1/* 2 * Copyright (C) 2014 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17package com.android.tv.settings.dialog.old; 18 19import android.app.Fragment; 20import android.os.Bundle; 21import android.view.LayoutInflater; 22import android.view.View; 23import android.view.ViewGroup; 24 25import com.android.tv.settings.widget.ScrollAdapter; 26import com.android.tv.settings.widget.ScrollAdapterView; 27 28/** 29 * ************************* 30 * DO NOT ADD LOGIC HERE! 31 * ************************* 32 * This is a wrapper for {@link BaseScrollAdapterFragment}. Place your logic 33 * in there and call the function from here 34 */ 35public class ScrollAdapterFragment extends Fragment implements LiteFragment { 36 37 private BaseScrollAdapterFragment mBase = new BaseScrollAdapterFragment(this); 38 39 @Override 40 public View onCreateView(LayoutInflater inflater, ViewGroup container, 41 Bundle savedInstanceState) { 42 return mBase.onCreateView(inflater, container, savedInstanceState); 43 } 44 45 @Override 46 public void onViewCreated(View view, Bundle savedInstanceState) { 47 super.onViewCreated(view, savedInstanceState); 48 mBase.onViewCreated(view, savedInstanceState); 49 } 50 51 public ScrollAdapterView getScrollAdapterView() { 52 return mBase.getScrollAdapterView(); 53 } 54 55 public ScrollAdapter getAdapter() { 56 return mBase.getAdapter(); 57 } 58 59 public void setAdapter(ScrollAdapter adapter) { 60 mBase.setAdapter(adapter); 61 } 62 63 public void setSelection(int position) { 64 mBase.setSelection(position); 65 } 66 67 public void setSelectionSmooth(int position) { 68 mBase.setSelectionSmooth(position); 69 } 70 71 public int getSelectedItemPosition() { 72 return mBase.getSelectedItemPosition(); 73 } 74 75 protected void setBaseScrollAdapterFragment(BaseScrollAdapterFragment base) { 76 mBase = base; 77 } 78} 79