Configuration.java revision 3fb824bae3322252a68c1cf8537280a5d2bd356d
115a4d2ffd04dc6c70f2cd17dae12ac6bc14c69abKenny Root/* 215a4d2ffd04dc6c70f2cd17dae12ac6bc14c69abKenny Root * Copyright (C) 2008 The Android Open Source Project 315a4d2ffd04dc6c70f2cd17dae12ac6bc14c69abKenny Root * 415a4d2ffd04dc6c70f2cd17dae12ac6bc14c69abKenny Root * Licensed under the Apache License, Version 2.0 (the "License"); 515a4d2ffd04dc6c70f2cd17dae12ac6bc14c69abKenny Root * you may not use this file except in compliance with the License. 615a4d2ffd04dc6c70f2cd17dae12ac6bc14c69abKenny Root * You may obtain a copy of the License at 715a4d2ffd04dc6c70f2cd17dae12ac6bc14c69abKenny Root * 815a4d2ffd04dc6c70f2cd17dae12ac6bc14c69abKenny Root * http://www.apache.org/licenses/LICENSE-2.0 915a4d2ffd04dc6c70f2cd17dae12ac6bc14c69abKenny Root * 1015a4d2ffd04dc6c70f2cd17dae12ac6bc14c69abKenny Root * Unless required by applicable law or agreed to in writing, software 1115a4d2ffd04dc6c70f2cd17dae12ac6bc14c69abKenny Root * distributed under the License is distributed on an "AS IS" BASIS, 1215a4d2ffd04dc6c70f2cd17dae12ac6bc14c69abKenny Root * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 1315a4d2ffd04dc6c70f2cd17dae12ac6bc14c69abKenny Root * See the License for the specific language governing permissions and 1415a4d2ffd04dc6c70f2cd17dae12ac6bc14c69abKenny Root * limitations under the License. 1515a4d2ffd04dc6c70f2cd17dae12ac6bc14c69abKenny Root */ 1615a4d2ffd04dc6c70f2cd17dae12ac6bc14c69abKenny Root 179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpackage android.content.res; 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.pm.ActivityInfo; 209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.Parcel; 219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.Parcelable; 22a47f45e4829f812ff47f9e5c9370b02284d92ae8Fabrice Di Meglioimport android.util.LocaleUtil; 233fb824bae3322252a68c1cf8537280a5d2bd356dFabrice Di Meglioimport android.view.View; 249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.util.Locale; 269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This class describes all device configuration information that can 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * impact the resources the application retrieves. This includes both 309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * user-specified configuration options (locale and scaling) as well 3163848e3df3a87c111617a81ff3e1f2685de7b031Scott Main * as device configurations (such as input modes, screen size and screen orientation). 3263848e3df3a87c111617a81ff3e1f2685de7b031Scott Main * <p>You can acquire this object from {@link Resources}, using {@link 3363848e3df3a87c111617a81ff3e1f2685de7b031Scott Main * Resources#getConfiguration}. Thus, from an activity, you can get it by chaining the request 3463848e3df3a87c111617a81ff3e1f2685de7b031Scott Main * with {@link android.app.Activity#getResources}:</p> 3563848e3df3a87c111617a81ff3e1f2685de7b031Scott Main * <pre>Configuration config = getResources().getConfiguration();</pre> 369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpublic final class Configuration implements Parcelable, Comparable<Configuration> { 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Current user preference for the scaling factor for fonts, relative 409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * to the base density scaling. 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public float fontScale; 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * IMSI MCC (Mobile Country Code). 0 if undefined. 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int mcc; 489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * IMSI MNC (Mobile Network Code). 0 if undefined. 519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int mnc; 539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Current user preference for the locale. 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public Locale locale; 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 60f8a7ceaef2e7d5cd530c9426bde91b6fa9a40b75Andy Stadler * Locale should persist on setting. This is hidden because it is really 61f8a7ceaef2e7d5cd530c9426bde91b6fa9a40b75Andy Stadler * questionable whether this is the right way to expose the functionality. 62f8a7ceaef2e7d5cd530c9426bde91b6fa9a40b75Andy Stadler * @hide 639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean userSetLocale; 659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 662f98f2670828a42ef93fe782b5be82b1dfeba6ceDianne Hackborn /** Constant for {@link #screenLayout}: bits that encode the size. */ 67c4db95c077f826585d20be2f3db4043c53d30cf5Dianne Hackborn public static final int SCREENLAYOUT_SIZE_MASK = 0x0f; 682f98f2670828a42ef93fe782b5be82b1dfeba6ceDianne Hackborn /** Constant for {@link #screenLayout}: a {@link #SCREENLAYOUT_SIZE_MASK} 692f98f2670828a42ef93fe782b5be82b1dfeba6ceDianne Hackborn * value indicating that no size has been set. */ 70c4db95c077f826585d20be2f3db4043c53d30cf5Dianne Hackborn public static final int SCREENLAYOUT_SIZE_UNDEFINED = 0x00; 712f98f2670828a42ef93fe782b5be82b1dfeba6ceDianne Hackborn /** Constant for {@link #screenLayout}: a {@link #SCREENLAYOUT_SIZE_MASK} 722f98f2670828a42ef93fe782b5be82b1dfeba6ceDianne Hackborn * value indicating the screen is at least approximately 320x426 dp units. 732f98f2670828a42ef93fe782b5be82b1dfeba6ceDianne Hackborn * See <a href="{@docRoot}guide/practices/screens_support.html">Supporting 742f98f2670828a42ef93fe782b5be82b1dfeba6ceDianne Hackborn * Multiple Screens</a> for more information. */ 75c4db95c077f826585d20be2f3db4043c53d30cf5Dianne Hackborn public static final int SCREENLAYOUT_SIZE_SMALL = 0x01; 762f98f2670828a42ef93fe782b5be82b1dfeba6ceDianne Hackborn /** Constant for {@link #screenLayout}: a {@link #SCREENLAYOUT_SIZE_MASK} 772f98f2670828a42ef93fe782b5be82b1dfeba6ceDianne Hackborn * value indicating the screen is at least approximately 320x470 dp units. 782f98f2670828a42ef93fe782b5be82b1dfeba6ceDianne Hackborn * See <a href="{@docRoot}guide/practices/screens_support.html">Supporting 792f98f2670828a42ef93fe782b5be82b1dfeba6ceDianne Hackborn * Multiple Screens</a> for more information. */ 80c4db95c077f826585d20be2f3db4043c53d30cf5Dianne Hackborn public static final int SCREENLAYOUT_SIZE_NORMAL = 0x02; 812f98f2670828a42ef93fe782b5be82b1dfeba6ceDianne Hackborn /** Constant for {@link #screenLayout}: a {@link #SCREENLAYOUT_SIZE_MASK} 822f98f2670828a42ef93fe782b5be82b1dfeba6ceDianne Hackborn * value indicating the screen is at least approximately 480x640 dp units. 832f98f2670828a42ef93fe782b5be82b1dfeba6ceDianne Hackborn * See <a href="{@docRoot}guide/practices/screens_support.html">Supporting 842f98f2670828a42ef93fe782b5be82b1dfeba6ceDianne Hackborn * Multiple Screens</a> for more information. */ 85c4db95c077f826585d20be2f3db4043c53d30cf5Dianne Hackborn public static final int SCREENLAYOUT_SIZE_LARGE = 0x03; 862f98f2670828a42ef93fe782b5be82b1dfeba6ceDianne Hackborn /** Constant for {@link #screenLayout}: a {@link #SCREENLAYOUT_SIZE_MASK} 872f98f2670828a42ef93fe782b5be82b1dfeba6ceDianne Hackborn * value indicating the screen is at least approximately 720x960 dp units. 882f98f2670828a42ef93fe782b5be82b1dfeba6ceDianne Hackborn * See <a href="{@docRoot}guide/practices/screens_support.html">Supporting 892f98f2670828a42ef93fe782b5be82b1dfeba6ceDianne Hackborn * Multiple Screens</a> for more information.*/ 9014cee9f688c32d63d8521188e7422811629bb7c2Dianne Hackborn public static final int SCREENLAYOUT_SIZE_XLARGE = 0x04; 91c4db95c077f826585d20be2f3db4043c53d30cf5Dianne Hackborn 92c4db95c077f826585d20be2f3db4043c53d30cf5Dianne Hackborn public static final int SCREENLAYOUT_LONG_MASK = 0x30; 93c4db95c077f826585d20be2f3db4043c53d30cf5Dianne Hackborn public static final int SCREENLAYOUT_LONG_UNDEFINED = 0x00; 94c4db95c077f826585d20be2f3db4043c53d30cf5Dianne Hackborn public static final int SCREENLAYOUT_LONG_NO = 0x10; 95c4db95c077f826585d20be2f3db4043c53d30cf5Dianne Hackborn public static final int SCREENLAYOUT_LONG_YES = 0x20; 96c4db95c077f826585d20be2f3db4043c53d30cf5Dianne Hackborn 97c4db95c077f826585d20be2f3db4043c53d30cf5Dianne Hackborn /** 98c4db95c077f826585d20be2f3db4043c53d30cf5Dianne Hackborn * Special flag we generate to indicate that the screen layout requires 99c4db95c077f826585d20be2f3db4043c53d30cf5Dianne Hackborn * us to use a compatibility mode for apps that are not modern layout 100c4db95c077f826585d20be2f3db4043c53d30cf5Dianne Hackborn * aware. 101c4db95c077f826585d20be2f3db4043c53d30cf5Dianne Hackborn * @hide 102c4db95c077f826585d20be2f3db4043c53d30cf5Dianne Hackborn */ 103c4db95c077f826585d20be2f3db4043c53d30cf5Dianne Hackborn public static final int SCREENLAYOUT_COMPAT_NEEDED = 0x10000000; 104c4db95c077f826585d20be2f3db4043c53d30cf5Dianne Hackborn 105c4db95c077f826585d20be2f3db4043c53d30cf5Dianne Hackborn /** 106c4db95c077f826585d20be2f3db4043c53d30cf5Dianne Hackborn * Bit mask of overall layout of the screen. Currently there are two 107c4db95c077f826585d20be2f3db4043c53d30cf5Dianne Hackborn * fields: 108c4db95c077f826585d20be2f3db4043c53d30cf5Dianne Hackborn * <p>The {@link #SCREENLAYOUT_SIZE_MASK} bits define the overall size 109c4db95c077f826585d20be2f3db4043c53d30cf5Dianne Hackborn * of the screen. They may be one of 110c4db95c077f826585d20be2f3db4043c53d30cf5Dianne Hackborn * {@link #SCREENLAYOUT_SIZE_SMALL}, {@link #SCREENLAYOUT_SIZE_NORMAL}, 11114cee9f688c32d63d8521188e7422811629bb7c2Dianne Hackborn * {@link #SCREENLAYOUT_SIZE_LARGE}, or {@link #SCREENLAYOUT_SIZE_XLARGE}. 