diff options
Diffstat (limited to 'java/src/com/android/inputmethod')
70 files changed, 1003 insertions, 1360 deletions
diff --git a/java/src/com/android/inputmethod/accessibility/KeyboardAccessibilityNodeProvider.java b/java/src/com/android/inputmethod/accessibility/KeyboardAccessibilityNodeProvider.java index 7fc1e9d8a..2de71cec9 100644 --- a/java/src/com/android/inputmethod/accessibility/KeyboardAccessibilityNodeProvider.java +++ b/java/src/com/android/inputmethod/accessibility/KeyboardAccessibilityNodeProvider.java @@ -31,9 +31,9 @@ import android.view.inputmethod.EditorInfo; import com.android.inputmethod.keyboard.Key; import com.android.inputmethod.keyboard.Keyboard; import com.android.inputmethod.keyboard.KeyboardView; +import com.android.inputmethod.latin.common.CoordinateUtils; import com.android.inputmethod.latin.settings.Settings; import com.android.inputmethod.latin.settings.SettingsValues; -import com.android.inputmethod.latin.utils.CoordinateUtils; import java.util.List; diff --git a/java/src/com/android/inputmethod/compat/InputMethodSubtypeCompatUtils.java b/java/src/com/android/inputmethod/compat/InputMethodSubtypeCompatUtils.java index 3a27c5739..58ad4bd4c 100644 --- a/java/src/com/android/inputmethod/compat/InputMethodSubtypeCompatUtils.java +++ b/java/src/com/android/inputmethod/compat/InputMethodSubtypeCompatUtils.java @@ -26,6 +26,8 @@ import com.android.inputmethod.latin.common.Constants; import java.lang.reflect.Constructor; import java.lang.reflect.Method; +import javax.annotation.Nonnull; + public final class InputMethodSubtypeCompatUtils { private static final String TAG = InputMethodSubtypeCompatUtils.class.getSimpleName(); // Note that InputMethodSubtype(int nameId, int iconId, String locale, String mode, @@ -53,6 +55,7 @@ public final class InputMethodSubtypeCompatUtils { } @SuppressWarnings("deprecation") + @Nonnull public static InputMethodSubtype newInputMethodSubtype(int nameId, int iconId, String locale, String mode, String extraValue, boolean isAuxiliary, boolean overridesImplicitlyEnabledSubtype, int id) { diff --git a/java/src/com/android/inputmethod/compat/SuggestionSpanUtils.java b/java/src/com/android/inputmethod/compat/SuggestionSpanUtils.java index d3e24e342..be0744393 100644 --- a/java/src/com/android/inputmethod/compat/SuggestionSpanUtils.java +++ b/java/src/com/android/inputmethod/compat/SuggestionSpanUtils.java @@ -27,8 +27,8 @@ import com.android.inputmethod.annotations.UsedForTesting; import com.android.inputmethod.latin.SuggestedWords; import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo; import com.android.inputmethod.latin.SuggestionSpanPickedNotificationReceiver; +import com.android.inputmethod.latin.common.LocaleUtils; import com.android.inputmethod.latin.define.DebugFlags; -import com.android.inputmethod.latin.utils.LocaleUtils; import java.lang.reflect.Field; import java.util.ArrayList; diff --git a/java/src/com/android/inputmethod/dictionarypack/DictionaryProvider.java b/java/src/com/android/inputmethod/dictionarypack/DictionaryProvider.java index 37fa76be7..659fe5c51 100644 --- a/java/src/com/android/inputmethod/dictionarypack/DictionaryProvider.java +++ b/java/src/com/android/inputmethod/dictionarypack/DictionaryProvider.java @@ -31,6 +31,7 @@ import android.text.TextUtils; import android.util.Log; import com.android.inputmethod.latin.R; +import com.android.inputmethod.latin.common.LocaleUtils; import com.android.inputmethod.latin.utils.DebugLogUtils; import java.io.File; diff --git a/java/src/com/android/inputmethod/dictionarypack/DictionaryService.java b/java/src/com/android/inputmethod/dictionarypack/DictionaryService.java index e9b634eec..e6acb8f36 100644 --- a/java/src/com/android/inputmethod/dictionarypack/DictionaryService.java +++ b/java/src/com/android/inputmethod/dictionarypack/DictionaryService.java @@ -25,6 +25,7 @@ import android.os.IBinder; import android.widget.Toast; import com.android.inputmethod.latin.R; +import com.android.inputmethod.latin.common.LocaleUtils; import java.util.Locale; import java.util.Random; diff --git a/java/src/com/android/inputmethod/dictionarypack/DictionarySettingsFragment.java b/java/src/com/android/inputmethod/dictionarypack/DictionarySettingsFragment.java index c2dc87900..14e005007 100644 --- a/java/src/com/android/inputmethod/dictionarypack/DictionarySettingsFragment.java +++ b/java/src/com/android/inputmethod/dictionarypack/DictionarySettingsFragment.java @@ -16,6 +16,8 @@ package com.android.inputmethod.dictionarypack; +import com.android.inputmethod.latin.common.LocaleUtils; + import android.app.Activity; import android.content.BroadcastReceiver; import android.content.ContentResolver; diff --git a/java/src/com/android/inputmethod/dictionarypack/DownloadOverMeteredDialog.java b/java/src/com/android/inputmethod/dictionarypack/DownloadOverMeteredDialog.java index f1633ff28..50b3c72f3 100644 --- a/java/src/com/android/inputmethod/dictionarypack/DownloadOverMeteredDialog.java +++ b/java/src/com/android/inputmethod/dictionarypack/DownloadOverMeteredDialog.java @@ -26,6 +26,7 @@ import android.widget.TextView; import com.android.inputmethod.annotations.ExternallyReferenced; import com.android.inputmethod.latin.R; +import com.android.inputmethod.latin.common.LocaleUtils; import java.util.Locale; diff --git a/java/src/com/android/inputmethod/dictionarypack/LocaleUtils.java b/java/src/com/android/inputmethod/dictionarypack/LocaleUtils.java deleted file mode 100644 index 4f0805c5c..000000000 --- a/java/src/com/android/inputmethod/dictionarypack/LocaleUtils.java +++ /dev/null @@ -1,204 +0,0 @@ -/* - * Copyright (C) 2011 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.dictionarypack; - -import android.content.res.Configuration; -import android.content.res.Resources; -import android.text.TextUtils; - -import java.util.HashMap; -import java.util.Locale; - -/** - * A class to help with handling Locales in string form. - * - * This file has the same meaning and features (and shares all of its code) with the one with the - * same name in Latin IME. They need to be kept synchronized; for any update/bugfix to - * this file, consider also updating/fixing the version in Latin IME. - */ -public final class LocaleUtils { - private LocaleUtils() { - // Intentional empty constructor for utility class. - } - - // Locale match level constants. - // A higher level of match is guaranteed to have a higher numerical value. - // Some room is left within constants to add match cases that may arise necessary - // in the future, for example differentiating between the case where the countries - // are both present and different, and the case where one of the locales does not - // specify the countries. This difference is not needed now. - - // Nothing matches. - public static final int LOCALE_NO_MATCH = 0; - // The languages matches, but the country are different. Or, the reference locale requires a - // country and the tested locale does not have one. - public static final int LOCALE_LANGUAGE_MATCH_COUNTRY_DIFFER = 3; - // The languages and country match, but the variants are different. Or, the reference locale - // requires a variant and the tested locale does not have one. - public static final int LOCALE_LANGUAGE_AND_COUNTRY_MATCH_VARIANT_DIFFER = 6; - // The required locale is null or empty so it will accept anything, and the tested locale - // is non-null and non-empty. - public static final int LOCALE_ANY_MATCH = 10; - // The language matches, and the tested locale specifies a country but the reference locale - // does not require one. - public static final int LOCALE_LANGUAGE_MATCH = 15; - // The language and the country match, and the tested locale specifies a variant but the - // reference locale does not require one. - public static final int LOCALE_LANGUAGE_AND_COUNTRY_MATCH = 20; - // The compared locales are fully identical. This is the best match level. - public static final int LOCALE_FULL_MATCH = 30; - - // The level at which a match is "normally" considered a locale match with standard algorithms. - // Don't use this directly, use #isMatch to test. - private static final int LOCALE_MATCH = LOCALE_ANY_MATCH; - - // Make this match the maximum match level. If this evolves to have more than 2 digits - // when written in base 10, also adjust the getMatchLevelSortedString method. - private static final int MATCH_LEVEL_MAX = 30; - - /** - * Return how well a tested locale matches a reference locale. - * - * This will check the tested locale against the reference locale and return a measure of how - * a well it matches the reference. The general idea is that the tested locale has to match - * every specified part of the required locale. A full match occur when they are equal, a - * partial match when the tested locale agrees with the reference locale but is more specific, - * and a difference when the tested locale does not comply with all requirements from the - * reference locale. - * In more detail, if the reference locale specifies at least a language and the testedLocale - * does not specify one, or specifies a different one, LOCALE_NO_MATCH is returned. If the - * reference locale is empty or null, it will match anything - in the form of LOCALE_FULL_MATCH - * if the tested locale is empty or null, and LOCALE_ANY_MATCH otherwise. If the reference and - * tested locale agree on the language, but not on the country, - * LOCALE_LANGUAGE_MATCH_COUNTRY_DIFFER is returned if the reference locale specifies a country, - * and LOCALE_LANGUAGE_MATCH otherwise. - * If they agree on both the language and the country, but not on the variant, - * LOCALE_LANGUAGE_AND_COUNTRY_MATCH_VARIANT_DIFFER is returned if the reference locale - * specifies a variant, and LOCALE_LANGUAGE_AND_COUNTRY_MATCH otherwise. If everything matches, - * LOCALE_FULL_MATCH is returned. - * Examples: - * en <=> en_US => LOCALE_LANGUAGE_MATCH - * en_US <=> en => LOCALE_LANGUAGE_MATCH_COUNTRY_DIFFER - * en_US_POSIX <=> en_US_Android => LOCALE_LANGUAGE_AND_COUNTRY_MATCH_VARIANT_DIFFER - * en_US <=> en_US_Android => LOCALE_LANGUAGE_AND_COUNTRY_MATCH - * sp_US <=> en_US => LOCALE_NO_MATCH - * de <=> de => LOCALE_FULL_MATCH - * en_US <=> en_US => LOCALE_FULL_MATCH - * "" <=> en_US => LOCALE_ANY_MATCH - * - * @param referenceLocale the reference locale to test against. - * @param testedLocale the locale to test. - * @return a constant that measures how well the tested locale matches the reference locale. - */ - public static int getMatchLevel(final String referenceLocale, final String testedLocale) { - if (TextUtils.isEmpty(referenceLocale)) { - return TextUtils.isEmpty(testedLocale) ? LOCALE_FULL_MATCH : LOCALE_ANY_MATCH; - } - if (null == testedLocale) return LOCALE_NO_MATCH; - final String[] referenceParams = referenceLocale.split("_", 3); - final String[] testedParams = testedLocale.split("_", 3); - // By spec of String#split, [0] cannot be null and length cannot be 0. - if (!referenceParams[0].equals(testedParams[0])) return LOCALE_NO_MATCH; - switch (referenceParams.length) { - case 1: - return 1 == testedParams.length ? LOCALE_FULL_MATCH : LOCALE_LANGUAGE_MATCH; - case 2: - if (1 == testedParams.length) return LOCALE_LANGUAGE_MATCH_COUNTRY_DIFFER; - if (!referenceParams[1].equals(testedParams[1])) - return LOCALE_LANGUAGE_MATCH_COUNTRY_DIFFER; - if (3 == testedParams.length) return LOCALE_LANGUAGE_AND_COUNTRY_MATCH; - return LOCALE_FULL_MATCH; - case 3: - if (1 == testedParams.length) return LOCALE_LANGUAGE_MATCH_COUNTRY_DIFFER; - if (!referenceParams[1].equals(testedParams[1])) - return LOCALE_LANGUAGE_MATCH_COUNTRY_DIFFER; - if (2 == testedParams.length) return LOCALE_LANGUAGE_AND_COUNTRY_MATCH_VARIANT_DIFFER; - if (!referenceParams[2].equals(testedParams[2])) - return LOCALE_LANGUAGE_AND_COUNTRY_MATCH_VARIANT_DIFFER; - return LOCALE_FULL_MATCH; - } - // It should be impossible to come here - return LOCALE_NO_MATCH; - } - - /** - * Return a string that represents this match level, with better matches first. - * - * The strings are sorted in lexicographic order: a better match will always be less than - * a worse match when compared together. - */ - public static String getMatchLevelSortedString(final int matchLevel) { - // This works because the match levels are 0~99 (actually 0~30) - // Ideally this should use a number of digits equals to the 1og10 of the greater matchLevel - return String.format(Locale.ROOT, "%02d", MATCH_LEVEL_MAX - matchLevel); - } - - /** - * Find out whether a match level should be considered a match. - * - * This method takes a match level as returned by the #getMatchLevel method, and returns whether - * it should be considered a match in the usual sense with standard Locale functions. - * - * @param level the match level, as returned by getMatchLevel. - * @return whether this is a match or not. - */ - public static boolean isMatch(final int level) { - return LOCALE_MATCH <= level; - } - - /** - * Sets the system locale for this process. - * - * @param res the resources to use. Pass current resources. - * @param newLocale the locale to change to. - * @return the old locale. - */ - public static Locale setSystemLocale(final Resources res, final Locale newLocale) { - final Configuration conf = res.getConfiguration(); - final Locale saveLocale = conf.locale; - conf.locale = newLocale; - res.updateConfiguration(conf, res.getDisplayMetrics()); - return saveLocale; - } - - private static final HashMap<String, Locale> sLocaleCache = new HashMap<>(); - - /** - * Creates a locale from a string specification. - */ - public static Locale constructLocaleFromString(final String localeStr) { - if (localeStr == null) - return null; - synchronized (sLocaleCache) { - if (sLocaleCache.containsKey(localeStr)) - return sLocaleCache.get(localeStr); - Locale retval = null; - String[] localeParams = localeStr.split("_", 3); - if (localeParams.length == 1) { - retval = new Locale(localeParams[0]); - } else if (localeParams.length == 2) { - retval = new Locale(localeParams[0], localeParams[1]); - } else if (localeParams.length == 3) { - retval = new Locale(localeParams[0], localeParams[1], localeParams[2]); - } - if (retval != null) { - sLocaleCache.put(localeStr, retval); - } - return retval; - } - } -} diff --git a/java/src/com/android/inputmethod/dictionarypack/MetadataDbHelper.java b/java/src/com/android/inputmethod/dictionarypack/MetadataDbHelper.java index db4315f8f..ce23eb752 100644 --- a/java/src/com/android/inputmethod/dictionarypack/MetadataDbHelper.java +++ b/java/src/com/android/inputmethod/dictionarypack/MetadataDbHelper.java @@ -47,7 +47,8 @@ public class MetadataDbHelper extends SQLiteOpenHelper { // used to identify the versions for upgrades. This should never change going forward. private static final int METADATA_DATABASE_VERSION_WITH_CLIENTID = 6; // The current database version. - private static final int CURRENT_METADATA_DATABASE_VERSION = 10; + // This MUST be increased every time the dictionary pack metadata URL changes. + private static final int CURRENT_METADATA_DATABASE_VERSION = 11; private final static long NOT_A_DOWNLOAD_ID = -1; diff --git a/java/src/com/android/inputmethod/dictionarypack/UpdateHandler.java b/java/src/com/android/inputmethod/dictionarypack/UpdateHandler.java index d59b7a545..aeb666704 100644 --- a/java/src/com/android/inputmethod/dictionarypack/UpdateHandler.java +++ b/java/src/com/android/inputmethod/dictionarypack/UpdateHandler.java @@ -39,6 +39,8 @@ import com.android.inputmethod.compat.ConnectivityManagerCompatUtils; import com.android.inputmethod.compat.DownloadManagerCompatUtils; import com.android.inputmethod.compat.NotificationCompatUtils; import com.android.inputmethod.latin.R; +import com.android.inputmethod.latin.common.LocaleUtils; +import com.android.inputmethod.latin.makedict.FormatSpec; import com.android.inputmethod.latin.utils.ApplicationUtils; import com.android.inputmethod.latin.utils.DebugLogUtils; @@ -78,7 +80,8 @@ public final class UpdateHandler { // DownloadManager uses as an ID numbers returned out of an AUTOINCREMENT column // in SQLite, so it should never return anything < 0. public static final int NOT_AN_ID = -1; - public static final int MAXIMUM_SUPPORTED_FORMAT_VERSION = 2; + public static final int MAXIMUM_SUPPORTED_FORMAT_VERSION = + FormatSpec.MAXIMUM_SUPPORTED_STATIC_VERSION; // Arbitrary. Probably good if it's a power of 2, and a couple thousand bytes long. private static final int FILE_COPY_BUFFER_SIZE = 8192; diff --git a/java/src/com/android/inputmethod/keyboard/Keyboard.java b/java/src/com/android/inputmethod/keyboard/Keyboard.java index 3c90a04db..619b801f4 100644 --- a/java/src/com/android/inputmethod/keyboard/Keyboard.java +++ b/java/src/com/android/inputmethod/keyboard/Keyboard.java @@ -22,7 +22,7 @@ import com.android.inputmethod.keyboard.internal.KeyVisualAttributes; import com.android.inputmethod.keyboard.internal.KeyboardIconsSet; import com.android.inputmethod.keyboard.internal.KeyboardParams; import com.android.inputmethod.latin.common.Constants; -import com.android.inputmethod.latin.utils.CoordinateUtils; +import com.android.inputmethod.latin.common.CoordinateUtils; import java.util.ArrayList; import java.util.Collections; diff --git a/java/src/com/android/inputmethod/keyboard/KeyboardLayoutSet.java b/java/src/com/android/inputmethod/keyboard/KeyboardLayoutSet.java index b674359e6..b1051385d 100644 --- a/java/src/com/android/inputmethod/keyboard/KeyboardLayoutSet.java +++ b/java/src/com/android/inputmethod/keyboard/KeyboardLayoutSet.java @@ -38,7 +38,6 @@ import com.android.inputmethod.keyboard.internal.KeysCache; import com.android.inputmethod.latin.InputAttributes; import com.android.inputmethod.latin.R; import com.android.inputmethod.latin.RichInputMethodSubtype; -import com.android.inputmethod.latin.SubtypeSwitcher; import com.android.inputmethod.latin.define.DebugFlags; import com.android.inputmethod.latin.utils.InputTypeUtils; import com.android.inputmethod.latin.utils.ScriptUtils; @@ -52,6 +51,9 @@ import java.io.IOException; import java.lang.ref.SoftReference; import java.util.HashMap; +import javax.annotation.Nonnull; +import javax.annotation.Nullable; + /** * This class represents a set of keyboard layouts. Each of them represents a different keyboard * specific to a keyboard state, such as alphabet, symbols, and so on. Layouts in the same @@ -83,6 +85,8 @@ public final class KeyboardLayoutSet { private static final HashMap<KeyboardId, SoftReference<Keyboard>> sKeyboardCache = new HashMap<>(); private static final KeysCache sKeysCache = new KeysCache(); + private final static HashMap<InputMethodSubtype, Integer> sScriptIdsForSubtypes = + new HashMap<>(); @SuppressWarnings("serial") public static final class KeyboardLayoutSetException extends RuntimeException { @@ -141,6 +145,16 @@ public final class KeyboardLayoutSet { sKeysCache.clear(); } + public static int getScriptId(final Resources resources, final InputMethodSubtype subtype) { + final Integer value = sScriptIdsForSubtypes.get(subtype); + if (null == value) { + final int scriptId = Builder.readScriptId(resources, subtype); + sScriptIdsForSubtypes.put(subtype, scriptId); + return scriptId; + } + return value; + } + KeyboardLayoutSet(final Context context, final Params params) { mContext = context; mParams = params; @@ -245,7 +259,7 @@ public final class KeyboardLayoutSet { private static final EditorInfo EMPTY_EDITOR_INFO = new EditorInfo(); - public Builder(final Context context, final EditorInfo ei) { + public Builder(final Context context, @Nullable final EditorInfo ei) { mContext = context; mPackageName = context.getPackageName(); mResources = context.getResources(); @@ -266,7 +280,7 @@ public final class KeyboardLayoutSet { return this; } - public Builder setSubtype(final RichInputMethodSubtype subtype) { + public Builder setSubtype(@Nonnull final RichInputMethodSubtype subtype) { final boolean asciiCapable = InputMethodSubtypeCompatUtils.isAsciiCapable(subtype); // TODO: Consolidate with {@link InputAttributes}. @SuppressWarnings("deprecation") @@ -276,11 +290,11 @@ public final class KeyboardLayoutSet { mParams.mEditorInfo.imeOptions) || deprecatedForceAscii; final RichInputMethodSubtype keyboardSubtype = (forceAscii && !asciiCapable) - ? SubtypeSwitcher.getInstance().getNoLanguageSubtype() + ? RichInputMethodSubtype.getNoLanguageSubtype() : subtype; mParams.mSubtype = keyboardSubtype; mParams.mKeyboardLayoutSetName = KEYBOARD_LAYOUT_SET_RESOURCE_PREFIX - + SubtypeLocaleUtils.getKeyboardLayoutSetName(keyboardSubtype); + + keyboardSubtype.getKeyboardLayoutSetName(); return this; } @@ -304,31 +318,13 @@ public final class KeyboardLayoutSet { return this; } - public Builder setScriptId(final int scriptId) { - mParams.mScriptId = scriptId; - return this; - } - public Builder setSplitLayoutEnabledByUser(final boolean enabled) { mParams.mIsSplitLayoutEnabledByUser = enabled; return this; } - private final static HashMap<InputMethodSubtype, Integer> sScriptIdsForSubtypes = - new HashMap<>(); - public static int getScriptId(final Resources resources, final InputMethodSubtype subtype) { - final Integer value = sScriptIdsForSubtypes.get(subtype); - if (null == value) { - final int scriptId = readScriptId(resources, subtype); - sScriptIdsForSubtypes.put(subtype, scriptId); - return scriptId; - } - return value; - } - // Super redux version of reading the script ID for some subtype from Xml. - private static int readScriptId(final Resources resources, - final InputMethodSubtype subtype) { + static int readScriptId(final Resources resources, final InputMethodSubtype subtype) { final String layoutSetName = KEYBOARD_LAYOUT_SET_RESOURCE_PREFIX + SubtypeLocaleUtils.getKeyboardLayoutSetName(subtype); final int xmlId = getXmlId(resources, layoutSetName); @@ -359,7 +355,7 @@ public final class KeyboardLayoutSet { try { final int scriptId = featureAttr.getInt(R.styleable.KeyboardLayoutSet_Feature_supportedScript, - ScriptUtils.SCRIPT_UNKNOWN); + ScriptUtils.SCRIPT_UNKNOWN); XmlParseUtils.checkEndTag(TAG_FEATURE, parser); return scriptId; } finally { @@ -415,7 +411,7 @@ public final class KeyboardLayoutSet { if (TAG_ELEMENT.equals(tag)) { parseKeyboardLayoutSetElement(parser); } else if (TAG_FEATURE.equals(tag)) { - parseKeyboardLayoutSetFeature(parser); + mParams.mScriptId = readScriptIdFromTagFeature(mResources, parser); } else { throw new XmlParseUtils.IllegalStartTag(parser, tag, TAG_KEYBOARD_SET); } @@ -460,12 +456,6 @@ public final class KeyboardLayoutSet { } } - private void parseKeyboardLayoutSetFeature(final XmlPullParser parser) - throws XmlPullParserException, IOException { - final int scriptId = readScriptIdFromTagFeature(mResources, parser); - setScriptId(scriptId); - } - private static int getKeyboardMode(final EditorInfo editorInfo) { final int inputType = editorInfo.inputType; final int variation = inputType & InputType.TYPE_MASK_VARIATION; diff --git a/java/src/com/android/inputmethod/keyboard/KeyboardSwitcher.java b/java/src/com/android/inputmethod/keyboard/KeyboardSwitcher.java index 89acc3cd3..5e3a5f17c 100644 --- a/java/src/com/android/inputmethod/keyboard/KeyboardSwitcher.java +++ b/java/src/com/android/inputmethod/keyboard/KeyboardSwitcher.java @@ -39,6 +39,8 @@ import com.android.inputmethod.latin.WordComposer; import com.android.inputmethod.latin.define.ProductionFlags; import com.android.inputmethod.latin.settings.Settings; import com.android.inputmethod.latin.settings.SettingsValues; +import com.android.inputmethod.latin.utils.CapsModeUtils; +import com.android.inputmethod.latin.utils.RecapitalizeStatus; import com.android.inputmethod.latin.utils.ResourceUtils; import com.android.inputmethod.latin.utils.ScriptUtils; @@ -112,7 +114,7 @@ public final class KeyboardSwitcher implements KeyboardState.SwitchActions { final int keyboardWidth = ResourceUtils.getDefaultKeyboardWidth(res); final int keyboardHeight = ResourceUtils.getKeyboardHeight(res, settingsValues); builder.setKeyboardGeometry(keyboardWidth, keyboardHeight); - builder.setSubtype(mSubtypeSwitcher.getCurrentSubtype()); + builder.setSubtype(RichInputMethodManager.getInstance().getCurrentSubtype()); builder.setVoiceInputKeyEnabled(settingsValues.mShowsVoiceInputKey); builder.setLanguageSwitchKeyEnabled(mLatinIME.shouldShowLanguageSwitchKey()); builder.setSplitLayoutEnabledByUser(ProductionFlags.IS_SPLIT_KEYBOARD_SUPPORTED @@ -121,7 +123,8 @@ public final class KeyboardSwitcher implements KeyboardState.SwitchActions { try { mState.onLoadKeyboard(currentAutoCapsState, currentRecapitalizeState); // TODO: revisit this for multi-lingual input - mKeyboardTextsSet.setLocale(mSubtypeSwitcher.getCurrentSubtypeLocales()[0], + mKeyboardTextsSet.setLocale( + RichInputMethodManager.getInstance().getCurrentSubtypeLocales()[0], mThemeContext); } catch (KeyboardLayoutSetException e) { Log.w(TAG, "loading keyboard failed: " + e.mKeyboardId, e.getCause()); @@ -161,7 +164,7 @@ public final class KeyboardSwitcher implements KeyboardState.SwitchActions { currentSettingsValues.mKeyPreviewDismissEndXScale, currentSettingsValues.mKeyPreviewDismissEndYScale, currentSettingsValues.mKeyPreviewDismissDuration); - keyboardView.updateShortcutKey(mSubtypeSwitcher.isShortcutImeReady()); + keyboardView.updateShortcutKey(RichInputMethodManager.getInstance().isShortcutImeReady()); final boolean subtypeChanged = (oldKeyboard == null) || !keyboard.mId.mSubtype.equals(oldKeyboard.mId.mSubtype); final int languageOnSpacebarFormatType = mSubtypeSwitcher.getLanguageOnSpacebarFormatType( @@ -204,42 +207,64 @@ public final class KeyboardSwitcher implements KeyboardState.SwitchActions { // Implements {@link KeyboardState.SwitchActions}. @Override public void setAlphabetKeyboard() { + if (DEBUG_ACTION) { + Log.d(TAG, "setAlphabetKeyboard"); + } setKeyboard(mKeyboardLayoutSet.getKeyboard(KeyboardId.ELEMENT_ALPHABET)); } // Implements {@link KeyboardState.SwitchActions}. @Override public void setAlphabetManualShiftedKeyboard() { + if (DEBUG_ACTION) { + Log.d(TAG, "setAlphabetManualShiftedKeyboard"); + } setKeyboard(mKeyboardLayoutSet.getKeyboard(KeyboardId.ELEMENT_ALPHABET_MANUAL_SHIFTED)); } // Implements {@link KeyboardState.SwitchActions}. @Override public void setAlphabetAutomaticShiftedKeyboard() { + if (DEBUG_ACTION) { + Log.d(TAG, "setAlphabetAutomaticShiftedKeyboard"); + } setKeyboard(mKeyboardLayoutSet.getKeyboard(KeyboardId.ELEMENT_ALPHABET_AUTOMATIC_SHIFTED)); } // Implements {@link KeyboardState.SwitchActions}. @Override public void setAlphabetShiftLockedKeyboard() { + if (DEBUG_ACTION) { + Log.d(TAG, "setAlphabetShiftLockedKeyboard"); + } setKeyboard(mKeyboardLayoutSet.getKeyboard(KeyboardId.ELEMENT_ALPHABET_SHIFT_LOCKED)); } // Implements {@link KeyboardState.SwitchActions}. @Override public void setAlphabetShiftLockShiftedKeyboard() { + if (DEBUG_ACTION) { + Log.d(TAG, "setAlphabetShiftLockShiftedKeyboard"); + } setKeyboard(mKeyboardLayoutSet.getKeyboard(KeyboardId.ELEMENT_ALPHABET_SHIFT_LOCK_SHIFTED)); } // Implements {@link KeyboardState.SwitchActions}. @Override public void setSymbolsKeyboard() { + if (DEBUG_ACTION) { + Log.d(TAG, "setSymbolsKeyboard"); + } setKeyboard(mKeyboardLayoutSet.getKeyboard(KeyboardId.ELEMENT_SYMBOLS)); } private void setMainKeyboardFrame(final SettingsValues settingsValues) { - mMainKeyboardFrame.setVisibility( - settingsValues.mHasHardwareKeyboard ? View.GONE : View.VISIBLE); + final int visibility = settingsValues.mHasHardwareKeyboard ? View.GONE : View.VISIBLE; + mKeyboardView.setVisibility(visibility); + // The visibility of {@link #mKeyboardView} must be aligned with {@link #MainKeyboardFrame}. + // @see #getVisibleKeyboardView() and + // @see LatinIME#onComputeInset(android.inputmethodservice.InputMethodService.Insets) + mMainKeyboardFrame.setVisibility(visibility); mEmojiPalettesView.setVisibility(View.GONE); mEmojiPalettesView.stopEmojiPalettes(); } @@ -247,8 +272,15 @@ public final class KeyboardSwitcher implements KeyboardState.SwitchActions { // Implements {@link KeyboardState.SwitchActions}. @Override public void setEmojiKeyboard() { + if (DEBUG_ACTION) { + Log.d(TAG, "setEmojiKeyboard"); + } final Keyboard keyboard = mKeyboardLayoutSet.getKeyboard(KeyboardId.ELEMENT_ALPHABET); mMainKeyboardFrame.setVisibility(View.GONE); + // The visibility of {@link #mKeyboardView} must be aligned with {@link #MainKeyboardFrame}. + // @see #getVisibleKeyboardView() and + // @see LatinIME#onComputeInset(android.inputmethodservice.InputMethodService.Insets) + mKeyboardView.setVisibility(View.GONE); mEmojiPalettesView.startEmojiPalettes( mKeyboardTextsSet.getText(KeyboardTextsSet.SWITCH_TO_ALPHA_KEY_LABEL), mKeyboardView.getKeyVisualAttribute(), keyboard.mIconsSet); @@ -269,19 +301,29 @@ public final class KeyboardSwitcher implements KeyboardState.SwitchActions { // Implements {@link KeyboardState.SwitchActions}. @Override public void setSymbolsShiftedKeyboard() { + if (DEBUG_ACTION) { + Log.d(TAG, "setSymbolsShiftedKeyboard"); + } setKeyboard(mKeyboardLayoutSet.getKeyboard(KeyboardId.ELEMENT_SYMBOLS_SHIFTED)); } // Future method for requesting an updating to the shift state. @Override - public void requestUpdatingShiftState(final int currentAutoCapsState, - final int currentRecapitalizeState) { - mState.onUpdateShiftState(currentAutoCapsState, currentRecapitalizeState); + public void requestUpdatingShiftState(final int autoCapsFlags, final int recapitalizeMode) { + if (DEBUG_ACTION) { + Log.d(TAG, "requestUpdatingShiftState: " + + " autoCapsFlags=" + CapsModeUtils.flagsToString(autoCapsFlags) + + " recapitalizeMode=" + RecapitalizeStatus.modeToString(recapitalizeMode)); + } + mState.onUpdateShiftState(autoCapsFlags, recapitalizeMode); } // Implements {@link KeyboardState.SwitchActions}. @Override public void startDoubleTapShiftKeyTimer() { + if (DEBUG_TIMER_ACTION) { + Log.d(TAG, "startDoubleTapShiftKeyTimer"); + } final MainKeyboardView keyboardView = getMainKeyboardView(); if (keyboardView != null) { keyboardView.startDoubleTapShiftKeyTimer(); @@ -291,6 +333,9 @@ public final class KeyboardSwitcher implements KeyboardState.SwitchActions { // Implements {@link KeyboardState.SwitchActions}. @Override public void cancelDoubleTapShiftKeyTimer() { + if (DEBUG_TIMER_ACTION) { + Log.d(TAG, "setAlphabetKeyboard"); + } final MainKeyboardView keyboardView = getMainKeyboardView(); if (keyboardView != null) { keyboardView.cancelDoubleTapShiftKeyTimer(); @@ -300,6 +345,9 @@ public final class KeyboardSwitcher implements KeyboardState.SwitchActions { // Implements {@link KeyboardState.SwitchActions}. @Override public boolean isInDoubleTapShiftKeyTimeout() { + if (DEBUG_TIMER_ACTION) { + Log.d(TAG, "isInDoubleTapShiftKeyTimeout"); + } final MainKeyboardView keyboardView = getMainKeyboardView(); return keyboardView != null && keyboardView.isInDoubleTapShiftKeyTimeout(); } @@ -367,9 +415,10 @@ public final class KeyboardSwitcher implements KeyboardState.SwitchActions { } public void onNetworkStateChanged() { - if (mKeyboardView != null) { - mKeyboardView.updateShortcutKey(mSubtypeSwitcher.isShortcutImeReady()); + if (mKeyboardView == null) { + return; } + mKeyboardView.updateShortcutKey(RichInputMethodManager.getInstance().isShortcutImeReady()); } public int getKeyboardShiftMode() { diff --git a/java/src/com/android/inputmethod/keyboard/MainKeyboardView.java b/java/src/com/android/inputmethod/keyboard/MainKeyboardView.java index f23db04f3..cba7ff2a2 100644 --- a/java/src/com/android/inputmethod/keyboard/MainKeyboardView.java +++ b/java/src/com/android/inputmethod/keyboard/MainKeyboardView.java @@ -39,8 +39,8 @@ import android.view.ViewGroup; import com.android.inputmethod.accessibility.AccessibilityUtils; import com.android.inputmethod.accessibility.MainKeyboardAccessibilityDelegate; import com.android.inputmethod.annotations.ExternallyReferenced; -import com.android.inputmethod.keyboard.PointerTracker.DrawingProxy; import com.android.inputmethod.keyboard.internal.DrawingPreviewPlacerView; +import com.android.inputmethod.keyboard.internal.DrawingProxy; import com.android.inputmethod.keyboard.internal.GestureFloatingTextDrawingPreview; import com.android.inputmethod.keyboard.internal.GestureTrailsDrawingPreview; import com.android.inputmethod.keyboard.internal.KeyDrawParams; @@ -56,9 +56,9 @@ import com.android.inputmethod.latin.R; import com.android.inputmethod.latin.RichInputMethodSubtype; import com.android.inputmethod.latin.SuggestedWords; import com.android.inputmethod.latin.common.Constants; +import com.android.inputmethod.latin.common.CoordinateUtils; import com.android.inputmethod.latin.common.StringUtils; import com.android.inputmethod.latin.settings.DebugSettings; -import com.android.inputmethod.latin.utils.CoordinateUtils; import com.android.inputmethod.latin.utils.TypefaceUtils; import java.util.Locale; @@ -110,7 +110,7 @@ import javax.annotation.Nullable; * @attr ref R.styleable#MainKeyboardView_gestureRecognitionSpeedThreshold * @attr ref R.styleable#MainKeyboardView_suppressKeyPreviewAfterBatchInputDuration */ -public final class MainKeyboardView extends KeyboardView implements PointerTracker.DrawingProxy, +public final class MainKeyboardView extends KeyboardView implements DrawingProxy, MoreKeysPanel.Controller { private static final String TAG = MainKeyboardView.class.getSimpleName(); diff --git a/java/src/com/android/inputmethod/keyboard/MoreKeysKeyboardView.java b/java/src/com/android/inputmethod/keyboard/MoreKeysKeyboardView.java index 01522536f..3acc11b59 100644 --- a/java/src/com/android/inputmethod/keyboard/MoreKeysKeyboardView.java +++ b/java/src/com/android/inputmethod/keyboard/MoreKeysKeyboardView.java @@ -31,7 +31,7 @@ import com.android.inputmethod.accessibility.MoreKeysKeyboardAccessibilityDelega import com.android.inputmethod.keyboard.internal.KeyDrawParams; import com.android.inputmethod.latin.R; import com.android.inputmethod.latin.common.Constants; -import com.android.inputmethod.latin.utils.CoordinateUtils; +import com.android.inputmethod.latin.common.CoordinateUtils; /** * A view that renders a virtual {@link MoreKeysKeyboard}. It handles rendering of keys and diff --git a/java/src/com/android/inputmethod/keyboard/PointerTracker.java b/java/src/com/android/inputmethod/keyboard/PointerTracker.java index 467f5150a..7902ce852 100644 --- a/java/src/com/android/inputmethod/keyboard/PointerTracker.java +++ b/java/src/com/android/inputmethod/keyboard/PointerTracker.java @@ -25,18 +25,20 @@ import android.view.MotionEvent; import com.android.inputmethod.keyboard.internal.BatchInputArbiter; import com.android.inputmethod.keyboard.internal.BatchInputArbiter.BatchInputArbiterListener; import com.android.inputmethod.keyboard.internal.BogusMoveEventDetector; +import com.android.inputmethod.keyboard.internal.DrawingProxy; import com.android.inputmethod.keyboard.internal.GestureEnabler; import com.android.inputmethod.keyboard.internal.GestureStrokeDrawingParams; import com.android.inputmethod.keyboard.internal.GestureStrokeDrawingPoints; import com.android.inputmethod.keyboard.internal.GestureStrokeRecognitionParams; import com.android.inputmethod.keyboard.internal.PointerTrackerQueue; +import com.android.inputmethod.keyboard.internal.TimerProxy; import com.android.inputmethod.keyboard.internal.TypingTimeRecorder; import com.android.inputmethod.latin.R; import com.android.inputmethod.latin.common.Constants; +import com.android.inputmethod.latin.common.CoordinateUtils; import com.android.inputmethod.latin.common.InputPointers; import com.android.inputmethod.latin.define.DebugFlags; import com.android.inputmethod.latin.settings.Settings; -import com.android.inputmethod.latin.utils.CoordinateUtils; import com.android.inputmethod.latin.utils.ResourceUtils; import java.util.ArrayList; @@ -52,66 +54,6 @@ public final class PointerTracker implements PointerTrackerQueue.Element, private static final boolean DEBUG_LISTENER = false; private static boolean DEBUG_MODE = DebugFlags.DEBUG_ENABLED || DEBUG_EVENT; - public interface DrawingProxy { - public void invalidateKey(@Nullable Key key); - public void showKeyPreview(@Nonnull Key key); - public void dismissKeyPreview(@Nonnull Key key); - public void dismissKeyPreviewWithoutDelay(@Nonnull Key key); - public void onLongPress(@Nonnull PointerTracker tracker); - public static final int FADE_IN = 0; - public static final int FADE_OUT = 1; - public void startWhileTypingAnimation(final int fadeInOrOut); - public void showSlidingKeyInputPreview(@Nullable PointerTracker tracker); - public void showGestureTrail(@Nonnull PointerTracker tracker, - boolean showsFloatingPreviewText); - public void dismissGestureFloatingPreviewTextWithoutDelay(); - } - - public interface TimerProxy { - public void startTypingStateTimer(Key typedKey); - public boolean isTypingState(); - public void startKeyRepeatTimerOf(PointerTracker tracker, int repeatCount, int delay); - public void startLongPressTimerOf(PointerTracker tracker, int delay); - public void cancelLongPressTimerOf(PointerTracker tracker); - public void cancelLongPressShiftKeyTimers(); - public void cancelKeyTimersOf(PointerTracker tracker); - public void startDoubleTapShiftKeyTimer(); - public void cancelDoubleTapShiftKeyTimer(); - public boolean isInDoubleTapShiftKeyTimeout(); - public void startUpdateBatchInputTimer(PointerTracker tracker); - public void cancelUpdateBatchInputTimer(PointerTracker tracker); - public void cancelAllUpdateBatchInputTimers(); - - public static class Adapter implements TimerProxy { - @Override - public void startTypingStateTimer(Key typedKey) {} - @Override - public boolean isTypingState() { return false; } - @Override - public void startKeyRepeatTimerOf(PointerTracker tracker, int repeatCount, int delay) {} - @Override - public void startLongPressTimerOf(PointerTracker tracker, int delay) {} - @Override - public void cancelLongPressTimerOf(PointerTracker tracker) {} - @Override - public void cancelLongPressShiftKeyTimers() {} - @Override - public void cancelKeyTimersOf(PointerTracker tracker) {} - @Override - public void startDoubleTapShiftKeyTimer() {} - @Override - public void cancelDoubleTapShiftKeyTimer() {} - @Override - public boolean isInDoubleTapShiftKeyTimeout() { return false; } - @Override - public void startUpdateBatchInputTimer(PointerTracker tracker) {} - @Override - public void cancelUpdateBatchInputTimer(PointerTracker tracker) {} - @Override - public void cancelAllUpdateBatchInputTimers() {} - } - } - static final class PointerTrackerParams { public final boolean mKeySelectionByDraggingFinger; public final int mTouchNoiseThresholdTime; @@ -586,7 +528,7 @@ public final class PointerTracker implements PointerTrackerQueue.Element, } sListener.onStartBatchInput(); dismissAllMoreKeysPanels(); - sTimerProxy.cancelLongPressTimerOf(this); + sTimerProxy.cancelLongPressTimersOf(this); } private void showGestureTrail() { @@ -1094,7 +1036,7 @@ public final class PointerTracker implements PointerTrackerQueue.Element, } public void cancelLongPressTimer() { - sTimerProxy.cancelLongPressTimerOf(this); + sTimerProxy.cancelLongPressTimersOf(this); } public void onLongPressed() { @@ -1163,7 +1105,7 @@ public final class PointerTracker implements PointerTrackerQueue.Element, private void startLongPressTimer(final Key key) { // Note that we need to cancel all active long press shift key timers if any whenever we // start a new long press timer for both non-shift and shift keys. - sTimerProxy.cancelLongPressShiftKeyTimers(); + sTimerProxy.cancelLongPressShiftKeyTimer(); if (sInGesture) return; if (key == null) return; if (!key.isLongPressEnabled()) return; diff --git a/java/src/com/android/inputmethod/keyboard/emoji/EmojiPageKeyboardView.java b/java/src/com/android/inputmethod/keyboard/emoji/EmojiPageKeyboardView.java index 54d3e3b88..09313f811 100644 --- a/java/src/com/android/inputmethod/keyboard/emoji/EmojiPageKeyboardView.java +++ b/java/src/com/android/inputmethod/keyboard/emoji/EmojiPageKeyboardView.java @@ -148,7 +148,7 @@ final class EmojiPageKeyboardView extends KeyboardView implements void callListenerOnPressKey(final Key pressedKey) { mPendingKeyDown = null; - pressedKey.onReleased(); + pressedKey.onPressed(); invalidateKey(pressedKey); mListener.onPressKey(pressedKey); } diff --git a/java/src/com/android/inputmethod/keyboard/emoji/EmojiPalettesView.java b/java/src/com/android/inputmethod/keyboard/emoji/EmojiPalettesView.java index 06184f8d2..cf4dd3db3 100644 --- a/java/src/com/android/inputmethod/keyboard/emoji/EmojiPalettesView.java +++ b/java/src/com/android/inputmethod/keyboard/emoji/EmojiPalettesView.java @@ -48,7 +48,7 @@ import com.android.inputmethod.keyboard.internal.KeyVisualAttributes; import com.android.inputmethod.keyboard.internal.KeyboardIconsSet; import com.android.inputmethod.latin.AudioAndHapticFeedbackManager; import com.android.inputmethod.latin.R; -import com.android.inputmethod.latin.SubtypeSwitcher; +import com.android.inputmethod.latin.RichInputMethodSubtype; import com.android.inputmethod.latin.common.Constants; import com.android.inputmethod.latin.utils.ResourceUtils; @@ -113,7 +113,7 @@ public final class EmojiPalettesView extends LinearLayout implements OnTabChange context, null /* editorInfo */); final Resources res = context.getResources(); mEmojiLayoutParams = new EmojiLayoutParams(res); - builder.setSubtype(SubtypeSwitcher.getInstance().getEmojiSubtype()); + builder.setSubtype(RichInputMethodSubtype.getEmojiSubtype()); builder.setKeyboardGeometry(ResourceUtils.getDefaultKeyboardWidth(res), mEmojiLayoutParams.mEmojiKeyboardHeight); final KeyboardLayoutSet layoutSet = builder.build(); diff --git a/java/src/com/android/inputmethod/keyboard/internal/DrawingPreviewPlacerView.java b/java/src/com/android/inputmethod/keyboard/internal/DrawingPreviewPlacerView.java index a5d47adb3..9c0d7436b 100644 --- a/java/src/com/android/inputmethod/keyboard/internal/DrawingPreviewPlacerView.java +++ b/java/src/com/android/inputmethod/keyboard/internal/DrawingPreviewPlacerView.java @@ -24,7 +24,7 @@ import android.graphics.PorterDuffXfermode; import android.util.AttributeSet; import android.widget.RelativeLayout; -import com.android.inputmethod.latin.utils.CoordinateUtils; +import com.android.inputmethod.latin.common.CoordinateUtils; import java.util.ArrayList; diff --git a/java/src/com/android/inputmethod/keyboard/internal/DrawingProxy.java b/java/src/com/android/inputmethod/keyboard/internal/DrawingProxy.java new file mode 100644 index 000000000..7fc586a0f --- /dev/null +++ b/java/src/com/android/inputmethod/keyboard/internal/DrawingProxy.java @@ -0,0 +1,72 @@ +/* + * Copyright (C) 2014 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.keyboard.internal; + +import com.android.inputmethod.keyboard.Key; +import com.android.inputmethod.keyboard.PointerTracker; + +import javax.annotation.Nonnull; +import javax.annotation.Nullable; + +public interface DrawingProxy { + // TODO: Remove this method. + public void invalidateKey(@Nullable Key key); + + // TODO: Rename this method to onKeyPressed. + public void showKeyPreview(@Nonnull Key key); + + // TODO: Rename this method to onKeyReleased. + public void dismissKeyPreview(@Nonnull Key key); + + /** + * Dismiss a key preview visual without delay. + * @param key the key whose preview visual should be dismissed. + */ + public void dismissKeyPreviewWithoutDelay(@Nonnull Key key); + + // TODO: Rename this method to onKeyLongPressed. + public void onLongPress(@Nonnull PointerTracker tracker); + + /** + * Start a while-typing-animation. + * @param fadeInOrOut {@link #FADE_IN} starts while-typing-fade-in animation. + * {@link #FADE_OUT} starts while-typing-fade-out animation. + */ + public void startWhileTypingAnimation(int fadeInOrOut); + public static final int FADE_IN = 0; + public static final int FADE_OUT = 1; + + /** + * Show sliding-key input preview. + * @param tracker the {@link PointerTracker} that is currently doing the sliding-key input. + * null to dismiss the sliding-key input preview. + */ + public void showSlidingKeyInputPreview(@Nullable PointerTracker tracker); + + /** + * Show gesture trails. + * @param tracker the {@link PointerTracker} whose gesture trail will be shown. + * @param showsFloatingPreviewText when true, a gesture floating preview text will be shown + * with this <code>tracker</code>'s trail. + */ + public void showGestureTrail(@Nonnull PointerTracker tracker, boolean showsFloatingPreviewText); + + /** + * Dismiss a gesture floating preview text without delay. + */ + public void dismissGestureFloatingPreviewTextWithoutDelay(); +} diff --git a/java/src/com/android/inputmethod/keyboard/internal/GestureFloatingTextDrawingPreview.java b/java/src/com/android/inputmethod/keyboard/internal/GestureFloatingTextDrawingPreview.java index 330ec52f0..5443c2a8c 100644 --- a/java/src/com/android/inputmethod/keyboard/internal/GestureFloatingTextDrawingPreview.java +++ b/java/src/com/android/inputmethod/keyboard/internal/GestureFloatingTextDrawingPreview.java @@ -27,7 +27,7 @@ import android.text.TextUtils; import com.android.inputmethod.keyboard.PointerTracker; import com.android.inputmethod.latin.R; import com.android.inputmethod.latin.SuggestedWords; -import com.android.inputmethod.latin.utils.CoordinateUtils; +import com.android.inputmethod.latin.common.CoordinateUtils; import javax.annotation.Nonnull; diff --git a/java/src/com/android/inputmethod/keyboard/internal/KeyPreviewChoreographer.java b/java/src/com/android/inputmethod/keyboard/internal/KeyPreviewChoreographer.java index d3764877c..448f1b4b1 100644 --- a/java/src/com/android/inputmethod/keyboard/internal/KeyPreviewChoreographer.java +++ b/java/src/com/android/inputmethod/keyboard/internal/KeyPreviewChoreographer.java @@ -23,7 +23,7 @@ import android.view.View; import android.view.ViewGroup; import com.android.inputmethod.keyboard.Key; -import com.android.inputmethod.latin.utils.CoordinateUtils; +import com.android.inputmethod.latin.common.CoordinateUtils; import com.android.inputmethod.latin.utils.ViewLayoutUtils; import java.util.ArrayDeque; diff --git a/java/src/com/android/inputmethod/keyboard/internal/KeyboardBuilder.java b/java/src/com/android/inputmethod/keyboard/internal/KeyboardBuilder.java index c739bf3e0..51f89c122 100644 --- a/java/src/com/android/inputmethod/keyboard/internal/KeyboardBuilder.java +++ b/java/src/com/android/inputmethod/keyboard/internal/KeyboardBuilder.java @@ -36,7 +36,6 @@ import com.android.inputmethod.latin.R; import com.android.inputmethod.latin.common.Constants; import com.android.inputmethod.latin.common.StringUtils; import com.android.inputmethod.latin.utils.ResourceUtils; -import com.android.inputmethod.latin.utils.SubtypeLocaleUtils; import com.android.inputmethod.latin.utils.XmlParseUtils; import com.android.inputmethod.latin.utils.XmlParseUtils.ParseException; @@ -648,7 +647,7 @@ public class KeyboardBuilder<KP extends KeyboardParams> { try { final boolean keyboardLayoutSetMatched = matchString(caseAttr, R.styleable.Keyboard_Case_keyboardLayoutSet, - SubtypeLocaleUtils.getKeyboardLayoutSetName(id.mSubtype)); + id.mSubtype.getKeyboardLayoutSetName()); final boolean keyboardLayoutSetElementMatched = matchTypedValue(caseAttr, R.styleable.Keyboard_Case_keyboardLayoutSetElement, id.mElementId, KeyboardId.elementIdToName(id.mElementId)); diff --git a/java/src/com/android/inputmethod/keyboard/internal/KeyboardState.java b/java/src/com/android/inputmethod/keyboard/internal/KeyboardState.java index cc28e7ac8..70e116709 100644 --- a/java/src/com/android/inputmethod/keyboard/internal/KeyboardState.java +++ b/java/src/com/android/inputmethod/keyboard/internal/KeyboardState.java @@ -21,6 +21,7 @@ import android.util.Log; import com.android.inputmethod.event.Event; import com.android.inputmethod.latin.common.Constants; +import com.android.inputmethod.latin.utils.CapsModeUtils; import com.android.inputmethod.latin.utils.RecapitalizeStatus; /** @@ -38,9 +39,11 @@ import com.android.inputmethod.latin.utils.RecapitalizeStatus; public final class KeyboardState { private static final String TAG = KeyboardState.class.getSimpleName(); private static final boolean DEBUG_EVENT = false; - private static final boolean DEBUG_ACTION = false; + private static final boolean DEBUG_INTERNAL_ACTION = false; public interface SwitchActions { + public static final boolean DEBUG_ACTION = false; + public void setAlphabetKeyboard(); public void setAlphabetManualShiftedKeyboard(); public void setAlphabetAutomaticShiftedKeyboard(); @@ -53,8 +56,9 @@ public final class KeyboardState { /** * Request to call back {@link KeyboardState#onUpdateShiftState(int, int)}. */ - public void requestUpdatingShiftState(final int currentAutoCapsState, - final int currentRecapitalizeState); + public void requestUpdatingShiftState(final int autoCapsFlags, final int recapitalizeMode); + + public static final boolean DEBUG_TIMER_ACTION = false; public void startDoubleTapShiftKeyTimer(); public boolean isInDoubleTapShiftKeyTimeout(); @@ -119,10 +123,9 @@ public final class KeyboardState { mRecapitalizeMode = RecapitalizeStatus.NOT_A_RECAPITALIZE_MODE; } - public void onLoadKeyboard(final int currentAutoCapsState, - final int currentRecapitalizeState) { + public void onLoadKeyboard(final int autoCapsFlags, final int recapitalizeMode) { if (DEBUG_EVENT) { - Log.d(TAG, "onLoadKeyboard: " + this); + Log.d(TAG, "onLoadKeyboard: " + stateToString(autoCapsFlags, recapitalizeMode)); } // Reset alphabet shift state. mAlphabetShiftState.setShiftLocked(false); @@ -130,7 +133,7 @@ public final class KeyboardState { mPrevSymbolsKeyboardWasShifted = false; mShiftKeyState.onRelease(); mSymbolKeyState.onRelease(); - onRestoreKeyboardState(currentAutoCapsState, currentRecapitalizeState); + onRestoreKeyboardState(autoCapsFlags, recapitalizeMode); } private static final int UNSHIFT = 0; @@ -156,14 +159,14 @@ public final class KeyboardState { } } - private void onRestoreKeyboardState(final int currentAutoCapsState, - final int currentRecapitalizeState) { + private void onRestoreKeyboardState(final int autoCapsFlags, final int recapitalizeMode) { final SavedKeyboardState state = mSavedKeyboardState; if (DEBUG_EVENT) { - Log.d(TAG, "onRestoreKeyboardState: saved=" + state + " " + this); + Log.d(TAG, "onRestoreKeyboardState: saved=" + state + + " " + stateToString(autoCapsFlags, recapitalizeMode)); } if (!state.mIsValid || state.mIsAlphabetMode) { - setAlphabetKeyboard(currentAutoCapsState, currentRecapitalizeState); + setAlphabetKeyboard(autoCapsFlags, recapitalizeMode); } else if (state.mIsEmojiMode) { setEmojiKeyboard(); } else { @@ -188,7 +191,7 @@ public final class KeyboardState { } private void setShifted(final int shiftMode) { - if (DEBUG_ACTION) { + if (DEBUG_INTERNAL_ACTION) { Log.d(TAG, "setShifted: shiftMode=" + shiftModeToString(shiftMode) + " " + this); } if (!mIsAlphabetMode) return; @@ -227,7 +230,7 @@ public final class KeyboardState { } private void setShiftLocked(final boolean shiftLocked) { - if (DEBUG_ACTION) { + if (DEBUG_INTERNAL_ACTION) { Log.d(TAG, "setShiftLocked: shiftLocked=" + shiftLocked + " " + this); } if (!mIsAlphabetMode) return; @@ -241,10 +244,10 @@ public final class KeyboardState { mAlphabetShiftState.setShiftLocked(shiftLocked); } - private void toggleAlphabetAndSymbols(final int currentAutoCapsState, - final int currentRecapitalizeState) { - if (DEBUG_ACTION) { - Log.d(TAG, "toggleAlphabetAndSymbols: " + this); + private void toggleAlphabetAndSymbols(final int autoCapsFlags, final int recapitalizeMode) { + if (DEBUG_INTERNAL_ACTION) { + Log.d(TAG, "toggleAlphabetAndSymbols: " + + stateToString(autoCapsFlags, recapitalizeMode)); } if (mIsAlphabetMode) { mPrevMainKeyboardWasShiftLocked = mAlphabetShiftState.isShiftLocked(); @@ -256,7 +259,7 @@ public final class KeyboardState { mPrevSymbolsKeyboardWasShifted = false; } else { mPrevSymbolsKeyboardWasShifted = mIsSymbolShifted; - setAlphabetKeyboard(currentAutoCapsState, currentRecapitalizeState); + setAlphabetKeyboard(autoCapsFlags, recapitalizeMode); if (mPrevMainKeyboardWasShiftLocked) { setShiftLocked(true); } @@ -266,15 +269,15 @@ public final class KeyboardState { // TODO: Remove this method. Come up with a more comprehensive way to reset the keyboard layout // when a keyboard layout set doesn't get reloaded in LatinIME.onStartInputViewInternal(). - private void resetKeyboardStateToAlphabet(final int currentAutoCapsState, - final int currentRecapitalizeState) { - if (DEBUG_ACTION) { - Log.d(TAG, "resetKeyboardStateToAlphabet: " + this); + private void resetKeyboardStateToAlphabet(final int autoCapsFlags, final int recapitalizeMode) { + if (DEBUG_INTERNAL_ACTION) { + Log.d(TAG, "resetKeyboardStateToAlphabet: " + + stateToString(autoCapsFlags, recapitalizeMode)); } if (mIsAlphabetMode) return; mPrevSymbolsKeyboardWasShifted = mIsSymbolShifted; - setAlphabetKeyboard(currentAutoCapsState, currentRecapitalizeState); + setAlphabetKeyboard(autoCapsFlags, recapitalizeMode); if (mPrevMainKeyboardWasShiftLocked) { setShiftLocked(true); } @@ -289,10 +292,9 @@ public final class KeyboardState { } } - private void setAlphabetKeyboard(final int currentAutoCapsState, - final int currentRecapitalizeState) { - if (DEBUG_ACTION) { - Log.d(TAG, "setAlphabetKeyboard"); + private void setAlphabetKeyboard(final int autoCapsFlags, final int recapitalizeMode) { + if (DEBUG_INTERNAL_ACTION) { + Log.d(TAG, "setAlphabetKeyboard: " + stateToString(autoCapsFlags, recapitalizeMode)); } mSwitchActions.setAlphabetKeyboard(); @@ -301,11 +303,11 @@ public final class KeyboardState { mIsSymbolShifted = false; mRecapitalizeMode = RecapitalizeStatus.NOT_A_RECAPITALIZE_MODE; mSwitchState = SWITCH_STATE_ALPHA; - mSwitchActions.requestUpdatingShiftState(currentAutoCapsState, currentRecapitalizeState); + mSwitchActions.requestUpdatingShiftState(autoCapsFlags, recapitalizeMode); } private void setSymbolsKeyboard() { - if (DEBUG_ACTION) { + if (DEBUG_INTERNAL_ACTION) { Log.d(TAG, "setSymbolsKeyboard"); } mSwitchActions.setSymbolsKeyboard(); @@ -318,7 +320,7 @@ public final class KeyboardState { } private void setSymbolsShiftedKeyboard() { - if (DEBUG_ACTION) { + if (DEBUG_INTERNAL_ACTION) { Log.d(TAG, "setSymbolsShiftedKeyboard"); } mSwitchActions.setSymbolsShiftedKeyboard(); @@ -331,7 +333,7 @@ public final class KeyboardState { } private void setEmojiKeyboard() { - if (DEBUG_ACTION) { + if (DEBUG_INTERNAL_ACTION) { Log.d(TAG, "setEmojiKeyboard"); } mIsAlphabetMode = false; @@ -343,11 +345,12 @@ public final class KeyboardState { mSwitchActions.setEmojiKeyboard(); } - public void onPressKey(final int code, final boolean isSinglePointer, - final int currentAutoCapsState, final int currentRecapitalizeState) { + public void onPressKey(final int code, final boolean isSinglePointer, final int autoCapsFlags, + final int recapitalizeMode) { if (DEBUG_EVENT) { - Log.d(TAG, "onPressKey: code=" + Constants.printableCode(code) + " single=" - + isSinglePointer + " autoCaps=" + currentAutoCapsState + " " + this); + Log.d(TAG, "onPressKey: code=" + Constants.printableCode(code) + + " single=" + isSinglePointer + + " " + stateToString(autoCapsFlags, recapitalizeMode)); } if (code != Constants.CODE_SHIFT) { // Because the double tap shift key timer is to detect two consecutive shift key press, @@ -359,7 +362,7 @@ public final class KeyboardState { } else if (code == Constants.CODE_CAPSLOCK) { // Nothing to do here. See {@link #onReleaseKey(int,boolean)}. } else if (code == Constants.CODE_SWITCH_ALPHA_SYMBOL) { - onPressSymbol(currentAutoCapsState, currentRecapitalizeState); + onPressSymbol(autoCapsFlags, recapitalizeMode); } else { mShiftKeyState.onOtherKeyPressed(); mSymbolKeyState.onOtherKeyPressed(); @@ -372,7 +375,7 @@ public final class KeyboardState { // off because, for example, we may be in the #1 state within the manual temporary // shifted mode. if (!isSinglePointer && mIsAlphabetMode - && currentAutoCapsState != TextUtils.CAP_MODE_CHARACTERS) { + && autoCapsFlags != TextUtils.CAP_MODE_CHARACTERS) { final boolean needsToResetAutoCaps = mAlphabetShiftState.isAutomaticShifted() || (mAlphabetShiftState.isManualShifted() && mShiftKeyState.isReleasing()); if (needsToResetAutoCaps) { @@ -382,34 +385,35 @@ public final class KeyboardState { } } - public void onReleaseKey(final int code, final boolean withSliding, - final int currentAutoCapsState, final int currentRecapitalizeState) { + public void onReleaseKey(final int code, final boolean withSliding, final int autoCapsFlags, + final int recapitalizeMode) { if (DEBUG_EVENT) { Log.d(TAG, "onReleaseKey: code=" + Constants.printableCode(code) - + " sliding=" + withSliding + " " + this); + + " sliding=" + withSliding + + " " + stateToString(autoCapsFlags, recapitalizeMode)); } if (code == Constants.CODE_SHIFT) { - onReleaseShift(withSliding, currentAutoCapsState, currentRecapitalizeState); + onReleaseShift(withSliding, autoCapsFlags, recapitalizeMode); } else if (code == Constants.CODE_CAPSLOCK) { setShiftLocked(!mAlphabetShiftState.isShiftLocked()); } else if (code == Constants.CODE_SWITCH_ALPHA_SYMBOL) { - onReleaseSymbol(withSliding, currentAutoCapsState, currentRecapitalizeState); + onReleaseSymbol(withSliding, autoCapsFlags, recapitalizeMode); } } - private void onPressSymbol(final int currentAutoCapsState, - final int currentRecapitalizeState) { - toggleAlphabetAndSymbols(currentAutoCapsState, currentRecapitalizeState); + private void onPressSymbol(final int autoCapsFlags, + final int recapitalizeMode) { + toggleAlphabetAndSymbols(autoCapsFlags, recapitalizeMode); mSymbolKeyState.onPress(); mSwitchState = SWITCH_STATE_MOMENTARY_ALPHA_AND_SYMBOL; } - private void onReleaseSymbol(final boolean withSliding, final int currentAutoCapsState, - final int currentRecapitalizeState) { + private void onReleaseSymbol(final boolean withSliding, final int autoCapsFlags, + final int recapitalizeMode) { if (mSymbolKeyState.isChording()) { // Switch back to the previous keyboard mode if the user chords the mode change key and // another key, then releases the mode change key. - toggleAlphabetAndSymbols(currentAutoCapsState, currentRecapitalizeState); + toggleAlphabetAndSymbols(autoCapsFlags, recapitalizeMode); } else if (!withSliding) { // If the mode change key is being released without sliding, we should forget the // previous symbols keyboard shift state and simply switch back to symbols layout @@ -419,23 +423,23 @@ public final class KeyboardState { mSymbolKeyState.onRelease(); } - public void onUpdateShiftState(final int autoCaps, final int recapitalizeMode) { + public void onUpdateShiftState(final int autoCapsFlags, final int recapitalizeMode) { if (DEBUG_EVENT) { - Log.d(TAG, "onUpdateShiftState: autoCaps=" + autoCaps + ", recapitalizeMode=" - + recapitalizeMode + " " + this); + Log.d(TAG, "onUpdateShiftState: " + stateToString(autoCapsFlags, recapitalizeMode)); } mRecapitalizeMode = recapitalizeMode; - updateAlphabetShiftState(autoCaps, recapitalizeMode); + updateAlphabetShiftState(autoCapsFlags, recapitalizeMode); } // TODO: Remove this method. Come up with a more comprehensive way to reset the keyboard layout // when a keyboard layout set doesn't get reloaded in LatinIME.onStartInputViewInternal(). - public void onResetKeyboardStateToAlphabet(final int currentAutoCapsState, - final int currentRecapitalizeState) { + public void onResetKeyboardStateToAlphabet(final int autoCapsFlags, + final int recapitalizeMode) { if (DEBUG_EVENT) { - Log.d(TAG, "onResetKeyboardStateToAlphabet: " + this); + Log.d(TAG, "onResetKeyboardStateToAlphabet: " + + stateToString(autoCapsFlags, recapitalizeMode)); } - resetKeyboardStateToAlphabet(currentAutoCapsState, currentRecapitalizeState); + resetKeyboardStateToAlphabet(autoCapsFlags, recapitalizeMode); } private void updateShiftStateForRecapitalize(final int recapitalizeMode) { @@ -453,7 +457,7 @@ public final class KeyboardState { } } - private void updateAlphabetShiftState(final int autoCaps, final int recapitalizeMode) { + private void updateAlphabetShiftState(final int autoCapsFlags, final int recapitalizeMode) { if (!mIsAlphabetMode) return; if (RecapitalizeStatus.NOT_A_RECAPITALIZE_MODE != recapitalizeMode) { // We are recapitalizing. Match the keyboard to the current recapitalize state. @@ -466,7 +470,7 @@ public final class KeyboardState { return; } if (!mAlphabetShiftState.isShiftLocked() && !mShiftKeyState.isIgnoring()) { - if (mShiftKeyState.isReleasing() && autoCaps != Constants.TextUtils.CAP_MODE_OFF) { + if (mShiftKeyState.isReleasing() && autoCapsFlags != Constants.TextUtils.CAP_MODE_OFF) { // Only when shift key is releasing, automatic temporary upper case will be set. setShifted(AUTOMATIC_SHIFT); } else { @@ -526,8 +530,8 @@ public final class KeyboardState { } } - private void onReleaseShift(final boolean withSliding, final int currentAutoCapsState, - final int currentRecapitalizeState) { + private void onReleaseShift(final boolean withSliding, final int autoCapsFlags, + final int recapitalizeMode) { if (RecapitalizeStatus.NOT_A_RECAPITALIZE_MODE != mRecapitalizeMode) { // We are recapitalizing. We should match the keyboard state to the recapitalize // state in priority. @@ -550,8 +554,7 @@ public final class KeyboardState { // After chording input, automatic shift state may have been changed depending on // what characters were input. mShiftKeyState.onRelease(); - mSwitchActions.requestUpdatingShiftState(currentAutoCapsState, - currentRecapitalizeState); + mSwitchActions.requestUpdatingShiftState(autoCapsFlags, recapitalizeMode); return; } else if (mAlphabetShiftState.isShiftLockShifted() && withSliding) { // In shift locked state, shift has been pressed and slid out to other key. @@ -588,21 +591,20 @@ public final class KeyboardState { mShiftKeyState.onRelease(); } - public void onFinishSlidingInput(final int currentAutoCapsState, - final int currentRecapitalizeState) { + public void onFinishSlidingInput(final int autoCapsFlags, final int recapitalizeMode) { if (DEBUG_EVENT) { - Log.d(TAG, "onFinishSlidingInput: " + this); + Log.d(TAG, "onFinishSlidingInput: " + stateToString(autoCapsFlags, recapitalizeMode)); } // Switch back to the previous keyboard mode if the user cancels sliding input. switch (mSwitchState) { case SWITCH_STATE_MOMENTARY_ALPHA_AND_SYMBOL: - toggleAlphabetAndSymbols(currentAutoCapsState, currentRecapitalizeState); + toggleAlphabetAndSymbols(autoCapsFlags, recapitalizeMode); break; case SWITCH_STATE_MOMENTARY_SYMBOL_AND_MORE: toggleShiftInSymbols(); break; case SWITCH_STATE_MOMENTARY_ALPHA_SHIFT: - setAlphabetKeyboard(currentAutoCapsState, currentRecapitalizeState); + setAlphabetKeyboard(autoCapsFlags, recapitalizeMode); break; } } @@ -611,12 +613,11 @@ public final class KeyboardState { return c == Constants.CODE_SPACE || c == Constants.CODE_ENTER; } - public void onEvent(final Event event, final int currentAutoCapsState, - final int currentRecapitalizeState) { + public void onEvent(final Event event, final int autoCapsFlags, final int recapitalizeMode) { final int code = event.isFunctionalKeyEvent() ? event.mKeyCode : event.mCodePoint; if (DEBUG_EVENT) { Log.d(TAG, "onEvent: code=" + Constants.printableCode(code) - + " autoCaps=" + currentAutoCapsState + " " + this); + + " " + stateToString(autoCapsFlags, recapitalizeMode)); } switch (mSwitchState) { @@ -652,7 +653,7 @@ public final class KeyboardState { // Switch back to alpha keyboard mode if user types one or more non-space/enter // characters followed by a space/enter. if (isSpaceOrEnter(code)) { - toggleAlphabetAndSymbols(currentAutoCapsState, currentRecapitalizeState); + toggleAlphabetAndSymbols(autoCapsFlags, recapitalizeMode); mPrevSymbolsKeyboardWasShifted = false; } break; @@ -660,11 +661,11 @@ public final class KeyboardState { // If the code is a letter, update keyboard shift state. if (Constants.isLetterCode(code)) { - updateAlphabetShiftState(currentAutoCapsState, currentRecapitalizeState); + updateAlphabetShiftState(autoCapsFlags, recapitalizeMode); } else if (code == Constants.CODE_EMOJI) { setEmojiKeyboard(); } else if (code == Constants.CODE_ALPHA_FROM_EMOJI) { - setAlphabetKeyboard(currentAutoCapsState, currentRecapitalizeState); + setAlphabetKeyboard(autoCapsFlags, recapitalizeMode); } } @@ -697,4 +698,9 @@ public final class KeyboardState { + " symbol=" + mSymbolKeyState + " switch=" + switchStateToString(mSwitchState) + "]"; } + + private String stateToString(final int autoCapsFlags, final int recapitalizeMode) { + return this + " autoCapsFlags=" + CapsModeUtils.flagsToString(autoCapsFlags) + + " recapitalizeMode=" + RecapitalizeStatus.modeToString(recapitalizeMode); + } } diff --git a/java/src/com/android/inputmethod/keyboard/internal/LanguageOnSpacebarHelper.java b/java/src/com/android/inputmethod/keyboard/internal/LanguageOnSpacebarHelper.java index 21eaed950..8ed80107a 100644 --- a/java/src/com/android/inputmethod/keyboard/internal/LanguageOnSpacebarHelper.java +++ b/java/src/com/android/inputmethod/keyboard/internal/LanguageOnSpacebarHelper.java @@ -25,6 +25,8 @@ import java.util.Collections; import java.util.List; import java.util.Locale; +import javax.annotation.Nonnull; + /** * This class determines that the language name on the spacebar should be displayed in what format. */ @@ -37,7 +39,7 @@ public final class LanguageOnSpacebarHelper { private List<InputMethodSubtype> mEnabledSubtypes = Collections.emptyList(); private boolean mIsSystemLanguageSameAsInputLanguage; - public int getLanguageOnSpacebarFormatType(final RichInputMethodSubtype subtype) { + public int getLanguageOnSpacebarFormatType(@Nonnull final RichInputMethodSubtype subtype) { if (subtype.isNoLanguage()) { return FORMAT_TYPE_FULL_LOCALE; } @@ -50,7 +52,7 @@ public final class LanguageOnSpacebarHelper { return FORMAT_TYPE_MULTIPLE; } final String keyboardLanguage = locales[0].getLanguage(); - final String keyboardLayout = SubtypeLocaleUtils.getKeyboardLayoutSetName(subtype); + final String keyboardLayout = subtype.getKeyboardLayoutSetName(); int sameLanguageAndLayoutCount = 0; for (final InputMethodSubtype ims : mEnabledSubtypes) { final String language = SubtypeLocaleUtils.getSubtypeLocale(ims).getLanguage(); @@ -65,11 +67,30 @@ public final class LanguageOnSpacebarHelper { : FORMAT_TYPE_LANGUAGE_ONLY; } - public void updateEnabledSubtypes(final List<InputMethodSubtype> enabledSubtypes) { + public void onUpdateEnabledSubtypes(@Nonnull final List<InputMethodSubtype> enabledSubtypes) { mEnabledSubtypes = enabledSubtypes; } - public void updateIsSystemLanguageSameAsInputLanguage(final boolean isSame) { - mIsSystemLanguageSameAsInputLanguage = isSame; + public void onSubtypeChanged(@Nonnull final RichInputMethodSubtype subtype, + final boolean implicitlyEnabledSubtype, @Nonnull final Locale systemLocale) { + final Locale[] newLocales = subtype.getLocales(); + if (newLocales.length > 1) { + // In multi-locales mode, the system language is never the same as the input language + // because there is no single input language. + mIsSystemLanguageSameAsInputLanguage = false; + return; + } + final Locale newLocale = newLocales[0]; + if (systemLocale.equals(newLocale)) { + mIsSystemLanguageSameAsInputLanguage = true; + return; + } + if (!systemLocale.getLanguage().equals(newLocale.getLanguage())) { + mIsSystemLanguageSameAsInputLanguage = false; + return; + } + // If the subtype is enabled explicitly, the language name should be displayed even when + // the keyboard language and the system language are equal. + mIsSystemLanguageSameAsInputLanguage = implicitlyEnabledSubtype; } } diff --git a/java/src/com/android/inputmethod/keyboard/internal/MoreKeySpec.java b/java/src/com/android/inputmethod/keyboard/internal/MoreKeySpec.java index a0bb406aa..b1a3887d8 100644 --- a/java/src/com/android/inputmethod/keyboard/internal/MoreKeySpec.java +++ b/java/src/com/android/inputmethod/keyboard/internal/MoreKeySpec.java @@ -21,10 +21,10 @@ import android.util.SparseIntArray; import com.android.inputmethod.compat.CharacterCompat; import com.android.inputmethod.keyboard.Key; +import com.android.inputmethod.latin.common.CollectionUtils; import com.android.inputmethod.latin.common.Constants; import com.android.inputmethod.latin.common.StringUtils; import com.android.inputmethod.latin.define.DebugFlags; -import com.android.inputmethod.latin.utils.CollectionUtils; import java.util.ArrayList; import java.util.Arrays; diff --git a/java/src/com/android/inputmethod/keyboard/internal/NonDistinctMultitouchHelper.java b/java/src/com/android/inputmethod/keyboard/internal/NonDistinctMultitouchHelper.java index 3a9aa81a3..8a375c620 100644 --- a/java/src/com/android/inputmethod/keyboard/internal/NonDistinctMultitouchHelper.java +++ b/java/src/com/android/inputmethod/keyboard/internal/NonDistinctMultitouchHelper.java @@ -22,7 +22,7 @@ import android.view.MotionEvent; import com.android.inputmethod.keyboard.Key; import com.android.inputmethod.keyboard.KeyDetector; import com.android.inputmethod.keyboard.PointerTracker; -import com.android.inputmethod.latin.utils.CoordinateUtils; +import com.android.inputmethod.latin.common.CoordinateUtils; public final class NonDistinctMultitouchHelper { private static final String TAG = NonDistinctMultitouchHelper.class.getSimpleName(); diff --git a/java/src/com/android/inputmethod/keyboard/internal/SlidingKeyInputDrawingPreview.java b/java/src/com/android/inputmethod/keyboard/internal/SlidingKeyInputDrawingPreview.java index ef4c74d61..73a6f9516 100644 --- a/java/src/com/android/inputmethod/keyboard/internal/SlidingKeyInputDrawingPreview.java +++ b/java/src/com/android/inputmethod/keyboard/internal/SlidingKeyInputDrawingPreview.java @@ -23,7 +23,7 @@ import android.graphics.Path; import com.android.inputmethod.keyboard.PointerTracker; import com.android.inputmethod.latin.R; -import com.android.inputmethod.latin.utils.CoordinateUtils; +import com.android.inputmethod.latin.common.CoordinateUtils; /** * Draw rubber band preview graphics during sliding key input. diff --git a/java/src/com/android/inputmethod/keyboard/internal/TimerHandler.java b/java/src/com/android/inputmethod/keyboard/internal/TimerHandler.java index 456522535..8068427bc 100644 --- a/java/src/com/android/inputmethod/keyboard/internal/TimerHandler.java +++ b/java/src/com/android/inputmethod/keyboard/internal/TimerHandler.java @@ -22,8 +22,6 @@ import android.view.ViewConfiguration; import com.android.inputmethod.keyboard.Key; import com.android.inputmethod.keyboard.PointerTracker; -import com.android.inputmethod.keyboard.PointerTracker.DrawingProxy; -import com.android.inputmethod.keyboard.PointerTracker.TimerProxy; import com.android.inputmethod.latin.common.Constants; import com.android.inputmethod.latin.utils.LeakGuardHandlerWrapper; @@ -86,7 +84,7 @@ public final class TimerHandler extends LeakGuardHandlerWrapper<DrawingProxy> } @Override - public void startKeyRepeatTimerOf(final PointerTracker tracker, final int repeatCount, + public void startKeyRepeatTimerOf(@Nonnull final PointerTracker tracker, final int repeatCount, final int delay) { final Key key = tracker.getKey(); if (key == null || delay == 0) { @@ -110,7 +108,7 @@ public final class TimerHandler extends LeakGuardHandlerWrapper<DrawingProxy> } @Override - public void startLongPressTimerOf(final PointerTracker tracker, final int delay) { + public void startLongPressTimerOf(@Nonnull final PointerTracker tracker, final int delay) { final Key key = tracker.getKey(); if (key == null) { return; @@ -123,13 +121,13 @@ public final class TimerHandler extends LeakGuardHandlerWrapper<DrawingProxy> } @Override - public void cancelLongPressTimerOf(final PointerTracker tracker) { + public void cancelLongPressTimersOf(@Nonnull final PointerTracker tracker) { removeMessages(MSG_LONGPRESS_KEY, tracker); removeMessages(MSG_LONGPRESS_SHIFT_KEY, tracker); } @Override - public void cancelLongPressShiftKeyTimers() { + public void cancelLongPressShiftKeyTimer() { removeMessages(MSG_LONGPRESS_SHIFT_KEY); } @@ -139,7 +137,7 @@ public final class TimerHandler extends LeakGuardHandlerWrapper<DrawingProxy> } @Override - public void startTypingStateTimer(final Key typedKey) { + public void startTypingStateTimer(@Nonnull final Key typedKey) { if (typedKey.isModifier() || typedKey.altCodeWhileTyping()) { return; } @@ -190,9 +188,9 @@ public final class TimerHandler extends LeakGuardHandlerWrapper<DrawingProxy> } @Override - public void cancelKeyTimersOf(final PointerTracker tracker) { + public void cancelKeyTimersOf(@Nonnull final PointerTracker tracker) { cancelKeyRepeatTimerOf(tracker); - cancelLongPressTimerOf(tracker); + cancelLongPressTimersOf(tracker); } public void cancelAllKeyTimers() { @@ -201,7 +199,7 @@ public final class TimerHandler extends LeakGuardHandlerWrapper<DrawingProxy> } @Override - public void startUpdateBatchInputTimer(final PointerTracker tracker) { + public void startUpdateBatchInputTimer(@Nonnull final PointerTracker tracker) { if (mGestureRecognitionUpdateTime <= 0) { return; } @@ -211,7 +209,7 @@ public final class TimerHandler extends LeakGuardHandlerWrapper<DrawingProxy> } @Override - public void cancelUpdateBatchInputTimer(final PointerTracker tracker) { + public void cancelUpdateBatchInputTimer(@Nonnull final PointerTracker tracker) { removeMessages(MSG_UPDATE_BATCH_INPUT, tracker); } diff --git a/java/src/com/android/inputmethod/keyboard/internal/TimerProxy.java b/java/src/com/android/inputmethod/keyboard/internal/TimerProxy.java new file mode 100644 index 000000000..0ce3de8d9 --- /dev/null +++ b/java/src/com/android/inputmethod/keyboard/internal/TimerProxy.java @@ -0,0 +1,133 @@ +/* + * Copyright (C) 2014 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.keyboard.internal; + +import com.android.inputmethod.keyboard.Key; +import com.android.inputmethod.keyboard.PointerTracker; + +import javax.annotation.Nonnull; + +public interface TimerProxy { + /** + * Start a timer to detect if a user is typing keys. + * @param typedKey the key that is typed. + */ + public void startTypingStateTimer(@Nonnull Key typedKey); + + /** + * Check if a user is key typing. + * @return true if a user is in typing. + */ + public boolean isTypingState(); + + /** + * Start a timer to simulate repeated key presses while a user keep pressing a key. + * @param tracker the {@link PointerTracker} that points the key to be repeated. + * @param repeatCount the number of times that the key is repeating. Starting from 1. + * @param delay the interval delay to the next key repeat, in millisecond. + */ + public void startKeyRepeatTimerOf(@Nonnull PointerTracker tracker, int repeatCount, int delay); + + /** + * Start a timer to detect a long pressed key. + * If a key pointed by <code>tracker</code> is a shift key, start another timer to detect + * long pressed shift key. + * @param tracker the {@link PointerTracker} that starts long pressing. + * @param delay the delay to fire the long press timer, in millisecond. + */ + public void startLongPressTimerOf(@Nonnull PointerTracker tracker, int delay); + + /** + * Cancel timers for detecting a long pressed key and a long press shift key. + * @param tracker cancel long press timers of this {@link PointerTracker}. + */ + public void cancelLongPressTimersOf(@Nonnull PointerTracker tracker); + + /** + * Cancel a timer for detecting a long pressed shift key. + */ + public void cancelLongPressShiftKeyTimer(); + + /** + * Cancel timers for detecting repeated key press, long pressed key, and long pressed shift key. + * @param tracker the {@link PointerTracker} that starts timers to be canceled. + */ + public void cancelKeyTimersOf(@Nonnull PointerTracker tracker); + + /** + * Start a timer to detect double tapped shift key. + */ + public void startDoubleTapShiftKeyTimer(); + + /** + * Cancel a timer of detecting double tapped shift key. + */ + public void cancelDoubleTapShiftKeyTimer(); + + /** + * Check if a timer of detecting double tapped shift key is running. + * @return true if detecting double tapped shift key is on going. + */ + public boolean isInDoubleTapShiftKeyTimeout(); + + /** + * Start a timer to fire updating batch input while <code>tracker</code> is on hold. + * @param tracker the {@link PointerTracker} that stops moving. + */ + public void startUpdateBatchInputTimer(@Nonnull PointerTracker tracker); + + /** + * Cancel a timer of firing updating batch input. + * @param tracker the {@link PointerTracker} that resumes moving or ends gesture input. + */ + public void cancelUpdateBatchInputTimer(@Nonnull PointerTracker tracker); + + /** + * Cancel all timers of firing updating batch input. + */ + public void cancelAllUpdateBatchInputTimers(); + + public static class Adapter implements TimerProxy { + @Override + public void startTypingStateTimer(@Nonnull Key typedKey) {} + @Override + public boolean isTypingState() { return false; } + @Override + public void startKeyRepeatTimerOf(@Nonnull PointerTracker tracker, int repeatCount, + int delay) {} + @Override + public void startLongPressTimerOf(@Nonnull PointerTracker tracker, int delay) {} + @Override + public void cancelLongPressTimersOf(@Nonnull PointerTracker tracker) {} + @Override + public void cancelLongPressShiftKeyTimer() {} + @Override + public void cancelKeyTimersOf(@Nonnull PointerTracker tracker) {} + @Override + public void startDoubleTapShiftKeyTimer() {} + @Override + public void cancelDoubleTapShiftKeyTimer() {} + @Override + public boolean isInDoubleTapShiftKeyTimeout() { return false; } + @Override + public void startUpdateBatchInputTimer(@Nonnull PointerTracker tracker) {} + @Override + public void cancelUpdateBatchInputTimer(@Nonnull PointerTracker tracker) {} + @Override + public void cancelAllUpdateBatchInputTimers() {} + } +} diff --git a/java/src/com/android/inputmethod/latin/AssetFileAddress.java b/java/src/com/android/inputmethod/latin/AssetFileAddress.java index fd6c24dfe..f8d02d6ea 100644 --- a/java/src/com/android/inputmethod/latin/AssetFileAddress.java +++ b/java/src/com/android/inputmethod/latin/AssetFileAddress.java @@ -16,7 +16,7 @@ package com.android.inputmethod.latin; -import com.android.inputmethod.latin.utils.FileUtils; +import com.android.inputmethod.latin.common.FileUtils; import java.io.File; @@ -62,4 +62,9 @@ public final class AssetFileAddress { public void deleteUnderlyingFile() { FileUtils.deleteRecursively(new File(mFilename)); } + + @Override + public String toString() { + return String.format("%s (offset=%d, length=%d)", mFilename, mOffset, mLength); + } } diff --git a/java/src/com/android/inputmethod/latin/BinaryDictionary.java b/java/src/com/android/inputmethod/latin/BinaryDictionary.java index 8e9b5c6f6..46cd3b8b2 100644 --- a/java/src/com/android/inputmethod/latin/BinaryDictionary.java +++ b/java/src/com/android/inputmethod/latin/BinaryDictionary.java @@ -21,9 +21,10 @@ import android.util.Log; import android.util.SparseArray; import com.android.inputmethod.annotations.UsedForTesting; -import com.android.inputmethod.keyboard.ProximityInfo; import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo; +import com.android.inputmethod.latin.common.ComposedData; import com.android.inputmethod.latin.common.Constants; +import com.android.inputmethod.latin.common.FileUtils; import com.android.inputmethod.latin.common.InputPointers; import com.android.inputmethod.latin.common.StringUtils; import com.android.inputmethod.latin.makedict.DictionaryHeader; @@ -33,7 +34,6 @@ import com.android.inputmethod.latin.makedict.UnsupportedFormatException; import com.android.inputmethod.latin.makedict.WordProperty; import com.android.inputmethod.latin.settings.SettingsValuesForSuggestion; import com.android.inputmethod.latin.utils.BinaryDictionaryUtils; -import com.android.inputmethod.latin.utils.FileUtils; import com.android.inputmethod.latin.utils.JniUtils; import com.android.inputmethod.latin.utils.WordInputEventForPersonalization; @@ -262,8 +262,8 @@ public final class BinaryDictionary extends Dictionary { } @Override - public ArrayList<SuggestedWordInfo> getSuggestions(final WordComposer composer, - final NgramContext ngramContext, final ProximityInfo proximityInfo, + public ArrayList<SuggestedWordInfo> getSuggestions(final ComposedData composedData, + final NgramContext ngramContext, final long proximityInfoHandle, final SettingsValuesForSuggestion settingsValuesForSuggestion, final int sessionId, final float weightForLocale, final float[] inOutWeightOfLangModelVsSpatialModel) { @@ -274,12 +274,13 @@ public final class BinaryDictionary extends Dictionary { Arrays.fill(session.mInputCodePoints, Constants.NOT_A_CODE); ngramContext.outputToArray(session.mPrevWordCodePointArrays, session.mIsBeginningOfSentenceArray); - final InputPointers inputPointers = composer.getInputPointers(); - final boolean isGesture = composer.isBatchMode(); + final InputPointers inputPointers = composedData.mInputPointers; + final boolean isGesture = composedData.mIsBatchMode; final int inputSize; if (!isGesture) { - inputSize = composer.copyCodePointsExceptTrailingSingleQuotesAndReturnCodePointCount( - session.mInputCodePoints); + inputSize = + composedData.copyCodePointsExceptTrailingSingleQuotesAndReturnCodePointCount( + session.mInputCodePoints); if (inputSize < 0) { return null; } @@ -303,7 +304,7 @@ public final class BinaryDictionary extends Dictionary { Dictionary.NOT_A_WEIGHT_OF_LANG_MODEL_VS_SPATIAL_MODEL; } // TOOD: Pass multiple previous words information for n-gram. - getSuggestionsNative(mNativeDict, proximityInfo.getNativeProximityInfo(), + getSuggestionsNative(mNativeDict, proximityInfoHandle, getTraverseSession(sessionId).getSession(), inputPointers.getXCoordinates(), inputPointers.getYCoordinates(), inputPointers.getTimes(), inputPointers.getPointerIds(), session.mInputCodePoints, inputSize, diff --git a/java/src/com/android/inputmethod/latin/BinaryDictionaryGetter.java b/java/src/com/android/inputmethod/latin/BinaryDictionaryGetter.java index 1570bdae0..5afb62b69 100644 --- a/java/src/com/android/inputmethod/latin/BinaryDictionaryGetter.java +++ b/java/src/com/android/inputmethod/latin/BinaryDictionaryGetter.java @@ -21,11 +21,11 @@ import android.content.SharedPreferences; import android.content.res.AssetFileDescriptor; import android.util.Log; +import com.android.inputmethod.latin.common.LocaleUtils; import com.android.inputmethod.latin.makedict.DictionaryHeader; import com.android.inputmethod.latin.makedict.UnsupportedFormatException; import com.android.inputmethod.latin.utils.BinaryDictionaryUtils; import com.android.inputmethod.latin.utils.DictionaryInfoUtils; -import com.android.inputmethod.latin.utils.LocaleUtils; import java.io.File; import java.io.IOException; @@ -284,7 +284,8 @@ final public class BinaryDictionaryGetter { final AssetFileAddress afa = AssetFileAddress.makeFromFileName(f.getPath()); if (null != afa) fileList.add(afa); } else { - Log.e(TAG, "Found a cached dictionary file but cannot read or use it"); + Log.e(TAG, "Found a cached dictionary file for " + locale.toString() + + " but cannot read or use it"); } } diff --git a/java/src/com/android/inputmethod/latin/DicTraverseSession.java b/java/src/com/android/inputmethod/latin/DicTraverseSession.java index 95390aa9f..aefefd305 100644 --- a/java/src/com/android/inputmethod/latin/DicTraverseSession.java +++ b/java/src/com/android/inputmethod/latin/DicTraverseSession.java @@ -17,7 +17,8 @@ package com.android.inputmethod.latin; import com.android.inputmethod.latin.common.Constants; -import com.android.inputmethod.latin.settings.NativeSuggestOptions; +import com.android.inputmethod.latin.common.NativeSuggestOptions; +import com.android.inputmethod.latin.settings.AdditionalFeaturesSettingUtils; import com.android.inputmethod.latin.utils.JniUtils; import java.util.Locale; @@ -43,7 +44,8 @@ public final class DicTraverseSession { public final int[] mOutputAutoCommitFirstWordConfidence = new int[1]; public final float[] mInputOutputWeightOfLangModelVsSpatialModel = new float[1]; - public final NativeSuggestOptions mNativeSuggestOptions = new NativeSuggestOptions(); + public final NativeSuggestOptions mNativeSuggestOptions = new NativeSuggestOptions( + AdditionalFeaturesSettingUtils.ADDITIONAL_FEATURES_SETTINGS_SIZE); private static native long setDicTraverseSessionNative(String locale, long dictSize); private static native void initDicTraverseSessionNative(long nativeDicTraverseSession, diff --git a/java/src/com/android/inputmethod/latin/Dictionary.java b/java/src/com/android/inputmethod/latin/Dictionary.java index 28a62b283..7d7ed77e7 100644 --- a/java/src/com/android/inputmethod/latin/Dictionary.java +++ b/java/src/com/android/inputmethod/latin/Dictionary.java @@ -17,8 +17,8 @@ package com.android.inputmethod.latin; import com.android.inputmethod.annotations.UsedForTesting; -import com.android.inputmethod.keyboard.ProximityInfo; import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo; +import com.android.inputmethod.latin.common.ComposedData; import com.android.inputmethod.latin.settings.SettingsValuesForSuggestion; import java.util.ArrayList; @@ -87,9 +87,9 @@ public abstract class Dictionary { /** * Searches for suggestions for a given context. - * @param composer the key sequence to match with coordinate info, as a WordComposer + * @param composedData the key sequence to match with coordinate info * @param ngramContext the context for n-gram. - * @param proximityInfo the object for key proximity. May be ignored by some implementations. + * @param proximityInfoHandle the handle for key proximity. Is ignored by some implementations. * @param settingsValuesForSuggestion the settings values used for the suggestion. * @param sessionId the session id. * @param weightForLocale the weight given to this locale, to multiply the output scores for @@ -99,8 +99,8 @@ public abstract class Dictionary { * a float array that has only one element. This can be updated when a different value is used. * @return the list of suggestions (possibly null if none) */ - abstract public ArrayList<SuggestedWordInfo> getSuggestions(final WordComposer composer, - final NgramContext ngramContext, final ProximityInfo proximityInfo, + abstract public ArrayList<SuggestedWordInfo> getSuggestions(final ComposedData composedData, + final NgramContext ngramContext, final long proximityInfoHandle, final SettingsValuesForSuggestion settingsValuesForSuggestion, final int sessionId, final float weightForLocale, final float[] inOutWeightOfLangModelVsSpatialModel); @@ -203,8 +203,8 @@ public abstract class Dictionary { } @Override - public ArrayList<SuggestedWordInfo> getSuggestions(final WordComposer composer, - final NgramContext ngramContext, final ProximityInfo proximityInfo, + public ArrayList<SuggestedWordInfo> getSuggestions(final ComposedData composedData, + final NgramContext ngramContext, final long proximityInfoHandle, final SettingsValuesForSuggestion settingsValuesForSuggestion, final int sessionId, final float weightForLocale, final float[] inOutWeightOfLangModelVsSpatialModel) { diff --git a/java/src/com/android/inputmethod/latin/DictionaryCollection.java b/java/src/com/android/inputmethod/latin/DictionaryCollection.java index a6d7205e2..96575f629 100644 --- a/java/src/com/android/inputmethod/latin/DictionaryCollection.java +++ b/java/src/com/android/inputmethod/latin/DictionaryCollection.java @@ -18,8 +18,8 @@ package com.android.inputmethod.latin; import android.util.Log; -import com.android.inputmethod.keyboard.ProximityInfo; import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo; +import com.android.inputmethod.latin.common.ComposedData; import com.android.inputmethod.latin.settings.SettingsValuesForSuggestion; import java.util.ArrayList; @@ -59,8 +59,8 @@ public final class DictionaryCollection extends Dictionary { } @Override - public ArrayList<SuggestedWordInfo> getSuggestions(final WordComposer composer, - final NgramContext ngramContext, final ProximityInfo proximityInfo, + public ArrayList<SuggestedWordInfo> getSuggestions(final ComposedData composedData, + final NgramContext ngramContext, final long proximityInfoHandle, final SettingsValuesForSuggestion settingsValuesForSuggestion, final int sessionId, final float weightForLocale, final float[] inOutWeightOfLangModelVsSpatialModel) { @@ -68,15 +68,15 @@ public final class DictionaryCollection extends Dictionary { if (dictionaries.isEmpty()) return null; // To avoid creating unnecessary objects, we get the list out of the first // dictionary and add the rest to it if not null, hence the get(0) - ArrayList<SuggestedWordInfo> suggestions = dictionaries.get(0).getSuggestions(composer, - ngramContext, proximityInfo, settingsValuesForSuggestion, sessionId, + ArrayList<SuggestedWordInfo> suggestions = dictionaries.get(0).getSuggestions(composedData, + ngramContext, proximityInfoHandle, settingsValuesForSuggestion, sessionId, weightForLocale, inOutWeightOfLangModelVsSpatialModel); if (null == suggestions) suggestions = new ArrayList<>(); final int length = dictionaries.size(); for (int i = 1; i < length; ++ i) { - final ArrayList<SuggestedWordInfo> sugg = dictionaries.get(i).getSuggestions(composer, - ngramContext, proximityInfo, settingsValuesForSuggestion, sessionId, - weightForLocale, inOutWeightOfLangModelVsSpatialModel); + final ArrayList<SuggestedWordInfo> sugg = dictionaries.get(i).getSuggestions( + composedData, ngramContext, proximityInfoHandle, settingsValuesForSuggestion, + sessionId, weightForLocale, inOutWeightOfLangModelVsSpatialModel); if (null != sugg) suggestions.addAll(sugg); } return suggestions; diff --git a/java/src/com/android/inputmethod/latin/DictionaryFacilitator.java b/java/src/com/android/inputmethod/latin/DictionaryFacilitator.java index 4a22cde7b..d23639a0d 100644 --- a/java/src/com/android/inputmethod/latin/DictionaryFacilitator.java +++ b/java/src/com/android/inputmethod/latin/DictionaryFacilitator.java @@ -23,7 +23,6 @@ import android.util.Pair; import android.view.inputmethod.InputMethodSubtype; import com.android.inputmethod.annotations.UsedForTesting; -import com.android.inputmethod.keyboard.ProximityInfo; import com.android.inputmethod.latin.ExpandableBinaryDictionary.UpdateEntriesForInputEventsCallback; import com.android.inputmethod.latin.NgramContext.WordInfo; import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo; @@ -683,7 +682,7 @@ public class DictionaryFacilitator { // TODO: Revise the way to fusion suggestion results. public SuggestionResults getSuggestionResults(final WordComposer composer, - final NgramContext ngramContext, final ProximityInfo proximityInfo, + final NgramContext ngramContext, final long proximityInfoHandle, final SettingsValuesForSuggestion settingsValuesForSuggestion, final int sessionId) { final DictionaryGroup[] dictionaryGroups = mDictionaryGroups; final SuggestionResults suggestionResults = new SuggestionResults( @@ -698,8 +697,8 @@ public class DictionaryFacilitator { ? dictionaryGroup.mWeightForGesturingInLocale : dictionaryGroup.mWeightForTypingInLocale; final ArrayList<SuggestedWordInfo> dictionarySuggestions = - dictionary.getSuggestions(composer, ngramContext, proximityInfo, - settingsValuesForSuggestion, sessionId, + dictionary.getSuggestions(composer.getComposedDataSnapshot(), ngramContext, + proximityInfoHandle, settingsValuesForSuggestion, sessionId, weightForLocale, weightOfLangModelVsSpatialModel); if (null == dictionarySuggestions) continue; suggestionResults.addAll(dictionarySuggestions); diff --git a/java/src/com/android/inputmethod/latin/ExpandableBinaryDictionary.java b/java/src/com/android/inputmethod/latin/ExpandableBinaryDictionary.java index 702d1536a..d9d22e0fc 100644 --- a/java/src/com/android/inputmethod/latin/ExpandableBinaryDictionary.java +++ b/java/src/com/android/inputmethod/latin/ExpandableBinaryDictionary.java @@ -20,9 +20,10 @@ import android.content.Context; import android.util.Log; import com.android.inputmethod.annotations.UsedForTesting; -import com.android.inputmethod.keyboard.ProximityInfo; import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo; +import com.android.inputmethod.latin.common.ComposedData; import com.android.inputmethod.latin.common.Constants; +import com.android.inputmethod.latin.common.FileUtils; import com.android.inputmethod.latin.makedict.DictionaryHeader; import com.android.inputmethod.latin.makedict.FormatSpec; import com.android.inputmethod.latin.makedict.UnsupportedFormatException; @@ -32,7 +33,6 @@ import com.android.inputmethod.latin.utils.AsyncResultHolder; import com.android.inputmethod.latin.utils.CombinedFormatUtils; import com.android.inputmethod.latin.utils.DistracterFilter; import com.android.inputmethod.latin.utils.ExecutorUtils; -import com.android.inputmethod.latin.utils.FileUtils; import com.android.inputmethod.latin.utils.WordInputEventForPersonalization; import java.io.File; @@ -120,7 +120,8 @@ abstract public class ExpandableBinaryDictionary extends Dictionary { private static boolean needsToMigrateDictionary(final int formatVersion) { // When we bump up the dictionary format version, the old version should be added to here // for supporting migration. Note that native code has to support reading such formats. - return formatVersion == FormatSpec.VERSION4_ONLY_FOR_TESTING; + return formatVersion == FormatSpec.VERSION4_ONLY_FOR_TESTING + || formatVersion == FormatSpec.VERSION402; } public boolean isValidDictionaryLocked() { @@ -480,8 +481,8 @@ abstract public class ExpandableBinaryDictionary extends Dictionary { } @Override - public ArrayList<SuggestedWordInfo> getSuggestions(final WordComposer composer, - final NgramContext ngramContext, final ProximityInfo proximityInfo, + public ArrayList<SuggestedWordInfo> getSuggestions(final ComposedData composedData, + final NgramContext ngramContext, final long proximityInfoHandle, final SettingsValuesForSuggestion settingsValuesForSuggestion, final int sessionId, final float weightForLocale, final float[] inOutWeightOfLangModelVsSpatialModel) { reloadDictionaryIfRequired(); @@ -494,9 +495,9 @@ abstract public class ExpandableBinaryDictionary extends Dictionary { return null; } final ArrayList<SuggestedWordInfo> suggestions = - mBinaryDictionary.getSuggestions(composer, ngramContext, proximityInfo, - settingsValuesForSuggestion, sessionId, weightForLocale, - inOutWeightOfLangModelVsSpatialModel); + mBinaryDictionary.getSuggestions(composedData, ngramContext, + proximityInfoHandle, settingsValuesForSuggestion, sessionId, + weightForLocale, inOutWeightOfLangModelVsSpatialModel); if (mBinaryDictionary.isCorrupted()) { Log.i(TAG, "Dictionary (" + mDictName +") is corrupted. " + "Remove and regenerate it."); diff --git a/java/src/com/android/inputmethod/latin/LatinIME.java b/java/src/com/android/inputmethod/latin/LatinIME.java index 3fa127005..719656b07 100644 --- a/java/src/com/android/inputmethod/latin/LatinIME.java +++ b/java/src/com/android/inputmethod/latin/LatinIME.java @@ -77,6 +77,7 @@ import com.android.inputmethod.keyboard.TextDecoratorUi; import com.android.inputmethod.latin.Suggest.OnGetSuggestedWordsCallback; import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo; import com.android.inputmethod.latin.common.Constants; +import com.android.inputmethod.latin.common.CoordinateUtils; import com.android.inputmethod.latin.common.InputPointers; import com.android.inputmethod.latin.define.DebugFlags; import com.android.inputmethod.latin.define.ProductionFlags; @@ -93,7 +94,6 @@ import com.android.inputmethod.latin.suggestions.SuggestionStripViewAccessor; import com.android.inputmethod.latin.touchinputconsumer.GestureConsumer; import com.android.inputmethod.latin.utils.ApplicationUtils; import com.android.inputmethod.latin.utils.CapsModeUtils; -import com.android.inputmethod.latin.utils.CoordinateUtils; import com.android.inputmethod.latin.utils.CursorAnchorInfoUtils; import com.android.inputmethod.latin.utils.DialogUtils; import com.android.inputmethod.latin.utils.ImportantNoticeUtils; @@ -603,7 +603,7 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen // Has to be package-visible for unit tests @UsedForTesting void loadSettings() { - final Locale[] locales = mSubtypeSwitcher.getCurrentSubtypeLocales(); + final Locale[] locales = mRichImm.getCurrentSubtypeLocales(); final EditorInfo editorInfo = getCurrentInputEditorInfo(); final InputAttributes inputAttributes = new InputAttributes( editorInfo, isFullscreenMode(), getPackageName()); @@ -626,7 +626,7 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen private void refreshPersonalizationDictionarySession( final SettingsValues currentSettingsValues) { mDictionaryFacilitator.setIsMonolingualUser( - mSubtypeSwitcher.isSystemLocaleSameAsLocaleOfAllEnabledSubtypesOfEnabledImes()); + mRichImm.isSystemLocaleSameAsLocaleOfAllEnabledSubtypesOfEnabledImes()); mPersonalizationDictionaryUpdater.onLoadSettings( currentSettingsValues.mUsePersonalizedDicts); mContextualDictionaryUpdater.onLoadSettings(currentSettingsValues.mUsePersonalizedDicts); @@ -657,7 +657,7 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen } void resetDictionaryFacilitatorIfNecessary() { - final Locale[] subtypeSwitcherLocales = mSubtypeSwitcher.getCurrentSubtypeLocales(); + final Locale[] subtypeSwitcherLocales = mRichImm.getCurrentSubtypeLocales(); if (mDictionaryFacilitator.isForLocales(subtypeSwitcherLocales)) { return; } @@ -863,7 +863,7 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen // also wouldn't be consuming gesture data. mGestureConsumer = GestureConsumer.NULL_GESTURE_CONSUMER; mRichImm.clearSubtypeCaches(); - mSubtypeSwitcher.refreshSubtypeInfo(); + mSubtypeSwitcher.onSubtypeChanged(mRichImm.getCurrentRawSubtype()); final KeyboardSwitcher switcher = mKeyboardSwitcher; switcher.updateKeyboardTheme(); final MainKeyboardView mainKeyboardView = switcher.getMainKeyboardView(); @@ -909,7 +909,7 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen // Update to a gesture consumer with the current editor and IME state. mGestureConsumer = GestureConsumer.newInstance(editorInfo, mInputLogic.getPrivateCommandPerformer(), - Arrays.asList(mSubtypeSwitcher.getCurrentSubtypeLocales()), + Arrays.asList(mRichImm.getCurrentSubtypeLocales()), switcher.getKeyboard()); // Forward this event to the accessibility utilities, if enabled. @@ -947,7 +947,7 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen // span, so we should reset our state unconditionally, even if restarting is true. // We also tell the input logic about the combining rules for the current subtype, so // it can adjust its combiners if needed. - mInputLogic.startInput(mSubtypeSwitcher.getCombiningRulesExtraValueOfCurrentSubtype(), + mInputLogic.startInput(mRichImm.getCombiningRulesExtraValueOfCurrentSubtype(), currentSettingsValues); resetDictionaryFacilitatorIfNecessary(); @@ -1077,11 +1077,12 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen + ", cs=" + composingSpanStart + ", ce=" + composingSpanEnd); } - // This call happens when we have a hardware keyboard as well as when we don't. While we - // don't support hardware keyboards yet we should avoid doing the processing associated - // with cursor movement when we have a hardware keyboard since we are not in charge. + // This call happens whether our view is displayed or not, but if it's not then we should + // not attempt recorrection. This is true even with a hardware keyboard connected: if the + // view is not displayed we have no means of showing suggestions anyway, and if it is then + // we want to show suggestions anyway. final SettingsValues settingsValues = mSettings.getCurrent(); - if ((!settingsValues.mHasHardwareKeyboard || ProductionFlags.IS_HARDWARE_KEYBOARD_SUPPORTED) + if (isInputViewShown() && mInputLogic.onUpdateSelection(oldSelStart, oldSelEnd, newSelStart, newSelEnd, settingsValues)) { mKeyboardSwitcher.requestUpdatingShiftState(getCurrentAutoCapsState(), @@ -1194,7 +1195,7 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen if (hasHardwareKeyboard && visibleKeyboardView.getVisibility() == View.GONE) { // If there is a hardware keyboard and a visible software keyboard view has been hidden, // no visual element will be shown on the screen. - outInsets.touchableInsets = inputHeight; + outInsets.contentTopInsets = inputHeight; outInsets.visibleTopInsets = inputHeight; mInsetsUpdater.setInsets(outInsets); return; @@ -1204,7 +1205,7 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen ? mSuggestionStripView.getHeight() : 0; final int visibleTopY = inputHeight - visibleKeyboardView.getHeight() - suggestionsHeight; mSuggestionStripView.setMoreSuggestionsHeight(visibleTopY); - // Need to set touchable region only if a keyboard view is being shown. + // Need to set expanded touchable region only if a keyboard view is being shown. if (visibleKeyboardView.isShown()) { final int touchLeft = 0; final int touchTop = mKeyboardSwitcher.isShowingMoreKeysPanel() ? 0 : visibleTopY; @@ -1423,7 +1424,7 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen // completely replace #onCodeInput. public void onEvent(@Nonnull final Event event) { if (Constants.CODE_SHORTCUT == event.mKeyCode) { - mSubtypeSwitcher.switchToShortcutIME(this); + mRichImm.switchToShortcutIME(this); } final InputTransaction completeInputTransaction = mInputLogic.onCodeInput(mSettings.getCurrent(), event, @@ -1467,7 +1468,7 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen public void onStartBatchInput() { mInputLogic.onStartBatchInput(mSettings.getCurrent(), mKeyboardSwitcher, mHandler); mGestureConsumer.onGestureStarted( - Arrays.asList(mSubtypeSwitcher.getCurrentSubtypeLocales()), + Arrays.asList(mRichImm.getCurrentSubtypeLocales()), mKeyboardSwitcher.getKeyboard()); } @@ -1489,11 +1490,11 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen } /** - * To be called after the InputLogic has gotten a chance to act on the on-device decoding - * for the full gesture, possibly updating the TextView to reflect the first decoding. + * To be called after the InputLogic has gotten a chance to act on the suggested words by the + * IME for the full gesture, possibly updating the TextView to reflect the first suggestion. * <p> * This method must be run on the UI Thread. - * @param suggestedWords On-device decoding for the full gesture. + * @param suggestedWords suggested words by the IME for the full gesture. */ public void onTailBatchInputResultShown(final SuggestedWords suggestedWords) { mGestureConsumer.onImeSuggestionsProcessed(suggestedWords, @@ -1589,7 +1590,7 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen // We should clear the contextual strip if there is no suggestion from dictionaries. || noSuggestionsFromDictionaries) { mSuggestionStripView.setSuggestions(suggestedWords, - mSubtypeSwitcher.getCurrentSubtype().isRtlSubtype()); + mRichImm.getCurrentSubtype().isRtlSubtype()); } } @@ -1810,7 +1811,7 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen public void onReceive(final Context context, final Intent intent) { final String action = intent.getAction(); if (action.equals(ConnectivityManager.CONNECTIVITY_ACTION)) { - mSubtypeSwitcher.onNetworkStateChanged(intent); + mRichImm.onNetworkStateChanged(intent); } else if (action.equals(AudioManager.RINGER_MODE_CHANGED_ACTION)) { AudioAndHapticFeedbackManager.getInstance().onRingerModeChanged(); } diff --git a/java/src/com/android/inputmethod/latin/ReadOnlyBinaryDictionary.java b/java/src/com/android/inputmethod/latin/ReadOnlyBinaryDictionary.java index bc8bd831c..7b1a53a6e 100644 --- a/java/src/com/android/inputmethod/latin/ReadOnlyBinaryDictionary.java +++ b/java/src/com/android/inputmethod/latin/ReadOnlyBinaryDictionary.java @@ -16,8 +16,8 @@ package com.android.inputmethod.latin; -import com.android.inputmethod.keyboard.ProximityInfo; import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo; +import com.android.inputmethod.latin.common.ComposedData; import com.android.inputmethod.latin.settings.SettingsValuesForSuggestion; import java.util.ArrayList; @@ -50,16 +50,16 @@ public final class ReadOnlyBinaryDictionary extends Dictionary { } @Override - public ArrayList<SuggestedWordInfo> getSuggestions(final WordComposer composer, - final NgramContext ngramContext, final ProximityInfo proximityInfo, + public ArrayList<SuggestedWordInfo> getSuggestions(final ComposedData composedData, + final NgramContext ngramContext, final long proximityInfoHandle, final SettingsValuesForSuggestion settingsValuesForSuggestion, final int sessionId, final float weightForLocale, final float[] inOutWeightOfLangModelVsSpatialModel) { if (mLock.readLock().tryLock()) { try { - return mBinaryDictionary.getSuggestions(composer, ngramContext, proximityInfo, - settingsValuesForSuggestion, sessionId, weightForLocale, - inOutWeightOfLangModelVsSpatialModel); + return mBinaryDictionary.getSuggestions(composedData, ngramContext, + proximityInfoHandle, settingsValuesForSuggestion, sessionId, + weightForLocale, inOutWeightOfLangModelVsSpatialModel); } finally { mLock.readLock().unlock(); } diff --git a/java/src/com/android/inputmethod/latin/RichInputMethodManager.java b/java/src/com/android/inputmethod/latin/RichInputMethodManager.java index 8d8e7ac38..a1ac55a20 100644 --- a/java/src/com/android/inputmethod/latin/RichInputMethodManager.java +++ b/java/src/com/android/inputmethod/latin/RichInputMethodManager.java @@ -17,9 +17,15 @@ package com.android.inputmethod.latin; import static com.android.inputmethod.latin.common.Constants.Subtype.KEYBOARD_MODE; +import static com.android.inputmethod.latin.common.Constants.Subtype.ExtraValue.REQ_NETWORK_CONNECTIVITY; import android.content.Context; +import android.content.Intent; import android.content.SharedPreferences; +import android.inputmethodservice.InputMethodService; +import android.net.ConnectivityManager; +import android.net.NetworkInfo; +import android.os.AsyncTask; import android.os.Build; import android.os.IBinder; import android.preference.PreferenceManager; @@ -28,7 +34,9 @@ import android.view.inputmethod.InputMethodInfo; import android.view.inputmethod.InputMethodManager; import android.view.inputmethod.InputMethodSubtype; +import com.android.inputmethod.annotations.UsedForTesting; import com.android.inputmethod.compat.InputMethodManagerCompatWrapper; +import com.android.inputmethod.keyboard.KeyboardSwitcher; import com.android.inputmethod.latin.settings.AdditionalFeaturesSettingUtils; import com.android.inputmethod.latin.settings.Settings; import com.android.inputmethod.latin.utils.AdditionalSubtypeUtils; @@ -36,7 +44,11 @@ import com.android.inputmethod.latin.utils.SubtypeLocaleUtils; import java.util.Collections; import java.util.HashMap; +import java.util.HashSet; import java.util.List; +import java.util.Locale; +import java.util.Map; +import java.util.Set; import javax.annotation.Nonnull; @@ -46,6 +58,7 @@ import javax.annotation.Nonnull; // non final for easy mocking. public class RichInputMethodManager { private static final String TAG = RichInputMethodManager.class.getSimpleName(); + private static final boolean DEBUG = false; private RichInputMethodManager() { // This utility class is not publicly instantiable. @@ -56,6 +69,10 @@ public class RichInputMethodManager { private Context mContext; private InputMethodManagerCompatWrapper mImmWrapper; private InputMethodInfoCache mInputMethodInfoCache; + private RichInputMethodSubtype mCurrentRichInputMethodSubtype; + private InputMethodInfo mShortcutInputMethodInfo; + private InputMethodSubtype mShortcutSubtype; + private boolean mIsNetworkConnected; final HashMap<InputMethodInfo, List<InputMethodSubtype>> mSubtypeListCacheWithImplicitlySelectedSubtypes = new HashMap<>(); final HashMap<InputMethodInfo, List<InputMethodSubtype>> @@ -95,6 +112,11 @@ public class RichInputMethodManager { SubtypeLocaleUtils.init(context); final InputMethodSubtype[] additionalSubtypes = getAdditionalSubtypes(context); setAdditionalInputMethodSubtypes(additionalSubtypes); + + final ConnectivityManager connectivityManager = + (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE); + final NetworkInfo info = connectivityManager.getActiveNetworkInfo(); + mIsNetworkConnected = (info != null && info.isConnected()); } public InputMethodSubtype[] getAdditionalSubtypes(final Context context) { @@ -304,10 +326,47 @@ public class RichInputMethodManager { } @Nonnull + public RichInputMethodSubtype onSubtypeChanged(@Nonnull final InputMethodSubtype newSubtype) { + final RichInputMethodSubtype richSubtype = createCurrentRichInputMethodSubtype(newSubtype); + if (DEBUG) { + Log.w(TAG, "onSubtypeChanged: " + richSubtype.getNameForLogging()); + } + mCurrentRichInputMethodSubtype = richSubtype; + return richSubtype; + } + + private static RichInputMethodSubtype sForcedSubtypeForTesting = null; + + @UsedForTesting + static void forceSubtype(final InputMethodSubtype subtype) { + sForcedSubtypeForTesting = new RichInputMethodSubtype(subtype); + } + + public Locale[] getCurrentSubtypeLocales() { + if (null != sForcedSubtypeForTesting) { + return sForcedSubtypeForTesting.getLocales(); + } + return getCurrentSubtype().getLocales(); + } + + public RichInputMethodSubtype getCurrentSubtype() { + if (null != sForcedSubtypeForTesting) { + return sForcedSubtypeForTesting; + } + return mCurrentRichInputMethodSubtype; + } + + + public String getCombiningRulesExtraValueOfCurrentSubtype() { + return SubtypeLocaleUtils.getCombiningRulesExtraValue(getCurrentSubtype().getRawSubtype()); + } + + @Nonnull public InputMethodSubtype getCurrentRawSubtype() { return mImmWrapper.mImm.getCurrentInputMethodSubtype(); } + @Nonnull public RichInputMethodSubtype createCurrentRichInputMethodSubtype( @Nonnull final InputMethodSubtype rawSubtype) { return AdditionalFeaturesSettingUtils.createRichInputMethodSubtype(this, rawSubtype, @@ -432,4 +491,121 @@ public class RichInputMethodManager { } return mImmWrapper.shouldOfferSwitchingToNextInputMethod(binder); } + + public boolean isSystemLocaleSameAsLocaleOfAllEnabledSubtypesOfEnabledImes() { + final Locale systemLocale = mContext.getResources().getConfiguration().locale; + final Set<InputMethodSubtype> enabledSubtypesOfEnabledImes = new HashSet<>(); + final InputMethodManager inputMethodManager = getInputMethodManager(); + final List<InputMethodInfo> enabledInputMethodInfoList = + inputMethodManager.getEnabledInputMethodList(); + for (final InputMethodInfo info : enabledInputMethodInfoList) { + final List<InputMethodSubtype> enabledSubtypes = + inputMethodManager.getEnabledInputMethodSubtypeList( + info, true /* allowsImplicitlySelectedSubtypes */); + if (enabledSubtypes.isEmpty()) { + // An IME with no subtypes is found. + return false; + } + enabledSubtypesOfEnabledImes.addAll(enabledSubtypes); + } + for (final InputMethodSubtype subtype : enabledSubtypesOfEnabledImes) { + if (!subtype.isAuxiliary() && !subtype.getLocale().isEmpty() + && !systemLocale.equals(SubtypeLocaleUtils.getSubtypeLocale(subtype))) { + return false; + } + } + return true; + } + + // TODO: Make this private + void updateShortcutIME() { + if (DEBUG) { + Log.d(TAG, "Update shortcut IME from : " + + (mShortcutInputMethodInfo == null + ? "<null>" : mShortcutInputMethodInfo.getId()) + ", " + + (mShortcutSubtype == null ? "<null>" : ( + mShortcutSubtype.getLocale() + ", " + mShortcutSubtype.getMode()))); + } + // TODO: Update an icon for shortcut IME + final Map<InputMethodInfo, List<InputMethodSubtype>> shortcuts = + getInputMethodManager().getShortcutInputMethodsAndSubtypes(); + mShortcutInputMethodInfo = null; + mShortcutSubtype = null; + for (final InputMethodInfo imi : shortcuts.keySet()) { + final List<InputMethodSubtype> subtypes = shortcuts.get(imi); + // TODO: Returns the first found IMI for now. Should handle all shortcuts as + // appropriate. + mShortcutInputMethodInfo = imi; + // TODO: Pick up the first found subtype for now. Should handle all subtypes + // as appropriate. + mShortcutSubtype = subtypes.size() > 0 ? subtypes.get(0) : null; + break; + } + if (DEBUG) { + Log.d(TAG, "Update shortcut IME to : " + + (mShortcutInputMethodInfo == null + ? "<null>" : mShortcutInputMethodInfo.getId()) + ", " + + (mShortcutSubtype == null ? "<null>" : ( + mShortcutSubtype.getLocale() + ", " + mShortcutSubtype.getMode()))); + } + } + + public void switchToShortcutIME(final InputMethodService context) { + if (mShortcutInputMethodInfo == null) { + return; + } + + final String imiId = mShortcutInputMethodInfo.getId(); + switchToTargetIME(imiId, mShortcutSubtype, context); + } + + private void switchToTargetIME(final String imiId, final InputMethodSubtype subtype, + final InputMethodService context) { + final IBinder token = context.getWindow().getWindow().getAttributes().token; + if (token == null) { + return; + } + final InputMethodManager imm = getInputMethodManager(); + new AsyncTask<Void, Void, Void>() { + @Override + protected Void doInBackground(Void... params) { + imm.setInputMethodAndSubtype(token, imiId, subtype); + return null; + } + }.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR); + } + + public boolean isShortcutImeEnabled() { + updateShortcutIME(); + if (mShortcutInputMethodInfo == null) { + return false; + } + if (mShortcutSubtype == null) { + return true; + } + return checkIfSubtypeBelongsToImeAndEnabled( + mShortcutInputMethodInfo, mShortcutSubtype); + } + + public boolean isShortcutImeReady() { + updateShortcutIME(); + if (mShortcutInputMethodInfo == null) { + return false; + } + if (mShortcutSubtype == null) { + return true; + } + if (mShortcutSubtype.containsExtraValueKey(REQ_NETWORK_CONNECTIVITY)) { + return mIsNetworkConnected; + } + return true; + } + + public void onNetworkStateChanged(final Intent intent) { + final boolean noConnection = intent.getBooleanExtra( + ConnectivityManager.EXTRA_NO_CONNECTIVITY, false); + mIsNetworkConnected = !noConnection; + + KeyboardSwitcher.getInstance().onNetworkStateChanged(); + } } diff --git a/java/src/com/android/inputmethod/latin/RichInputMethodSubtype.java b/java/src/com/android/inputmethod/latin/RichInputMethodSubtype.java index 8d055531c..ea8d4a210 100644 --- a/java/src/com/android/inputmethod/latin/RichInputMethodSubtype.java +++ b/java/src/com/android/inputmethod/latin/RichInputMethodSubtype.java @@ -16,33 +16,45 @@ package com.android.inputmethod.latin; +import static com.android.inputmethod.latin.common.Constants.Subtype.KEYBOARD_MODE; + +import android.util.Log; import android.view.inputmethod.InputMethodSubtype; -import com.android.inputmethod.latin.utils.LocaleUtils; +import com.android.inputmethod.compat.InputMethodSubtypeCompatUtils; +import com.android.inputmethod.latin.common.Constants; +import com.android.inputmethod.latin.common.LocaleUtils; import com.android.inputmethod.latin.utils.SubtypeLocaleUtils; import java.util.Arrays; import java.util.Locale; +import javax.annotation.Nonnull; + /** * Enrichment class for InputMethodSubtype to enable concurrent multi-lingual input. * * Right now, this returns the extra value of its primary subtype. */ public final class RichInputMethodSubtype { + private static final String TAG = RichInputMethodSubtype.class.getSimpleName(); + + @Nonnull private final InputMethodSubtype mSubtype; + @Nonnull private final Locale[] mLocales; - public RichInputMethodSubtype(final InputMethodSubtype subtype, final Locale... locales) { + public RichInputMethodSubtype(@Nonnull final InputMethodSubtype subtype, + @Nonnull final Locale... locales) { mSubtype = subtype; - mLocales = new Locale[locales.length+1]; + mLocales = new Locale[locales.length + 1]; mLocales[0] = LocaleUtils.constructLocaleFromString(mSubtype.getLocale()); System.arraycopy(locales, 0, mLocales, 1, locales.length); } // Extra values are determined by the primary subtype. This is probably right, but // we may have to revisit this later. - public String getExtraValueOf(final String key) { + public String getExtraValueOf(@Nonnull final String key) { return mSubtype.getExtraValueOf(key); } @@ -80,6 +92,7 @@ public final class RichInputMethodSubtype { // en_US azerty T English English (US) // zz azerty T AZERTY AZERTY // Get the RichInputMethodSubtype's full display name in its locale. + @Nonnull public String getFullDisplayName() { if (isNoLanguage()) { return SubtypeLocaleUtils.getKeyboardLayoutSetDisplayName(mSubtype); @@ -88,6 +101,7 @@ public final class RichInputMethodSubtype { } // Get the RichInputMethodSubtype's middle display name in its locale. + @Nonnull public String getMiddleDisplayName() { if (isNoLanguage()) { return SubtypeLocaleUtils.getKeyboardLayoutSetDisplayName(mSubtype); @@ -96,7 +110,7 @@ public final class RichInputMethodSubtype { } @Override - public boolean equals(Object o) { + public boolean equals(final Object o) { if (!(o instanceof RichInputMethodSubtype)) { return false; } @@ -114,15 +128,96 @@ public final class RichInputMethodSubtype { return "Multi-lingual subtype: " + mSubtype.toString() + ", " + Arrays.toString(mLocales); } + @Nonnull public Locale[] getLocales() { return mLocales; } public boolean isRtlSubtype() { // The subtype is considered RTL if the language of the main subtype is RTL. - return SubtypeLocaleUtils.isRtlLanguage(mLocales[0]); + return LocaleUtils.isRtlLanguage(mLocales[0]); } // TODO: remove this method + @Nonnull public InputMethodSubtype getRawSubtype() { return mSubtype; } + + @Nonnull + public String getKeyboardLayoutSetName() { + return SubtypeLocaleUtils.getKeyboardLayoutSetName(mSubtype); + } + + // Dummy no language QWERTY subtype. See {@link R.xml.method}. + private static final int SUBTYPE_ID_OF_DUMMY_NO_LANGUAGE_SUBTYPE = 0xdde0bfd3; + private static final String EXTRA_VALUE_OF_DUMMY_NO_LANGUAGE_SUBTYPE = + "KeyboardLayoutSet=" + SubtypeLocaleUtils.QWERTY + + "," + Constants.Subtype.ExtraValue.ASCII_CAPABLE + + "," + Constants.Subtype.ExtraValue.ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE + + "," + Constants.Subtype.ExtraValue.EMOJI_CAPABLE; + @Nonnull + private static final RichInputMethodSubtype DUMMY_NO_LANGUAGE_SUBTYPE = + new RichInputMethodSubtype(InputMethodSubtypeCompatUtils.newInputMethodSubtype( + R.string.subtype_no_language_qwerty, R.drawable.ic_ime_switcher_dark, + SubtypeLocaleUtils.NO_LANGUAGE, KEYBOARD_MODE, + EXTRA_VALUE_OF_DUMMY_NO_LANGUAGE_SUBTYPE, + false /* isAuxiliary */, false /* overridesImplicitlyEnabledSubtype */, + SUBTYPE_ID_OF_DUMMY_NO_LANGUAGE_SUBTYPE)); + // Caveat: We probably should remove this when we add an Emoji subtype in {@link R.xml.method}. + // Dummy Emoji subtype. See {@link R.xml.method}. + private static final int SUBTYPE_ID_OF_DUMMY_EMOJI_SUBTYPE = 0xd78b2ed0; + private static final String EXTRA_VALUE_OF_DUMMY_EMOJI_SUBTYPE = + "KeyboardLayoutSet=" + SubtypeLocaleUtils.EMOJI + + "," + Constants.Subtype.ExtraValue.EMOJI_CAPABLE; + @Nonnull + private static final RichInputMethodSubtype DUMMY_EMOJI_SUBTYPE = new RichInputMethodSubtype( + InputMethodSubtypeCompatUtils.newInputMethodSubtype( + R.string.subtype_emoji, R.drawable.ic_ime_switcher_dark, + SubtypeLocaleUtils.NO_LANGUAGE, KEYBOARD_MODE, + EXTRA_VALUE_OF_DUMMY_EMOJI_SUBTYPE, + false /* isAuxiliary */, false /* overridesImplicitlyEnabledSubtype */, + SUBTYPE_ID_OF_DUMMY_EMOJI_SUBTYPE)); + private static RichInputMethodSubtype sNoLanguageSubtype; + private static RichInputMethodSubtype sEmojiSubtype; + + @Nonnull + public static RichInputMethodSubtype getNoLanguageSubtype() { + RichInputMethodSubtype noLanguageSubtype = sNoLanguageSubtype; + if (noLanguageSubtype == null) { + final InputMethodSubtype rawNoLanguageSubtype = RichInputMethodManager.getInstance() + .findSubtypeByLocaleAndKeyboardLayoutSet( + SubtypeLocaleUtils.NO_LANGUAGE, SubtypeLocaleUtils.QWERTY); + if (rawNoLanguageSubtype != null) { + noLanguageSubtype = new RichInputMethodSubtype(rawNoLanguageSubtype); + } + } + if (noLanguageSubtype != null) { + sNoLanguageSubtype = noLanguageSubtype; + return noLanguageSubtype; + } + Log.w(TAG, "Can't find any language with QWERTY subtype"); + Log.w(TAG, "No input method subtype found; returning dummy subtype: " + + DUMMY_NO_LANGUAGE_SUBTYPE); + return DUMMY_NO_LANGUAGE_SUBTYPE; + } + + @Nonnull + public static RichInputMethodSubtype getEmojiSubtype() { + RichInputMethodSubtype emojiSubtype = sEmojiSubtype; + if (emojiSubtype == null) { + final InputMethodSubtype rawEmojiSubtype = RichInputMethodManager.getInstance() + .findSubtypeByLocaleAndKeyboardLayoutSet( + SubtypeLocaleUtils.NO_LANGUAGE, SubtypeLocaleUtils.EMOJI); + if (rawEmojiSubtype != null) { + emojiSubtype = new RichInputMethodSubtype(rawEmojiSubtype); + } + } + if (emojiSubtype != null) { + sEmojiSubtype = emojiSubtype; + return emojiSubtype; + } + Log.w(TAG, "Can't find emoji subtype"); + Log.w(TAG, "No input method subtype found; returning dummy subtype: " + + DUMMY_EMOJI_SUBTYPE); + return DUMMY_EMOJI_SUBTYPE; + } } diff --git a/java/src/com/android/inputmethod/latin/SubtypeSwitcher.java b/java/src/com/android/inputmethod/latin/SubtypeSwitcher.java index 98bce95bd..23e348bff 100644 --- a/java/src/com/android/inputmethod/latin/SubtypeSwitcher.java +++ b/java/src/com/android/inputmethod/latin/SubtypeSwitcher.java @@ -16,40 +16,18 @@ package com.android.inputmethod.latin; -import static com.android.inputmethod.latin.common.Constants.Subtype.ExtraValue.REQ_NETWORK_CONNECTIVITY; import android.content.Context; -import android.content.Intent; import android.content.res.Resources; -import android.inputmethodservice.InputMethodService; -import android.net.ConnectivityManager; -import android.net.NetworkInfo; -import android.os.AsyncTask; -import android.os.IBinder; -import android.util.Log; -import android.view.inputmethod.InputMethodInfo; -import android.view.inputmethod.InputMethodManager; import android.view.inputmethod.InputMethodSubtype; -import com.android.inputmethod.annotations.UsedForTesting; -import com.android.inputmethod.compat.InputMethodSubtypeCompatUtils; -import com.android.inputmethod.keyboard.KeyboardSwitcher; import com.android.inputmethod.keyboard.internal.LanguageOnSpacebarHelper; -import com.android.inputmethod.latin.common.Constants; -import com.android.inputmethod.latin.define.DebugFlags; import com.android.inputmethod.latin.utils.SubtypeLocaleUtils; -import java.util.HashSet; import java.util.List; -import java.util.Locale; -import java.util.Map; -import java.util.Set; import javax.annotation.Nonnull; public final class SubtypeSwitcher { - private static boolean DBG = DebugFlags.DEBUG_ENABLED; - private static final String TAG = SubtypeSwitcher.class.getSimpleName(); - private static final SubtypeSwitcher sInstance = new SubtypeSwitcher(); private /* final */ RichInputMethodManager mRichImm; @@ -57,41 +35,6 @@ public final class SubtypeSwitcher { private final LanguageOnSpacebarHelper mLanguageOnSpacebarHelper = new LanguageOnSpacebarHelper(); - private InputMethodInfo mShortcutInputMethodInfo; - private InputMethodSubtype mShortcutSubtype; - private RichInputMethodSubtype mCurrentRichInputMethodSubtype; - private RichInputMethodSubtype mNoLanguageSubtype; - private RichInputMethodSubtype mEmojiSubtype; - private boolean mIsNetworkConnected; - - private static final String KEYBOARD_MODE = "keyboard"; - // Dummy no language QWERTY subtype. See {@link R.xml.method}. - private static final int SUBTYPE_ID_OF_DUMMY_NO_LANGUAGE_SUBTYPE = 0xdde0bfd3; - private static final String EXTRA_VALUE_OF_DUMMY_NO_LANGUAGE_SUBTYPE = - "KeyboardLayoutSet=" + SubtypeLocaleUtils.QWERTY - + "," + Constants.Subtype.ExtraValue.ASCII_CAPABLE - + "," + Constants.Subtype.ExtraValue.ENABLED_WHEN_DEFAULT_IS_NOT_ASCII_CAPABLE - + "," + Constants.Subtype.ExtraValue.EMOJI_CAPABLE; - private static final RichInputMethodSubtype DUMMY_NO_LANGUAGE_SUBTYPE = - new RichInputMethodSubtype(InputMethodSubtypeCompatUtils.newInputMethodSubtype( - R.string.subtype_no_language_qwerty, R.drawable.ic_ime_switcher_dark, - SubtypeLocaleUtils.NO_LANGUAGE, KEYBOARD_MODE, - EXTRA_VALUE_OF_DUMMY_NO_LANGUAGE_SUBTYPE, - false /* isAuxiliary */, false /* overridesImplicitlyEnabledSubtype */, - SUBTYPE_ID_OF_DUMMY_NO_LANGUAGE_SUBTYPE)); - // Caveat: We probably should remove this when we add an Emoji subtype in {@link R.xml.method}. - // Dummy Emoji subtype. See {@link R.xml.method}. - private static final int SUBTYPE_ID_OF_DUMMY_EMOJI_SUBTYPE = 0xd78b2ed0; - private static final String EXTRA_VALUE_OF_DUMMY_EMOJI_SUBTYPE = - "KeyboardLayoutSet=" + SubtypeLocaleUtils.EMOJI - + "," + Constants.Subtype.ExtraValue.EMOJI_CAPABLE; - private static final RichInputMethodSubtype DUMMY_EMOJI_SUBTYPE = new RichInputMethodSubtype( - InputMethodSubtypeCompatUtils.newInputMethodSubtype( - R.string.subtype_emoji, R.drawable.ic_ime_switcher_dark, - SubtypeLocaleUtils.NO_LANGUAGE, KEYBOARD_MODE, - EXTRA_VALUE_OF_DUMMY_EMOJI_SUBTYPE, - false /* isAuxiliary */, false /* overridesImplicitlyEnabledSubtype */, - SUBTYPE_ID_OF_DUMMY_EMOJI_SUBTYPE)); public static SubtypeSwitcher getInstance() { return sInstance; @@ -113,18 +56,9 @@ public final class SubtypeSwitcher { } mResources = context.getResources(); mRichImm = RichInputMethodManager.getInstance(); - ConnectivityManager connectivityManager = (ConnectivityManager) context.getSystemService( - Context.CONNECTIVITY_SERVICE); - - final NetworkInfo info = connectivityManager.getActiveNetworkInfo(); - mIsNetworkConnected = (info != null && info.isConnected()); - - refreshSubtypeInfo(); - updateParametersOnStartInputView(); - } - public void refreshSubtypeInfo() { onSubtypeChanged(mRichImm.getCurrentRawSubtype()); + updateParametersOnStartInputView(); } /** @@ -134,219 +68,21 @@ public final class SubtypeSwitcher { public void updateParametersOnStartInputView() { final List<InputMethodSubtype> enabledSubtypesOfThisIme = mRichImm.getMyEnabledInputMethodSubtypeList(true); - mLanguageOnSpacebarHelper.updateEnabledSubtypes(enabledSubtypesOfThisIme); - updateShortcutIME(); - } - - private void updateShortcutIME() { - if (DBG) { - Log.d(TAG, "Update shortcut IME from : " - + (mShortcutInputMethodInfo == null - ? "<null>" : mShortcutInputMethodInfo.getId()) + ", " - + (mShortcutSubtype == null ? "<null>" : ( - mShortcutSubtype.getLocale() + ", " + mShortcutSubtype.getMode()))); - } - // TODO: Update an icon for shortcut IME - final Map<InputMethodInfo, List<InputMethodSubtype>> shortcuts = - mRichImm.getInputMethodManager().getShortcutInputMethodsAndSubtypes(); - mShortcutInputMethodInfo = null; - mShortcutSubtype = null; - for (final InputMethodInfo imi : shortcuts.keySet()) { - final List<InputMethodSubtype> subtypes = shortcuts.get(imi); - // TODO: Returns the first found IMI for now. Should handle all shortcuts as - // appropriate. - mShortcutInputMethodInfo = imi; - // TODO: Pick up the first found subtype for now. Should handle all subtypes - // as appropriate. - mShortcutSubtype = subtypes.size() > 0 ? subtypes.get(0) : null; - break; - } - if (DBG) { - Log.d(TAG, "Update shortcut IME to : " - + (mShortcutInputMethodInfo == null - ? "<null>" : mShortcutInputMethodInfo.getId()) + ", " - + (mShortcutSubtype == null ? "<null>" : ( - mShortcutSubtype.getLocale() + ", " + mShortcutSubtype.getMode()))); - } + mLanguageOnSpacebarHelper.onUpdateEnabledSubtypes(enabledSubtypesOfThisIme); + mRichImm.updateShortcutIME(); } // Update the current subtype. LatinIME.onCurrentInputMethodSubtypeChanged calls this function. public void onSubtypeChanged(@Nonnull final InputMethodSubtype newSubtype) { - final RichInputMethodSubtype richSubtype = - mRichImm.createCurrentRichInputMethodSubtype(newSubtype); - if (DBG) { - Log.w(TAG, "onSubtypeChanged: " + richSubtype.getNameForLogging()); - } - mCurrentRichInputMethodSubtype = richSubtype; - final Locale[] newLocales = richSubtype.getLocales(); - if (newLocales.length > 1) { - // In multi-locales mode, the system language is never the same as the input language - // because there is no single input language. - mLanguageOnSpacebarHelper.updateIsSystemLanguageSameAsInputLanguage(false); - } else { - final Locale newLocale = newLocales[0]; - final Locale systemLocale = mResources.getConfiguration().locale; - final boolean sameLocale = systemLocale.equals(newLocale); - final boolean sameLanguage = systemLocale.getLanguage().equals(newLocale.getLanguage()); - final boolean implicitlyEnabled = mRichImm - .checkIfSubtypeBelongsToThisImeAndImplicitlyEnabled(newSubtype); - mLanguageOnSpacebarHelper.updateIsSystemLanguageSameAsInputLanguage( - sameLocale || (sameLanguage && implicitlyEnabled)); - } - updateShortcutIME(); - } - - //////////////////////////// - // Shortcut IME functions // - //////////////////////////// - - public void switchToShortcutIME(final InputMethodService context) { - if (mShortcutInputMethodInfo == null) { - return; - } - - final String imiId = mShortcutInputMethodInfo.getId(); - switchToTargetIME(imiId, mShortcutSubtype, context); - } - - private void switchToTargetIME(final String imiId, final InputMethodSubtype subtype, - final InputMethodService context) { - final IBinder token = context.getWindow().getWindow().getAttributes().token; - if (token == null) { - return; - } - final InputMethodManager imm = mRichImm.getInputMethodManager(); - new AsyncTask<Void, Void, Void>() { - @Override - protected Void doInBackground(Void... params) { - imm.setInputMethodAndSubtype(token, imiId, subtype); - return null; - } - }.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR); - } - - public boolean isShortcutImeEnabled() { - updateShortcutIME(); - if (mShortcutInputMethodInfo == null) { - return false; - } - if (mShortcutSubtype == null) { - return true; - } - return mRichImm.checkIfSubtypeBelongsToImeAndEnabled( - mShortcutInputMethodInfo, mShortcutSubtype); - } - - public boolean isShortcutImeReady() { - updateShortcutIME(); - if (mShortcutInputMethodInfo == null) { - return false; - } - if (mShortcutSubtype == null) { - return true; - } - if (mShortcutSubtype.containsExtraValueKey(REQ_NETWORK_CONNECTIVITY)) { - return mIsNetworkConnected; - } - return true; - } - - public void onNetworkStateChanged(final Intent intent) { - final boolean noConnection = intent.getBooleanExtra( - ConnectivityManager.EXTRA_NO_CONNECTIVITY, false); - mIsNetworkConnected = !noConnection; - - KeyboardSwitcher.getInstance().onNetworkStateChanged(); + final RichInputMethodSubtype richSubtype = mRichImm.onSubtypeChanged(newSubtype); + final boolean implicitlyEnabledSubtype = mRichImm + .checkIfSubtypeBelongsToThisImeAndImplicitlyEnabled(newSubtype); + mLanguageOnSpacebarHelper.onSubtypeChanged( + richSubtype, implicitlyEnabledSubtype, mResources.getConfiguration().locale); + mRichImm.updateShortcutIME(); } - ////////////////////////////////// - // Subtype Switching functions // - ////////////////////////////////// - public int getLanguageOnSpacebarFormatType(final RichInputMethodSubtype subtype) { return mLanguageOnSpacebarHelper.getLanguageOnSpacebarFormatType(subtype); } - - public boolean isSystemLocaleSameAsLocaleOfAllEnabledSubtypesOfEnabledImes() { - final Locale systemLocale = mResources.getConfiguration().locale; - final Set<InputMethodSubtype> enabledSubtypesOfEnabledImes = new HashSet<>(); - final InputMethodManager inputMethodManager = mRichImm.getInputMethodManager(); - final List<InputMethodInfo> enabledInputMethodInfoList = - inputMethodManager.getEnabledInputMethodList(); - for (final InputMethodInfo info : enabledInputMethodInfoList) { - final List<InputMethodSubtype> enabledSubtypes = - inputMethodManager.getEnabledInputMethodSubtypeList( - info, true /* allowsImplicitlySelectedSubtypes */); - if (enabledSubtypes.isEmpty()) { - // An IME with no subtypes is found. - return false; - } - enabledSubtypesOfEnabledImes.addAll(enabledSubtypes); - } - for (final InputMethodSubtype subtype : enabledSubtypesOfEnabledImes) { - if (!subtype.isAuxiliary() && !subtype.getLocale().isEmpty() - && !systemLocale.equals(SubtypeLocaleUtils.getSubtypeLocale(subtype))) { - return false; - } - } - return true; - } - - private static RichInputMethodSubtype sForcedSubtypeForTesting = null; - - @UsedForTesting - static void forceSubtype(final InputMethodSubtype subtype) { - sForcedSubtypeForTesting = new RichInputMethodSubtype(subtype); - } - - public Locale[] getCurrentSubtypeLocales() { - if (null != sForcedSubtypeForTesting) { - return sForcedSubtypeForTesting.getLocales(); - } - return getCurrentSubtype().getLocales(); - } - - public RichInputMethodSubtype getCurrentSubtype() { - if (null != sForcedSubtypeForTesting) { - return sForcedSubtypeForTesting; - } - return mCurrentRichInputMethodSubtype; - } - - public RichInputMethodSubtype getNoLanguageSubtype() { - if (mNoLanguageSubtype == null) { - mNoLanguageSubtype = new RichInputMethodSubtype( - mRichImm.findSubtypeByLocaleAndKeyboardLayoutSet( - SubtypeLocaleUtils.NO_LANGUAGE, SubtypeLocaleUtils.QWERTY)); - } - if (mNoLanguageSubtype != null) { - return mNoLanguageSubtype; - } - Log.w(TAG, "Can't find any language with QWERTY subtype"); - Log.w(TAG, "No input method subtype found; returning dummy subtype: " - + DUMMY_NO_LANGUAGE_SUBTYPE); - return DUMMY_NO_LANGUAGE_SUBTYPE; - } - - public RichInputMethodSubtype getEmojiSubtype() { - if (mEmojiSubtype == null) { - final InputMethodSubtype rawEmojiSubtype = - mRichImm.findSubtypeByLocaleAndKeyboardLayoutSet( - SubtypeLocaleUtils.NO_LANGUAGE, SubtypeLocaleUtils.EMOJI); - if (null != rawEmojiSubtype) { - mEmojiSubtype = new RichInputMethodSubtype(rawEmojiSubtype); - } - } - if (mEmojiSubtype != null) { - return mEmojiSubtype; - } - Log.w(TAG, "Can't find emoji subtype"); - Log.w(TAG, "No input method subtype found; returning dummy subtype: " - + DUMMY_EMOJI_SUBTYPE); - return DUMMY_EMOJI_SUBTYPE; - } - - public String getCombiningRulesExtraValueOfCurrentSubtype() { - return SubtypeLocaleUtils.getCombiningRulesExtraValue(getCurrentSubtype().getRawSubtype()); - } } diff --git a/java/src/com/android/inputmethod/latin/Suggest.java b/java/src/com/android/inputmethod/latin/Suggest.java index 430f765ea..ee8d3f8cb 100644 --- a/java/src/com/android/inputmethod/latin/Suggest.java +++ b/java/src/com/android/inputmethod/latin/Suggest.java @@ -140,8 +140,8 @@ public final class Suggest { : typedWord; final SuggestionResults suggestionResults = mDictionaryFacilitator.getSuggestionResults( - wordComposer, ngramContext, proximityInfo, settingsValuesForSuggestion, - SESSION_ID_TYPING); + wordComposer, ngramContext, proximityInfo.getNativeProximityInfo(), + settingsValuesForSuggestion, SESSION_ID_TYPING); final ArrayList<SuggestedWordInfo> suggestionsContainer = getTransformedSuggestedWordInfoList(wordComposer, suggestionResults, trailingSingleQuotesCount, @@ -230,7 +230,7 @@ public final class Suggest { inputStyle = inputStyleIfNotPrediction; } callback.onGetSuggestedWords(new SuggestedWords(suggestionsList, - suggestionResults.mRawSuggestions, + suggestionResults.mRawSuggestions, typedWord, // TODO: this first argument is lying. If this is a whitelisted word which is an // actual word, it says typedWordValid = false, which looks wrong. We should either // rename the attribute or change the value. @@ -247,8 +247,8 @@ public final class Suggest { final int inputStyle, final int sequenceNumber, final OnGetSuggestedWordsCallback callback) { final SuggestionResults suggestionResults = mDictionaryFacilitator.getSuggestionResults( - wordComposer, ngramContext, proximityInfo, settingsValuesForSuggestion, - SESSION_ID_GESTURE); + wordComposer, ngramContext, proximityInfo.getNativeProximityInfo(), + settingsValuesForSuggestion, SESSION_ID_GESTURE); // For transforming words that don't come from a dictionary, because it's our best bet final Locale defaultLocale = mDictionaryFacilitator.getMostProbableLocale(); final ArrayList<SuggestedWordInfo> suggestionsContainer = @@ -286,8 +286,12 @@ public final class Suggest { // (typedWordValid=true), not as an "auto correct word" (willAutoCorrect=false). // Note that because this method is never used to get predictions, there is no need to // modify inputType such in getSuggestedWordsForNonBatchInput. + final String pseudoTypedWord = suggestionsContainer.isEmpty() ? null + : suggestionsContainer.get(0).mWord; + callback.onGetSuggestedWords(new SuggestedWords(suggestionsContainer, suggestionResults.mRawSuggestions, + pseudoTypedWord, true /* typedWordValid */, false /* willAutoCorrect */, false /* isObsoleteSuggestions */, diff --git a/java/src/com/android/inputmethod/latin/SuggestedWords.java b/java/src/com/android/inputmethod/latin/SuggestedWords.java index c51e20f21..bddeac495 100644 --- a/java/src/com/android/inputmethod/latin/SuggestedWords.java +++ b/java/src/com/android/inputmethod/latin/SuggestedWords.java @@ -73,21 +73,11 @@ public class SuggestedWords { final boolean willAutoCorrect, final boolean isObsoleteSuggestions, final int inputStyle) { - this(suggestedWordInfoList, rawSuggestions, typedWordValid, willAutoCorrect, - isObsoleteSuggestions, inputStyle, NOT_A_SEQUENCE_NUMBER); - } - - public SuggestedWords(final ArrayList<SuggestedWordInfo> suggestedWordInfoList, - final ArrayList<SuggestedWordInfo> rawSuggestions, - final boolean typedWordValid, - final boolean willAutoCorrect, - final boolean isObsoleteSuggestions, - final int inputStyle, - final int sequenceNumber) { this(suggestedWordInfoList, rawSuggestions, (suggestedWordInfoList.isEmpty() || isPrediction(inputStyle)) ? null : suggestedWordInfoList.get(INDEX_OF_TYPED_WORD).mWord, - typedWordValid, willAutoCorrect, isObsoleteSuggestions, inputStyle, sequenceNumber); + typedWordValid, willAutoCorrect, + isObsoleteSuggestions, inputStyle, NOT_A_SEQUENCE_NUMBER); } public SuggestedWords(final ArrayList<SuggestedWordInfo> suggestedWordInfoList, diff --git a/java/src/com/android/inputmethod/latin/WordComposer.java b/java/src/com/android/inputmethod/latin/WordComposer.java index 0b77f2ce3..78860d87d 100644 --- a/java/src/com/android/inputmethod/latin/WordComposer.java +++ b/java/src/com/android/inputmethod/latin/WordComposer.java @@ -19,11 +19,12 @@ package com.android.inputmethod.latin; import com.android.inputmethod.event.CombinerChain; import com.android.inputmethod.event.Event; import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo; +import com.android.inputmethod.latin.common.ComposedData; import com.android.inputmethod.latin.common.Constants; +import com.android.inputmethod.latin.common.CoordinateUtils; import com.android.inputmethod.latin.common.InputPointers; import com.android.inputmethod.latin.common.StringUtils; import com.android.inputmethod.latin.define.DebugFlags; -import com.android.inputmethod.latin.utils.CoordinateUtils; import java.util.ArrayList; import java.util.Collections; @@ -90,6 +91,10 @@ public final class WordComposer { refreshTypedWordCache(); } + public ComposedData getComposedDataSnapshot() { + return new ComposedData(getInputPointers(), isBatchMode(), mTypedWordCache.toString()); + } + /** * Restart the combiners, possibly with a new spec. * @param combiningSpec The spec string for combining. This is found in the extra value. @@ -134,38 +139,6 @@ public final class WordComposer { return mCodePointSize; } - /** - * Copy the code points in the typed word to a destination array of ints. - * - * If the array is too small to hold the code points in the typed word, nothing is copied and - * -1 is returned. - * - * @param destination the array of ints. - * @return the number of copied code points. - */ - public int copyCodePointsExceptTrailingSingleQuotesAndReturnCodePointCount( - final int[] destination) { - // This method can be called on a separate thread and mTypedWordCache can change while we - // are executing this method. - final String typedWord = mTypedWordCache.toString(); - // lastIndex is exclusive - final int lastIndex = typedWord.length() - - StringUtils.getTrailingSingleQuotesCount(typedWord); - if (lastIndex <= 0) { - // The string is empty or contains only single quotes. - return 0; - } - - // The following function counts the number of code points in the text range which begins - // at index 0 and extends to the character at lastIndex. - final int codePointSize = Character.codePointCount(typedWord, 0, lastIndex); - if (codePointSize > destination.length) { - return -1; - } - return StringUtils.copyCodePointsAndReturnCodePointCount(destination, typedWord, 0, - lastIndex, true /* downCase */); - } - public boolean isSingleLetter() { return size() == 1; } diff --git a/java/src/com/android/inputmethod/latin/debug/ExternalDictionaryGetterForDebug.java b/java/src/com/android/inputmethod/latin/debug/ExternalDictionaryGetterForDebug.java index d4be0e397..78bfd2b52 100644 --- a/java/src/com/android/inputmethod/latin/debug/ExternalDictionaryGetterForDebug.java +++ b/java/src/com/android/inputmethod/latin/debug/ExternalDictionaryGetterForDebug.java @@ -26,10 +26,10 @@ import android.os.Environment; import com.android.inputmethod.latin.BinaryDictionaryFileDumper; import com.android.inputmethod.latin.BinaryDictionaryGetter; import com.android.inputmethod.latin.R; +import com.android.inputmethod.latin.common.LocaleUtils; import com.android.inputmethod.latin.makedict.DictionaryHeader; import com.android.inputmethod.latin.utils.DialogUtils; import com.android.inputmethod.latin.utils.DictionaryInfoUtils; -import com.android.inputmethod.latin.utils.LocaleUtils; import java.io.BufferedInputStream; import java.io.BufferedOutputStream; diff --git a/java/src/com/android/inputmethod/latin/makedict/FormatSpec.java b/java/src/com/android/inputmethod/latin/makedict/FormatSpec.java index 78d79ae50..eba9654a5 100644 --- a/java/src/com/android/inputmethod/latin/makedict/FormatSpec.java +++ b/java/src/com/android/inputmethod/latin/makedict/FormatSpec.java @@ -171,14 +171,18 @@ public final class FormatSpec { // ExpandableDictionary.matchesExpectedBinaryDictFormatVersionForThisType(). public static final int VERSION2 = 2; public static final int VERSION201 = 201; + public static final int VERSION202 = 202; public static final int MINIMUM_SUPPORTED_VERSION_OF_CODE_POINT_TABLE = VERSION201; // Dictionary version used for testing. public static final int VERSION4_ONLY_FOR_TESTING = 399; - public static final int VERSION401 = 401; - public static final int VERSION4 = 402; - public static final int VERSION4_DEV = 403; - static final int MINIMUM_SUPPORTED_VERSION = VERSION2; - static final int MAXIMUM_SUPPORTED_VERSION = VERSION4_DEV; + public