Re: Is it possible to implement "click to play" for Adobe Flash in XULRunner app?

[段垚]

Thank you very much!

It looks a bit complicated. Maybe I'd consider a pure front-end solution 
instead.



在 2017/1/14 0:06, Benjamin Smedberg 写道:
You have to manage the UI yourself. Firefox does this with a 
combination of applying an overlay to the disabled Flash which shows 
the grey UI, plus script that sets permissions and activates plugins 
appropriately. Because of e10s, that code is split between multiple 
files, but you should try to read and understand the following bits:


http://searchfox.org/mozilla-central/source/browser/modules/PluginContent.jsm 
- frame script (runs in content process)
http://searchfox.org/mozilla-central/source/browser/base/content/browser-plugins.js 
- UI script (runs in chrome process)
Binding files that set up the click-to-play overlay UI: 
http://searchfox.org/mozilla-central/source/toolkit/pluginproblem/content


Be aware that we're actively removing plugin support from the Mozilla 
platform; soon only Flash is likely to work, and after a while NPAPI 
might be removed completely. So don't get too wedded to plugin support 
in XULRunner as a long-term strategy.


--BDS


On Wed, Jan 11, 2017 at 10:01 PM, 段垚 > wrote:


Hi,

In Firefox, "click to play" can be enabled by setting pref
"plugin.state.flash" to 1.

However, when I do this in a XULRunner app, flash plugin is
disabled completely.

Is this feature unavailable to XULRunner? If so, how can I
implement it?


Thanks.


Duan Yao.


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Re: Is it possible to implement "click to play" for Adobe Flash in XULRunner app?

[Benjamin Smedberg]

You have to manage the UI yourself. Firefox does this with a combination of
applying an overlay to the disabled Flash which shows the grey UI, plus
script that sets permissions and activates plugins appropriately. Because
of e10s, that code is split between multiple files, but you should try to
read and understand the following bits:

http://searchfox.org/mozilla-central/source/browser/modules/PluginContent.jsm
- frame script (runs in content process)
http://searchfox.org/mozilla-central/source/browser/base/content/browser-plugins.js
- UI script (runs in chrome process)
Binding files that set up the click-to-play overlay UI:
http://searchfox.org/mozilla-central/source/toolkit/pluginproblem/content

Be aware that we're actively removing plugin support from the Mozilla
platform; soon only Flash is likely to work, and after a while NPAPI might
be removed completely. So don't get too wedded to plugin support in
XULRunner as a long-term strategy.

--BDS


On Wed, Jan 11, 2017 at 10:01 PM, 段垚  wrote:

> Hi,
>
> In Firefox, "click to play" can be enabled by setting pref
> "plugin.state.flash" to 1.
>
> However, when I do this in a XULRunner app, flash plugin is disabled
> completely.
>
> Is this feature unavailable to XULRunner? If so, how can I implement it?
>
>
> Thanks.
>
>
> Duan Yao.
>
>
> ___
> dev-platform mailing list
> dev-platform@lists.mozilla.org
> https://lists.mozilla.org/listinfo/dev-platform
>
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Is it possible to implement "click to play" for Adobe Flash in XULRunner app?

[段垚]

Hi,

In Firefox, "click to play" can be enabled by setting pref 
"plugin.state.flash" to 1.


However, when I do this in a XULRunner app, flash plugin is disabled 
completely.


Is this feature unavailable to XULRunner? If so, how can I implement it?


Thanks.


Duan Yao.


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dev-platform mailing list
dev-platform@lists.mozilla.org
https://lists.mozilla.org/listinfo/dev-platform