112c4db95c077f826585d20be2f3db4043c53d30cf5Dianne Hackborn * 113c4db95c077f826585d20be2f3db4043c53d30cf5Dianne Hackborn * <p>The {@link #SCREENLAYOUT_LONG_MASK} defines whether the screen 114c4db95c077f826585d20be2f3db4043c53d30cf5Dianne Hackborn * is wider/taller than normal. They may be one of 115c4db95c077f826585d20be2f3db4043c53d30cf5Dianne Hackborn * {@link #SCREENLAYOUT_LONG_NO} or {@link #SCREENLAYOUT_LONG_YES}. 1162f98f2670828a42ef93fe782b5be82b1dfeba6ceDianne Hackborn * 1172f98f2670828a42ef93fe782b5be82b1dfeba6ceDianne Hackborn * <p>See <a href="{@docRoot}guide/practices/screens_support.html">Supporting 1182f98f2670828a42ef93fe782b5be82b1dfeba6ceDianne Hackborn * Multiple Screens</a> for more information. 119c4db95c077f826585d20be2f3db4043c53d30cf5Dianne Hackborn */ 120c4db95c077f826585d20be2f3db4043c53d30cf5Dianne Hackborn public int screenLayout; 121c4db95c077f826585d20be2f3db4043c53d30cf5Dianne Hackborn 122711e62a84fe6e127592fb14642e9d08cf25a5b75Dianne Hackborn /** 123711e62a84fe6e127592fb14642e9d08cf25a5b75Dianne Hackborn * Check if the Configuration's current {@link #screenLayout} is at 124711e62a84fe6e127592fb14642e9d08cf25a5b75Dianne Hackborn * least the given size. 125711e62a84fe6e127592fb14642e9d08cf25a5b75Dianne Hackborn * 126711e62a84fe6e127592fb14642e9d08cf25a5b75Dianne Hackborn * @param size The desired size, either {@link #SCREENLAYOUT_SIZE_SMALL}, 127711e62a84fe6e127592fb14642e9d08cf25a5b75Dianne Hackborn * {@link #SCREENLAYOUT_SIZE_NORMAL}, {@link #SCREENLAYOUT_SIZE_LARGE}, or 128711e62a84fe6e127592fb14642e9d08cf25a5b75Dianne Hackborn * {@link #SCREENLAYOUT_SIZE_XLARGE}. 129711e62a84fe6e127592fb14642e9d08cf25a5b75Dianne Hackborn * @return Returns true if the current screen layout size is at least 130711e62a84fe6e127592fb14642e9d08cf25a5b75Dianne Hackborn * the given size. 131711e62a84fe6e127592fb14642e9d08cf25a5b75Dianne Hackborn */ 132711e62a84fe6e127592fb14642e9d08cf25a5b75Dianne Hackborn public boolean isLayoutSizeAtLeast(int size) { 133711e62a84fe6e127592fb14642e9d08cf25a5b75Dianne Hackborn int cur = screenLayout&SCREENLAYOUT_SIZE_MASK; 134711e62a84fe6e127592fb14642e9d08cf25a5b75Dianne Hackborn if (cur == SCREENLAYOUT_SIZE_UNDEFINED) return false; 1357d3a5bcf300aea7bffb1d46f28e244ca807f5e82Dianne Hackborn return cur >= size; 136711e62a84fe6e127592fb14642e9d08cf25a5b75Dianne Hackborn } 137711e62a84fe6e127592fb14642e9d08cf25a5b75Dianne Hackborn 1389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final int TOUCHSCREEN_UNDEFINED = 0; 1399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final int TOUCHSCREEN_NOTOUCH = 1; 1409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final int TOUCHSCREEN_STYLUS = 2; 1419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final int TOUCHSCREEN_FINGER = 3; 1429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The kind of touch screen attached to the device. 1459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * One of: {@link #TOUCHSCREEN_NOTOUCH}, {@link #TOUCHSCREEN_STYLUS}, 1469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link #TOUCHSCREEN_FINGER}. 1479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int touchscreen; 1499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final int KEYBOARD_UNDEFINED = 0; 1519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final int KEYBOARD_NOKEYS = 1; 1529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final int KEYBOARD_QWERTY = 2; 1539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final int KEYBOARD_12KEY = 3; 1549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The kind of keyboard attached to the device. 157507f8ed2e05f97b20307b900fbc7308e0f8fdb83Kenny Root * One of: {@link #KEYBOARD_NOKEYS}, {@link #KEYBOARD_QWERTY}, 158507f8ed2e05f97b20307b900fbc7308e0f8fdb83Kenny Root * {@link #KEYBOARD_12KEY}. 1599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int keyboard; 1619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final int KEYBOARDHIDDEN_UNDEFINED = 0; 1639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final int KEYBOARDHIDDEN_NO = 1; 1649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final int KEYBOARDHIDDEN_YES = 2; 1659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** Constant matching actual resource implementation. {@hide} */ 1669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final int KEYBOARDHIDDEN_SOFT = 3; 1679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * A flag indicating whether any keyboard is available. Unlike 1709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link #hardKeyboardHidden}, this also takes into account a soft 1719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * keyboard, so if the hard keyboard is hidden but there is soft 1729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * keyboard available, it will be set to NO. Value is one of: 1739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link #KEYBOARDHIDDEN_NO}, {@link #KEYBOARDHIDDEN_YES}. 1749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int keyboardHidden; 1769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final int HARDKEYBOARDHIDDEN_UNDEFINED = 0; 1789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final int HARDKEYBOARDHIDDEN_NO = 1; 1799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final int HARDKEYBOARDHIDDEN_YES = 2; 1809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * A flag indicating whether the hard keyboard has been hidden. This will 1839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * be set on a device with a mechanism to hide the keyboard from the 1849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * user, when that mechanism is closed. One of: 1859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link #HARDKEYBOARDHIDDEN_NO}, {@link #HARDKEYBOARDHIDDEN_YES}. 1869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int hardKeyboardHidden; 1889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final int NAVIGATION_UNDEFINED = 0; 1909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final int NAVIGATION_NONAV = 1; 1919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final int NAVIGATION_DPAD = 2; 1929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final int NAVIGATION_TRACKBALL = 3; 1939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final int NAVIGATION_WHEEL = 4; 1949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The kind of navigation method available on the device. 197507f8ed2e05f97b20307b900fbc7308e0f8fdb83Kenny Root * One of: {@link #NAVIGATION_NONAV}, {@link #NAVIGATION_DPAD}, 198507f8ed2e05f97b20307b900fbc7308e0f8fdb83Kenny Root * {@link #NAVIGATION_TRACKBALL}, {@link #NAVIGATION_WHEEL}. 1999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int navigation; 2019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 20293e462b79d6896da10e15e74c5aec6beb098dddfDianne Hackborn public static final int NAVIGATIONHIDDEN_UNDEFINED = 0; 20393e462b79d6896da10e15e74c5aec6beb098dddfDianne Hackborn public static final int NAVIGATIONHIDDEN_NO = 1; 20493e462b79d6896da10e15e74c5aec6beb098dddfDianne Hackborn public static final int NAVIGATIONHIDDEN_YES = 2; 20593e462b79d6896da10e15e74c5aec6beb098dddfDianne Hackborn 20693e462b79d6896da10e15e74c5aec6beb098dddfDianne Hackborn /** 20793e462b79d6896da10e15e74c5aec6beb098dddfDianne Hackborn * A flag indicating whether any 5-way or DPAD navigation available. 20893e462b79d6896da10e15e74c5aec6beb098dddfDianne Hackborn * This will be set on a device with a mechanism to hide the navigation 20993e462b79d6896da10e15e74c5aec6beb098dddfDianne Hackborn * controls from the user, when that mechanism is closed. One of: 21093e462b79d6896da10e15e74c5aec6beb098dddfDianne Hackborn * {@link #NAVIGATIONHIDDEN_NO}, {@link #NAVIGATIONHIDDEN_YES}. 21193e462b79d6896da10e15e74c5aec6beb098dddfDianne Hackborn */ 21293e462b79d6896da10e15e74c5aec6beb098dddfDianne Hackborn public int navigationHidden; 21393e462b79d6896da10e15e74c5aec6beb098dddfDianne Hackborn 2149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final int ORIENTATION_UNDEFINED = 0; 2159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final int ORIENTATION_PORTRAIT = 1; 2169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final int ORIENTATION_LANDSCAPE = 2; 2179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final int ORIENTATION_SQUARE = 3; 2189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Overall orientation of the screen. May be one of 2219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link #ORIENTATION_LANDSCAPE}, {@link #ORIENTATION_PORTRAIT}, 2229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * or {@link #ORIENTATION_SQUARE}. 2239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int orientation; 22527b28b3f62bd3b54fa13acd5d035940b9be464f3Tobias Haamel 22627b28b3f62bd3b54fa13acd5d035940b9be464f3Tobias Haamel public static final int UI_MODE_TYPE_MASK = 0x0f; 227ef05e076ced1a32c5c0aaee28403779834adb2baDianne Hackborn public static final int UI_MODE_TYPE_UNDEFINED = 0x00; 228ef05e076ced1a32c5c0aaee28403779834adb2baDianne Hackborn public static final int UI_MODE_TYPE_NORMAL = 0x01; 2297299c41630935a2b106e73e5603579a7747f7535Dianne Hackborn public static final int UI_MODE_TYPE_DESK = 0x02; 2307299c41630935a2b106e73e5603579a7747f7535Dianne Hackborn public static final int UI_MODE_TYPE_CAR = 0x03; 231e360bb6bd8ea84b8d37604fc11dfc744b18fb0deDianne Hackborn public static final int UI_MODE_TYPE_TELEVISION = 0x04; 23244fcb83b38b062a650ddf556fe7f5e34905df9eaJoe Onorato public static final int UI_MODE_TYPE_APPLIANCE = 0x05; 23327b28b3f62bd3b54fa13acd5d035940b9be464f3Tobias Haamel 23427b28b3f62bd3b54fa13acd5d035940b9be464f3Tobias Haamel public static final int UI_MODE_NIGHT_MASK = 0x30; 23527b28b3f62bd3b54fa13acd5d035940b9be464f3Tobias Haamel public static final int UI_MODE_NIGHT_UNDEFINED = 0x00; 23627b28b3f62bd3b54fa13acd5d035940b9be464f3Tobias Haamel public static final int UI_MODE_NIGHT_NO = 0x10; 23727b28b3f62bd3b54fa13acd5d035940b9be464f3Tobias Haamel public static final int UI_MODE_NIGHT_YES = 0x20; 23827b28b3f62bd3b54fa13acd5d035940b9be464f3Tobias Haamel 23927b28b3f62bd3b54fa13acd5d035940b9be464f3Tobias Haamel /** 24027b28b3f62bd3b54fa13acd5d035940b9be464f3Tobias Haamel * Bit mask of the ui mode. Currently there are two fields: 24127b28b3f62bd3b54fa13acd5d035940b9be464f3Tobias Haamel * <p>The {@link #UI_MODE_TYPE_MASK} bits define the overall ui mode of the 2427299c41630935a2b106e73e5603579a7747f7535Dianne Hackborn * device. They may be one of {@link #UI_MODE_TYPE_UNDEFINED}, 2437299c41630935a2b106e73e5603579a7747f7535Dianne Hackborn * {@link #UI_MODE_TYPE_NORMAL}, {@link #UI_MODE_TYPE_DESK}, 24444fcb83b38b062a650ddf556fe7f5e34905df9eaJoe Onorato * {@link #UI_MODE_TYPE_CAR}, {@link #UI_MODE_TYPE_TELEVISION}, or 24544fcb83b38b062a650ddf556fe7f5e34905df9eaJoe Onorato * {@link #UI_MODE_TYPE_APPLIANCE}. 