegtddriedruddtuddprhgvthhurhhnqdhprghthheppeeruhhtfhdqkeerueerheeimhfphefnihehhegsveekreepucffrghnucflrggtohgsshhonhcuoehjihgurghnnhhisehjihgurghnnhhirdhorhhgqedpmhgrihhlfhhrohhmpehjihgurghnnhhisehjihgurghnnhhirdhorhhgpdhnrhgtphhtthhopehnphhoshhtrghvshesuhhsvghrshdrshhouhhrtggvfhhorhhgvgdrnhgvthenucevlhhushhtvghr ufhiiigvpedt X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.51.188.43 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.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:167698 Archived-At: >>>>> "LI" == Lars Ingebrigtsen writes: LI> you have a black background in your Emacs? Yes. LI> Then there's nothing we can do here -- the PNG itself is badly made LI> (instead of using alpha channels it's just marking pixels as either LI> fully transparent or fully opaque). Well looks great in Firefox. Firefox always does the right thing.