Replacing an ActionBar menu item icon with an indeterminate ProgressBar

Question

I would like to add an indeterminate progress bar to the Honeycomb ActionBar, so that any time the user presses \"Refresh\", the refresh icon temporarily turns into an indet

Answer 1

I'm using the code provided at the original issue here: https://github.com/JakeWharton/ActionBarSherlock/issues/425

Except for android:layout_width and android:layout_height (in the actionbar_indeterminate_progress.xml) I use 32dp; as this was the way it was done in ActionBarCompat: http://developer.android.com/resources/samples/ActionBarCompat/res/layout-v11/actionbar_indeterminate_progress.html