package com.andrewreitz.encryptedcamera.ui.controller;
import android.app.ActionBar;
import android.app.Activity;
import android.support.annotation.NonNull;
public class ActivityController {
private final Activity activity;
public ActivityController(@NonNull Activity activity) {
this.activity = activity;
}
public void finish() {
activity.finish();
}
public void setDisplayHomeAsUpEnabled(boolean showHomeAsUp) {
ActionBar actionBar = activity.getActionBar();
if (actionBar != null) {
actionBar.setDisplayHomeAsUpEnabled(true);
}
}
}