package com.marshalchen.common.uimodule.showcaseview.targets;
import android.app.Activity;
import android.view.View;
import android.view.ViewParent;
/**
* Reflector which finds action items in the standard API 11 ActionBar implementation
*/
class ActionBarReflector implements Reflector {
private Activity mActivity;
public ActionBarReflector(Activity activity) {
mActivity = activity;
}
@Override
public ViewParent getActionBarView() {
return getHomeButton().getParent().getParent();
}
@Override
public View getHomeButton() {
View homeButton = mActivity.findViewById(android.R.id.home);
if (homeButton == null) {
throw new RuntimeException(
"insertShowcaseViewWithType cannot be used when the theme " +
"has no ActionBar");
}
return homeButton;
}
@Override
public void showcaseActionItem(int itemId) {
}
}