public ActionBarWrapper(Activity activity) {
mActivity = activity;
mActionBar = activity.getActionBar();
if (mActionBar != null) {
mActionBar.addOnMenuVisibilityListener(this);
// Fixes issue #746
int displayOptions = mActionBar.getDisplayOptions();
mActionBar.setHomeButtonEnabled((displayOptions & DISPLAY_HOME_AS_UP) != 0);
}
}
protected void hittingMenuButtonBrightensScreen() {
ActionBar actionBar = getActionBar();
if (actionBar != null) {
actionBar.addOnMenuVisibilityListener(
new ActionBar.OnMenuVisibilityListener() {
@Override
public void onMenuVisibilityChanged(boolean isVisible) {
if (isVisible) {
dimmer.handleDimTimer();
}
}
});
}
}
public void addOnMenuVisibilityListener(OnMenuVisibilityListener listener) {
if (mActionBar != null) mActionBar.addOnMenuVisibilityListener(listener);
}
