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View PDF files with Safari

After I updated to Adobe Acrobat Reader, Build: 10.1.3.23


the following changes occured in Safari: the Preview toolbar at the bottom-center of the page has been replaced by a similar looking Acrobat Reader toolbar.


Nastily in Acrobat Reader preferences / Internet / Display PDF in browser using: Applications/Adobe Reader.app is greyed out! I can't untick it.


Responsible might be this installed Plug-in (in Safari)?: Adobe Acrobat NPAPI Plug-in, Version 10.1.3


Adobe Acrobat NPAPI Plug-in, Version 10.1.3

Adobe® Acrobat® Plug-in for Web Browsers, Version 10.1.3 — from file “AdobePDFViewerNPAPI.plugin”.
application/pdfAcrobat Portable Document Formatpdf
application/vnd.adobe.pdfAcrobat Portable Document Format (Interim)pdf
application/vnd.adobe.pdfxmlAcrobat XML Portable Document Formatpdfxml
application/vnd.adobe.x-marsAcrobat XML Portable Document Format (Interim)mars
application/vnd.adobe.xdp+xmlXML Data Packagexdp
application/vnd.adobe.xfd+xmlFormFlow99 Data Filexfd
application/vnd.adobe.xfdfAcrobat Forms Data Format in XMLxfdf
application/vnd.fdfAcrobat Forms Data Formatfdf




How can I uninstall Safari Plug-Ins?


How can I get back to viewing PDFs in Safari with Preview? (In Finder pdf documents are still set to be opened with Preview.)


Thank you.

iMac, Mac OS X (10.7.3)

Posted on Apr 13, 2012 3:09 PM

Reply
Question marked as Top-ranking reply

Posted on Apr 13, 2012 3:15 PM

Hi...


Possibly, yes.


Go to /Library/Internet Plug-Ins


If you see the Adobe PDF browser plugin in the Internet Plug-Ins folder, move it to the Trash.


Quit then relaunch Safari ...

36 replies

Feb 22, 2013 7:49 AM in response to Harpo Marx

Hello, of the two PDF reader plug-ins, I prefer to keep one and remove the other as follows:


AdobePDFViewerNPAPI.plugin <== I REMOVE this one

AdobePDFViewer.plugin <== I KEEP this one


AdobePDFViewerNPAPI.plugin (the one I remove) is the one that comes with Adobe Acrobat Reader. I remove it because it does not seem capable of supporting the new Retina displays. When displaying text, it shows all sorts of ugly edges and alising artifacts.


AdobePDFViewer.plugin (the one I keep) is the one supplied by Apple, Inc. This one handles the Retina displays just fine. Texts are displayed crisply and beatifully. Also, it seems more "light-weight" than Adobe's plug-in.


There are certain things that Adobe Acrobat Reader's plug-in can do that Apple, Inc's plug-in cannot ... but I find that if I ever need to do any of those things, I would invariably much prefer to do them in the actual Preview application or Adobe Acrobat Reader application instead of trying to make-do inside a web browser. So I just do not have a reason to keep Adobe's AdobePDFViewerNPAPI.plugin around. I wish Adobe would stop making their plug-in the overiding/default whenever Adobe Acrobat Reader is updated ... it's just very annoying that I have to manually remove its plugin after every update.

Apr 1, 2013 6:09 PM in response to Axtremus



AdobePDFViewerNPAPI.plugin (the one I remove) is the one that comes with Adobe Acrobat Reader. I remove it because it does not seem capable of supporting the new Retina displays. When displaying text, it shows all sorts of ugly edges and alising artifacts.


AdobePDFViewer.plugin (the one I keep) is the one supplied by Apple, Inc. This one handles the Retina displays just fine. Texts are displayed crisply and beatifully. Also, it seems more "light-weight" than Adobe's plug-in.

How do you know that the AdobePDFViewer.plugin is supplied by Apple? When I get the info on the plugin it supplies the copyright info as "Adobe® Acrobat® 11.0.02, ©1984-2012 Adobe Systems Incorporated. All rights reserved." I would assume that the Preview PDF viewer, would have copyright info matching Apple's.


EDIT: The preview app has teh copyright info "6.0.1, Copyright 2002-2012 Apple Inc"


Also, after deleting both plugins, safari displays PDFs with Preview... Can you back up your claim about AdobePDFViewer.plugin?

View PDF files with Safari

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