24627b28b3f62bd3b54fa13acd5d035940b9be464f3Tobias Haamel * 24727b28b3f62bd3b54fa13acd5d035940b9be464f3Tobias Haamel * <p>The {@link #UI_MODE_NIGHT_MASK} defines whether the screen 2487299c41630935a2b106e73e5603579a7747f7535Dianne Hackborn * is in a special mode. They may be one of {@link #UI_MODE_NIGHT_UNDEFINED}, 24927b28b3f62bd3b54fa13acd5d035940b9be464f3Tobias Haamel * {@link #UI_MODE_NIGHT_NO} or {@link #UI_MODE_NIGHT_YES}. 25027b28b3f62bd3b54fa13acd5d035940b9be464f3Tobias Haamel */ 25127b28b3f62bd3b54fa13acd5d035940b9be464f3Tobias Haamel public int uiMode; 25227b28b3f62bd3b54fa13acd5d035940b9be464f3Tobias Haamel 253ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn public static final int SCREEN_WIDTH_DP_UNDEFINED = 0; 254ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn 255ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn /** 256ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn * The current width of the available screen space, in dp units. 257ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn */ 258ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn public int screenWidthDp; 259ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn 260ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn public static final int SCREEN_HEIGHT_DP_UNDEFINED = 0; 261ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn 262ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn /** 263ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn * The current height of the available screen space, in dp units. 264ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn */ 265ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn public int screenHeightDp; 266ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn 26769cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn public static final int SMALLEST_SCREEN_WIDTH_DP_UNDEFINED = 0; 26869cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn 26969cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn /** 27069cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn * The smallest screen size an application will see in normal operation. 27169cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn * This is the smallest value of both screenWidthDp and screenHeightDp 27269cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn * in both portrait and landscape. 27369cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn */ 27469cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn public int smallestScreenWidthDp; 27569cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn 2765fd2169eabd77e6bfafaf456e58051a3bafb2bcaDianne Hackborn /** @hide Hack to get this information from WM to app running in compat mode. */ 2775fd2169eabd77e6bfafaf456e58051a3bafb2bcaDianne Hackborn public int compatScreenWidthDp; 2785fd2169eabd77e6bfafaf456e58051a3bafb2bcaDianne Hackborn /** @hide Hack to get this information from WM to app running in compat mode. */ 2795fd2169eabd77e6bfafaf456e58051a3bafb2bcaDianne Hackborn public int compatScreenHeightDp; 2805fd2169eabd77e6bfafaf456e58051a3bafb2bcaDianne Hackborn /** @hide Hack to get this information from WM to app running in compat mode. */ 2815fd2169eabd77e6bfafaf456e58051a3bafb2bcaDianne Hackborn public int compatSmallestScreenWidthDp; 2825fd2169eabd77e6bfafaf456e58051a3bafb2bcaDianne Hackborn 2839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2843fb824bae3322252a68c1cf8537280a5d2bd356dFabrice Di Meglio * @hide The layout direction associated to the current Locale 2857194efd394ce0b38a74bab87206adfd9ff823742Fabrice Di Meglio */ 2863fb824bae3322252a68c1cf8537280a5d2bd356dFabrice Di Meglio public int layoutDirection; 2877194efd394ce0b38a74bab87206adfd9ff823742Fabrice Di Meglio 2887194efd394ce0b38a74bab87206adfd9ff823742Fabrice Di Meglio /** 289e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn * @hide Internal book-keeping. 290e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn */ 291e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn public int seq; 292e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn 293e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn /** 2949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Construct an invalid Configuration. You must call {@link #setToDefaults} 2959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * for this object to be valid. {@more} 2969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public Configuration() { 2989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setToDefaults(); 2999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Makes a deep copy suitable for modification. 3039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public Configuration(Configuration o) { 305694f79b5d1196640d1beb680b7d1fc68e6e77cbdDianne Hackborn setTo(o); 306694f79b5d1196640d1beb680b7d1fc68e6e77cbdDianne Hackborn } 307694f79b5d1196640d1beb680b7d1fc68e6e77cbdDianne Hackborn 308694f79b5d1196640d1beb680b7d1fc68e6e77cbdDianne Hackborn public void setTo(Configuration o) { 3099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fontScale = o.fontScale; 3109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mcc = o.mcc; 3119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mnc = o.mnc; 3129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (o.locale != null) { 3139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project locale = (Locale) o.locale.clone(); 3143fb824bae3322252a68c1cf8537280a5d2bd356dFabrice Di Meglio layoutDirection = o.layoutDirection; 3159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project userSetLocale = o.userSetLocale; 3179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project touchscreen = o.touchscreen; 3189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project keyboard = o.keyboard; 3199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project keyboardHidden = o.keyboardHidden; 3209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project hardKeyboardHidden = o.hardKeyboardHidden; 3219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project navigation = o.navigation; 32293e462b79d6896da10e15e74c5aec6beb098dddfDianne Hackborn navigationHidden = o.navigationHidden; 3239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project orientation = o.orientation; 324723738cfaec3dd7b0fe152c872c41bebf94074c4Dianne Hackborn screenLayout = o.screenLayout; 32527b28b3f62bd3b54fa13acd5d035940b9be464f3Tobias Haamel uiMode = o.uiMode; 326ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn screenWidthDp = o.screenWidthDp; 327ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn screenHeightDp = o.screenHeightDp; 32869cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn smallestScreenWidthDp = o.smallestScreenWidthDp; 3295fd2169eabd77e6bfafaf456e58051a3bafb2bcaDianne Hackborn compatScreenWidthDp = o.compatScreenWidthDp; 3305fd2169eabd77e6bfafaf456e58051a3bafb2bcaDianne Hackborn compatScreenHeightDp = o.compatScreenHeightDp; 3315fd2169eabd77e6bfafaf456e58051a3bafb2bcaDianne Hackborn compatSmallestScreenWidthDp = o.compatSmallestScreenWidthDp; 332e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn seq = o.seq; 3339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 334694f79b5d1196640d1beb680b7d1fc68e6e77cbdDianne Hackborn 3359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String toString() { 3361d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn StringBuilder sb = new StringBuilder(128); 33729735689cea7bf52998c1911542dcfdd1c1d9628Dianne Hackborn sb.append("{"); 3381d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn sb.append(fontScale); 3395be8de3420ba4c9d816b98e29bdec11715f6b626Dianne Hackborn sb.append(" "); 3401d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn sb.append(mcc); 3415be8de3420ba4c9d816b98e29bdec11715f6b626Dianne Hackborn sb.append("mcc"); 3421d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn sb.append(mnc); 3435be8de3420ba4c9d816b98e29bdec11715f6b626Dianne Hackborn sb.append("mnc"); 3449a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn if (locale != null) { 3459a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn sb.append(" "); 3469a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn sb.append(locale); 3479a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn } else { 3489a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn sb.append(" (no locale)"); 3499a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn } 3503fb824bae3322252a68c1cf8537280a5d2bd356dFabrice Di Meglio switch (layoutDirection) { 3513fb824bae3322252a68c1cf8537280a5d2bd356dFabrice Di Meglio case View.LAYOUT_DIRECTION_LTR: /* ltr not interesting */ break; 3523fb824bae3322252a68c1cf8537280a5d2bd356dFabrice Di Meglio case View.LAYOUT_DIRECTION_RTL: sb.append(" rtl"); break; 3533fb824bae3322252a68c1cf8537280a5d2bd356dFabrice Di Meglio default: sb.append(" layoutDir="); sb.append(layoutDirection); break; 3547a736fbf69dd6f03db968d7d8182024eebc0e508Fabrice Di Meglio } 35569cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn if (smallestScreenWidthDp != SMALLEST_SCREEN_WIDTH_DP_UNDEFINED) { 35669cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn sb.append(" sw"); sb.append(smallestScreenWidthDp); sb.append("dp"); 35769cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn } else { 3582f0b17573d4324832f7a20402a3d2b5920bc4866Dianne Hackborn sb.append(" ?swdp"); 35969cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn } 36069cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn if (screenWidthDp != SCREEN_WIDTH_DP_UNDEFINED) { 36169cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn sb.append(" w"); sb.append(screenWidthDp); sb.append("dp"); 36269cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn } else { 3632f0b17573d4324832f7a20402a3d2b5920bc4866Dianne Hackborn sb.append(" ?wdp"); 36469cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn } 36569cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn if (screenHeightDp != SCREEN_HEIGHT_DP_UNDEFINED) { 36669cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn sb.append(" h"); sb.append(screenHeightDp); sb.append("dp"); 36769cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn } else { 3682f0b17573d4324832f7a20402a3d2b5920bc4866Dianne Hackborn sb.append(" ?hdp"); 36969cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn } 37069cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn switch ((screenLayout&SCREENLAYOUT_SIZE_MASK)) { 37169cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn case SCREENLAYOUT_SIZE_UNDEFINED: sb.append(" ?lsize"); break; 37269cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn case SCREENLAYOUT_SIZE_SMALL: sb.append(" smll"); break; 37369cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn case SCREENLAYOUT_SIZE_NORMAL: sb.append(" nrml"); break; 37469cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn case SCREENLAYOUT_SIZE_LARGE: sb.append(" lrg"); break; 37569cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn case SCREENLAYOUT_SIZE_XLARGE: sb.append(" xlrg"); break; 37669cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn default: sb.append(" layoutSize="); 37769cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn sb.append(screenLayout&SCREENLAYOUT_SIZE_MASK); break; 37869cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn } 37969cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn switch ((screenLayout&SCREENLAYOUT_LONG_MASK)) { 38069cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn case SCREENLAYOUT_LONG_UNDEFINED: sb.append(" ?long"); break; 38169cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn case SCREENLAYOUT_LONG_NO: /* not-long is not interesting to print */ break; 38269cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn case SCREENLAYOUT_LONG_YES: sb.append(" long"); break; 38369cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn default: sb.append(" layoutLong="); 38469cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn sb.append(screenLayout&SCREENLAYOUT_LONG_MASK); break; 38569cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn } 38669cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn switch (orientation) { 38769cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn case ORIENTATION_UNDEFINED: sb.append(" ?orien"); break; 38869cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn case ORIENTATION_LANDSCAPE: sb.append(" land"); break; 38969cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn case ORIENTATION_PORTRAIT: sb.append(" port"); break; 39069cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn default: sb.append(" orien="); sb.append(orientation); break; 39169cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn } 39269cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn switch ((uiMode&UI_MODE_TYPE_MASK)) { 39369cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn case UI_MODE_TYPE_UNDEFINED: sb.append(" ?uimode"); break; 39469cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn case UI_MODE_TYPE_NORMAL: /* normal is not interesting to print */ break; 39569cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn case UI_MODE_TYPE_DESK: sb.append(" desk"); break; 39669cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn case UI_MODE_TYPE_CAR: sb.append(" car"); break; 397e360bb6bd8ea84b8d37604fc11dfc744b18fb0deDianne Hackborn case UI_MODE_TYPE_TELEVISION: sb.append(" television"); break; 39844fcb83b38b062a650ddf556fe7f5e34905df9eaJoe Onorato case UI_MODE_TYPE_APPLIANCE: sb.append(" appliance"); break; 39969cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn default: sb.append(" uimode="); sb.append(uiMode&UI_MODE_TYPE_MASK); break; 40069cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn } 40169cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn switch ((uiMode&UI_MODE_NIGHT_MASK)) { 40269cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn case UI_MODE_NIGHT_UNDEFINED: sb.append(" ?night"); break; 40369cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn case UI_MODE_NIGHT_NO: /* not-night is not interesting to print */ break; 40469cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn case UI_MODE_NIGHT_YES: sb.append(" night"); break; 40569cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn default: sb.append(" night="); sb.append(uiMode&UI_MODE_NIGHT_MASK); break; 40669cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn } 4079a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn switch (touchscreen) { 4089a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn case TOUCHSCREEN_UNDEFINED: sb.append(" ?touch"); break; 4099a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn case TOUCHSCREEN_NOTOUCH: sb.append(" -touch"); break; 4109a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn case TOUCHSCREEN_STYLUS: sb.append(" stylus"); break; 4119a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn case TOUCHSCREEN_FINGER: sb.append(" finger"); break; 4129a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn default: sb.append(" touch="); sb.append(touchscreen); break; 4139a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn } 4149a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn switch (keyboard) { 4159a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn case KEYBOARD_UNDEFINED: sb.append(" ?keyb"); break; 4169a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn case KEYBOARD_NOKEYS: sb.append(" -keyb"); break; 4179a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn case KEYBOARD_QWERTY: sb.append(" qwerty"); break; 4189a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn case KEYBOARD_12KEY: sb.append(" 12key"); break; 4199a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn default: sb.append(" keys="); sb.append(keyboard); break; 4209a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn } 4219a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn switch (keyboardHidden) { 4229a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn case KEYBOARDHIDDEN_UNDEFINED: sb.append("/?"); break; 4239a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn case KEYBOARDHIDDEN_NO: sb.append("/v"); break; 4249a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn case KEYBOARDHIDDEN_YES: sb.append("/h"); break; 4259a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn case KEYBOARDHIDDEN_SOFT: sb.append("/s"); break; 4269a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn default: sb.append("/"); sb.append(keyboardHidden); break; 4279a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn } 4289a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn switch (hardKeyboardHidden) { 4299a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn case HARDKEYBOARDHIDDEN_UNDEFINED: sb.append("/?"); break; 4309a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn case HARDKEYBOARDHIDDEN_NO: sb.append("/v"); break; 4319a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn case HARDKEYBOARDHIDDEN_YES: sb.append("/h"); break; 4329a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn default: sb.append("/"); sb.append(hardKeyboardHidden); break; 4339a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn } 4349a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn switch (navigation) { 4359a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn case NAVIGATION_UNDEFINED: sb.append(" ?nav"); break; 4369a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn case NAVIGATION_NONAV: sb.append(" -nav"); break; 4379a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn case NAVIGATION_DPAD: sb.append(" dpad"); break; 4389a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn case NAVIGATION_TRACKBALL: sb.append(" tball"); break; 4399a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn case NAVIGATION_WHEEL: sb.append(" wheel"); break; 4409a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn default: sb.append(" nav="); sb.append(navigation); break; 4419a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn } 4429a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn switch (navigationHidden) { 4439a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn case NAVIGATIONHIDDEN_UNDEFINED: sb.append("/?"); break; 4449a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn case NAVIGATIONHIDDEN_NO: sb.append("/v"); break; 4459a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn case NAVIGATIONHIDDEN_YES: sb.append("/h"); break; 4469a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn default: sb.append("/"); sb.append(navigationHidden); break; 4479a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn } 448e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn if (seq != 0) { 4499a84983a9fd9959671e102045eaf185b83291269Dianne Hackborn sb.append(" s."); 450e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn sb.append(seq); 451e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn } 4521d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn sb.append('}'); 4531d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn return sb.toString(); 4549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 4579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Set this object to the system defaults. 