From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.bugs Subject: bug#44338: 27.1; EWW can't download and view pdf Date: Tue, 03 Nov 2020 15:49:34 +0100 Message-ID: <87h7q6v6kh.fsf@gnus.org> References: <878sbmo6i0.fsf@tcd.ie> <871rhdb1kl.fsf@gnus.org> <87zh416s3r.fsf@tcd.ie> <87v9en7qjw.fsf@gnus.org> <874km74s9o.fsf@tcd.ie> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="23515"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: 44338@debbugs.gnu.org, Nicholas Harrison To: "Basil L. 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Contovounesios's message of "Mon, 02 Nov 2020 16:50:43 +0000") 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:192609 Archived-At: "Basil L. Contovounesios" writes: > Here's what I'm doing, with the pdf-tools package already installed > under package-user-dir: > > 0. emacs -Q > 1. M-x package-initialize RET > 2. M-x pdf-tools-install RET > (this autoloads pdf-view-mode, registers it on auto-mode-alist, etc.) > 3. M-x eww RET https://www.gnu.org/software/emacs/manual/emacs.html RET > 4. C-s extra pdf RET RET > > This uses doc-view-mode, whereas C-x C-f path/to/pdf RET uses > pdf-view-mode. Thanks for the recipe; I'm seeing this bug, too. (pp mailcap--computed-mime-data (current-buffer)) => ("pdf" (viewer . doc-view-mode) (type . "application/pdf") (test . window-system)) ("pdf" (viewer . pdf-view-mode) (type . "application/pdf") (test . window-system)) So doc-view-mode is ahead of pdf-view-mode in the computed structure... Ah; mailcap-mime-data entries are handled in opposite order -- the final matching entry is the one that wins, not the first one? Looks like it. I've now noted this in the doc string, and I've also moved pdf-view-mode later, because it makes sense to prefer that if it's installed (since doc-view-mode is build in. -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no