[SOLVED]Office 2013 Theme's DrawSplitButtonFrame

Has anyone else noticed that in the Office 2013 themes, a split button on the ribbon does not stay "depressed" like in older themes when the command behind it is running? For example, in 2010 Black, here's what my default "Select" command looks like:



However, in any of the Office 2013 themes, I get no highlight color on the Select button.

I traced into the DrawSplitButtonFrame methods on CXTPRibbonTheme and CXTPCommandBarsOffice2013Theme. The latter does not seem to have the former's concessions to the "checked" state. I tweaked the code in a couple of ways to get these images:

    

I think I'm going with the second version, since it's more consistent with 2010. My changes are show below. Any comments or cautions on them?

void CXTPCommandBarsOffice2013Theme::DrawSplitButtonFrame(CDC* pDC, CXTPControl* pButton, CRect rcButton)
{
     ...
     BOOL bEnabled = pButton->GetEnabled();
     BOOL bSelected = pButton->GetSelected();
     BOOL bPopuped = pButton->GetPopuped();
     BOOL bPressed = pButton->GetPressed();
     BOOL bChecked = pButton->GetChecked(); // in spirit with CXTPRibbonTheme::DrawSplitButtonFrame
     ...

     if (!bEnabled)
     {
          DrawRectangle(pDC, pButton);
     }
     else if (bPopuped)
     {
          pDC->FillSolidRect(rcButton, pColorSet->clrBackChecked);
     }
     else if (bSelected || bChecked) // added bChecked
     {
          CPoint pt;
          ::GetCursorPos(&pt);
          pCmdBar->ScreenToClient(&pt);

          if (rcPartB.PtInRect(pt))
          {
               pDC->FillSolidRect(rcPartB, pColorSet->clrBackHighlight);
          }
          else
          {
               // hilite just the top part of the button
               // pDC->FillSolidRect(rcPartA, (bPressed || bChecked) ? pColorSet->clrBackPushed : pColorSet->clrBackHighlight);

               // hilite the entire button
               if (bChecked)
               {
                    pDC->FillSolidRect(rcButton, pColorSet->clrBackPushed);
               }
               else // default Codejock behavior
               {
                    pDC->FillSolidRect(rcPartA, bPressed ? pColorSet->clrBackPushed : pColorSet->clrBackHighlight);
               }
          }
          
          pDC->Draw3dRect(rcButton, pColorSet->clrBorderHighlight, pColorSet->clrBorderHighlight);
     }