Sorry Pat,

The Oxide webview is definetely supported on Ubuntu desktops. I forward the
bug to the Oxide project for tracking the problem here as well.

At the moment I don't really have ideas what this can be due to.
@santosh, can you think of a plausible cause ?


On Wed, Feb 1, 2017 at 9:44 PM, Pat D <email address hidden> wrote:

> Public bug reported:
>
> I've had a problem with a cordova-ubuntu project and believe I've
> tracked it down with the rendering of the Oxide WebView.
>
> You can see it quickly replicated here:
> https://www.youtube.com/watch?v=WraR3pq12vE
>
> It demonstrates that the content is present within the WebView, it just
> isn't being displayed.
>
> Using apitrace while running the app, I've found a bunch of errors like
>
>   major api error 21: GL_INVALID_VALUE in
> glTexImage2D(internalFormat=GL_BGRA)
>
> which arise from calls to glTexImage2D like:
>
> glTexImage2D(target = GL_TEXTURE_2D, level = 0, internalformat =
> GL_BGRA, width = 560, height = 896, border = 0, format = GL_BGRA, type =
> GL_UNSIGNED_BYTE, pixels = blob(2007040))
>
>
> I posted a detailed report on the cordova jira
> https://issues.apache.org/jira/browse/CB-11870
>
> where you can find details on the platform I'm using and things I've
> tried, but in the months (5, now!) I've been trying to resolve this, I
> have gotten zero love from the cordova-ubuntu crew.
>
> I was developing this application using cordova, on an Ubuntu 16.04
> system (since then upgraded) and running it on the desktop without
> issue... until the laptop died and I changed my system for one using the
> Mesa DRI Intel HD Graphics 520 (Skylake GT2) driver.
>
> My questions are:
>
>  1) is the Oxide WebView even supposed to work on Ubuntu desktops or was
> my prior experience just a fluke?
>
>  2) can you indicate what I can do to fix this or even just track down
> the source of the issue?
>
>
> Thanks,
> Pat Deegan
>
> ** Affects: oxide
>      Importance: Undecided
>          Status: New
>
> --
> You received this bug notification because you are a member of Ubuntu
> WebApps bug tracking, which is subscribed to Oxide.
> https://bugs.launchpad.net/bugs/1661093
>
> Title:
>   Black WebView window
>
> Status in Oxide:
>   New
>
> Bug description:
>   I've had a problem with a cordova-ubuntu project and believe I've
>   tracked it down with the rendering of the Oxide WebView.
>
>   You can see it quickly replicated here:
>   https://www.youtube.com/watch?v=WraR3pq12vE
>
>   It demonstrates that the content is present within the WebView, it
>   just isn't being displayed.
>
>   Using apitrace while running the app, I've found a bunch of errors
>   like
>
>     major api error 21: GL_INVALID_VALUE in
>   glTexImage2D(internalFormat=GL_BGRA)
>
>   which arise from calls to glTexImage2D like:
>
>   glTexImage2D(target = GL_TEXTURE_2D, level = 0, internalformat =
>   GL_BGRA, width = 560, height = 896, border = 0, format = GL_BGRA, type
>   = GL_UNSIGNED_BYTE, pixels = blob(2007040))
>
>
>   I posted a detailed report on the cordova jira
>   https://issues.apache.org/jira/browse/CB-11870
>
>   where you can find details on the platform I'm using and things I've
>   tried, but in the months (5, now!) I've been trying to resolve this, I
>   have gotten zero love from the cordova-ubuntu crew.
>
>   I was developing this application using cordova, on an Ubuntu 16.04
>   system (since then upgraded) and running it on the desktop without
>   issue... until the laptop died and I changed my system for one using
>   the Mesa DRI Intel HD Graphics 520 (Skylake GT2) driver.
>
>   My questions are:
>
>    1) is the Oxide WebView even supposed to work on Ubuntu desktops or
>   was my prior experience just a fluke?
>
>    2) can you indicate what I can do to fix this or even just track down
>   the source of the issue?
>
>
>   Thanks,
>   Pat Deegan
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/oxide/+bug/1661093/+subscriptions
>
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