static final int VERSION402 = 402; + public static final int VERSION403 = 403; + public static final int VERSION4 = VERSION403; + public static final int VERSION4_DEV = VERSION403; + public static final int MINIMUM_SUPPORTED_STATIC_VERSION = VERSION202; + public static final int MAXIMUM_SUPPORTED_STATIC_VERSION = VERSION202; + static final int MINIMUM_SUPPORTED_DYNAMIC_VERSION = VERSION4; + static final int MAXIMUM_SUPPORTED_DYNAMIC_VERSION = VERSION4_DEV; // TODO: Make this value adaptative to content data, store it in the header, and // use it in the reading code. diff --git a/java/src/com/android/inputmethod/latin/personalization/PersonalizationHelper.java b/java/src/com/android/inputmethod/latin/personalization/PersonalizationHelper.java index 331f85e0e..8c5eb0aa7 100644 --- a/java/src/com/android/inputmethod/latin/personalization/PersonalizationHelper.java +++ b/java/src/com/android/inputmethod/latin/personalization/PersonalizationHelper.java @@ -19,7 +19,7 @@ package com.android.inputmethod.latin.personalization; import android.content.Context; import android.util.Log; -import com.android.inputmethod.latin.utils.FileUtils; +import com.android.inputmethod.latin.common.FileUtils; import java.io.File; import java.io.FilenameFilter; @@ -28,32 +28,45 @@ import java.util.Locale; import java.util.concurrent.ConcurrentHashMap; import java.util.concurrent.TimeUnit; +import javax.annotation.Nonnull; +import javax.annotation.Nullable; + +/** + * Helps handle and manage personalized dictionaries such as {@link UserHistoryDictionary} and + * {@link PersonalizationDictionary}. + */ public class PersonalizationHelper { private static final String TAG = PersonalizationHelper.class.getSimpleName(); private static final boolean DEBUG = false; + private static final ConcurrentHashMap<String, SoftReference<UserHistoryDictionary>> sLangUserHistoryDictCache = new ConcurrentHashMap<>(); private static final ConcurrentHashMap<String, SoftReference<PersonalizationDictionary>> sLangPersonalizationDictCache = new ConcurrentHashMap<>(); + @Nonnull public static UserHistoryDictionary getUserHistoryDictionary( - final Context context, final Locale locale) { - final String localeStr = locale.toString(); + final Context context, final Locale locale, @Nullable final String accountName) { + String lookupStr = locale.toString(); + if (accountName != null) { + lookupStr += "." + accountName; + } synchronized (sLangUserHistoryDictCache) { - if (sLangUserHistoryDictCache.containsKey(localeStr)) { + if (sLangUserHistoryDictCache.containsKey(lookupStr)) { final SoftReference<UserHistoryDictionary> ref = - sLangUserHistoryDictCache.get(localeStr); + sLangUserHistoryDictCache.get(lookupStr); final UserHistoryDictionary dict = ref == null ? null : ref.get(); if (dict != null) { if (DEBUG) { - Log.w(TAG, "Use cached UserHistoryDictionary for " + locale); + Log.d(TAG, "Use cached UserHistoryDictionary for " + locale + + " & account" + accountName); } dict.reloadDictionaryIfRequired(); return dict; } } final UserHistoryDictionary dict = new UserHistoryDictionary(context, locale); - sLangUserHistoryDictCache.put(localeStr, new SoftReference<>(dict)); + sLangUserHistoryDictCache.put(lookupStr, new SoftReference<>(dict)); return dict; } } diff --git a/java/src/com/android/inputmethod/latin/personalization/UserHistoryDictionary.java b/java/src/com/android/inputmethod/latin/personalization/UserHistoryDictionary.java index 58782c646..946835cbc 100644 --- a/java/src/com/android/inputmethod/latin/personalization/UserHistoryDictionary.java +++ b/java/src/com/android/inputmethod/latin/personalization/UserHistoryDictionary.java @@ -17,30 +17,73 @@ package com.android.inputmethod.latin.personalization; import android.content.Context; +import android.content.SharedPreferences; +import android.preference.PreferenceManager; import com.android.inputmethod.annotations.ExternallyReferenced; +import com.android.inputmethod.annotations.UsedForTesting; import com.android.inputmethod.latin.Dictionary; import com.android.inputmethod.latin.ExpandableBinaryDictionary; import com.android.inputmethod.latin.NgramContext; import com.android.inputmethod.latin.common.Constants; +import com.android.inputmethod.latin.define.ProductionFlags; +import com.android.inputmethod.latin.settings.LocalSettingsConstants; import com.android.inputmethod.latin.utils.DistracterFilter; import java.io.File; import java.util.Locale; import javax.annotation.Nonnull; +import javax.annotation.Nullable; /** * Locally gathers stats about the words user types and various other signals like auto-correction * cancellation or manual picks. This allows the keyboard to adapt to the typist over time. */ public class UserHistoryDictionary extends DecayingExpandableBinaryDictionaryBase { - /* package */ static final String NAME = UserHistoryDictionary.class.getSimpleName(); + static final String NAME = UserHistoryDictionary.class.getSimpleName(); // TODO: Make this constructor private - /* package */ UserHistoryDictionary(final Context context, final Locale locale) { - super(context, getDictName(NAME, locale, null /* dictFile */), locale, - Dictionary.TYPE_USER_HISTORY, null /* dictFile */); + UserHistoryDictionary(final Context context, final Locale locale) { + super(context, + getUserHistoryDictName( + NAME, + locale, + null /* dictFile */, + context), + locale, + Dictionary.TYPE_USER_HISTORY, + null /* dictFile */); + } + + /** + * @returns the name of the {@link UserHistoryDictionary}. + */ + @UsedForTesting + static String getUserHistoryDictName(final String name, final Locale locale, + @Nullable final File dictFile, final Context context) { + if (!ProductionFlags.ENABLE_PER_ACCOUNT_USER_HISTORY_DICTIONARY) { + return getDictName(name, locale, dictFile); + } + return getUserHistoryDictNamePerAccount(name, locale, dictFile, context); + } + + /** + * Uses the currently signed in account to determine the dictionary name. + */ + private static String getUserHistoryDictNamePerAccount(final String name, final Locale locale, + @Nullable final File dictFile, final Context context) { + if (dictFile != null) { + return dictFile.getName(); + } + final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context); + final String account = prefs.getString(LocalSettingsConstants.PREF_ACCOUNT_NAME, + null /* default */); + String dictName = name + "." + locale.toString(); + if (account != null) { + dictName += "." + account; + } + return dictName; } // Note: This method is called by {@link DictionaryFacilitator} using Java reflection. @@ -48,7 +91,14 @@ public class UserHistoryDictionary extends DecayingExpandableBinaryDictionaryBas @ExternallyReferenced public static UserHistoryDictionary getDictionary(final Context context, final Locale locale, final File dictFile, final String dictNamePrefix) { - return PersonalizationHelper.getUserHistoryDictionary(context, locale); + final String account; + if (ProductionFlags.ENABLE_PER_ACCOUNT_USER_HISTORY_DICTIONARY) { + account = PreferenceManager.getDefaultSharedPreferences(context) + .getString(LocalSettingsConstants.PREF_ACCOUNT_NAME, null /* default */); + } else { + account = null; + } + return PersonalizationHelper.getUserHistoryDictionary(context, locale, account); } /** diff --git a/java/src/com/android/inputmethod/latin/settings/CustomInputStylePreference.java b/java/src/com/android/inputmethod/latin/settings/CustomInputStylePreference.java index 01398f467..b749aa51a 100644 --- a/java/src/com/android/inputmethod/latin/settings/CustomInputStylePreference.java +++ b/java/src/com/android/inputmethod/latin/settings/CustomInputStylePreference.java @@ -346,8 +346,10 @@ final class CustomInputStylePreference extends DialogPreference super(context, android.R.layout.simple_spinner_item); setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item); + final String[] predefinedKeyboardLayoutSet = context.getResources().getStringArray( + R.array.predefined_layouts); // TODO: Should filter out already existing combinations of locale and layout. - for (final String layout : SubtypeLocaleUtils.getPredefinedKeyboardLayoutSet()) { + for (final String layout : predefinedKeyboardLayoutSet) { // This is a dummy subtype with NO_LANGUAGE, only for display. final InputMethodSubtype subtype = AdditionalSubtypeUtils.createDummyAdditionalSubtype( diff --git a/java/src/com/android/inputmethod/latin/settings/NativeSuggestOptions.java b/java/src/com/android/inputmethod/latin/settings/NativeSuggestOptions.java deleted file mode 100644 index 7603dbba5..000000000 --- a/java/src/com/android/inputmethod/latin/settings/NativeSuggestOptions.java +++ /dev/null @@ -1,73 +0,0 @@ -/* - * Copyright (C) 2013 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.latin.settings; - -public class NativeSuggestOptions { - // Need to update suggest_options.h when you add, remove or reorder options. - private static final int IS_GESTURE = 0; - private static final int USE_FULL_EDIT_DISTANCE = 1; - private static final int BLOCK_OFFENSIVE_WORDS = 2; - private static final int SPACE_AWARE_GESTURE_ENABLED = 3; - private static final int WEIGHT_FOR_LOCALE_IN_THOUSANDS = 4; - private static final int OPTIONS_SIZE = 5; - - private final int[] mOptions = new int[OPTIONS_SIZE - + AdditionalFeaturesSettingUtils.ADDITIONAL_FEATURES_SETTINGS_SIZE]; - - public void setIsGesture(final boolean value) { - setBooleanOption(IS_GESTURE, value); - } - - public void setUseFullEditDistance(final boolean value) { - setBooleanOption(USE_FULL_EDIT_DISTANCE, value); - } - - public void setBlockOffensiveWords(final boolean value) { - setBooleanOption(BLOCK_OFFENSIVE_WORDS, value); - } - - public void setSpaceAwareGestureEnabled(final boolean value) { - setBooleanOption(SPACE_AWARE_GESTURE_ENABLED, value); - } - - public void setWeightForLocale(final float value) { - // We're passing this option as a fixed point value, in thousands. This is decoded in - // native code by SuggestOptions#weightForLocale(). - setIntegerOption(WEIGHT_FOR_LOCALE_IN_THOUSANDS, (int) (value * 1000)); - } - - public void setAdditionalFeaturesOptions(final int[] additionalOptions) { - if (additionalOptions == null) { - return; - } - for (int i = 0; i < additionalOptions.length; i++) { - setIntegerOption(OPTIONS_SIZE + i, additionalOptions[i]); - } - } - - public int[] getOptions() { - return mOptions; - } - - private void setBooleanOption(final int key, final boolean value) { - mOptions[key] = value ? 1 : 0; - } - - private void setIntegerOption(final int key, final int value) { - mOptions[key] = value; - } -} diff --git a/java/src/com/android/inputmethod/latin/settings/PreferencesSettingsFragment.java b/java/src/com/android/inputmethod/latin/settings/PreferencesSettingsFragment.java index 49db2bdc0..c0ceb8857 100644 --- a/java/src/com/android/inputmethod/latin/settings/PreferencesSettingsFragment.java +++ b/java/src/com/android/inputmethod/latin/settings/PreferencesSettingsFragment.java @@ -24,7 +24,7 @@ import android.preference.Preference; import com.android.inputmethod.latin.AudioAndHapticFeedbackManager; import com.android.inputmethod.latin.R; -import com.android.inputmethod.latin.SubtypeSwitcher; +import com.android.inputmethod.latin.RichInputMethodManager; /** * "Preferences" settings sub screen. @@ -49,7 +49,7 @@ public final class PreferencesSettingsFragment extends SubScreenFragment { // When we are called from the Settings application but we are not already running, some // singleton and utility classes may not have been initialized. We have to call // initialization method of these classes here. See {@link LatinIME#onCreate()}. - SubtypeSwitcher.init(context); + RichInputMethodManager.init(context); final boolean showVoiceKeyOption = res.getBoolean( R.bool.config_enable_show_voice_key_option); @@ -71,7 +71,7 @@ public final class PreferencesSettingsFragment extends SubScreenFragment { super.onResume(); final Preference voiceInputKeyOption = findPreference(Settings.PREF_VOICE_INPUT_KEY); if (voiceInputKeyOption != null) { - final boolean isShortcutImeEnabled = SubtypeSwitcher.getInstance() + final boolean isShortcutImeEnabled = RichInputMethodManager.getInstance() .isShortcutImeEnabled(); voiceInputKeyOption.setEnabled(isShortcutImeEnabled); voiceInputKeyOption.setSummary( diff --git a/java/src/com/android/inputmethod/latin/settings/SettingsValues.java b/java/src/com/android/inputmethod/latin/settings/SettingsValues.java index 509b41fd3..26415e7d4 100644 --- a/java/src/com/android/inputmethod/latin/settings/SettingsValues.java +++ b/java/src/com/android/inputmethod/latin/settings/SettingsValues.java @@ -28,7 +28,6 @@ import com.android.inputmethod.compat.AppWorkaroundsUtils; import com.android.inputmethod.latin.InputAttributes; import com.android.inputmethod.latin.R; import com.android.inputmethod.latin.RichInputMethodManager; -import com.android.inputmethod.latin.SubtypeSwitcher; import com.android.inputmethod.latin.utils.AsyncResultHolder; import com.android.inputmethod.latin.utils.ResourceUtils; import com.android.inputmethod.latin.utils.TargetPackageInfoGetterTask; @@ -140,7 +139,7 @@ public class SettingsValues { DebugSettings.PREF_SLIDING_KEY_INPUT_PREVIEW, true); mShowsVoiceInputKey = needsToShowVoiceInputKey(prefs, res) && mInputAttributes.mShouldShowVoiceInputKey - && SubtypeSwitcher.getInstance().isShortcutImeEnabled(); + && RichInputMethodManager.getInstance().isShortcutImeEnabled(); final String autoCorrectionThresholdRawValue = prefs.getString( Settings.PREF_AUTO_CORRECTION_THRESHOLD, res.getString(R.string.auto_correction_threshold_mode_index_modest)); diff --git a/java/src/com/android/inputmethod/latin/spellcheck/AndroidSpellCheckerService.java b/java/src/com/android/inputmethod/latin/spellcheck/AndroidSpellCheckerService.java index 315e3696b..bcf7bbfdc 100644 --- a/java/src/com/android/inputmethod/latin/spellcheck/AndroidSpellCheckerService.java +++ b/java/src/com/android/inputmethod/latin/spellcheck/AndroidSpellCheckerService.java @@ -168,7 +168,8 @@ public final class AndroidSpellCheckerService extends SpellCheckerService DictionaryFacilitator dictionaryFacilitatorForLocale = mDictionaryFacilitatorCache.get(locale); return dictionaryFacilitatorForLocale.getSuggestionResults(composer, ngramContext, - proximityInfo, mSettingsValuesForSuggestion, sessionId); + proximityInfo.getNativeProximityInfo(), mSettingsValuesForSuggestion, + sessionId); } finally { if (sessionId != null) { mSessionIdPool.add(sessionId); diff --git a/java/src/com/android/inputmethod/latin/spellcheck/AndroidWordLevelSpellCheckerSession.java b/java/src/com/android/inputmethod/latin/spellcheck/AndroidWordLevelSpellCheckerSession.java index 3ad8fb910..c90e8a3cf 100644 --- a/java/src/com/android/inputmethod/latin/spellcheck/AndroidWordLevelSpellCheckerSession.java +++ b/java/src/com/android/inputmethod/latin/spellcheck/AndroidWordLevelSpellCheckerSession.java @@ -34,10 +34,10 @@ import com.android.inputmethod.latin.NgramContext; import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo; import com.android.inputmethod.latin.WordComposer; import com.android.inputmethod.latin.common.Constants; +import com.android.inputmethod.latin.common.CoordinateUtils; +import com.android.inputmethod.latin.common.LocaleUtils; import com.android.inputmethod.latin.common.StringUtils; import com.android.inputmethod.latin.utils.BinaryDictionaryUtils; -import com.android.inputmethod.latin.utils.CoordinateUtils; -import com.android.inputmethod.latin.utils.LocaleUtils; import com.android.inputmethod.latin.utils.ScriptUtils; import com.android.inputmethod.latin.utils.SuggestionResults; diff --git a/java/src/com/android/inputmethod/latin/suggestions/SuggestionStripLayoutHelper.java b/java/src/com/android/inputmethod/latin/suggestions/SuggestionStripLayoutHelper.java index 27a0f62ff..7991a2473 100644 --- a/java/src/com/android/inputmethod/latin/suggestions/SuggestionStripLayoutHelper.java +++ b/java/src/com/android/inputmethod/latin/suggestions/SuggestionStripLayoutHelper.java @@ -50,10 +50,10 @@ import com.android.inputmethod.latin.PunctuationSuggestions; import com.android.inputmethod.latin.R; import com.android.inputmethod.latin.SuggestedWords; import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo; +import com.android.inputmethod.latin.common.LocaleUtils; import com.android.inputmethod.latin.settings.Settings; import com.android.inputmethod.latin.settings.SettingsValues; import com.android.inputmethod.latin.utils.ResourceUtils; -import com.android.inputmethod.latin.utils.SubtypeLocaleUtils; import com.android.inputmethod.latin.utils.ViewLayoutUtils; import java.util.ArrayList; @@ -570,8 +570,7 @@ final class SuggestionStripLayoutHelper { final boolean isRtlLanguage = (ViewCompat.getLayoutDirection(addToDictionaryStrip) == ViewCompat.LAYOUT_DIRECTION_RTL); final String arrow = isRtlLanguage ? RIGHTWARDS_ARROW : LEFTWARDS_ARROW; - final boolean isRtlSystem = SubtypeLocaleUtils.isRtlLanguage( - res.getConfiguration().locale); + final boolean isRtlSystem = LocaleUtils.isRtlLanguage(res.getConfiguration().locale); final CharSequence hint = res.getText(R.string.hint_add_to_dictionary); hintText = (isRtlLanguage == isRtlSystem) ? (arrow + hint) : (hint + arrow); hintWidth = width - wordWidth; diff --git a/java/src/com/android/inputmethod/latin/userdictionary/UserDictionaryAddWordContents.java b/java/src/com/android/inputmethod/latin/userdictionary/UserDictionaryAddWordContents.java index eda81940f..22fc35a42 100644 --- a/java/src/com/android/inputmethod/latin/userdictionary/UserDictionaryAddWordContents.java +++ b/java/src/com/android/inputmethod/latin/userdictionary/UserDictionaryAddWordContents.java @@ -28,7 +28,7 @@ import android.widget.EditText; import com.android.inputmethod.compat.UserDictionaryCompatUtils; import com.android.inputmethod.latin.R; -import com.android.inputmethod.latin.utils.LocaleUtils; +import com.android.inputmethod.latin.common.LocaleUtils; import java.util.ArrayList; import java.util.Locale; diff --git a/java/src/com/android/inputmethod/latin/userdictionary/UserDictionaryList.java b/java/src/com/android/inputmethod/latin/userdictionary/UserDictionaryList.java index 90e4faafd..b9ed35375 100644 --- a/java/src/com/android/inputmethod/latin/userdictionary/UserDictionaryList.java +++ b/java/src/com/android/inputmethod/latin/userdictionary/UserDictionaryList.java @@ -31,7 +31,7 @@ import android.view.inputmethod.InputMethodManager; import android.view.inputmethod.InputMethodSubtype; import com.android.inputmethod.latin.R; -import com.android.inputmethod.latin.utils.LocaleUtils; +import com.android.inputmethod.latin.common.LocaleUtils; import java.util.List; import java.util.Locale; diff --git a/java/src/com/android/inputmethod/latin/userdictionary/UserDictionarySettingsUtils.java b/java/src/com/android/inputmethod/latin/userdictionary/UserDictionarySettingsUtils.java index e58727ec4..c0a946e42 100644 --- a/java/src/com/android/inputmethod/latin/userdictionary/UserDictionarySettingsUtils.java +++ b/java/src/com/android/inputmethod/latin/userdictionary/UserDictionarySettingsUtils.java @@ -17,7 +17,7 @@ package com.android.inputmethod.latin.userdictionary; import com.android.inputmethod.latin.R; -import com.android.inputmethod.latin.utils.LocaleUtils; +import com.android.inputmethod.latin.common.LocaleUtils; import android.content.Context; import android.text.TextUtils; diff --git a/java/src/com/android/inputmethod/latin/utils/CapsModeUtils.java b/java/src/com/android/inputmethod/latin/utils/CapsModeUtils.java index 0db63fd9f..0dbc7c858 100644 --- a/java/src/com/android/inputmethod/latin/utils/CapsModeUtils.java +++ b/java/src/com/android/inputmethod/latin/utils/CapsModeUtils.java @@ -24,6 +24,7 @@ import com.android.inputmethod.latin.common.Constants; import com.android.inputmethod.latin.common.StringUtils; import com.android.inputmethod.latin.settings.SpacingAndPunctuations; +import java.util.ArrayList; import java.util.Locale; public final class CapsModeUtils { @@ -326,4 +327,31 @@ public final class CapsModeUtils { // Here we arrived at the start of the line. This should behave exactly like whitespace. return (START == state || LETTER == state) ? noCaps : caps; } + + /** + * Convert capitalize mode flags into human readable text. + * + * @param capsFlags The modes flags to be converted. It may be any combination of + * {@link TextUtils#CAP_MODE_CHARACTERS}, {@link TextUtils#CAP_MODE_WORDS}, and + * {@link TextUtils#CAP_MODE_SENTENCES}. + * @return the text that describe the <code>capsMode</code>. + */ + public static String flagsToString(final int capsFlags) { + final int capsFlagsMask = TextUtils.CAP_MODE_CHARACTERS | TextUtils.CAP_MODE_WORDS + | TextUtils.CAP_MODE_SENTENCES; + if ((capsFlags & ~capsFlagsMask) != 0) { + return "unknown<0x" + Integer.toHexString(capsFlags) + ">"; + } + final ArrayList<String> builder = new ArrayList<>(); + if ((capsFlags & android.text.TextUtils.CAP_MODE_CHARACTERS) != 0) { + builder.add("characters"); + } + if ((capsFlags & android.text.TextUtils.CAP_MODE_WORDS) != 0) { + builder.add("words"); + } + if ((capsFlags & android.text.TextUtils.CAP_MODE_SENTENCES) != 0) { + builder.add("sentences"); + } + return builder.isEmpty() ? "none" : TextUtils.join("|", builder); + } } diff --git a/java/src/com/android/inputmethod/latin/utils/CollectionUtils.java b/java/src/com/android/inputmethod/latin/utils/CollectionUtils.java deleted file mode 100644 index f9839eb91..000000000 --- a/java/src/com/android/inputmethod/latin/utils/CollectionUtils.java +++ /dev/null @@ -1,52 +0,0 @@ -/* - * Copyright (C) 2012 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.latin.utils; - -import java.util.ArrayList; -import java.util.Collection; - -import javax.annotation.Nonnull; -import javax.annotation.Nullable; - -public final class CollectionUtils { - private CollectionUtils() { - // This utility class is not publicly instantiable. - } - - @Nonnull - public static <E> ArrayList<E> arrayAsList(@Nonnull final E[] array, final int start, - final int end) { - if (start < 0 || start > end || end > array.length) { - throw new IllegalArgumentException(); - } - - final ArrayList<E> list = new ArrayList<>(end - start); - for (int i = start; i < end; i++) { - list.add(array[i]); - } - return list; - } - - /** - * Tests whether c contains no elements, true if c is null or c is empty. - * @param c Collection to test. - * @return Whether c contains no elements. - */ - public static boolean isNullOrEmpty(@Nullable final Collection<?