Steps to reproduce the problem:
1. I design a HOME button always see in screen.
2. I have a Home tab (the 1st NTP, and I open many tabs
3. Go to 1 of them. I want to Click Home, the App will show Home Tab.

What is the expected behavior?

What went wrong?
I can not find method to show the specific tab. I can get the Home tab using getCurrentTabModel().getTabAt(0) in ChromeTabbedActivity.

Please help me. Thanks!

Did this work before? N/A 

Chrome version: 55.0.2882.0  Channel: n/a
OS Version: 6
Flash Version: