Fix gtk3 build

Fix gtk3 build

This includes making it work when gtk2 is not installed.

BUG=none

Committed: https://crrev.com/c3851704203577d7621f79ad286d22eb7f5cf1d5
Cr-Commit-Position: refs/heads/master@{#419200}

[Paweł Hajdan Jr., 2016-09-15 21:25:50]

The CQ bit was checked by phajdan.jr@chromium.org to run a CQ dry run

[Paweł Hajdan Jr., 2016-09-15 21:26:08]

Description was changed from

==========
Fix gtk3 build

BUG=none
==========

to

==========
Fix gtk3 build

This includes making it work when gtk2 is not installed.

BUG=none
==========

[commit-bot: I haz the power, 2016-09-15 21:26:25]

Dry run: 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, 2016-09-15 21:44:50]

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

[commit-bot: I haz the power, 2016-09-15 21:44:51]

Dry run: Try jobs failed on following builders:
  linux_chromium_rel_ng on master.tryserver.chromium.linux (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.linux/builders/linux_chromium_...)

[Paweł Hajdan Jr., 2016-09-15 22:38:25]

The CQ bit was checked by phajdan.jr@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-09-15 22:39:02]

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

[Paweł Hajdan Jr., 2016-09-15 23:24:50]

phajdan.jr@chromium.org changed reviewers:
+ dpranke@chromium.org, estade@chromium.org, lambroslambrou@chromium.org

[commit-bot: I haz the power, 2016-09-15 23:35:44]

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

[commit-bot: I haz the power, 2016-09-15 23:35:45]

Dry run: This issue passed the CQ dry run.

[Dirk Pranke, 2016-09-16 00:32:12]

lgtm

[Lambros, 2016-09-16 01:51:09]

lgtm

[Evan Stade, 2016-09-16 17:25:25]

On 2016/09/16 01:51:09, Lambros wrote:
> lgtm

gtk2_ui.cc lgtm --- thanks for the fix

[Paweł Hajdan Jr., 2016-09-16 17:26:32]

The CQ bit was checked by phajdan.jr@chromium.org

[commit-bot: I haz the power, 2016-09-16 17:26:53]

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, 2016-09-16 17:33:10]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2016-09-16 17:35:11]

Description was changed from

==========
Fix gtk3 build

This includes making it work when gtk2 is not installed.

BUG=none
==========

to

==========
Fix gtk3 build

This includes making it work when gtk2 is not installed.

BUG=none

Committed: https://crrev.com/c3851704203577d7621f79ad286d22eb7f5cf1d5
Cr-Commit-Position: refs/heads/master@{#419200}
==========

[commit-bot: I haz the power, 2016-09-16 17:35:12]

Patchset 2 (id:??) landed as
https://crrev.com/c3851704203577d7621f79ad286d22eb7f5cf1d5
Cr-Commit-Position: refs/heads/master@{#419200}