Romain Guy | 54229ee | 2011-02-01 13:05:16 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2011 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.test.hwui; |
| 18 | |
| 19 | import android.app.Activity; |
| 20 | import android.content.Context; |
| 21 | import android.content.res.Resources; |
| 22 | import android.os.Bundle; |
| 23 | import android.util.DisplayMetrics; |
| 24 | import android.view.View; |
| 25 | import android.view.ViewGroup; |
| 26 | import android.widget.ArrayAdapter; |
| 27 | import android.widget.ListView; |
| 28 | import android.widget.TextView; |
| 29 | |
| 30 | @SuppressWarnings({"UnusedDeclaration"}) |
| 31 | public class ViewLayersActivity4 extends Activity { |
| 32 | @Override |
| 33 | protected void onCreate(Bundle savedInstanceState) { |
| 34 | super.onCreate(savedInstanceState); |
| 35 | |
| 36 | setContentView(R.layout.view_layers_4); |
| 37 | |
| 38 | setupList(R.id.list1); |
| 39 | } |
| 40 | |
| 41 | public void setListTranslucent(View v) { |
| 42 | findViewById(R.id.list1).setAlpha(0.5f); |
| 43 | } |
| 44 | |
| 45 | public void setListOpaque(View v) { |
| 46 | findViewById(R.id.list1).setAlpha(1.0f); |
| 47 | } |
| 48 | |
| 49 | private void setupList(int listId) { |
Alan Viverette | 51efddb | 2017-04-05 10:00:01 -0400 | [diff] [blame] | 50 | final ListView list = findViewById(listId); |
Romain Guy | 54229ee | 2011-02-01 13:05:16 -0800 | [diff] [blame] | 51 | list.setAdapter(new SimpleListAdapter(this)); |
| 52 | list.setLayerType(View.LAYER_TYPE_HARDWARE, null); |
| 53 | } |
| 54 | |
| 55 | private static class SimpleListAdapter extends ArrayAdapter<String> { |
| 56 | public SimpleListAdapter(Context context) { |
| 57 | super(context, android.R.layout.simple_list_item_1, DATA_LIST); |
| 58 | } |
| 59 | |
| 60 | @Override |
| 61 | public View getView(int position, View convertView, ViewGroup parent) { |
| 62 | TextView v = (TextView) super.getView(position, convertView, parent); |
| 63 | final Resources r = getContext().getResources(); |
| 64 | final DisplayMetrics metrics = r.getDisplayMetrics(); |
| 65 | v.setCompoundDrawablePadding((int) (6 * metrics.density + 0.5f)); |
| 66 | v.setCompoundDrawablesWithIntrinsicBounds(r.getDrawable(R.drawable.icon), |
| 67 | null, null, null); |
| 68 | return v; |
| 69 | } |
| 70 | } |
| 71 | |
| 72 | private static final String[] DATA_LIST = { |
| 73 | "Afghanistan", "Albania", "Algeria", "American Samoa", "Andorra", |
| 74 | "Angola", "Anguilla", "Antarctica", "Antigua and Barbuda", "Argentina", |
| 75 | "Armenia", "Aruba", "Australia", "Austria", "Azerbaijan", |
| 76 | "Bahrain", "Bangladesh", "Barbados", "Belarus", "Belgium", |
| 77 | "Belize", "Benin", "Bermuda", "Bhutan", "Bolivia", |
| 78 | "Bosnia and Herzegovina", "Botswana", "Bouvet Island", "Brazil", |
| 79 | "British Indian Ocean Territory", "British Virgin Islands", "Brunei", "Bulgaria", |
| 80 | "Burkina Faso", "Burundi", "Cote d'Ivoire", "Cambodia", "Cameroon", "Canada", "Cape Verde", |
| 81 | "Cayman Islands", "Central African Republic", "Chad", "Chile", "China", |
