Hyperlinks to PDFs in Android in-app browser

Someone can answer to that question??!! I have the same problem!!

@Keith_Gilbert have you found the solution?Keith_Gilbert

Thanksssss

Hi Keith,

Android does not ship with a default PDF reading experience, so Android users view PDFs through third party apps like Adobe Reader. This is different than iOS, which includes PDF rendering within the browser.

At the time of this writing, AEM Mobile does not support the rendering of arbitrary PDFs in the in-app web browser (or anywhere outside of articles), so the customer leaves the app to view a PDF delivered directly from an HTTP endpoint.

If there is a PDF renderer app like Adobe Reader on the device on which you are testing, then linked PDF files from AEM Mobile should render in that app. Specifically, AEM Mobile recognizes that the URL in question is a PDF, and then hands the URL to the operating system, and the operating system opens it in the appropriate app.

One possible workaround to keep the user in the app would be to upload the PDF separately as a published, but orphaned, article and then link to that orphaned PDF article using a navto. Of course, that has other tradeoffs like any updates to the PDF would require re-publishing the article.

To understand more about exactly where the problem is, can you post some more details (to me privately if you're not comfortable posting them publicly):

* What is the URL in question (you can leave out the domain name - I'm more interested in the path and the file extension, if any)?

* What happens if you link to a non-remote PDF, for example one in shared content?

* Can you confirm that the behavior is the exact same whether the link is a hyperlink overlay within a fixed layout file from InDesign or a hyperlink in an HTML article?

Thanks,
Kirk

Hi Kirk, we have that problem inside our app WSK PROMOTION. I use Adobe Experience Manager, but when in Android i click on pdf doesn't work it doesn't open pdf with operating system.

So if you can help me here our app:

WSK Promotion sull'App Store

You should click on WSK  (red button on the left top) than su VIEW FULL EVENT SCHEDULE, than on the first MORE, than on RESULTS, than on RESULTS (below the circuit, you are inside a website), than if you click you can't open the PDF with android.

Do you have any solution?

Sorry for my english.

Thanks

Kirk, based on the info you provided, I did some more testing. It turns out that links to public PDFs on a Web server from an HTML article do work fine in an Android app, and if Acrobat Reader or other PDF renderer is installed on the Device, the reader is launched and the PDF is displayed. But, this doesn't work if the URL for the PDF is an HTTPS url. And, to further complicate matters, some of the non-secure HTTP URLs for some of our PDFs automatically redirect to HTTPS, which also keeps the PDFs from displaying on Android. Both of these situations are handled properly in the iOS in-app browser.

The same in our App. If i link directly to PDF it does work, but if i link to a website and than i try to open PDF it doesn't work.

We need solutions please!

Hi Keith,

Can you verify that you've specifically been able to reproduce the https issue with Acrobat Reader (and not another PDF reader)? It is the burden of the PDF reader to handle the https intent and not all PDF readers handle https intents.

Also, can you include the URL of the PDF which you're testing? [Feel free to scramble the domain and/or some of the letters - I'm interested in the overall structure and placement of non-alpha characters.]

Thanks,

Kirk

Kirk can you help also me please?

i wrote you the instruction to move in our app so you can test the problem. Or i should open an other post?

WSK Promotion sull'App Store

You should click on WSK  (red button on the left top) than su VIEW FULL EVENT SCHEDULE, than on the first MORE, than on RESULTS, than on RESULTS (below the circuit, you are inside a website), than if you click you can't open the PDF with android.

Many Thanks

Kirk, yes I'm indeed using the latest version of Adobe Reader for Android.

I sent you a couple of example URLs directly.

Hi Keith,

Thank you for the URLs. You provided both an HTTP URL that redirected to an HTTPS URL, as well as an independent HTTPS URL. The HTTP URL responds with a 301 that redirects to an HTTPS URL. Both HTTPS URLs return 503s (meaning they are unavailable). Can you let me know when your HTTPS web server is working again or send me different URLs? I'm testing via curl:

> curl -I [HTTPS_URL]

HTTP/1.1 503 Service Unavailable

> curl -I [HTTP_URL]

HTTP/1.1 301 Moved Permanently

Location: [DIFFERENT_HTTPS_URL]

> curl -I [DIFFERENT_HTTPS_URL]

HTTP/1.1 503 Service Unavailable

Thanks,

Kirk