Avoid lower-case version of capitalized words in user hist
Bug: 14096825 Change-Id: Ib6cc8fc31e90862e0b05f5a06757a73069726b74
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1 changed files with 13 additions and 1 deletions
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@ -421,7 +421,19 @@ public class DictionaryFacilitatorForSuggest {
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final String suggestionLowerCase = suggestion.toLowerCase(dictionaries.mLocale);
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final String secondWord;
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if (wasAutoCapitalized) {
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secondWord = suggestionLowerCase;
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if (isValidWord(suggestion, false /* ignoreCase */)
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&& !isValidWord(suggestionLowerCase, false /* ignoreCase */)) {
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// If the word was auto-capitalized and exists only as a capitalized word in the
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// dictionary, then we must not downcase it before registering it. For example,
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// the name of the contacts in start-of-sentence position would come here with the
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// wasAutoCapitalized flag: if we downcase it, we'd register a lower-case version
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// of that contact's name which would end up popping in suggestions.
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secondWord = suggestion;
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} else {
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// If however the word is not in the dictionary, or exists as a lower-case word
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// only, then we consider that was a lower-case word that had been auto-capitalized.
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secondWord = suggestionLowerCase;
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}
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} else {
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// HACK: We'd like to avoid adding the capitalized form of common words to the User
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// History dictionary in order to avoid suggesting them until the dictionary
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