Chrome 43 MSAA Description blank; wait for page load fails

For a while now, I've been waiting for Chrome processing to finish by waiting for the Reload button Description to become "Reload this page".

For background on why this was done, see the following threads:

• contentDocument.readyState always "complete" in Chrome?
• Errors loading pages in Chrome

Now, with Chrome 43, the Description property is blank.  I can't seem to find a way to get the hover tooltip text for the Chrome toolbar buttons.

Note that I have the toolbar set up for the Object Browser in Project Properties > Open Applications > MSAA by adding Chrome_WidgetWin_* to the window list.

Does anyone have suggestions, either for getting the button tooltips or waiting for page processing in Chrome?

Version info:

Chrome 43.0.2357.81 m

TestComplete 10.60.3387.7 (Edit: Chrome 43 patch installed.)

OS: Windows 7