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Merge "Fix: spell checker wrongly sorts suggestions."

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This commit is contained in:
Keisuke Kuroyanagi 2014-03-28 14:46:32 +00:00 committed by Android (Google) Code Review
commit 89df80292e
1 changed files with 4 additions and 7 deletions
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11
java/src/com/android/inputmethod/latin/spellcheck/AndroidSpellCheckerService.java
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@ -268,6 +268,7 @@ public final class AndroidSpellCheckerService extends SpellCheckerService
// if it doesn't. See documentation for binarySearch.
final int insertIndex = positionIndex >= 0 ? positionIndex : -positionIndex - 1;
// Weak <- insertIndex == 0, ..., insertIndex == mLength -> Strong
if (insertIndex == 0 && mLength >= mMaxLength) {
// In the future, we may want to keep track of the best suggestion score even if
// we are asked for 0 suggestions. In this case, we can use the following
@ -285,11 +286,6 @@ public final class AndroidSpellCheckerService extends SpellCheckerService
// }
return true;
}
if (insertIndex >= mMaxLength) {
// We found a suggestion, but its score is too weak to be kept considering
// the suggestion limit.
return true;
}
final String wordString = new String(word, wordOffset, wordLength);
if (mLength < mMaxLength) {
@ -297,12 +293,13 @@ public final class AndroidSpellCheckerService extends SpellCheckerService
++mLength;
System.arraycopy(mScores, insertIndex, mScores, insertIndex + 1, copyLen);
mSuggestions.add(insertIndex, wordString);
mScores[insertIndex] = score;
} else {
System.arraycopy(mScores, 1, mScores, 0, insertIndex);
System.arraycopy(mScores, 1, mScores, 0, insertIndex - 1);
mSuggestions.add(insertIndex, wordString);
mSuggestions.remove(0);
mScores[insertIndex - 1] = score;
}
mScores[insertIndex] = score;
return true;
}