InputMethodSubtype.java revision 35412d63ee59b99a43725e466c5deef52b2324df
1ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok/* 2ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok * Copyright (C) 2010 The Android Open Source Project 3ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok * 4ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok * Licensed under the Apache License, Version 2.0 (the "License"); 5ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok * you may not use this file except in compliance with the License. 6ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok * You may obtain a copy of the License at 7ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok * 8ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok * http://www.apache.org/licenses/LICENSE-2.0 9ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok * 10ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok * Unless required by applicable law or agreed to in writing, software 11ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok * distributed under the License is distributed on an "AS IS" BASIS, 12ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok * See the License for the specific language governing permissions and 14ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok * limitations under the License. 15ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok */ 16ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 17ab751aa085433e9f735d2e7603459c6c7e9d2fb0satokpackage android.view.inputmethod; 18ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 197265d9bd6d80c5bedaa6de2b80f6619a301a07c8satokimport android.content.Context; 204f31353cb3b00c77c9420ef27ec949fd570ede3bsatokimport android.content.pm.ApplicationInfo; 21ab751aa085433e9f735d2e7603459c6c7e9d2fb0satokimport android.os.Parcel; 22ab751aa085433e9f735d2e7603459c6c7e9d2fb0satokimport android.os.Parcelable; 234f31353cb3b00c77c9420ef27ec949fd570ede3bsatokimport android.text.TextUtils; 249c4cc03a354922df08efacfc486ef0e80144d3easatokimport android.util.Slog; 25ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 267265d9bd6d80c5bedaa6de2b80f6619a301a07c8satokimport java.util.ArrayList; 27ab751aa085433e9f735d2e7603459c6c7e9d2fb0satokimport java.util.Arrays; 289c4cc03a354922df08efacfc486ef0e80144d3easatokimport java.util.HashMap; 297265d9bd6d80c5bedaa6de2b80f6619a301a07c8satokimport java.util.HashSet; 307265d9bd6d80c5bedaa6de2b80f6619a301a07c8satokimport java.util.List; 31a9778d4d442db65344e32318b1fd43ab54898389satokimport java.util.Locale; 32ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 33ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok/** 34e31e9424554d5f032f578830556913b4ba78f7f9Ken Wakasa * This class is used to specify meta information of a subtype contained in an input method. 35e31e9424554d5f032f578830556913b4ba78f7f9Ken Wakasa * Subtype can describe locale (e.g. en_US, fr_FR...) and mode (e.g. voice, keyboard...), and is 36e31e9424554d5f032f578830556913b4ba78f7f9Ken Wakasa * used for IME switch and settings. The input method subtype allows the system to bring up the 37e31e9424554d5f032f578830556913b4ba78f7f9Ken Wakasa * specified subtype of the designated input method directly. 38ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok */ 39ab751aa085433e9f735d2e7603459c6c7e9d2fb0satokpublic final class InputMethodSubtype implements Parcelable { 409c4cc03a354922df08efacfc486ef0e80144d3easatok private static final String TAG = InputMethodSubtype.class.getSimpleName(); 419c4cc03a354922df08efacfc486ef0e80144d3easatok private static final String EXTRA_VALUE_PAIR_SEPARATOR = ","; 429c4cc03a354922df08efacfc486ef0e80144d3easatok private static final String EXTRA_VALUE_KEY_VALUE_SEPARATOR = "="; 439c4cc03a354922df08efacfc486ef0e80144d3easatok 449aabb95781bee6a44684a6f6feb155e115d24983satok private final boolean mIsAuxiliary; 459aabb95781bee6a44684a6f6feb155e115d24983satok private final int mSubtypeHashCode; 46ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok private final int mSubtypeIconResId; 479aabb95781bee6a44684a6f6feb155e115d24983satok private final int mSubtypeNameResId; 48ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok private final String mSubtypeLocale; 499ef0283bdcd9534cc09ae37eb2b78771b95247b5satok private final String mSubtypeMode; 50ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok private final String mSubtypeExtraValue; 519c4cc03a354922df08efacfc486ef0e80144d3easatok private HashMap<String, String> mExtraValueHashMapCache; 52ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 53ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok /** 54ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok * Constructor 55ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok * @param nameId The name of the subtype 56ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok * @param iconId The icon of the subtype 57ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok * @param locale The locale supported by the subtype 58a9778d4d442db65344e32318b1fd43ab54898389satok * @param mode The mode supported by the subtype 59ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok * @param extraValue The extra value of the subtype 60ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok */ 61a9778d4d442db65344e32318b1fd43ab54898389satok public InputMethodSubtype( 62a9778d4d442db65344e32318b1fd43ab54898389satok int nameId, int iconId, String locale, String mode, String extraValue) { 639aabb95781bee6a44684a6f6feb155e115d24983satok this(nameId, iconId, locale, mode, extraValue, false); 649aabb95781bee6a44684a6f6feb155e115d24983satok } 659aabb95781bee6a44684a6f6feb155e115d24983satok 669aabb95781bee6a44684a6f6feb155e115d24983satok /** 679aabb95781bee6a44684a6f6feb155e115d24983satok * Constructor 689aabb95781bee6a44684a6f6feb155e115d24983satok * @param nameId The name of the subtype 699aabb95781bee6a44684a6f6feb155e115d24983satok * @param iconId The icon of the subtype 709aabb95781bee6a44684a6f6feb155e115d24983satok * @param locale The locale supported by the subtype 71a9778d4d442db65344e32318b1fd43ab54898389satok * @param mode The mode supported by the subtype 729aabb95781bee6a44684a6f6feb155e115d24983satok * @param extraValue The extra value of the subtype 739aabb95781bee6a44684a6f6feb155e115d24983satok * @param isAuxiliary true when this subtype is one shot subtype. 749aabb95781bee6a44684a6f6feb155e115d24983satok */ 75a9778d4d442db65344e32318b1fd43ab54898389satok public InputMethodSubtype(int nameId, int iconId, String locale, String mode, String extraValue, 769aabb95781bee6a44684a6f6feb155e115d24983satok boolean isAuxiliary) { 77ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok mSubtypeNameResId = nameId; 78ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok mSubtypeIconResId = iconId; 79af4bf400abab86baee44dacbcdf13444d06ee46esatok mSubtypeLocale = locale != null ? locale : ""; 80af4bf400abab86baee44dacbcdf13444d06ee46esatok mSubtypeMode = mode != null ? mode : ""; 81af4bf400abab86baee44dacbcdf13444d06ee46esatok mSubtypeExtraValue = extraValue != null ? extraValue : ""; 829aabb95781bee6a44684a6f6feb155e115d24983satok mIsAuxiliary = isAuxiliary; 83a9778d4d442db65344e32318b1fd43ab54898389satok mSubtypeHashCode = hashCodeInternal(mSubtypeLocale, mSubtypeMode, mSubtypeExtraValue, 84a9778d4d442db65344e32318b1fd43ab54898389satok mIsAuxiliary); 85ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 86ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 87ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok InputMethodSubtype(Parcel source) { 88af4bf400abab86baee44dacbcdf13444d06ee46esatok String s; 89ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok mSubtypeNameResId = source.readInt(); 90ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok mSubtypeIconResId = source.readInt(); 91af4bf400abab86baee44dacbcdf13444d06ee46esatok s = source.readString(); 92af4bf400abab86baee44dacbcdf13444d06ee46esatok mSubtypeLocale = s != null ? s : ""; 93af4bf400abab86baee44dacbcdf13444d06ee46esatok s = source.readString(); 94af4bf400abab86baee44dacbcdf13444d06ee46esatok mSubtypeMode = s != null ? s : ""; 95af4bf400abab86baee44dacbcdf13444d06ee46esatok s = source.readString(); 96af4bf400abab86baee44dacbcdf13444d06ee46esatok mSubtypeExtraValue = s != null ? s : ""; 979aabb95781bee6a44684a6f6feb155e115d24983satok mIsAuxiliary = (source.readInt() == 1); 98a9778d4d442db65344e32318b1fd43ab54898389satok mSubtypeHashCode = hashCodeInternal(mSubtypeLocale, mSubtypeMode, mSubtypeExtraValue, 99a9778d4d442db65344e32318b1fd43ab54898389satok mIsAuxiliary); 100ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 101ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 102ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok /** 103ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok * @return the name of the subtype 104ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok */ 105ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok public int getNameResId() { 106ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok return mSubtypeNameResId; 107ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 108ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 109ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok /** 110ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok * @return the icon of the subtype 111ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok */ 112ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok public int getIconResId() { 113ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok return mSubtypeIconResId; 114ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 115ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 116ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok /** 117ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok * @return the locale of the subtype 118ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok */ 119ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok public String getLocale() { 120ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok return mSubtypeLocale; 121ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 122ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 123ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok /** 124ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok * @return the mode of the subtype 125ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok */ 1269ef0283bdcd9534cc09ae37eb2b78771b95247b5satok public String getMode() { 1279ef0283bdcd9534cc09ae37eb2b78771b95247b5satok return mSubtypeMode; 128ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 129ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 130ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok /** 131ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok * @return the extra value of the subtype 132ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok */ 133ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok public String getExtraValue() { 134ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok return mSubtypeExtraValue; 135ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 136ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 1379aabb95781bee6a44684a6f6feb155e115d24983satok /** 1389aabb95781bee6a44684a6f6feb155e115d24983satok * @return true if this subtype is one shot subtype. One shot subtype will not be shown in the 1399aabb95781bee6a44684a6f6feb155e115d24983satok * ime switch list when this subtype is implicitly enabled. The framework will never 1409aabb95781bee6a44684a6f6feb155e115d24983satok * switch the current ime to this subtype by switchToLastInputMethod in InputMethodManager. 1419aabb95781bee6a44684a6f6feb155e115d24983satok */ 1429aabb95781bee6a44684a6f6feb155e115d24983satok public boolean isAuxiliary() { 1439aabb95781bee6a44684a6f6feb155e115d24983satok return mIsAuxiliary; 1449aabb95781bee6a44684a6f6feb155e115d24983satok } 1459aabb95781bee6a44684a6f6feb155e115d24983satok 1464f31353cb3b00c77c9420ef27ec949fd570ede3bsatok /** 1474f31353cb3b00c77c9420ef27ec949fd570ede3bsatok * @param context Context will be used for getting Locale and PackageManager. 1484f31353cb3b00c77c9420ef27ec949fd570ede3bsatok * @param packageName The package name of the IME 1494f31353cb3b00c77c9420ef27ec949fd570ede3bsatok * @param appInfo The application info of the IME 1504f31353cb3b00c77c9420ef27ec949fd570ede3bsatok * @return a display name for this subtype. The string resource of the label (mSubtypeNameResId) 1514f31353cb3b00c77c9420ef27ec949fd570ede3bsatok * can have only one %s in it. If there is, the %s part will be replaced with the locale's 1524f31353cb3b00c77c9420ef27ec949fd570ede3bsatok * display name by the formatter. If there is not, this method simply returns the string 1534f31353cb3b00c77c9420ef27ec949fd570ede3bsatok * specified by mSubtypeNameResId. If mSubtypeNameResId is not specified (== 0), it's up to the 1544f31353cb3b00c77c9420ef27ec949fd570ede3bsatok * framework to generate an appropriate display name. 1554f31353cb3b00c77c9420ef27ec949fd570ede3bsatok */ 1564f31353cb3b00c77c9420ef27ec949fd570ede3bsatok public CharSequence getDisplayName( 