Fix bug that can cause unexpected off-keyboard chars to appear as suggestions.

Bug: 7050587
Change-Id: I59ea659a411ab966380fadd3f7f9df3f0866192f
main
Tom Ouyang 2012-09-03 17:28:27 -07:00
parent 58bb1d7dd1
commit 8c220a0aa2
1 changed files with 3 additions and 2 deletions

View File

@ -391,11 +391,12 @@ int ProximityInfoState::getDuration(const int index) const {
float ProximityInfoState::getPointToKeyLength(int inputIndex, int codePoint, float scale) {
const int keyId = mProximityInfo->getKeyIndexOf(codePoint);
if (keyId >= 0) {
if (keyId != NOT_AN_INDEX) {
const int index = inputIndex * mProximityInfo->getKeyCount() + keyId;
return min(mDistanceCache[index] * scale, mMaxPointToKeyLength);
}
return 0;
// If the char is not a key on the keyboard then return the max length.
return MAX_POINT_TO_KEY_LENGTH;
}
int ProximityInfoState::getKeyKeyDistance(int key0, int key1) {