4589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setToDefaults() { 4609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fontScale = 1; 4619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mcc = mnc = 0; 462e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn locale = null; 4639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project userSetLocale = false; 4649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project touchscreen = TOUCHSCREEN_UNDEFINED; 4659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project keyboard = KEYBOARD_UNDEFINED; 4669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project keyboardHidden = KEYBOARDHIDDEN_UNDEFINED; 4679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project hardKeyboardHidden = HARDKEYBOARDHIDDEN_UNDEFINED; 4689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project navigation = NAVIGATION_UNDEFINED; 46993e462b79d6896da10e15e74c5aec6beb098dddfDianne Hackborn navigationHidden = NAVIGATIONHIDDEN_UNDEFINED; 4709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project orientation = ORIENTATION_UNDEFINED; 471c4db95c077f826585d20be2f3db4043c53d30cf5Dianne Hackborn screenLayout = SCREENLAYOUT_SIZE_UNDEFINED; 4727299c41630935a2b106e73e5603579a7747f7535Dianne Hackborn uiMode = UI_MODE_TYPE_UNDEFINED; 4735fd2169eabd77e6bfafaf456e58051a3bafb2bcaDianne Hackborn screenWidthDp = compatScreenWidthDp = SCREEN_WIDTH_DP_UNDEFINED; 4745fd2169eabd77e6bfafaf456e58051a3bafb2bcaDianne Hackborn screenHeightDp = compatScreenHeightDp = SCREEN_HEIGHT_DP_UNDEFINED; 4755fd2169eabd77e6bfafaf456e58051a3bafb2bcaDianne Hackborn smallestScreenWidthDp = compatSmallestScreenWidthDp = SMALLEST_SCREEN_WIDTH_DP_UNDEFINED; 4763fb824bae3322252a68c1cf8537280a5d2bd356dFabrice Di Meglio layoutDirection = View.LAYOUT_DIRECTION_LTR; 477e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn seq = 0; 4789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** {@hide} */ 4819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Deprecated public void makeDefault() { 4829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setToDefaults(); 4839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 4869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Copy the fields from delta into this Configuration object, keeping 4879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * track of which ones have changed. Any undefined fields in 4889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <var>delta</var> are ignored and not copied in to the current 4899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Configuration. 4909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return Returns a bit mask of the changed fields, as per 4919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link #diff}. 4929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int updateFrom(Configuration delta) { 4949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int changed = 0; 4959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (delta.fontScale > 0 && fontScale != delta.fontScale) { 4969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project changed |= ActivityInfo.CONFIG_FONT_SCALE; 4979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fontScale = delta.fontScale; 4989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (delta.mcc != 0 && mcc != delta.mcc) { 5009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project changed |= ActivityInfo.CONFIG_MCC; 5019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mcc = delta.mcc; 5029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (delta.mnc != 0 && mnc != delta.mnc) { 5049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project changed |= ActivityInfo.CONFIG_MNC; 5059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mnc = delta.mnc; 5069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (delta.locale != null 5089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project && (locale == null || !locale.equals(delta.locale))) { 5099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project changed |= ActivityInfo.CONFIG_LOCALE; 5109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project locale = delta.locale != null 5119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ? (Locale) delta.locale.clone() : null; 5123fb824bae3322252a68c1cf8537280a5d2bd356dFabrice Di Meglio layoutDirection = LocaleUtil.getLayoutDirectionFromLocale(locale); 5139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (delta.userSetLocale && (!userSetLocale || ((changed & ActivityInfo.CONFIG_LOCALE) != 0))) 5159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project { 5169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project userSetLocale = true; 5179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project changed |= ActivityInfo.CONFIG_LOCALE; 5189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (delta.touchscreen != TOUCHSCREEN_UNDEFINED 5209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project && touchscreen != delta.touchscreen) { 5219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project changed |= ActivityInfo.CONFIG_TOUCHSCREEN; 5229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project touchscreen = delta.touchscreen; 5239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (delta.keyboard != KEYBOARD_UNDEFINED 5259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project && keyboard != delta.keyboard) { 5269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project changed |= ActivityInfo.CONFIG_KEYBOARD; 5279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project keyboard = delta.keyboard; 5289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (delta.keyboardHidden != KEYBOARDHIDDEN_UNDEFINED 5309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project && keyboardHidden != delta.keyboardHidden) { 5319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project changed |= ActivityInfo.CONFIG_KEYBOARD_HIDDEN; 5329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project keyboardHidden = delta.keyboardHidden; 5339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (delta.hardKeyboardHidden != HARDKEYBOARDHIDDEN_UNDEFINED 5359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project && hardKeyboardHidden != delta.hardKeyboardHidden) { 5369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project changed |= ActivityInfo.CONFIG_KEYBOARD_HIDDEN; 5379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project hardKeyboardHidden = delta.hardKeyboardHidden; 5389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (delta.navigation != NAVIGATION_UNDEFINED 5409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project && navigation != delta.navigation) { 5419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project changed |= ActivityInfo.CONFIG_NAVIGATION; 5429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project navigation = delta.navigation; 5439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 54493e462b79d6896da10e15e74c5aec6beb098dddfDianne Hackborn if (delta.navigationHidden != NAVIGATIONHIDDEN_UNDEFINED 54593e462b79d6896da10e15e74c5aec6beb098dddfDianne Hackborn && navigationHidden != delta.navigationHidden) { 54693e462b79d6896da10e15e74c5aec6beb098dddfDianne Hackborn changed |= ActivityInfo.CONFIG_KEYBOARD_HIDDEN; 54793e462b79d6896da10e15e74c5aec6beb098dddfDianne Hackborn navigationHidden = delta.navigationHidden; 54893e462b79d6896da10e15e74c5aec6beb098dddfDianne Hackborn } 5499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (delta.orientation != ORIENTATION_UNDEFINED 5509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project && orientation != delta.orientation) { 5519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project changed |= ActivityInfo.CONFIG_ORIENTATION; 5529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project orientation = delta.orientation; 5539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 554c4db95c077f826585d20be2f3db4043c53d30cf5Dianne Hackborn if (delta.screenLayout != SCREENLAYOUT_SIZE_UNDEFINED 555723738cfaec3dd7b0fe152c872c41bebf94074c4Dianne Hackborn && screenLayout != delta.screenLayout) { 556723738cfaec3dd7b0fe152c872c41bebf94074c4Dianne Hackborn changed |= ActivityInfo.CONFIG_SCREEN_LAYOUT; 557723738cfaec3dd7b0fe152c872c41bebf94074c4Dianne Hackborn screenLayout = delta.screenLayout; 558723738cfaec3dd7b0fe152c872c41bebf94074c4Dianne Hackborn } 5597299c41630935a2b106e73e5603579a7747f7535Dianne Hackborn if (delta.uiMode != (UI_MODE_TYPE_UNDEFINED|UI_MODE_NIGHT_UNDEFINED) 56027b28b3f62bd3b54fa13acd5d035940b9be464f3Tobias Haamel && uiMode != delta.uiMode) { 56127b28b3f62bd3b54fa13acd5d035940b9be464f3Tobias Haamel changed |= ActivityInfo.CONFIG_UI_MODE; 5627299c41630935a2b106e73e5603579a7747f7535Dianne Hackborn if ((delta.uiMode&UI_MODE_TYPE_MASK) != UI_MODE_TYPE_UNDEFINED) { 5637299c41630935a2b106e73e5603579a7747f7535Dianne Hackborn uiMode = (uiMode&~UI_MODE_TYPE_MASK) 5647299c41630935a2b106e73e5603579a7747f7535Dianne Hackborn | (delta.uiMode&UI_MODE_TYPE_MASK); 5657299c41630935a2b106e73e5603579a7747f7535Dianne Hackborn } 