/*
* Copyright (C) 2015 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package android.support.v4.app;
import android.app.Activity;
import android.content.Context;
import android.os.Build;
import android.os.Bundle;
import android.util.AttributeSet;
import android.view.View;
/**
* Base class for {@code FragmentActivity} to be able to use Donut APIs.
*/
abstract class BaseFragmentActivityDonut extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
if (Build.VERSION.SDK_INT < 11 && getLayoutInflater().getFactory() == null) {
// On pre-HC devices we need to manually install ourselves as a Factory.
// On HC and above, we are automatically installed as a private factory
getLayoutInflater().setFactory(this);
}
super.onCreate(savedInstanceState);
}
@Override
public View onCreateView(String name, Context context, AttributeSet attrs) {
final View v = dispatchFragmentsOnCreateView(null, name, context, attrs);
if (v == null) {
return super.onCreateView(name, context, attrs);
}
return v;
}
abstract View dispatchFragmentsOnCreateView(View parent, String name,
Context context, AttributeSet attrs);
}