Hi all

Yes, using AIR to load some HTML content is still supported although the WebKit 
version in AIR is around 10 years old (we've been asked to update it to a more 
recent version - which could be quite a large job, and it's not clear whether 
this is actually widely used any more..)

Brian is quite right though. The issue will be that AIR doesn't ship with the 
Flash Player, it ships with some placeholders now which would take you to the 
Adobe "download Flash Player" page, and of course this is disappearing in the 
new year. The WebKit engine would work with the NPAPI version of Flash Player 
if you do have this installed, but this isn't something you should bank on for 
long term usage and isn't something that can (legally) be copied. See 
https://www.adobe.com/products/flashplayer/end-of-life.html for a recent update.

We have some additional rights from Adobe that allow us to provide the Flash 
Player - with a number of terms and conditions attached - for some specific use 
cases, which can give people some additional breathing space to continue 
migrating their applications. But this is a commercial offering, we have some 
details available on our website and are planning to update this further in the 
next few weeks (after a few more announcements from relevant parties have been 
made). For the general public and any home user, you really shouldn't expect 
them to have the ability to view general Flash-based content from next year 
(unless of course you switch to deploying it as an AIR application!)

thanks

   Andrew




-----Original Message-----
From: Alex Harui <aha...@adobe.com.INVALID> 
Sent: 11 June 2020 17:40
To: users@flex.apache.org
Subject: Re: Keeping user applications up to date in AIR.

Hi,

It would be wise to test on a clean machine and consider how you will get the 
Flash Player in the future as I don't think Adobe will be providing them.  
Harman might.

It's been a long time since I've dealt with these sort of issues and I think 
there may have been additional security restrictions added in AIR since, but I 
thought that folks had successfully used a Flex/AIR shell to load code modules 
from the network.

HTH,
-Alex

On 6/10/20, 10:26 AM, "Brian Raymes" <brian.ray...@teotech.com> wrote:

    Hi all,

    I am interested in a work-around as well, but unless I'm mistaken, the 
solution below may not work at the end of the year given a change to AIR 
starting in version 22?

    "Starting in AIR 22, applications that play swf content via the HTML 
control (WebKit) will now load the system level NPAPI Flash Player provided by 
Adobe 
(https://clicktime.symantec.com/3VPJfW8zgdNptNyqxdTCXxZ7Vc?u=https%3A%2F%2Fnam04.safelinks.protection.outlook.com%2F%3Furl%3Dhttps%253A%252F%252Fget.adobe.com%252Fflashplayer%26data%3D02%257C01%257Caharui%2540adobe.com%257C9eea501409b94b4c598e08d80d635f6c%257Cfa7b1b5a7b34438794aed2c178decee1%257C0%257C0%257C637274067748313564%26sdata%3DqxHnFxYlktD8GXnl909Ki662ALtZtHYeyEBFISiIq3Q%253D%26reserved%3D0).
  If this plugin is not available on the system, the end user will be prompted 
to download and install the plugin from Adobe."

    Source: 
https://clicktime.symantec.com/3NGtxWnAcgo3uVMsnqE5YfQ7Vc?u=https%3A%2F%2Fnam04.safelinks.protection.outlook.com%2F%3Furl%3Dhttps%253A%252F%252Fhelpx.adobe.com%252Fflash-player%252Frelease-note%252Ffp_22_air_22_release_notes.html%26data%3D02%257C01%257Caharui%2540adobe.com%257C9eea501409b94b4c598e08d80d635f6c%257Cfa7b1b5a7b34438794aed2c178decee1%257C0%257C0%257C637274067748313564%26sdata%3DwcwY4T3y%252BXHZuBGCs%252BMVA0FTWpwsnqSHubIorghT3Uk%253D%26reserved%3D0

    If the plugin is to be removed from browsers, will the solution below 
continue to work? Will Flash still be available to install separately? Could it 
be as simple as holding onto a legacy NPAPI installer?

    Brian

    -----Original Message-----
    From: Paulus de B. <w.p.stuur...@knollenstein.com> 
    Sent: Wednesday, June 10, 2020 2:04 AM
    To: users@flex.apache.org
    Subject: Re: Keeping user applications up to date in AIR.

    Hi Paul, 

    We actually had the exact same setup in that we had an swf application we 
needed to continue using after browsers stopped supporting flash.

    What we did for the time being (but works very well): create an AIR 
application that uses the flex HTML control to load your swfs like you did in 
the browser.

    Create a WindowedApplication (Flex) with just one control in it:
    <controls:HTML id="htmlControl" width="100%" height="100%"
    horizontalScrollPolicy="off" verticalScrollPolicy="off" />

    On the creationComplete
    // Load your web application
    htmlControl.location = "https://app...";;

    In the end we did add the AIR updating functionality, but only for updating 
the AIR app (which rarely happens). The swfs are loaded / reloaded like the 
were in the browser.

    Cheers

    Paulus



    --
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