| 82 | "Christmas Island", "Cocos (Keeling) Islands", "Colombia", "Comoros", "Congo", |
Fredrik Roubert | 45ded8f | 2017-02-22 22:17:11 +0100 | [diff] [blame] | 83 | "Cook Islands", "Costa Rica", "Croatia", "Cuba", "Cyprus", "Czechia", |
Romain Guy | 54229ee | 2011-02-01 13:05:16 -0800 | [diff] [blame] | 84 | "Democratic Republic of the Congo", "Denmark", "Djibouti", "Dominica", "Dominican Republic", |
| 85 | "East Timor", "Ecuador", "Egypt", "El Salvador", "Equatorial Guinea", "Eritrea", |
| 86 | "Estonia", "Ethiopia", "Faeroe Islands", "Falkland Islands", "Fiji", "Finland", |
| 87 | "Former Yugoslav Republic of Macedonia", "France", "French Guiana", "French Polynesia", |
| 88 | "French Southern Territories", "Gabon", "Georgia", "Germany", "Ghana", "Gibraltar", |
| 89 | "Greece", "Greenland", "Grenada", "Guadeloupe", "Guam", "Guatemala", "Guinea", "Guinea-Bissau", |
| 90 | "Guyana", "Haiti", "Heard Island and McDonald Islands", "Honduras", "Hong Kong", "Hungary", |
| 91 | "Iceland", "India", "Indonesia", "Iran", "Iraq", "Ireland", "Israel", "Italy", "Jamaica", |
| 92 | "Japan", "Jordan", "Kazakhstan", "Kenya", "Kiribati", "Kuwait", "Kyrgyzstan", "Laos", |
| 93 | "Latvia", "Lebanon", "Lesotho", "Liberia", "Libya", "Liechtenstein", "Lithuania", "Luxembourg", |
| 94 | "Macau", "Madagascar", "Malawi", "Malaysia", "Maldives", "Mali", "Malta", "Marshall Islands", |
| 95 | "Martinique", "Mauritania", "Mauritius", "Mayotte", "Mexico", "Micronesia", "Moldova", |
| 96 | "Monaco", "Mongolia", "Montserrat", "Morocco", "Mozambique", "Myanmar", "Namibia", |
| 97 | "Nauru", "Nepal", "Netherlands", "Netherlands Antilles", "New Caledonia", "New Zealand", |
| 98 | "Nicaragua", "Niger", "Nigeria", "Niue", "Norfolk Island", "North Korea", "Northern Marianas", |
| 99 | "Norway", "Oman", "Pakistan", "Palau", "Panama", "Papua New Guinea", "Paraguay", "Peru", |
| 100 | "Philippines", "Pitcairn Islands", "Poland", "Portugal", "Puerto Rico", "Qatar", |
| 101 | "Reunion", "Romania", "Russia", "Rwanda", "Sqo Tome and Principe", "Saint Helena", |
| 102 | "Saint Kitts and Nevis", "Saint Lucia", "Saint Pierre and Miquelon", |
| 103 | "Saint Vincent and the Grenadines", "Samoa", "San Marino", "Saudi Arabia", "Senegal", |
| 104 | "Seychelles", "Sierra Leone", "Singapore", "Slovakia", "Slovenia", "Solomon Islands", |
| 105 | "Somalia", "South Africa", "South Georgia and the South Sandwich Islands", "South Korea", |
| 106 | "Spain", "Sri Lanka", "Sudan", "Suriname", "Svalbard and Jan Mayen", "Swaziland", "Sweden", |
| 107 | "Switzerland", "Syria", "Taiwan", "Tajikistan", "Tanzania", "Thailand", "The Bahamas", |
| 108 | "The Gambia", "Togo", "Tokelau", "Tonga", "Trinidad and Tobago", "Tunisia", "Turkey", |
| 109 | "Turkmenistan", "Turks and Caicos Islands", "Tuvalu", "Virgin Islands", "Uganda", |
| 110 | "Ukraine", "United Arab Emirates", "United Kingdom", |
| 111 | "United States", "United States Minor Outlying Islands", "Uruguay", "Uzbekistan", |
| 112 | "Vanuatu", "Vatican City", "Venezuela", "Vietnam", "Wallis and Futuna", "Western Sahara", |
| 113 | "Yemen", "Yugoslavia", "Zambia", "Zimbabwe" |
| 114 | }; |
| 115 | } |