From 911b8f9d19c1c4903eeef29b43176cfeaa0e5d0c Mon Sep 17 00:00:00 2001 From: Ken Wakasa Date: Fri, 30 Mar 2012 16:08:11 +0900 Subject: Remove the "deprecated" classes bug: 6129704 Change-Id: Ib27f2774444e1f084b19be3fe6f56d25dffa7084 --- .../languageswitcher/InputLanguageSelection.java | 255 --------------------- 1 file changed, 255 deletions(-) delete mode 100644 java/src/com/android/inputmethod/deprecated/languageswitcher/InputLanguageSelection.java (limited to 'java/src/com/android/inputmethod/deprecated/languageswitcher/InputLanguageSelection.java') diff --git a/java/src/com/android/inputmethod/deprecated/languageswitcher/InputLanguageSelection.java b/java/src/com/android/inputmethod/deprecated/languageswitcher/InputLanguageSelection.java deleted file mode 100644 index 421ee6529..000000000 --- a/java/src/com/android/inputmethod/deprecated/languageswitcher/InputLanguageSelection.java +++ /dev/null @@ -1,255 +0,0 @@ -/* - * Copyright (C) 2008-2009 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); you may not - * use this file except in compliance with the License. You may obtain a copy of - * the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT - * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the - * License for the specific language governing permissions and limitations under - * the License. - */ - -package com.android.inputmethod.deprecated.languageswitcher; - -import android.content.SharedPreferences; -import android.content.SharedPreferences.Editor; -import android.content.res.Resources; -import android.os.Bundle; -import android.preference.CheckBoxPreference; -import android.preference.PreferenceActivity; -import android.preference.PreferenceGroup; -import android.preference.PreferenceManager; -import android.text.TextUtils; -import android.util.Pair; - -import com.android.inputmethod.compat.SharedPreferencesCompat; -import com.android.inputmethod.keyboard.KeyboardSet; -import com.android.inputmethod.latin.DictionaryFactory; -import com.android.inputmethod.latin.LocaleUtils; -import com.android.inputmethod.latin.R; -import com.android.inputmethod.latin.Settings; -import com.android.inputmethod.latin.StringUtils; - -import org.xmlpull.v1.XmlPullParserException; - -import java.io.IOException; -import java.text.Collator; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.HashMap; -import java.util.Locale; -import java.util.Map.Entry; -import java.util.TreeMap; - -public class InputLanguageSelection extends PreferenceActivity { - - private SharedPreferences mPrefs; - private String mSelectedLanguages; - private HashMap mLocaleMap = - new HashMap(); - - private static class LocaleEntry implements Comparable { - private static Collator sCollator = Collator.getInstance(); - - private String mLabel; - public final Locale mLocale; - - public LocaleEntry(String label, Locale locale) { - this.mLabel = label; - this.mLocale = locale; - } - - @Override - public String toString() { - return this.mLabel; - } - - @Override - public int compareTo(Object o) { - return sCollator.compare(this.mLabel, ((LocaleEntry) o).mLabel); - } - } - - @Override - protected void onCreate(Bundle icicle) { - super.onCreate(icicle); - addPreferencesFromResource(R.xml.language_prefs); - // Get the settings preferences - mPrefs = PreferenceManager.getDefaultSharedPreferences(this); - mSelectedLanguages = mPrefs.getString(Settings.PREF_SELECTED_LANGUAGES, ""); - String[] languageList = mSelectedLanguages.split(","); - ArrayList availableLanguages = getUniqueLocales(); - PreferenceGroup parent = getPreferenceScreen(); - final HashMap dictionaryIdLocaleMap = new HashMap(); - final TreeMap localeHasDictionaryMap = - new TreeMap(); - for (int i = 0; i < availableLanguages.size(); i++) { - LocaleEntry loc = availableLanguages.get(i); - Locale locale = loc.mLocale; - final Pair hasDictionaryOrLayout = hasDictionaryOrLayout(locale); - final Long dictionaryId = hasDictionaryOrLayout.first; - final boolean hasLayout = hasDictionaryOrLayout.second; - final boolean hasDictionary = dictionaryId != null; - // Add this locale to the supported list if: - // 1) this locale has a layout/ 2) this locale has a dictionary - // If some locales have no layout but have a same dictionary, the shortest locale - // will be added to the supported list. - if (!hasLayout && !hasDictionary) { - continue; - } - if (hasLayout) { - localeHasDictionaryMap.put(loc, hasDictionary); - } - if (!hasDictionary) { - continue; - } - if (dictionaryIdLocaleMap.containsKey(dictionaryId)) { - final String newLocale = locale.toString(); - final String oldLocale = - dictionaryIdLocaleMap.get(dictionaryId).mLocale.toString(); - // Check if this locale is more appropriate to be the candidate of the input locale. - if (oldLocale.length() <= newLocale.length() && !hasLayout) { - // Don't add this new locale to the map if: - // 1) the new locale's name is longer than the existing one, and - // 2) the new locale doesn't have its layout - continue; - } - } - dictionaryIdLocaleMap.put(dictionaryId, loc); - } - - for (LocaleEntry localeEntry : dictionaryIdLocaleMap.values()) { - if (!localeHasDictionaryMap.containsKey(localeEntry)) { - localeHasDictionaryMap.put(localeEntry, true); - } - } - - for (Entry entry : localeHasDictionaryMap.entrySet()) { - final LocaleEntry localeEntry = entry.getKey(); - final Locale locale = localeEntry.mLocale; - final Boolean hasDictionary = entry.getValue(); - CheckBoxPreference pref = new CheckBoxPreference(this); - pref.setTitle(localeEntry.mLabel); - boolean checked = isLocaleIn(locale, languageList); - pref.setChecked(checked); - if (hasDictionary) { - pref.setSummary(R.string.has_dictionary); - } - mLocaleMap.put(pref, locale); - parent.addPreference(pref); - } - } - - private boolean isLocaleIn(Locale locale, String[] list) { - String lang = get5Code(locale); - for (int i = 0; i < list.length; i++) { - if (lang.equalsIgnoreCase(list[i])) return true; - } - return false; - } - - private Pair hasDictionaryOrLayout(Locale locale) { - if (locale == null) return new Pair(null, false); - final Resources res = getResources(); - final Locale saveLocale = LocaleUtils.setSystemLocale(res, locale); - final Long dictionaryId = DictionaryFactory.getDictionaryId(this, locale); - boolean hasLayout = false; - - try { - final String localeStr = locale.toString(); - final String[] layoutCountryCodes = KeyboardSet.parseKeyboardLocale( - getResources(), R.xml.keyboard_set).split(",", -1); - if (!TextUtils.isEmpty(localeStr) && layoutCountryCodes.length > 0) { - for (String s : layoutCountryCodes) { - if (s.equals(localeStr)) { - hasLayout = true; - break; - } - } - } - } catch (XmlPullParserException e) { - } catch (IOException e) { - } - LocaleUtils.setSystemLocale(res, saveLocale); - return new Pair(dictionaryId, hasLayout); - } - - private String get5Code(Locale locale) { - String country = locale.getCountry(); - return locale.getLanguage() - + (TextUtils.isEmpty(country) ? "" : "_" + country); - } - - @Override - protected void onResume() { - super.onResume(); - } - - @Override - protected void onPause() { - super.onPause(); - // Save the selected languages - String checkedLanguages = ""; - PreferenceGroup parent = getPreferenceScreen(); - int count = parent.getPreferenceCount(); - for (int i = 0; i < count; i++) { - CheckBoxPreference pref = (CheckBoxPreference) parent.getPreference(i); - if (pref.isChecked()) { - checkedLanguages += get5Code(mLocaleMap.get(pref)) + ","; - } - } - if (checkedLanguages.length() < 1) checkedLanguages = null; // Save null - Editor editor = mPrefs.edit(); - editor.putString(Settings.PREF_SELECTED_LANGUAGES, checkedLanguages); - SharedPreferencesCompat.apply(editor); - } - - public ArrayList getUniqueLocales() { - String[] locales = getAssets().getLocales(); - Arrays.sort(locales); - ArrayList uniqueLocales = new ArrayList(); - - final int origSize = locales.length; - LocaleEntry[] preprocess = new LocaleEntry[origSize]; - int finalSize = 0; - for (int i = 0 ; i < origSize; i++ ) { - String s = locales[i]; - int len = s.length(); - String language = ""; - String country = ""; - if (len == 5) { - language = s.substring(0, 2); - country = s.substring(3, 5); - } else if (len < 5) { - language = s; - } - Locale l = new Locale(language, country); - - // Exclude languages that are not relevant to LatinIME - if (TextUtils.isEmpty(language)) { - continue; - } - - if (finalSize == 0) { - preprocess[finalSize++] = - new LocaleEntry(StringUtils.getFullDisplayName(l, false), l); - } else { - if (s.equals("zz_ZZ")) { - // ignore this locale - } else { - final String displayName = StringUtils.getFullDisplayName(l, false); - preprocess[finalSize++] = new LocaleEntry(displayName, l); - } - } - } - for (int i = 0; i < finalSize ; i++) { - uniqueLocales.add(preprocess[i]); - } - return uniqueLocales; - } -} -- cgit v1.2.3-83-g751a