Jamie Charlton (:Jamie_) Reporter
	Description • 9 years ago

while on https://pastebin.mozilla.org/ the text area is displaying the same as the background of the page instead of white with e10s enabled. I tried without and with e10s and without the e10s enabled it displays white

	Jamie Charlton (:Jamie_) Reporter
	Comment 1 • 9 years ago

str:
1) navigate to https://pastebin.mozilla.org/
2) observe the site

actual results:
the page is displayed improperly with the text area the same color as the background instead of the designated white

expected results:
the page is displayed correctly with the text area in white and the background being gray.

	Jamie Charlton (:Jamie_) Reporter
	Comment 2 • 9 years ago

with the e10s enabled

	Jamie Charlton (:Jamie_) Reporter
	Comment 3 • 9 years ago

pastebin with out the e10s

	Caspy7
	Comment 4 • 9 years ago

Also, for the e10s version, the 'syntax highlighting' dropdown box is notably too short and wide compared to the non-e10s version.

	Tracy Walker [:tracy]
	Comment 5 • 9 years ago

Jamie, can you try in a fresh profile or with all of your add-ons disabled? If it doesn't reproduce in that case.  please post your about:support here and try re-enabling your add-ons one by one 'til you determine which add-on may be causing trouble here.

	Tracy Walker [:tracy]
	Comment 6 • 9 years ago

I'll also try to reproduce on Ubuntu.

	Jamie Charlton (:Jamie_) Reporter
	Comment 7 • 9 years ago

Okay, I still see this with all my add-ons disabled. I cant seem to find the cause of this either.
https://pastebin.mozilla.org/8835946
That is my about:support, however in a separate profile this does not reproduce

	Tracy Walker [:tracy]
	Comment 8 • 9 years ago

I cannot reproduce On Ubuntu (clean profile).  Since you can also not reproduce in a clean profile, I wonder what's going on in your default profile to be causing the bug.

	George Wright (:gw280) (needinfo me!)
	Comment 9 • 9 years ago

What GTK theme are you using?

	Jamie Charlton (:Jamie_) Reporter
	Comment 10 • 9 years ago

not sure what you mean, I am on ubuntu 14.04 with unity, and my browser is set to standard developers edition theme, also same thing is happening for me nightly browser also... which also has the standard theme that comes on it.

	George Wright (:gw280) (needinfo me!)
	Comment 11 • 9 years ago

I meant your system theme. are you running a different theme on your desktop/unity setup?

	George Wright (:gw280) (needinfo me!)
	Comment 12 • 9 years ago

Anyway, it's a long shot because I'm guessing it looks like it might be an issue with the way native widgets are being rendered on Linux/GTK. Karl, do you have any insight as to what might be going on here?

	Karl Tomlinson (:karlt)
	Comment 13 • 9 years ago

Yes, something to do with native theming, but it seems more related to
dimensions and values from the theme than the drawing itself.

DOM Inspector says the input and textarea have background-color: -moz-field and
-moz-appearance: textfield and textfield-multiline.

The buttons, select, etc look like they have their -moz-appearance rendered
correctly, but the select has the wrong height.

It might be a problem with -moz-field from nsLookAndFeel, and the select size might be a problem with GetWidgetBorder() or GetWidgetPadding(), but I don't know why this would be different for e10s.

It looks fine with Clearlooks or Ambience here on Gentoo.

	George Wright (:gw280) (needinfo me!)
	Comment 14 • 9 years ago

It looks like Oxygen to me: http://kde-look.org/CONTENT/content-pre1/136216-1.png

	Karl Tomlinson (:karlt)
	Comment 15 • 9 years ago

Yes, reproduces with oxygen-gtk (tested 1.3.1 and 1.4.6).

	Jim Mathies [:jimm]
	Comment 16 • 8 years ago

tracy, is this still a valid bug?

	Tracy Walker [:tracy]
	Comment 17 • 8 years ago

This isn't a problem with default theme, Ambience on Ubuntu.  George do you have Oxygen installed.  Is this still reproducible for you?  I am having difficulty figuring out how to get gtk2 installed. Which seems to be a dependency for this theme.

	George Wright (:gw280) (needinfo me!)
	Comment 18 • 8 years ago

I don't have oxygen installed and I never reproduced this. Karl, are you able to still reproduce this?

	Karl Tomlinson (:karlt)
	Comment 19 • 8 years ago

I didn't reproduce.

This was reported before changes for bug 1186229.  At that time dev ed was using GTK2.  Things may be different now with GTK3.

Jamie, are you still able to reproduce the problem?

	Jamie Charlton (:Jamie_) Reporter
	Comment 20 • 8 years ago

right now things are even more different then they should be... if i view it on standard it shows fine... if i view it on nightly even with multiprocessing disabled i am still running into the same thing... it seems that on nightly its changing the styling to dark... all of the drop down boxes on bugzilla are all black with white writing all of a sudden.

	Karl Tomlinson (:karlt)
	Comment 21 • 8 years ago

(In reply to Jamie Charlton (:Jamie_) from comment #20)
> Created attachment 8735850 [details]
> Screenshot from 2016-03-29 09-57-32.png

The theming looks like it may be the dark variant of Adwaita, and it looks consistent with the window manager decorations.

Do other GTK3 apps look different?
For example, what does gtk3-widget-factory look like?
It is available in the gtk-3-examples package.