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Merge "Move some arguments to final members."

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Jean Chalard 2011-09-28 21:22:09 -07:00 committed by Android (Google) Code Review
parent 27bac39754 85782abaf1
commit 2f1fdf2889
1 changed files with 15 additions and 11 deletions
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26
java/src/com/android/inputmethod/latin/spellcheck/AndroidSpellCheckerService.java
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@ -95,6 +95,8 @@ public class AndroidSpellCheckerService extends SpellCheckerService {
private final int DEFAULT_SUGGESTION_LENGTH = 16; private final int DEFAULT_SUGGESTION_LENGTH = 16;
private final ArrayList<CharSequence> mSuggestions; private final ArrayList<CharSequence> mSuggestions;
private final int[] mScores; private final int[] mScores;
private final String mOriginalText;
private final double mThreshold;
private final int mMaxLength; private final int mMaxLength;
private int mLength = 0; private int mLength = 0;
@ -103,7 +105,10 @@ public class AndroidSpellCheckerService extends SpellCheckerService {
private String mBestSuggestion = null; private String mBestSuggestion = null;
private int mBestScore = Integer.MIN_VALUE; // As small as possible private int mBestScore = Integer.MIN_VALUE; // As small as possible
SuggestionsGatherer(final int maxLength) { SuggestionsGatherer(final String originalText, final double threshold,
final int maxLength) {
mOriginalText = originalText;
mThreshold = threshold;
mMaxLength = maxLength; mMaxLength = maxLength;
mSuggestions = new ArrayList<CharSequence>(maxLength + 1); mSuggestions = new ArrayList<CharSequence>(maxLength + 1);
mScores = new int[mMaxLength]; mScores = new int[mMaxLength];
@ -146,8 +151,7 @@ public class AndroidSpellCheckerService extends SpellCheckerService {
return true; return true;
} }
public Result getResults(final CharSequence originalText, final double threshold, public Result getResults(final int capitalizeType, final Locale locale) {
final int capitalizeType, final Locale locale) {
final String[] gatheredSuggestions; final String[] gatheredSuggestions;
final boolean hasLikelySuggestions; final boolean hasLikelySuggestions;
if (0 == mLength) { if (0 == mLength) {
@ -160,8 +164,8 @@ public class AndroidSpellCheckerService extends SpellCheckerService {
} else { } else {
gatheredSuggestions = EMPTY_STRING_ARRAY; gatheredSuggestions = EMPTY_STRING_ARRAY;
final double normalizedScore = final double normalizedScore =
Utils.calcNormalizedScore(originalText, mBestSuggestion, mBestScore); Utils.calcNormalizedScore(mOriginalText, mBestSuggestion, mBestScore);
hasLikelySuggestions = (normalizedScore > threshold); hasLikelySuggestions = (normalizedScore > mThreshold);
} }
} else { } else {
if (DBG) { if (DBG) {
@ -194,11 +198,11 @@ public class AndroidSpellCheckerService extends SpellCheckerService {
final int bestScore = mScores[mLength - 1]; final int bestScore = mScores[mLength - 1];
final CharSequence bestSuggestion = mSuggestions.get(0); final CharSequence bestSuggestion = mSuggestions.get(0);
final double normalizedScore = final double normalizedScore =
Utils.calcNormalizedScore(originalText, bestSuggestion, bestScore); Utils.calcNormalizedScore(mOriginalText, bestSuggestion, bestScore);
hasLikelySuggestions = (normalizedScore > threshold); hasLikelySuggestions = (normalizedScore > mThreshold);
if (DBG) { if (DBG) {
Log.i(TAG, "Best suggestion : " + bestSuggestion + ", score " + bestScore); Log.i(TAG, "Best suggestion : " + bestSuggestion + ", score " + bestScore);
Log.i(TAG, "Normalized score = " + normalizedScore + " (threshold " + threshold Log.i(TAG, "Normalized score = " + normalizedScore + " (threshold " + mThreshold
+ ") => hasLikelySuggestions = " + hasLikelySuggestions); + ") => hasLikelySuggestions = " + hasLikelySuggestions);
} }
} }
@ -351,7 +355,7 @@ public class AndroidSpellCheckerService extends SpellCheckerService {
// TODO: Don't gather suggestions if the limit is <= 0 unless necessary // TODO: Don't gather suggestions if the limit is <= 0 unless necessary
final SuggestionsGatherer suggestionsGatherer = final SuggestionsGatherer suggestionsGatherer =
new SuggestionsGatherer(suggestionsLimit); new SuggestionsGatherer(text, mService.mTypoThreshold, suggestionsLimit);
final WordComposer composer = new WordComposer(); final WordComposer composer = new WordComposer();
final int length = text.length(); final int length = text.length();
for (int i = 0; i < length; ++i) { for (int i = 0; i < length; ++i) {
@ -392,8 +396,8 @@ public class AndroidSpellCheckerService extends SpellCheckerService {
} }
} }
final SuggestionsGatherer.Result result = suggestionsGatherer.getResults(text, final SuggestionsGatherer.Result result = suggestionsGatherer.getResults(
mService.mTypoThreshold, capitalizeType, mLocale); capitalizeType, mLocale);
if (DBG) { if (DBG) {
Log.i(TAG, "Spell checking results for " + text + " with suggestion limit " Log.i(TAG, "Spell checking results for " + text + " with suggestion limit "