1574f31353cb3b00c77c9420ef27ec949fd570ede3bsatok Context context, String packageName, ApplicationInfo appInfo) { 158a9778d4d442db65344e32318b1fd43ab54898389satok final Locale locale = constructLocaleFromString(mSubtypeLocale); 159a9778d4d442db65344e32318b1fd43ab54898389satok final String localeStr = locale != null ? locale.getDisplayName() : mSubtypeLocale; 1604f31353cb3b00c77c9420ef27ec949fd570ede3bsatok if (mSubtypeNameResId == 0) { 161a9778d4d442db65344e32318b1fd43ab54898389satok return localeStr; 1624f31353cb3b00c77c9420ef27ec949fd570ede3bsatok } 16335412d63ee59b99a43725e466c5deef52b2324dfsatok final CharSequence subtypeName = context.getPackageManager().getText( 16435412d63ee59b99a43725e466c5deef52b2324dfsatok packageName, mSubtypeNameResId, appInfo); 1654f31353cb3b00c77c9420ef27ec949fd570ede3bsatok if (!TextUtils.isEmpty(subtypeName)) { 16635412d63ee59b99a43725e466c5deef52b2324dfsatok return String.format(subtypeName.toString(), localeStr); 1674f31353cb3b00c77c9420ef27ec949fd570ede3bsatok } else { 168a9778d4d442db65344e32318b1fd43ab54898389satok return localeStr; 1694f31353cb3b00c77c9420ef27ec949fd570ede3bsatok } 1704f31353cb3b00c77c9420ef27ec949fd570ede3bsatok } 1714f31353cb3b00c77c9420ef27ec949fd570ede3bsatok 1729c4cc03a354922df08efacfc486ef0e80144d3easatok private HashMap<String, String> getExtraValueHashMap() { 1739c4cc03a354922df08efacfc486ef0e80144d3easatok if (mExtraValueHashMapCache == null) { 1749c4cc03a354922df08efacfc486ef0e80144d3easatok mExtraValueHashMapCache = new HashMap<String, String>(); 1759c4cc03a354922df08efacfc486ef0e80144d3easatok final String[] pairs = mSubtypeExtraValue.split(EXTRA_VALUE_PAIR_SEPARATOR); 1769c4cc03a354922df08efacfc486ef0e80144d3easatok final int N = pairs.length; 1779c4cc03a354922df08efacfc486ef0e80144d3easatok for (int i = 0; i < N; ++i) { 1789c4cc03a354922df08efacfc486ef0e80144d3easatok final String[] pair = pairs[i].split(EXTRA_VALUE_KEY_VALUE_SEPARATOR); 1799c4cc03a354922df08efacfc486ef0e80144d3easatok if (pair.length == 1) { 1809c4cc03a354922df08efacfc486ef0e80144d3easatok mExtraValueHashMapCache.put(pair[0], null); 1819c4cc03a354922df08efacfc486ef0e80144d3easatok } else if (pair.length > 1) { 1829c4cc03a354922df08efacfc486ef0e80144d3easatok if (pair.length > 2) { 1839c4cc03a354922df08efacfc486ef0e80144d3easatok Slog.w(TAG, "ExtraValue has two or more '='s"); 1849c4cc03a354922df08efacfc486ef0e80144d3easatok } 1859c4cc03a354922df08efacfc486ef0e80144d3easatok mExtraValueHashMapCache.put(pair[0], pair[1]); 1869c4cc03a354922df08efacfc486ef0e80144d3easatok } 1879c4cc03a354922df08efacfc486ef0e80144d3easatok } 1889c4cc03a354922df08efacfc486ef0e80144d3easatok } 1899c4cc03a354922df08efacfc486ef0e80144d3easatok return mExtraValueHashMapCache; 1909c4cc03a354922df08efacfc486ef0e80144d3easatok } 1919c4cc03a354922df08efacfc486ef0e80144d3easatok 1929c4cc03a354922df08efacfc486ef0e80144d3easatok /** 1939c4cc03a354922df08efacfc486ef0e80144d3easatok * The string of ExtraValue in subtype should be defined as follows: 1949c4cc03a354922df08efacfc486ef0e80144d3easatok * example: key0,key1=value1,key2,key3,key4=value4 1959c4cc03a354922df08efacfc486ef0e80144d3easatok * @param key the key of extra value 1969c4cc03a354922df08efacfc486ef0e80144d3easatok * @return the subtype contains specified the extra value 1979c4cc03a354922df08efacfc486ef0e80144d3easatok */ 1989c4cc03a354922df08efacfc486ef0e80144d3easatok public boolean containsExtraValueKey(String key) { 1999c4cc03a354922df08efacfc486ef0e80144d3easatok return getExtraValueHashMap().containsKey(key); 2009c4cc03a354922df08efacfc486ef0e80144d3easatok } 2019c4cc03a354922df08efacfc486ef0e80144d3easatok 2029c4cc03a354922df08efacfc486ef0e80144d3easatok /** 2039c4cc03a354922df08efacfc486ef0e80144d3easatok * The string of ExtraValue in subtype should be defined as follows: 2049c4cc03a354922df08efacfc486ef0e80144d3easatok * example: key0,key1=value1,key2,key3,key4=value4 2059c4cc03a354922df08efacfc486ef0e80144d3easatok * @param key the key of extra value 2069c4cc03a354922df08efacfc486ef0e80144d3easatok * @return the value of the specified key 2079c4cc03a354922df08efacfc486ef0e80144d3easatok */ 2089c4cc03a354922df08efacfc486ef0e80144d3easatok public String getExtraValueOf(String key) { 2099c4cc03a354922df08efacfc486ef0e80144d3easatok return getExtraValueHashMap().get(key); 2109c4cc03a354922df08efacfc486ef0e80144d3easatok } 2119c4cc03a354922df08efacfc486ef0e80144d3easatok 212ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok @Override 213ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok public int hashCode() { 214ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok return mSubtypeHashCode; 215ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 216ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 217ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok @Override 218ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok public boolean equals(Object o) { 219ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok if (o instanceof InputMethodSubtype) { 220ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok InputMethodSubtype subtype = (InputMethodSubtype) o; 221af4bf400abab86baee44dacbcdf13444d06ee46esatok return (subtype.hashCode() == hashCode()) 222af4bf400abab86baee44dacbcdf13444d06ee46esatok && (subtype.getNameResId() == getNameResId()) 223af4bf400abab86baee44dacbcdf13444d06ee46esatok && (subtype.getMode().equals(getMode())) 224ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok && (subtype.getIconResId() == getIconResId()) 225ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok && (subtype.getLocale().equals(getLocale())) 226a9778d4d442db65344e32318b1fd43ab54898389satok && (subtype.getExtraValue().equals(getExtraValue())) 227a9778d4d442db65344e32318b1fd43ab54898389satok && (subtype.isAuxiliary() == isAuxiliary()); 228ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 229ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok return false; 230ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 231ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 2329aabb95781bee6a44684a6f6feb155e115d24983satok @Override 233ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok public int describeContents() { 234ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok return 0; 235ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 236ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 2379aabb95781bee6a44684a6f6feb155e115d24983satok @Override 238ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok public void writeToParcel(Parcel dest, int parcelableFlags) { 239ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok dest.writeInt(mSubtypeNameResId); 240ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok dest.writeInt(mSubtypeIconResId); 241ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok dest.writeString(mSubtypeLocale); 2429ef0283bdcd9534cc09ae37eb2b78771b95247b5satok dest.writeString(mSubtypeMode); 243ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok dest.writeString(mSubtypeExtraValue); 2449aabb95781bee6a44684a6f6feb155e115d24983satok dest.writeInt(mIsAuxiliary ? 1 : 0); 245ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 246ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 247ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok public static final Parcelable.Creator<InputMethodSubtype> CREATOR 248ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok = new Parcelable.Creator<InputMethodSubtype>() { 2499aabb95781bee6a44684a6f6feb155e115d24983satok @Override 250ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok public InputMethodSubtype createFromParcel(Parcel source) { 251ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok return new InputMethodSubtype(source); 252ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 253ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 2549aabb95781bee6a44684a6f6feb155e115d24983satok @Override 255ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok public InputMethodSubtype[] newArray(int size) { 256ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok return new InputMethodSubtype[size]; 257ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 258ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok }; 259ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok 260a9778d4d442db65344e32318b1fd43ab54898389satok private static Locale constructLocaleFromString(String localeStr) { 261a9778d4d442db65344e32318b1fd43ab54898389satok if (TextUtils.isEmpty(localeStr)) 262a9778d4d442db65344e32318b1fd43ab54898389satok return null; 263a9778d4d442db65344e32318b1fd43ab54898389satok String[] localeParams = localeStr.split("_", 3); 264a9778d4d442db65344e32318b1fd43ab54898389satok // The length of localeStr is guaranteed to always return a 1 <= value <= 3 265a9778d4d442db65344e32318b1fd43ab54898389satok // because localeStr is not empty. 