5667299c41630935a2b106e73e5603579a7747f7535Dianne Hackborn if ((delta.uiMode&UI_MODE_NIGHT_MASK) != UI_MODE_NIGHT_UNDEFINED) { 5677299c41630935a2b106e73e5603579a7747f7535Dianne Hackborn uiMode = (uiMode&~UI_MODE_NIGHT_MASK) 5687299c41630935a2b106e73e5603579a7747f7535Dianne Hackborn | (delta.uiMode&UI_MODE_NIGHT_MASK); 5697299c41630935a2b106e73e5603579a7747f7535Dianne Hackborn } 57027b28b3f62bd3b54fa13acd5d035940b9be464f3Tobias Haamel } 571ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn if (delta.screenWidthDp != SCREEN_WIDTH_DP_UNDEFINED 572ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn && screenWidthDp != delta.screenWidthDp) { 573ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn changed |= ActivityInfo.CONFIG_SCREEN_SIZE; 574ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn screenWidthDp = delta.screenWidthDp; 575ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn } 576ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn if (delta.screenHeightDp != SCREEN_HEIGHT_DP_UNDEFINED 577ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn && screenHeightDp != delta.screenHeightDp) { 578ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn changed |= ActivityInfo.CONFIG_SCREEN_SIZE; 579ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn screenHeightDp = delta.screenHeightDp; 580ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn } 5815fd2169eabd77e6bfafaf456e58051a3bafb2bcaDianne Hackborn if (delta.smallestScreenWidthDp != SMALLEST_SCREEN_WIDTH_DP_UNDEFINED) { 58269cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn smallestScreenWidthDp = delta.smallestScreenWidthDp; 58369cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn } 5845fd2169eabd77e6bfafaf456e58051a3bafb2bcaDianne Hackborn if (delta.compatScreenWidthDp != SCREEN_WIDTH_DP_UNDEFINED) { 5855fd2169eabd77e6bfafaf456e58051a3bafb2bcaDianne Hackborn compatScreenWidthDp = delta.compatScreenWidthDp; 5865fd2169eabd77e6bfafaf456e58051a3bafb2bcaDianne Hackborn } 5875fd2169eabd77e6bfafaf456e58051a3bafb2bcaDianne Hackborn if (delta.compatScreenHeightDp != SCREEN_HEIGHT_DP_UNDEFINED) { 5885fd2169eabd77e6bfafaf456e58051a3bafb2bcaDianne Hackborn compatScreenHeightDp = delta.compatScreenHeightDp; 5895fd2169eabd77e6bfafaf456e58051a3bafb2bcaDianne Hackborn } 5905fd2169eabd77e6bfafaf456e58051a3bafb2bcaDianne Hackborn if (delta.compatSmallestScreenWidthDp != SMALLEST_SCREEN_WIDTH_DP_UNDEFINED) { 5915fd2169eabd77e6bfafaf456e58051a3bafb2bcaDianne Hackborn compatSmallestScreenWidthDp = delta.compatSmallestScreenWidthDp; 5925fd2169eabd77e6bfafaf456e58051a3bafb2bcaDianne Hackborn } 5939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 594e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn if (delta.seq != 0) { 595e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn seq = delta.seq; 596e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn } 597e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn 5989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return changed; 5999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 6029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Return a bit mask of the differences between this Configuration 6039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * object and the given one. Does not change the values of either. Any 6049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * undefined fields in <var>delta</var> are ignored. 6059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return Returns a bit mask indicating which configuration 6069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * values has changed, containing any combination of 6079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link android.content.pm.ActivityInfo#CONFIG_FONT_SCALE 6089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * PackageManager.ActivityInfo.CONFIG_FONT_SCALE}, 6099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link android.content.pm.ActivityInfo#CONFIG_MCC 6109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * PackageManager.ActivityInfo.CONFIG_MCC}, 6119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link android.content.pm.ActivityInfo#CONFIG_MNC 6129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * PackageManager.ActivityInfo.CONFIG_MNC}, 6139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link android.content.pm.ActivityInfo#CONFIG_LOCALE 6149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * PackageManager.ActivityInfo.CONFIG_LOCALE}, 6159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link android.content.pm.ActivityInfo#CONFIG_TOUCHSCREEN 6169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * PackageManager.ActivityInfo.CONFIG_TOUCHSCREEN}, 6179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link android.content.pm.ActivityInfo#CONFIG_KEYBOARD 6189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * PackageManager.ActivityInfo.CONFIG_KEYBOARD}, 6199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link android.content.pm.ActivityInfo#CONFIG_NAVIGATION 620723738cfaec3dd7b0fe152c872c41bebf94074c4Dianne Hackborn * PackageManager.ActivityInfo.CONFIG_NAVIGATION}, 6219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link android.content.pm.ActivityInfo#CONFIG_ORIENTATION 622ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn * PackageManager.ActivityInfo.CONFIG_ORIENTATION}, 623723738cfaec3dd7b0fe152c872c41bebf94074c4Dianne Hackborn * {@link android.content.pm.ActivityInfo#CONFIG_SCREEN_LAYOUT 624ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn * PackageManager.ActivityInfo.CONFIG_SCREEN_LAYOUT}, or 625ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn * {@link android.content.pm.ActivityInfo#CONFIG_SCREEN_SIZE 62669cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn * PackageManager.ActivityInfo.CONFIG_SCREEN_SIZE}, or 62769cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn * {@link android.content.pm.ActivityInfo#CONFIG_SMALLEST_SCREEN_SIZE 62869cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn * PackageManager.ActivityInfo.CONFIG_SMALLEST_SCREEN_SIZE}. 6299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int diff(Configuration delta) { 6319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int changed = 0; 6329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (delta.fontScale > 0 && fontScale != delta.fontScale) { 6339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project changed |= ActivityInfo.CONFIG_FONT_SCALE; 6349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (delta.mcc != 0 && mcc != delta.mcc) { 6369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project changed |= ActivityInfo.CONFIG_MCC; 6379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (delta.mnc != 0 && mnc != delta.mnc) { 6399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project changed |= ActivityInfo.CONFIG_MNC; 6409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (delta.locale != null 6429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project && (locale == null || !locale.equals(delta.locale))) { 6439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project changed |= ActivityInfo.CONFIG_LOCALE; 6449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (delta.touchscreen != TOUCHSCREEN_UNDEFINED 6469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project && touchscreen != delta.touchscreen) { 6479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project changed |= ActivityInfo.CONFIG_TOUCHSCREEN; 6489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (delta.keyboard != KEYBOARD_UNDEFINED 6509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project && keyboard != delta.keyboard) { 6519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project changed |= ActivityInfo.CONFIG_KEYBOARD; 6529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (delta.keyboardHidden != KEYBOARDHIDDEN_UNDEFINED 6549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project && keyboardHidden != delta.keyboardHidden) { 6559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project changed |= ActivityInfo.CONFIG_KEYBOARD_HIDDEN; 6569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (delta.hardKeyboardHidden != HARDKEYBOARDHIDDEN_UNDEFINED 6589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project && hardKeyboardHidden != delta.hardKeyboardHidden) { 6599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project changed |= ActivityInfo.CONFIG_KEYBOARD_HIDDEN; 6609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (delta.navigation != NAVIGATION_UNDEFINED 6629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project && navigation != delta.navigation) { 6639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project changed |= ActivityInfo.CONFIG_NAVIGATION; 6649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 66593e462b79d6896da10e15e74c5aec6beb098dddfDianne Hackborn if (delta.navigationHidden != NAVIGATIONHIDDEN_UNDEFINED 66693e462b79d6896da10e15e74c5aec6beb098dddfDianne Hackborn && navigationHidden != delta.navigationHidden) { 66793e462b79d6896da10e15e74c5aec6beb098dddfDianne Hackborn changed |= ActivityInfo.CONFIG_KEYBOARD_HIDDEN; 66893e462b79d6896da10e15e74c5aec6beb098dddfDianne Hackborn } 6699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (delta.orientation != ORIENTATION_UNDEFINED 6709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project && orientation != delta.orientation) { 6719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project changed |= ActivityInfo.CONFIG_ORIENTATION; 6729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 673c4db95c077f826585d20be2f3db4043c53d30cf5Dianne Hackborn if (delta.screenLayout != SCREENLAYOUT_SIZE_UNDEFINED 674723738cfaec3dd7b0fe152c872c41bebf94074c4Dianne Hackborn && screenLayout != delta.screenLayout) { 675723738cfaec3dd7b0fe152c872c41bebf94074c4Dianne Hackborn changed |= ActivityInfo.CONFIG_SCREEN_LAYOUT; 676723738cfaec3dd7b0fe152c872c41bebf94074c4Dianne Hackborn } 6777299c41630935a2b106e73e5603579a7747f7535Dianne Hackborn if (delta.uiMode != (UI_MODE_TYPE_UNDEFINED|UI_MODE_NIGHT_UNDEFINED) 67827b28b3f62bd3b54fa13acd5d035940b9be464f3Tobias Haamel && uiMode != delta.uiMode) { 67927b28b3f62bd3b54fa13acd5d035940b9be464f3Tobias Haamel changed |= ActivityInfo.CONFIG_UI_MODE; 68027b28b3f62bd3b54fa13acd5d035940b9be464f3Tobias Haamel } 681ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn if (delta.screenWidthDp != SCREEN_WIDTH_DP_UNDEFINED 682ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn && screenWidthDp != delta.screenWidthDp) { 683ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn changed |= ActivityInfo.CONFIG_SCREEN_SIZE; 684ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn } 685ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn if (delta.screenHeightDp != SCREEN_HEIGHT_DP_UNDEFINED 686ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn && screenHeightDp != delta.screenHeightDp) { 687ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn changed |= ActivityInfo.CONFIG_SCREEN_SIZE; 688ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn } 68969cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn if (delta.smallestScreenWidthDp != SMALLEST_SCREEN_WIDTH_DP_UNDEFINED 69069cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn && smallestScreenWidthDp != delta.smallestScreenWidthDp) { 69169cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn changed |= ActivityInfo.CONFIG_SMALLEST_SCREEN_SIZE; 69269cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn } 6939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return changed; 6959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 6989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Determine if a new resource needs to be loaded from the bit set of 6999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * configuration changes returned by {@link #updateFrom(Configuration)}. 7009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 7019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param configChanges The mask of changes configurations as returned by 7029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link #updateFrom(Configuration)}. 7039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param interestingChanges The configuration changes that the resource 7049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * can handled, as given in {@link android.util.TypedValue#changingConfigurations}. 7059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 7069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return Return true if the resource needs to be loaded, else false. 7079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static boolean needNewResources(int configChanges, int interestingChanges) { 7099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return (configChanges & (interestingChanges|ActivityInfo.CONFIG_FONT_SCALE)) != 0; 7109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 713e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn * @hide Return true if the sequence of 'other' is better than this. Assumes 714e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn * that 'this' is your current sequence and 'other' is a new one you have 715e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn * received some how and want to compare with what you have. 716e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn */ 717e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn public boolean isOtherSeqNewer(Configuration other) { 718e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn if (other == null) { 719e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn // Sanity check. 720e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn return false; 721e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn } 722e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn if (other.seq == 0) { 723e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn // If the other sequence is not specified, then we must assume 724e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn // it is newer since we don't know any better. 725e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn return true; 726e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn } 727e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn if (seq == 0) { 728e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn // If this sequence is not specified, then we also consider the 729e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn // other is better. Yes we have a preference for other. Sue us. 730e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn return true; 731e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn } 732e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn int diff = other.seq - seq; 733e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn if (diff > 0x10000) { 734e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn // If there has been a sufficiently large jump, assume the 735e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn // sequence has wrapped around. 736e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn return false; 737e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn } 738e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn return diff > 0; 739e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn } 740e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn 741e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn /** 7429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Parcelable methods 7439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int describeContents() { 7459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 0; 7469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void writeToParcel(Parcel dest, int flags) { 7499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dest.writeFloat(fontScale); 7509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dest.writeInt(mcc); 7519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dest.writeInt(mnc); 7529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (locale == null) { 7539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dest.writeInt(0); 7549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 7559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dest.writeInt(1); 7569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dest.writeString(locale.getLanguage()); 7579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dest.writeString(locale.getCountry()); 7589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dest.writeString(locale.getVariant()); 7599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if(userSetLocale) { 7619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dest.writeInt(1); 7629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 7639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dest.writeInt(0); 7649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dest.writeInt(touchscreen); 7669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dest.writeInt(keyboard); 7679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dest.writeInt(keyboardHidden); 7689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dest.writeInt(hardKeyboardHidden); 7699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dest.writeInt(navigation); 77093e462b79d6896da10e15e74c5aec6beb098dddfDianne Hackborn dest.writeInt(navigationHidden); 7719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dest.writeInt(orientation); 772723738cfaec3dd7b0fe152c872c41bebf94074c4Dianne Hackborn dest.writeInt(screenLayout); 77327b28b3f62bd3b54fa13acd5d035940b9be464f3Tobias Haamel dest.writeInt(uiMode); 774ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn dest.writeInt(screenWidthDp); 775ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn dest.writeInt(screenHeightDp); 77669cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn dest.writeInt(smallestScreenWidthDp); 7775fd2169eabd77e6bfafaf456e58051a3bafb2bcaDianne Hackborn dest.writeInt(compatScreenWidthDp); 7785fd2169eabd77e6bfafaf456e58051a3bafb2bcaDianne Hackborn dest.writeInt(compatScreenHeightDp); 7795fd2169eabd77e6bfafaf456e58051a3bafb2bcaDianne Hackborn dest.writeInt(compatSmallestScreenWidthDp); 7803fb824bae3322252a68c1cf8537280a5d2bd356dFabrice Di Meglio dest.writeInt(layoutDirection); 781e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn dest.writeInt(seq); 7829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 784694f79b5d1196640d1beb680b7d1fc68e6e77cbdDianne Hackborn public void readFromParcel(Parcel source) { 7859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project fontScale = source.readFloat(); 7869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mcc = source.readInt(); 7879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mnc = source.readInt(); 7889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (source.readInt() != 0) { 7899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project locale = new Locale(source.readString(), source.readString(), 7909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project source.readString()); 7919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 7929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project userSetLocale = (source.readInt()==1); 7939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project touchscreen = source.readInt(); 7949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project keyboard = source.readInt(); 