indicator-keyboard icon doesn't fit with theme

[Redmar]

The indicator icon of indicator-keyboard doesn't fit with the default themes shipped with ubuntu.
With the defaul theme (Ambiance), it shows a white square with black text, while all other icons have a black background with white (see Ambiance.png)
In the case of Radiance, the other theme shipped by default, the icon uses white text on a white background, making it impossible to read the text at all, see Radiance.png.

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: indicator-keyboard 0.0.0+14.04.20131125-0ubuntu1
ProcVersionSignature: Ubuntu 3.12.0-7.15-generic 3.12.4
Uname: Linux 3.12.0-7-generic i686
ApportVersion: 2.12.7-0ubuntu3
Architecture: i386
CurrentDesktop: Unity
Date: Sat Dec 28 11:34:14 2013
InstallationDate: Installed on 2013-08-04 (146 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release i386 (20130424)
SourcePackage: indicator-keyboard
UpgradeStatus: Upgraded to trusty on 2013-12-21 (6 days ago)

[Redmar (redmar)]

The problem is not that changing themes doesn't update the icon, the problem is that the icons do not fit with the themes. Therefore, this is but is not a duplicate of bug 1237749

[Adolfo Jayme Barrientos (fitojb)]

@Redmar, this indicator does not have any icon, its color is dynamically changed based on the theme. As that is something that should happen immediately after changing it, this is a dupe of LP: #1237749.