Revert of Add libgtk3ui to gn_all

Revert of Add libgtk3ui to gn_all (patchset #3 id:40001 of https://codereview.chromium.org/2455863002/ )

Reason for revert:
Breaks gn gen with the following args.gn:

use_aura = true
use_ozone = true
ozone_auto_platforms = false
ozone_platform = "headless"
ozone_platform_headless = true
metrics_use_blimp = true
use_low_quality_image_interpolation = true
use_external_popup_menu = true
use_alsa = false
use_pulseaudio = false
use_cups = false
use_glib = false
use_udev = false
is_debug = true
use_goma = true
is_component_build = true

Original issue's description:
> Add libgtk3ui to gn_all
>
> BUG=132847
>
> Committed: https://crrev.com/380c0361dde84d52a63f7962d7d726a4069e4f93
> Cr-Commit-Position: refs/heads/master@{#428090}

TBR=dpranke@chromium.org,erg@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=132847
Committed: https://crrev.com/379c250a827a45005aebef44028880d94d222e87
Cr-Commit-Position: refs/heads/master@{#428120}

[Tom (Use chromium acct), 2016-10-27 19:56:19]

The CQ bit was checked by thomasanderson@google.com

[Tom (Use chromium acct), 2016-10-27 19:56:20]

Created Revert of Add libgtk3ui to gn_all

[commit-bot: I haz the power, 2016-10-27 19:57:08]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-10-27 19:57:09]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2016-10-27 19:57:09]

No L-G-T-M from a valid reviewer yet. 
CQ run can only be started by full committers or once the patch has
received an L-G-T-M from a full committer.
Even if an L-G-T-M may have been provided, it was from a non-committer,
_not_ a full super star committer.
See http://www.chromium.org/getting-involved/become-a-committer
Note that this has nothing to do with OWNERS files.

[Tom Anderson, 2016-10-27 19:57:43]

The CQ bit was checked by thomasanderson@chromium.org

[commit-bot: I haz the power, 2016-10-27 19:58:24]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-10-27 19:58:28]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2016-10-27 19:58:29]

No L-G-T-M from a valid reviewer yet. 
CQ run can only be started by full committers or once the patch has
received an L-G-T-M from a full committer.
Even if an L-G-T-M may have been provided, it was from a non-committer,
_not_ a full super star committer.
See http://www.chromium.org/getting-involved/become-a-committer
Note that this has nothing to do with OWNERS files.

[Tom Anderson, 2016-10-27 19:58:50]

The CQ bit was checked by thomasanderson@chromium.org

[Tom Anderson, 2016-10-27 19:58:51]

lgtm

lgtm

[commit-bot: I haz the power, 2016-10-27 19:59:27]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-10-27 20:01:24]

Description was changed from

==========
Revert of Add libgtk3ui to gn_all (patchset #3 id:40001 of
https://codereview.chromium.org/2455863002/ )

Reason for revert:
Breaks gn gen with the following args.gn:

use_aura = true
use_ozone = true
ozone_auto_platforms = false
ozone_platform = "headless"
ozone_platform_headless = true
metrics_use_blimp = true
use_low_quality_image_interpolation = true
use_external_popup_menu = true
use_alsa = false
use_pulseaudio = false
use_cups = false
use_glib = false
use_udev = false
is_debug = true
use_goma = true
is_component_build = true


Original issue's description:
> Add libgtk3ui to gn_all
> 
> BUG=132847
> 
> Committed: https://crrev.com/380c0361dde84d52a63f7962d7d726a4069e4f93
> Cr-Commit-Position: refs/heads/master@{#428090}

TBR=dpranke@chromium.org,erg@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=132847
==========

to

==========
Revert of Add libgtk3ui to gn_all (patchset #3 id:40001 of
https://codereview.chromium.org/2455863002/ )

Reason for revert:
Breaks gn gen with the following args.gn:

use_aura = true
use_ozone = true
ozone_auto_platforms = false
ozone_platform = "headless"
ozone_platform_headless = true
metrics_use_blimp = true
use_low_quality_image_interpolation = true
use_external_popup_menu = true
use_alsa = false
use_pulseaudio = false
use_cups = false
use_glib = false
use_udev = false
is_debug = true
use_goma = true
is_component_build = true


Original issue's description:
> Add libgtk3ui to gn_all
> 
> BUG=132847
> 
> Committed: https://crrev.com/380c0361dde84d52a63f7962d7d726a4069e4f93
> Cr-Commit-Position: refs/heads/master@{#428090}

TBR=dpranke@chromium.org,erg@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=132847
==========

[commit-bot: I haz the power, 2016-10-27 20:01:25]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-10-27 20:05:04]

Description was changed from

==========
Revert of Add libgtk3ui to gn_all (patchset #3 id:40001 of
https://codereview.chromium.org/2455863002/ )

Reason for revert:
Breaks gn gen with the following args.gn:

use_aura = true
use_ozone = true
ozone_auto_platforms = false
ozone_platform = "headless"
ozone_platform_headless = true
metrics_use_blimp = true
use_low_quality_image_interpolation = true
use_external_popup_menu = true
use_alsa = false
use_pulseaudio = false
use_cups = false
use_glib = false
use_udev = false
is_debug = true
use_goma = true
is_component_build = true


Original issue's description:
> Add libgtk3ui to gn_all
> 
> BUG=132847
> 
> Committed: https://crrev.com/380c0361dde84d52a63f7962d7d726a4069e4f93
> Cr-Commit-Position: refs/heads/master@{#428090}

TBR=dpranke@chromium.org,erg@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=132847
==========

to

==========
Revert of Add libgtk3ui to gn_all (patchset #3 id:40001 of
https://codereview.chromium.org/2455863002/ )

Reason for revert:
Breaks gn gen with the following args.gn:

use_aura = true
use_ozone = true
ozone_auto_platforms = false
ozone_platform = "headless"
ozone_platform_headless = true
metrics_use_blimp = true
use_low_quality_image_interpolation = true
use_external_popup_menu = true
use_alsa = false
use_pulseaudio = false
use_cups = false
use_glib = false
use_udev = false
is_debug = true
use_goma = true
is_component_build = true

Original issue's description:
> Add libgtk3ui to gn_all
>
> BUG=132847
>
> Committed: https://crrev.com/380c0361dde84d52a63f7962d7d726a4069e4f93
> Cr-Commit-Position: refs/heads/master@{#428090}

TBR=dpranke@chromium.org,erg@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=132847

Committed: https://crrev.com/379c250a827a45005aebef44028880d94d222e87
Cr-Commit-Position: refs/heads/master@{#428120}
==========

[commit-bot: I haz the power, 2016-10-27 20:05:05]

Patchset 1 (id:??) landed as
https://crrev.com/379c250a827a45005aebef44028880d94d222e87
Cr-Commit-Position: refs/heads/master@{#428120}

[Dirk Pranke, 2016-10-27 20:57:38]

lgtm