266a9778d4d442db65344e32318b1fd43ab54898389satok if (localeParams.length == 1) { 267a9778d4d442db65344e32318b1fd43ab54898389satok return new Locale(localeParams[0]); 268a9778d4d442db65344e32318b1fd43ab54898389satok } else if (localeParams.length == 2) { 269a9778d4d442db65344e32318b1fd43ab54898389satok return new Locale(localeParams[0], localeParams[1]); 270a9778d4d442db65344e32318b1fd43ab54898389satok } else if (localeParams.length == 3) { 271a9778d4d442db65344e32318b1fd43ab54898389satok return new Locale(localeParams[0], localeParams[1], localeParams[2]); 272a9778d4d442db65344e32318b1fd43ab54898389satok } 273a9778d4d442db65344e32318b1fd43ab54898389satok return null; 274a9778d4d442db65344e32318b1fd43ab54898389satok } 275a9778d4d442db65344e32318b1fd43ab54898389satok 276a9778d4d442db65344e32318b1fd43ab54898389satok private static int hashCodeInternal(String locale, String mode, String extraValue, 277a9778d4d442db65344e32318b1fd43ab54898389satok boolean isAuxiliary) { 278a9778d4d442db65344e32318b1fd43ab54898389satok return Arrays.hashCode(new Object[] {locale, mode, extraValue, isAuxiliary}); 279ab751aa085433e9f735d2e7603459c6c7e9d2fb0satok } 2807265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok 2817265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok /** 2827265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok * Sort the list of InputMethodSubtype 2837265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok * @param context Context will be used for getting localized strings from IME 2847265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok * @param flags Flags for the sort order 2857265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok * @param imi InputMethodInfo of which subtypes are subject to be sorted 2867265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok * @param subtypeList List of InputMethodSubtype which will be sorted 2877265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok * @return Sorted list of subtypes 2887265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok * @hide 2897265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok */ 2907265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok public static List<InputMethodSubtype> sort(Context context, int flags, InputMethodInfo imi, 2917265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok List<InputMethodSubtype> subtypeList) { 2927265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok if (imi == null) return subtypeList; 2937265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok final HashSet<InputMethodSubtype> inputSubtypesSet = new HashSet<InputMethodSubtype>( 2947265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok subtypeList); 2957265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok final ArrayList<InputMethodSubtype> sortedList = new ArrayList<InputMethodSubtype>(); 2967265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok int N = imi.getSubtypeCount(); 2977265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok for (int i = 0; i < N; ++i) { 2987265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok InputMethodSubtype subtype = imi.getSubtypeAt(i); 2997265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok if (inputSubtypesSet.contains(subtype)) { 3007265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok sortedList.add(subtype); 3017265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok inputSubtypesSet.remove(subtype); 3027265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok } 3037265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok } 3047265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok // If subtypes in inputSubtypesSet remain, that means these subtypes are not 3057265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok // contained in imi, so the remaining subtypes will be appended. 3067265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok for (InputMethodSubtype subtype: inputSubtypesSet) { 3077265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok sortedList.add(subtype); 3087265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok } 3097265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok return sortedList; 3107265d9bd6d80c5bedaa6de2b80f6619a301a07c8satok } 311af4bf400abab86baee44dacbcdf13444d06ee46esatok} 312