Problem description: 
Normally, When you use the Font Color button in the toolbar to apply any text color other than the default dark red, the font color button would change to the just applied color. But if you insert an Object after that, the color on the Font Color button fixes to dark red, while still applies the color you just used.

Steps to reproduce:
1. Type some text and select them.
2. Font Color button in toolbar > Drop list > apply any text color other than the default dark red (like Sky Blue 9)
3. Menu > Insert > Object, insert a chart of a formula.
4. Select some normal text, so the toolbar returns to its normal state.
5. Font Color button's current color becomes dark red (the default color)
6. Click on the Font Color button to apply text color.
7. Although the color on the button is dark red, the actual result is still Sky Blue 9. However, the color displayed on the button doesn't change to Sky Blue 9 after the click.
8. Click on the drop list of Font Color button and select any color other than Sky Blue 9 (the color you choose before you insert the Object)
9. The color on the button changes, and it works normally again.

Current behavior:
The Font Color button displays incorrect current color after inserting an Object.

Expected behavior:
The Font Color button displays correct current color after inserting an Object.
              
Operating System: Ubuntu
Version: 4.1.3.2 release