92 lines
4.2 KiB
Java
92 lines
4.2 KiB
Java
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package io.flutter.plugin.editing;
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import android.view.textservice.SentenceSuggestionsInfo;
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import android.view.textservice.SpellCheckerSession;
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import android.view.textservice.SuggestionsInfo;
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import android.view.textservice.TextInfo;
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import android.view.textservice.TextServicesManager;
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import io.flutter.embedding.engine.systemchannels.SpellCheckChannel;
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import io.flutter.plugin.common.MethodChannel;
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import io.flutter.plugin.localization.LocalizationPlugin;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.Locale;
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/* loaded from: classes6.dex */
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public class SpellCheckPlugin implements SpellCheckChannel.SpellCheckMethodHandler, SpellCheckerSession.SpellCheckerSessionListener {
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public static final String END_INDEX_KEY = "endIndex";
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private static final int MAX_SPELL_CHECK_SUGGESTIONS = 5;
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public static final String START_INDEX_KEY = "startIndex";
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public static final String SUGGESTIONS_KEY = "suggestions";
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private final SpellCheckChannel mSpellCheckChannel;
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private SpellCheckerSession mSpellCheckerSession;
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private final TextServicesManager mTextServicesManager;
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MethodChannel.Result pendingResult;
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@Override // android.view.textservice.SpellCheckerSession.SpellCheckerSessionListener
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public void onGetSuggestions(SuggestionsInfo[] suggestionsInfoArr) {
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}
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public SpellCheckPlugin(TextServicesManager textServicesManager, SpellCheckChannel spellCheckChannel) {
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this.mTextServicesManager = textServicesManager;
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this.mSpellCheckChannel = spellCheckChannel;
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spellCheckChannel.setSpellCheckMethodHandler(this);
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}
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public void destroy() {
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this.mSpellCheckChannel.setSpellCheckMethodHandler(null);
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SpellCheckerSession spellCheckerSession = this.mSpellCheckerSession;
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if (spellCheckerSession != null) {
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spellCheckerSession.close();
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}
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}
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@Override // io.flutter.embedding.engine.systemchannels.SpellCheckChannel.SpellCheckMethodHandler
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public void initiateSpellCheck(String str, String str2, MethodChannel.Result result) {
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if (this.pendingResult != null) {
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result.error("error", "Previous spell check request still pending.", null);
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} else {
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this.pendingResult = result;
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performSpellCheck(str, str2);
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}
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}
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public void performSpellCheck(String str, String str2) {
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Locale localeFromString = LocalizationPlugin.localeFromString(str);
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if (this.mSpellCheckerSession == null) {
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this.mSpellCheckerSession = this.mTextServicesManager.newSpellCheckerSession(null, localeFromString, this, true);
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}
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this.mSpellCheckerSession.getSentenceSuggestions(new TextInfo[]{new TextInfo(str2)}, 5);
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}
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@Override // android.view.textservice.SpellCheckerSession.SpellCheckerSessionListener
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public void onGetSentenceSuggestions(SentenceSuggestionsInfo[] sentenceSuggestionsInfoArr) {
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if (sentenceSuggestionsInfoArr.length == 0) {
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this.pendingResult.success(new ArrayList());
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this.pendingResult = null;
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return;
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}
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ArrayList arrayList = new ArrayList();
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SentenceSuggestionsInfo sentenceSuggestionsInfo = sentenceSuggestionsInfoArr[0];
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for (int i = 0; i < sentenceSuggestionsInfo.getSuggestionsCount(); i++) {
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SuggestionsInfo suggestionsInfoAt = sentenceSuggestionsInfo.getSuggestionsInfoAt(i);
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int suggestionsCount = suggestionsInfoAt.getSuggestionsCount();
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if (suggestionsCount > 0) {
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HashMap hashMap = new HashMap();
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int offsetAt = sentenceSuggestionsInfo.getOffsetAt(i);
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int lengthAt = sentenceSuggestionsInfo.getLengthAt(i);
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hashMap.put(START_INDEX_KEY, Integer.valueOf(offsetAt));
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hashMap.put(END_INDEX_KEY, Integer.valueOf(lengthAt + offsetAt));
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ArrayList arrayList2 = new ArrayList();
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for (int i2 = 0; i2 < suggestionsCount; i2++) {
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arrayList2.add(suggestionsInfoAt.getSuggestionAt(i2));
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}
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hashMap.put(SUGGESTIONS_KEY, arrayList2);
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arrayList.add(hashMap);
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}
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}
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this.pendingResult.success(arrayList);
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this.pendingResult = null;
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}
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}
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