> c) { - return c == null || c.isEmpty(); - } -} diff --git a/java/src/com/android/inputmethod/latin/utils/CombinedFormatUtils.java b/java/src/com/android/inputmethod/latin/utils/CombinedFormatUtils.java index 4e0f5f583..8699f2ce7 100644 --- a/java/src/com/android/inputmethod/latin/utils/CombinedFormatUtils.java +++ b/java/src/com/android/inputmethod/latin/utils/CombinedFormatUtils.java @@ -36,7 +36,8 @@ public class CombinedFormatUtils { public static final String WORD_TAG = "word"; public static final String BEGINNING_OF_SENTENCE_TAG = "beginning_of_sentence"; public static final String NOT_A_WORD_TAG = "not_a_word"; - public static final String BLACKLISTED_TAG = "blacklisted"; + public static final String POSSIBLY_OFFENSIVE_TAG = "possibly_offensive"; + public static final String TRUE_VALUE = "true"; public static String formatAttributeMap(final HashMap<String, String> attributeMap) { final StringBuilder builder = new StringBuilder(); @@ -61,13 +62,13 @@ public class CombinedFormatUtils { builder.append(","); builder.append(formatProbabilityInfo(wordProperty.mProbabilityInfo)); if (wordProperty.mIsBeginningOfSentence) { - builder.append("," + BEGINNING_OF_SENTENCE_TAG + "=true"); + builder.append("," + BEGINNING_OF_SENTENCE_TAG + "=" + TRUE_VALUE); } if (wordProperty.mIsNotAWord) { - builder.append("," + NOT_A_WORD_TAG + "=true"); + builder.append("," + NOT_A_WORD_TAG + "=" + TRUE_VALUE); } if (wordProperty.mIsPossiblyOffensive) { - builder.append("," + BLACKLISTED_TAG + "=true"); + builder.append("," + POSSIBLY_OFFENSIVE_TAG + "=" + TRUE_VALUE); } builder.append("\n"); if (wordProperty.mHasShortcuts) { @@ -111,4 +112,8 @@ public class CombinedFormatUtils { } return builder.toString(); } + + public static boolean isLiteralTrue(final String value) { + return TRUE_VALUE.equalsIgnoreCase(value); + } } diff --git a/java/src/com/android/inputmethod/latin/utils/CoordinateUtils.java b/java/src/com/android/inputmethod/latin/utils/CoordinateUtils.java deleted file mode 100644 index 3a9705904..000000000 --- a/java/src/com/android/inputmethod/latin/utils/CoordinateUtils.java +++ /dev/null @@ -1,94 +0,0 @@ -/* - * Copyright (C) 2012 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.latin.utils; - -import javax.annotation.Nonnull; - -public final class CoordinateUtils { - private static final int INDEX_X = 0; - private static final int INDEX_Y = 1; - private static final int ELEMENT_SIZE = INDEX_Y + 1; - - private CoordinateUtils() { - // This utility class is not publicly instantiable. - } - - @Nonnull - public static int[] newInstance() { - return new int[ELEMENT_SIZE]; - } - - public static int x(@Nonnull final int[] coords) { - return coords[INDEX_X]; - } - - public static int y(@Nonnull final int[] coords) { - return coords[INDEX_Y]; - } - - public static void set(@Nonnull final int[] coords, final int x, final int y) { - coords[INDEX_X] = x; - coords[INDEX_Y] = y; - } - - public static void copy(@Nonnull final int[] destination, @Nonnull final int[] source) { - destination[INDEX_X] = source[INDEX_X]; - destination[INDEX_Y] = source[INDEX_Y]; - } - - @Nonnull - public static int[] newCoordinateArray(final int arraySize) { - return new int[ELEMENT_SIZE * arraySize]; - } - - @Nonnull - public static int[] newCoordinateArray(final int arraySize, - final int defaultX, final int defaultY) { - final int[] result = new int[ELEMENT_SIZE * arraySize]; - for (int i = 0; i < arraySize; ++i) { - setXYInArray(result, i, defaultX, defaultY); - } - return result; - } - - public static int xFromArray(@Nonnull final int[] coordsArray, final int index) { - return coordsArray[ELEMENT_SIZE * index + INDEX_X]; - } - - public static int yFromArray(@Nonnull final int[] coordsArray, final int index) { - return coordsArray[ELEMENT_SIZE * index + INDEX_Y]; - } - - @Nonnull - public static int[] coordinateFromArray(@Nonnull final int[] coordsArray, final int index) { - final int[] coords = newInstance(); - set(coords, xFromArray(coordsArray, index), yFromArray(coordsArray, index)); - return coords; - } - - public static void setXYInArray(@Nonnull final int[] coordsArray, final int index, - final int x, final int y) { - final int baseIndex = ELEMENT_SIZE * index; - coordsArray[baseIndex + INDEX_X] = x; - coordsArray[baseIndex + INDEX_Y] = y; - } - - public static void setCoordinateInArray(@Nonnull final int[] coordsArray, final int index, - @Nonnull final int[] coords) { - setXYInArray(coordsArray, index, x(coords), y(coords)); - } -} diff --git a/java/src/com/android/inputmethod/latin/utils/DictionaryInfoUtils.java b/java/src/com/android/inputmethod/latin/utils/DictionaryInfoUtils.java index 24025b272..81c3e3c61 100644 --- a/java/src/com/android/inputmethod/latin/utils/DictionaryInfoUtils.java +++ b/java/src/com/android/inputmethod/latin/utils/DictionaryInfoUtils.java @@ -28,6 +28,7 @@ import com.android.inputmethod.latin.AssetFileAddress; import com.android.inputmethod.latin.BinaryDictionaryGetter; import com.android.inputmethod.latin.R; import com.android.inputmethod.latin.common.Constants; +import com.android.inputmethod.latin.common.LocaleUtils; import com.android.inputmethod.latin.makedict.DictionaryHeader; import com.android.inputmethod.latin.makedict.UnsupportedFormatException; import com.android.inputmethod.latin.settings.SpacingAndPunctuations; diff --git a/java/src/com/android/inputmethod/latin/utils/DistracterFilterCheckingExactMatchesAndSuggestions.java b/java/src/com/android/inputmethod/latin/utils/DistracterFilterCheckingExactMatchesAndSuggestions.java index 56c8249bd..9c6a94810 100644 --- a/java/src/com/android/inputmethod/latin/utils/DistracterFilterCheckingExactMatchesAndSuggestions.java +++ b/java/src/com/android/inputmethod/latin/utils/DistracterFilterCheckingExactMatchesAndSuggestions.java @@ -250,8 +250,9 @@ public class DistracterFilterCheckingExactMatchesAndSuggestions implements Distr composer.setComposingWord(codePoints, coordinates); final SuggestionResults suggestionResults; synchronized (mLock) { - suggestionResults = dictionaryFacilitator.getSuggestionResults( - composer, NgramContext.EMPTY_PREV_WORDS_INFO, keyboard.getProximityInfo(), + suggestionResults = dictionaryFacilitator.getSuggestionResults(composer, + NgramContext.EMPTY_PREV_WORDS_INFO, + keyboard.getProximityInfo().getNativeProximityInfo(), settingsValuesForSuggestion, 0 /* sessionId */); } if (suggestionResults.isEmpty()) { diff --git a/java/src/com/android/inputmethod/latin/utils/FileUtils.java b/java/src/com/android/inputmethod/latin/utils/FileUtils.java deleted file mode 100644 index f1106a6c6..000000000 --- a/java/src/com/android/inputmethod/latin/utils/FileUtils.java +++ /dev/null @@ -1,54 +0,0 @@ -/* - * Copyright (C) 2013 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.latin.utils; - -import java.io.File; -import java.io.FilenameFilter; - -/** - * A simple class to help with removing directories recursively. - */ -public class FileUtils { - public static boolean deleteRecursively(final File path) { - if (path.isDirectory()) { - final File[] files = path.listFiles(); - if (files != null) { - for (final File child : files) { - deleteRecursively(child); - } - } - } - return path.delete(); - } - - public static boolean deleteFilteredFiles(final File dir, final FilenameFilter fileNameFilter) { - if (!dir.isDirectory()) { - return false; - } - final File[] files = dir.listFiles(fileNameFilter); - if (files == null) { - return false; - } - boolean hasDeletedAllFiles = true; - for (final File file : files) { - if (!deleteRecursively(file)) { - hasDeletedAllFiles = false; - } - } - return hasDeletedAllFiles; - } -} diff --git a/java/src/com/android/inputmethod/latin/utils/LocaleUtils.java b/java/src/com/android/inputmethod/latin/utils/LocaleUtils.java deleted file mode 100644 index c519a0de6..000000000 --- a/java/src/com/android/inputmethod/latin/utils/LocaleUtils.java +++ /dev/null @@ -1,190 +0,0 @@ -/* - * Copyright (C) 2011 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.latin.utils; - -import android.text.TextUtils; - -import java.util.HashMap; -import java.util.Locale; - -/** - * A class to help with handling Locales in string form. - * - * This file has the same meaning and features (and shares all of its code) with - * the one in the dictionary pack. They need to be kept synchronized; for any - * update/bugfix to this file, consider also updating/fixing the version in the - * dictionary pack. - */ -public final class LocaleUtils { - private LocaleUtils() { - // Intentional empty constructor for utility class. - } - - // Locale match level constants. - // A higher level of match is guaranteed to have a higher numerical value. - // Some room is left within constants to add match cases that may arise necessary - // in the future, for example differentiating between the case where the countries - // are both present and different, and the case where one of the locales does not - // specify the countries. This difference is not needed now. - - // Nothing matches. - public static final int LOCALE_NO_MATCH = 0; - // The languages matches, but the country are different. Or, the reference locale requires a - // country and the tested locale does not have one. - public static final int LOCALE_LANGUAGE_MATCH_COUNTRY_DIFFER = 3; - // The languages and country match, but the variants are different. Or, the reference locale - // requires a variant and the tested locale does not have one. - public static final int LOCALE_LANGUAGE_AND_COUNTRY_MATCH_VARIANT_DIFFER = 6; - // The required locale is null or empty so it will accept anything, and the tested locale - // is non-null and non-empty. - public static final int LOCALE_ANY_MATCH = 10; - // The language matches, and the tested locale specifies a country but the reference locale - // does not require one. - public static final int LOCALE_LANGUAGE_MATCH = 15; - // The language and the country match, and the tested locale specifies a variant but the - // reference locale does not require one. - public static final int LOCALE_LANGUAGE_AND_COUNTRY_MATCH = 20; - // The compared locales are fully identical. This is the best match level. - public static final int LOCALE_FULL_MATCH = 30; - - // The level at which a match is "normally" considered a locale match with standard algorithms. - // Don't use this directly, use #isMatch to test. - private static final int LOCALE_MATCH = LOCALE_ANY_MATCH; - - // Make this match the maximum match level. If this evolves to have more than 2 digits - // when written in base 10, also adjust the getMatchLevelSortedString method. - private static final int MATCH_LEVEL_MAX = 30; - - /** - * Return how well a tested locale matches a reference locale. - * - * This will check the tested locale against the reference locale and return a measure of how - * a well it matches the reference. The general idea is that the tested locale has to match - * every specified part of the required locale. A full match occur when they are equal, a - * partial match when the tested locale agrees with the reference locale but is more specific, - * and a difference when the tested locale does not comply with all requirements from the - * reference locale. - * In more detail, if the reference locale specifies at least a language and the testedLocale - * does not specify one, or specifies a different one, LOCALE_NO_MATCH is returned. If the - * reference locale is empty or null, it will match anything - in the form of LOCALE_FULL_MATCH - * if the tested locale is empty or null, and LOCALE_ANY_MATCH otherwise. If the reference and - * tested locale agree on the language, but not on the country, - * LOCALE_LANGUAGE_MATCH_COUNTRY_DIFFER is returned if the reference locale specifies a country, - * and LOCALE_LANGUAGE_MATCH otherwise. - * If they agree on both the language and the country, but not on the variant, - * LOCALE_LANGUAGE_AND_COUNTRY_MATCH_VARIANT_DIFFER is returned if the reference locale - * specifies a variant, and LOCALE_LANGUAGE_AND_COUNTRY_MATCH otherwise. If everything matches, - * LOCALE_FULL_MATCH is returned. - * Examples: - * en <=> en_US => LOCALE_LANGUAGE_MATCH - * en_US <=> en => LOCALE_LANGUAGE_MATCH_COUNTRY_DIFFER - * en_US_POSIX <=> en_US_Android => LOCALE_LANGUAGE_AND_COUNTRY_MATCH_VARIANT_DIFFER - * en_US <=> en_US_Android => LOCALE_LANGUAGE_AND_COUNTRY_MATCH - * sp_US <=> en_US => LOCALE_NO_MATCH - * de <=> de => LOCALE_FULL_MATCH - * en_US <=> en_US => LOCALE_FULL_MATCH - * "" <=> en_US => LOCALE_ANY_MATCH - * - * @param referenceLocale the reference locale to test against. - * @param testedLocale the locale to test. - * @return a constant that measures how well the tested locale matches the reference locale. - */ - public static int getMatchLevel(String referenceLocale, String testedLocale) { - if (TextUtils.isEmpty(referenceLocale)) { - return TextUtils.isEmpty(testedLocale) ? LOCALE_FULL_MATCH : LOCALE_ANY_MATCH; - } - if (null == testedLocale) return LOCALE_NO_MATCH; - String[] referenceParams = referenceLocale.split("_", 3); - String[] testedParams = testedLocale.split("_", 3); - // By spec of String#split, [0] cannot be null and length cannot be 0. - if (!referenceParams[0].equals(testedParams[0])) return LOCALE_NO_MATCH; - switch (referenceParams.length) { - case 1: - return 1 == testedParams.length ? LOCALE_FULL_MATCH : LOCALE_LANGUAGE_MATCH; - case 2: - if (1 == testedParams.length) return LOCALE_LANGUAGE_MATCH_COUNTRY_DIFFER; - if (!referenceParams[1].equals(testedParams[1])) - return LOCALE_LANGUAGE_MATCH_COUNTRY_DIFFER; - if (3 == testedParams.length) return LOCALE_LANGUAGE_AND_COUNTRY_MATCH; - return LOCALE_FULL_MATCH; - case 3: - if (1 == testedParams.length) return LOCALE_LANGUAGE_MATCH_COUNTRY_DIFFER; - if (!referenceParams[1].equals(testedParams[1])) - return LOCALE_LANGUAGE_MATCH_COUNTRY_DIFFER; - if (2 == testedParams.length) return LOCALE_LANGUAGE_AND_COUNTRY_MATCH_VARIANT_DIFFER; - if (!referenceParams[2].equals(testedParams[2])) - return LOCALE_LANGUAGE_AND_COUNTRY_MATCH_VARIANT_DIFFER; - return LOCALE_FULL_MATCH; - } - // It should be impossible to come here - return LOCALE_NO_MATCH; - } - - /** - * Return a string that represents this match level, with better matches first. - * - * The strings are sorted in lexicographic order: a better match will always be less than - * a worse match when compared together. - */ - public static String getMatchLevelSortedString(int matchLevel) { - // This works because the match levels are 0~99 (actually 0~30) - // Ideally this should use a number of digits equals to the 1og10 of the greater matchLevel - return String.format(Locale.ROOT, "%02d", MATCH_LEVEL_MAX - matchLevel); - } - - /** - * Find out whether a match level should be considered a match. - * - * This method takes a match level as returned by the #getMatchLevel method, and returns whether - * it should be considered a match in the usual sense with standard Locale functions. - * - * @param level the match level, as returned by getMatchLevel. - * @return whether this is a match or not. - */ - public static boolean isMatch(int level) { - return LOCALE_MATCH <= level; - } - - private static final HashMap<String, Locale> sLocaleCache = new HashMap<>(); - - /** - * Creates a locale from a string specification. - */ - public static Locale constructLocaleFromString(final String localeStr) { - if (localeStr == null) { - return null; - } - synchronized (sLocaleCache) { - Locale retval = sLocaleCache.get(localeStr); - if (retval != null) { - return retval; - } - String[] localeParams = localeStr.split("_", 3); - if (localeParams.length == 1) { - retval = new Locale(localeParams[0]); - } else if (localeParams.length == 2) { - retval = new Locale(localeParams[0], localeParams[1]); - } else if (localeParams.length == 3) { - retval = new Locale(localeParams[0], localeParams[1], localeParams[2]); - } - if (retval != null) { - sLocaleCache.put(localeStr, retval); - } - return retval; - } - } -} diff --git a/java/src/com/android/inputmethod/latin/utils/RecapitalizeStatus.java b/java/src/com/android/inputmethod/latin/utils/RecapitalizeStatus.java index 21daddce7..a381649a4 100644 --- a/java/src/com/android/inputmethod/latin/utils/RecapitalizeStatus.java +++ b/java/src/com/android/inputmethod/latin/utils/RecapitalizeStatus.java @@ -51,6 +51,17 @@ public class RecapitalizeStatus { } } + public static String modeToString(final int recapitalizeMode) { + switch (recapitalizeMode) { + case NOT_A_RECAPITALIZE_MODE: return "undefined"; + case CAPS_MODE_ORIGINAL_MIXED_CASE: return "mixedCase"; + case CAPS_MODE_ALL_LOWER: return "allLower"; + case CAPS_MODE_FIRST_WORD_UPPER: return "firstWordUpper"; + case CAPS_MODE_ALL_UPPER: return "allUpper"; + default: return "unknown<" + recapitalizeMode + ">"; + } + } + /** * We store the location of the cursor and the string that was there before the recapitalize * action was done, and the location of the cursor and the string that was there after. diff --git a/java/src/com/android/inputmethod/latin/utils/SubtypeLocaleUtils.java b/java/src/com/android/inputmethod/latin/utils/SubtypeLocaleUtils.java index 55c1dc9e5..013f024c0 100644 --- a/java/src/com/android/inputmethod/latin/utils/SubtypeLocaleUtils.java +++ b/java/src/com/android/inputmethod/latin/utils/SubtypeLocaleUtils.java @@ -27,13 +27,14 @@ import android.util.Log; import android.view.inputmethod.InputMethodSubtype; import com.android.inputmethod.latin.R; -import com.android.inputmethod.latin.RichInputMethodSubtype; +import com.android.inputmethod.latin.common.LocaleUtils; import com.android.inputmethod.latin.common.StringUtils; -import java.util.Arrays; import java.util.HashMap; import java.util.Locale; +import javax.annotation.Nonnull; + /** * A helper class to deal with subtype locales. */ @@ -53,7 +54,6 @@ public final class SubtypeLocaleUtils { private static volatile boolean sInitialized = false; private static final Object sInitializeLock = new Object(); private static Resources sResources; - private static String[] sPredefinedKeyboardLayoutSet; // Keyboard layout to its display name map. private static final HashMap<String, String> sKeyboardLayoutToDisplayNameMap = new HashMap<>(); // Keyboard layout to subtype name resource id map. @@ -100,7 +100,6 @@ public final class SubtypeLocaleUtils { sResources = res; final String[] predefinedLayoutSet = res.getStringArray(R.array.predefined_layouts); - sPredefinedKeyboardLayoutSet = predefinedLayoutSet; final String[] layoutDisplayNames = res.getStringArray( R.array.predefined_layout_display_names); for (int i = 0; i < predefinedLayoutSet.length; i++) { @@ -149,10 +148,6 @@ public final class SubtypeLocaleUtils { } } - public static String[] getPredefinedKeyboardLayoutSet() { - return sPredefinedKeyboardLayoutSet; - } - public static boolean isExceptionalLocale(final String localeString) { return sExceptionalLocaleToNameIdsMap.containsKey(localeString); } @@ -173,7 +168,8 @@ public final class SubtypeLocaleUtils { return nameId == null ? UNKNOWN_KEYBOARD_LAYOUT : nameId; } - public static Locale getDisplayLocaleOfSubtypeLocale(final String localeString) { + @Nonnull + public static Locale getDisplayLocaleOfSubtypeLocale(@Nonnull final String localeString) { if (NO_LANGUAGE.equals(localeString)) { return sResources.getConfiguration().locale; } @@ -183,17 +179,20 @@ public final class SubtypeLocaleUtils { return LocaleUtils.constructLocaleFromString(localeString); } - public static String getSubtypeLocaleDisplayNameInSystemLocale(final String localeString) { + public static String getSubtypeLocaleDisplayNameInSystemLocale( + @Nonnull final String localeString) { final Locale displayLocale = sResources.getConfiguration().locale; return getSubtypeLocaleDisplayNameInternal(localeString, displayLocale); } - public static String getSubtypeLocaleDisplayName(final String localeString) { + @Nonnull + public static String getSubtypeLocaleDisplayName(@Nonnull final String localeString) { final Locale displayLocale = getDisplayLocaleOfSubtypeLocale(localeString); return getSubtypeLocaleDisplayNameInternal(localeString, displayLocale); } - public static String getSubtypeLanguageDisplayName(final String localeString) { + @Nonnull + public static String getSubtypeLanguageDisplayName(@Nonnull final String localeString) { final Locale displayLocale = getDisplayLocaleOfSubtypeLocale(localeString); final String languageString; if (sExceptionalLocaleDisplayedInRootLocale.containsKey(localeString)) { @@ -205,8 +204,9 @@ public final class SubtypeLocaleUtils { return getSubtypeLocaleDisplayNameInternal(languageString, displayLocale); } - private static String getSubtypeLocaleDisplayNameInternal(final String localeString, - final Locale displayLocale) { + @Nonnull + private static String getSubtypeLocaleDisplayNameInternal(@Nonnull final String localeString, + @Nonnull final Locale displayLocale) { if (NO_LANGUAGE.equals(localeString)) { // No language subtype should be displayed in system locale. return sResources.getString(R.string.subtype_no_language); @@ -255,8 +255,9 @@ public final class SubtypeLocaleUtils { // en_US azerty T English (US) (AZERTY) exception // zz azerty T Alphabet (AZERTY) in system locale - private static String getReplacementString(final InputMethodSubtype subtype, - final Locale displayLocale) { + @Nonnull + private static String getReplacementString(@Nonnull final InputMethodSubtype subtype, + @Nonnull final Locale displayLocale) { if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN && subtype.containsExtraValueKey(UNTRANSLATABLE_STRING_IN_SUBTYPE_NAME)) { return subtype.getExtraValueOf(UNTRANSLATABLE_STRING_IN_SUBTYPE_NAME); @@ -264,20 +265,24 @@ public final class SubtypeLocaleUtils { return getSubtypeLocaleDisplayNameInternal(subtype.getLocale(), displayLocale); } - public static String getSubtypeDisplayNameInSystemLocale(final InputMethodSubtype subtype) { + @Nonnull + public static String getSubtypeDisplayNameInSystemLocale( + @Nonnull final InputMethodSubtype subtype) { final Locale displayLocale = sResources.getConfiguration().locale; return getSubtypeDisplayNameInternal(subtype, displayLocale); } - public static String getSubtypeNameForLogging(final InputMethodSubtype subtype) { + @Nonnull + public static String getSubtypeNameForLogging(@Nonnull final InputMethodSubtype subtype) { if (subtype == null) { return "<null subtype>"; } return getSubtypeLocale(subtype) + "/" + getKeyboardLayoutSetName(subtype); } - private static String getSubtypeDisplayNameInternal(final InputMethodSubtype subtype, - final Locale displayLocale) { + @Nonnull + private static String getSubtypeDisplayNameInternal(@Nonnull final InputMethodSubtype subtype, + @Nonnull final Locale displayLocale) { final String replacementString = getReplacementString(subtype, displayLocale); // TODO: rework this for multi-lingual subtypes final int nameResId = subtype.getNameResId(); @@ -302,24 +307,25 @@ public final class SubtypeLocaleUtils { getSubtypeName.runInLocale(sResources, displayLocale), displayLocale); } - public static Locale getSubtypeLocale(final InputMethodSubtype subtype) { + @Nonnull + public static Locale getSubtypeLocale(@Nonnull final InputMethodSubtype subtype) { final String localeString = subtype.getLocale(); return LocaleUtils.constructLocaleFromString(localeString); } - public static String getKeyboardLayoutSetDisplayName(final InputMethodSubtype subtype) { + @Nonnull + public static String getKeyboardLayoutSetDisplayName( + @Nonnull final InputMethodSubtype subtype) { final String layoutName = getKeyboardLayoutSetName(subtype); return getKeyboardLayoutSetDisplayName(layoutName); } - public static String getKeyboardLayoutSetDisplayName(final String layoutName) { + @Nonnull + public static String getKeyboardLayoutSetDisplayName(@Nonnull final String layoutName) { return sKeyboardLayoutToDisplayNameMap.get(layoutName); } - public static String getKeyboardLayoutSetName(final RichInputMethodSubtype subtype) { - return getKeyboardLayoutSetName(subtype.getRawSubtype()); - } - + @Nonnull public static String getKeyboardLayoutSetName(final InputMethodSubtype subtype) { String keyboardLayoutSet = subtype.getExtraValueOf(KEYBOARD_LAYOUT_SET); if (keyboardLayoutSet == null) { @@ -339,22 +345,6 @@ public final class SubtypeLocaleUtils { return keyboardLayoutSet; } - // TODO: Get this information from the framework instead of maintaining here by ourselves. - // Sorted list of known Right-To-Left language codes. - private static final String[] SORTED_RTL_LANGUAGES = { - "ar", // Arabic - "fa", // Persian - "iw", // Hebrew - }; - static { - Arrays.sort(SORTED_RTL_LANGUAGES); - } - - public static boolean isRtlLanguage(final Locale locale) { - final String language = locale.getLanguage(); - return Arrays.binarySearch(SORTED_RTL_LANGUAGES, language) >= 0; - } - public static String getCombiningRulesExtraValue(final InputMethodSubtype subtype) { return subtype.getExtraValueOf(COMBINING_RULES); } |