/**
* Registers the slideup manager, which will listen to and display incoming slideup messages. The
* current Activity is required in order to properly inflate and display the slideup view.
*
* <p>Important note: Every Activity must call registerSlideupManager in the onResume lifecycle
* method, otherwise slideup messages may be lost!
*
* @param activity The current Activity.
*/
public void registerSlideupManager(Activity activity) {
// We need the current Activity so that we can inflate or programmatically create the slideup
// View for each Activity. We cannot share the View because doing so would create a memory leak.
mActivity = activity;
// We have a special check to see if the host app switched to a different Activity (or recreated
// the same Activity during an orientation change) so that we can redisplay the slideup.
if (mCarryoverSlideup != null) {
mCarryoverSlideup.setAnimateIn(false);
displaySlideup(mCarryoverSlideup);
mCarryoverSlideup = null;
}
// Every time the AppboySlideupManager is registered to an Activity, we add a slideup subscriber
// which listens to new slideups, adds it to the stack, and displays it if it can.
mSlideupEventSubscriber = createSlideupEventSubscriber();
Appboy.getInstance(activity).subscribeToNewSlideups(mSlideupEventSubscriber);
}
