1 /* 2 * Copyright (C) 2017 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 17 package com.android.tv.license; 18 19 import android.content.Context; 20 import com.android.tv.R; 21 import com.android.tv.ui.sidepanel.ActionItem; 22 import com.android.tv.ui.sidepanel.SideFragment; 23 import java.util.ArrayList; 24 import java.util.List; 25 26 /** Opens a dialog showing open source licenses. */ 27 public final class LicenseSideFragment extends SideFragment { 28 29 public static final String TRACKER_LABEL = "Open Source Licenses"; 30 31 public class LicenseActionItem extends ActionItem { 32 private final License license; 33 LicenseActionItem(License license)34 public LicenseActionItem(License license) { 35 super(license.getLibraryName()); 36 this.license = license; 37 } 38 39 @Override onSelected()40 protected void onSelected() { 41 LicenseDialogFragment dialog = LicenseDialogFragment.newInstance(license); 42 getMainActivity() 43 .getOverlayManager() 44 .showDialogFragment(LicenseDialogFragment.DIALOG_TAG, dialog, true); 45 } 46 } 47 48 private List<LicenseActionItem> licenses; 49 50 @Override onAttach(Context context)51 public void onAttach(Context context) { 52 super.onAttach(context); 53 licenses = toActionItems(Licenses.getLicenses(context)); 54 } 55 toActionItems(ArrayList<License> licenses)56 private List<LicenseActionItem> toActionItems(ArrayList<License> licenses) { 57 List<LicenseActionItem> items = new ArrayList<>(licenses.size()); 58 for (License license : licenses) { 59 items.add(new LicenseActionItem(license)); 60 } 61 return items; 62 } 63 64 @Override getTitle()65 protected String getTitle() { 66 return getResources().getString(R.string.settings_menu_licenses); 67 } 68 69 @Override getTrackerLabel()70 public String getTrackerLabel() { 71 return TRACKER_LABEL; 72 } 73 74 @Override getItemList()75 protected List<LicenseActionItem> getItemList() { 76 return licenses; 77 } 78 } 79