7959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project keyboardHidden = source.readInt(); 7969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project hardKeyboardHidden = source.readInt(); 7979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project navigation = source.readInt(); 79893e462b79d6896da10e15e74c5aec6beb098dddfDianne Hackborn navigationHidden = source.readInt(); 7999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project orientation = source.readInt(); 800723738cfaec3dd7b0fe152c872c41bebf94074c4Dianne Hackborn screenLayout = source.readInt(); 80127b28b3f62bd3b54fa13acd5d035940b9be464f3Tobias Haamel uiMode = source.readInt(); 802ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn screenWidthDp = source.readInt(); 803ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn screenHeightDp = source.readInt(); 80469cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn smallestScreenWidthDp = source.readInt(); 8055fd2169eabd77e6bfafaf456e58051a3bafb2bcaDianne Hackborn compatScreenWidthDp = source.readInt(); 8065fd2169eabd77e6bfafaf456e58051a3bafb2bcaDianne Hackborn compatScreenHeightDp = source.readInt(); 8075fd2169eabd77e6bfafaf456e58051a3bafb2bcaDianne Hackborn compatSmallestScreenWidthDp = source.readInt(); 8083fb824bae3322252a68c1cf8537280a5d2bd356dFabrice Di Meglio layoutDirection = source.readInt(); 809e36d6e277e49475076b7872d36ea6a5c5b996e9dDianne Hackborn seq = source.readInt(); 8109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 811694f79b5d1196640d1beb680b7d1fc68e6e77cbdDianne Hackborn 812694f79b5d1196640d1beb680b7d1fc68e6e77cbdDianne Hackborn public static final Parcelable.Creator<Configuration> CREATOR 813694f79b5d1196640d1beb680b7d1fc68e6e77cbdDianne Hackborn = new Parcelable.Creator<Configuration>() { 814694f79b5d1196640d1beb680b7d1fc68e6e77cbdDianne Hackborn public Configuration createFromParcel(Parcel source) { 815694f79b5d1196640d1beb680b7d1fc68e6e77cbdDianne Hackborn return new Configuration(source); 816694f79b5d1196640d1beb680b7d1fc68e6e77cbdDianne Hackborn } 817694f79b5d1196640d1beb680b7d1fc68e6e77cbdDianne Hackborn 818694f79b5d1196640d1beb680b7d1fc68e6e77cbdDianne Hackborn public Configuration[] newArray(int size) { 819694f79b5d1196640d1beb680b7d1fc68e6e77cbdDianne Hackborn return new Configuration[size]; 820694f79b5d1196640d1beb680b7d1fc68e6e77cbdDianne Hackborn } 821694f79b5d1196640d1beb680b7d1fc68e6e77cbdDianne Hackborn }; 822694f79b5d1196640d1beb680b7d1fc68e6e77cbdDianne Hackborn 823694f79b5d1196640d1beb680b7d1fc68e6e77cbdDianne Hackborn /** 824694f79b5d1196640d1beb680b7d1fc68e6e77cbdDianne Hackborn * Construct this Configuration object, reading from the Parcel. 825694f79b5d1196640d1beb680b7d1fc68e6e77cbdDianne Hackborn */ 826694f79b5d1196640d1beb680b7d1fc68e6e77cbdDianne Hackborn private Configuration(Parcel source) { 827694f79b5d1196640d1beb680b7d1fc68e6e77cbdDianne Hackborn readFromParcel(source); 828694f79b5d1196640d1beb680b7d1fc68e6e77cbdDianne Hackborn } 8299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int compareTo(Configuration that) { 8319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int n; 8329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project float a = this.fontScale; 8339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project float b = that.fontScale; 8349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (a < b) return -1; 8359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (a > b) return 1; 8369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project n = this.mcc - that.mcc; 8379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (n != 0) return n; 8389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project n = this.mnc - that.mnc; 8399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (n != 0) return n; 840a839703e0dec352bba9c7e4165e91b9083f58185Dianne Hackborn if (this.locale == null) { 841a839703e0dec352bba9c7e4165e91b9083f58185Dianne Hackborn if (that.locale != null) return 1; 842a839703e0dec352bba9c7e4165e91b9083f58185Dianne Hackborn } else if (that.locale == null) { 843a839703e0dec352bba9c7e4165e91b9083f58185Dianne Hackborn return -1; 844a839703e0dec352bba9c7e4165e91b9083f58185Dianne Hackborn } else { 845a839703e0dec352bba9c7e4165e91b9083f58185Dianne Hackborn n = this.locale.getLanguage().compareTo(that.locale.getLanguage()); 846a839703e0dec352bba9c7e4165e91b9083f58185Dianne Hackborn if (n != 0) return n; 847a839703e0dec352bba9c7e4165e91b9083f58185Dianne Hackborn n = this.locale.getCountry().compareTo(that.locale.getCountry()); 848a839703e0dec352bba9c7e4165e91b9083f58185Dianne Hackborn if (n != 0) return n; 849a839703e0dec352bba9c7e4165e91b9083f58185Dianne Hackborn n = this.locale.getVariant().compareTo(that.locale.getVariant()); 850a839703e0dec352bba9c7e4165e91b9083f58185Dianne Hackborn if (n != 0) return n; 851a839703e0dec352bba9c7e4165e91b9083f58185Dianne Hackborn } 8529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project n = this.touchscreen - that.touchscreen; 8539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (n != 0) return n; 8549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project n = this.keyboard - that.keyboard; 8559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (n != 0) return n; 8569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project n = this.keyboardHidden - that.keyboardHidden; 8579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (n != 0) return n; 8589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project n = this.hardKeyboardHidden - that.hardKeyboardHidden; 8599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (n != 0) return n; 8609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project n = this.navigation - that.navigation; 8619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (n != 0) return n; 86293e462b79d6896da10e15e74c5aec6beb098dddfDianne Hackborn n = this.navigationHidden - that.navigationHidden; 86393e462b79d6896da10e15e74c5aec6beb098dddfDianne Hackborn if (n != 0) return n; 8649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project n = this.orientation - that.orientation; 865723738cfaec3dd7b0fe152c872c41bebf94074c4Dianne Hackborn if (n != 0) return n; 866723738cfaec3dd7b0fe152c872c41bebf94074c4Dianne Hackborn n = this.screenLayout - that.screenLayout; 86727b28b3f62bd3b54fa13acd5d035940b9be464f3Tobias Haamel if (n != 0) return n; 86827b28b3f62bd3b54fa13acd5d035940b9be464f3Tobias Haamel n = this.uiMode - that.uiMode; 869ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn if (n != 0) return n; 870ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn n = this.screenWidthDp - that.screenWidthDp; 871ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn if (n != 0) return n; 872ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn n = this.screenHeightDp - that.screenHeightDp; 87369cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn if (n != 0) return n; 87469cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn n = this.smallestScreenWidthDp - that.smallestScreenWidthDp; 8759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project //if (n != 0) return n; 8769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return n; 8779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean equals(Configuration that) { 8809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (that == null) return false; 8819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (that == this) return true; 8829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return this.compareTo(that) == 0; 8839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean equals(Object that) { 8869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 8879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return equals((Configuration)that); 8889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (ClassCastException e) { 8899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 8919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int hashCode() { 894e2515eebf42c763c0a2d9f873a153711778cfc17Dianne Hackborn int result = 17; 895e2515eebf42c763c0a2d9f873a153711778cfc17Dianne Hackborn result = 31 * result + Float.floatToIntBits(fontScale); 896e2515eebf42c763c0a2d9f873a153711778cfc17Dianne Hackborn result = 31 * result + mcc; 897e2515eebf42c763c0a2d9f873a153711778cfc17Dianne Hackborn result = 31 * result + mnc; 898e2515eebf42c763c0a2d9f873a153711778cfc17Dianne Hackborn result = 31 * result + (locale != null ? locale.hashCode() : 0); 899e2515eebf42c763c0a2d9f873a153711778cfc17Dianne Hackborn result = 31 * result + touchscreen; 900e2515eebf42c763c0a2d9f873a153711778cfc17Dianne Hackborn result = 31 * result + keyboard; 901e2515eebf42c763c0a2d9f873a153711778cfc17Dianne Hackborn result = 31 * result + keyboardHidden; 902e2515eebf42c763c0a2d9f873a153711778cfc17Dianne Hackborn result = 31 * result + hardKeyboardHidden; 903e2515eebf42c763c0a2d9f873a153711778cfc17Dianne Hackborn result = 31 * result + navigation; 904e2515eebf42c763c0a2d9f873a153711778cfc17Dianne Hackborn result = 31 * result + navigationHidden; 905e2515eebf42c763c0a2d9f873a153711778cfc17Dianne Hackborn result = 31 * result + orientation; 906e2515eebf42c763c0a2d9f873a153711778cfc17Dianne Hackborn result = 31 * result + screenLayout; 907e2515eebf42c763c0a2d9f873a153711778cfc17Dianne Hackborn result = 31 * result + uiMode; 908ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn result = 31 * result + screenWidthDp; 909ebff8f92f13513ce37bd74759eb1db63f2220590Dianne Hackborn result = 31 * result + screenHeightDp; 91069cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn result = 31 * result + smallestScreenWidthDp; 911e2515eebf42c763c0a2d9f873a153711778cfc17Dianne Hackborn return result; 9129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 914