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-rw-r--r--java/src/com/android/inputmethod/latin/BinaryDictionary.java4
-rw-r--r--java/src/com/android/inputmethod/latin/Dictionary.java11
-rw-r--r--java/src/com/android/inputmethod/latin/ExpandableDictionary.java6
-rw-r--r--java/src/com/android/inputmethod/latin/LatinIME.java12
-rw-r--r--java/src/com/android/inputmethod/latin/LatinImeLogger.java3
-rw-r--r--java/src/com/android/inputmethod/latin/Suggest.java12
-rw-r--r--java/src/com/android/inputmethod/latin/spellcheck/AndroidSpellCheckerService.java3
-rw-r--r--native/src/correction.cpp147
-rw-r--r--native/src/correction.h51
-rw-r--r--native/src/defines.h4
-rw-r--r--native/src/unigram_dictionary.cpp202
-rw-r--r--native/src/unigram_dictionary.h20
-rw-r--r--native/src/words_priority_queue.h2
-rw-r--r--native/src/words_priority_queue_pool.h26
-rw-r--r--tests/src/com/android/inputmethod/latin/InputLogicTests.java15
15 files changed, 220 insertions, 298 deletions
diff --git a/java/src/com/android/inputmethod/latin/BinaryDictionary.java b/java/src/com/android/inputmethod/latin/BinaryDictionary.java
index 3692ac179..b82400046 100644
--- a/java/src/com/android/inputmethod/latin/BinaryDictionary.java
+++ b/java/src/com/android/inputmethod/latin/BinaryDictionary.java
@@ -162,7 +162,7 @@ public class BinaryDictionary extends Dictionary {
}
if (len > 0) {
callback.addWord(mOutputChars_bigrams, start, len, mBigramScores[j],
- mDicTypeId, DataType.BIGRAM);
+ mDicTypeId, Dictionary.BIGRAM);
}
}
}
@@ -182,7 +182,7 @@ public class BinaryDictionary extends Dictionary {
}
if (len > 0) {
callback.addWord(mOutputChars, start, len, mScores[j], mDicTypeId,
- DataType.UNIGRAM);
+ Dictionary.UNIGRAM);
}
}
}
diff --git a/java/src/com/android/inputmethod/latin/Dictionary.java b/java/src/com/android/inputmethod/latin/Dictionary.java
index c35b42877..79bf33850 100644
--- a/java/src/com/android/inputmethod/latin/Dictionary.java
+++ b/java/src/com/android/inputmethod/latin/Dictionary.java
@@ -33,9 +33,8 @@ public abstract class Dictionary {
*/
protected static final int FULL_WORD_SCORE_MULTIPLIER = 2;
- public static enum DataType {
- UNIGRAM, BIGRAM
- }
+ public static final int UNIGRAM = 0;
+ public static final int BIGRAM = 1;
/**
* Interface to be implemented by classes requesting words to be fetched from the dictionary.
@@ -51,11 +50,11 @@ public abstract class Dictionary {
* @param score the score of occurrence. This is normalized between 1 and 255, but
* can exceed those limits
* @param dicTypeId of the dictionary where word was from
- * @param dataType tells type of this data
+ * @param dataType tells type of this data, either UNIGRAM or BIGRAM
* @return true if the word was added, false if no more words are required
*/
boolean addWord(char[] word, int wordOffset, int wordLength, int score, int dicTypeId,
- DataType dataType);
+ int dataType);
}
/**
@@ -64,7 +63,7 @@ public abstract class Dictionary {
* @param composer the key sequence to match
* @param callback the callback object to send matched words to as possible candidates
* @param proximityInfo the object for key proximity. May be ignored by some implementations.
- * @see WordCallback#addWord(char[], int, int, int, int, DataType)
+ * @see WordCallback#addWord(char[], int, int, int, int, int)
*/
abstract public void getWords(final WordComposer composer, final WordCallback callback,
final ProximityInfo proximityInfo);
diff --git a/java/src/com/android/inputmethod/latin/ExpandableDictionary.java b/java/src/com/android/inputmethod/latin/ExpandableDictionary.java
index 7eec8e2ca..8e8adc1c2 100644
--- a/java/src/com/android/inputmethod/latin/ExpandableDictionary.java
+++ b/java/src/com/android/inputmethod/latin/ExpandableDictionary.java
@@ -301,7 +301,7 @@ public class ExpandableDictionary extends Dictionary {
finalFreq = computeSkippedWordFinalFreq(freq, snr, mInputLength);
}
if (!callback.addWord(word, 0, depth + 1, finalFreq, mDicTypeId,
- DataType.UNIGRAM)) {
+ Dictionary.UNIGRAM)) {
return;
}
}
@@ -342,7 +342,7 @@ public class ExpandableDictionary extends Dictionary {
snr * addedAttenuation, mInputLength);
}
callback.addWord(word, 0, depth + 1, finalFreq, mDicTypeId,
- DataType.UNIGRAM);
+ Dictionary.UNIGRAM);
}
}
if (children != null) {
@@ -506,7 +506,7 @@ public class ExpandableDictionary extends Dictionary {
} while (node != null);
callback.addWord(mLookedUpString, index, MAX_WORD_LENGTH - index, freq, mDicTypeId,
- DataType.BIGRAM);
+ Dictionary.BIGRAM);
}
}
diff --git a/java/src/com/android/inputmethod/latin/LatinIME.java b/java/src/com/android/inputmethod/latin/LatinIME.java
index 2c7b40960..f2fa7880f 100644
--- a/java/src/com/android/inputmethod/latin/LatinIME.java
+++ b/java/src/com/android/inputmethod/latin/LatinIME.java
@@ -1632,7 +1632,7 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar
private CharSequence getTextWithUnderline(final CharSequence text) {
return mComposingStateManager.isAutoCorrectionIndicatorOn()
? SuggestionSpanUtils.getTextWithAutoCorrectionIndicatorUnderline(this, text)
- : mWordComposer.getTypedWord();
+ : text;
}
private void handleClose() {
@@ -2239,10 +2239,14 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar
final CharSequence textBeforeCursor = ic.getTextBeforeCursor(2, 0);
// NOTE: This does not work with surrogate pairs. Hopefully when the keyboard is able to
// enter surrogate pairs this code will have been removed.
- if (Keyboard.CODE_SPACE != textBeforeCursor.charAt(1)) {
- // We should not have come here if the text before the cursor is not a space.
- throw new RuntimeException("Tried to revert a swap of punctuation but we didn't "
+ if (TextUtils.isEmpty(textBeforeCursor)
+ || (Keyboard.CODE_SPACE != textBeforeCursor.charAt(1))) {
+ // We may only come here if the application is changing the text while we are typing.
+ // This is quite a broken case, but not logically impossible, so we shouldn't crash,
+ // but some debugging log may be in order.
+ Log.d(TAG, "Tried to revert a swap of punctuation but we didn't "
+ "find a space just before the cursor.");
+ return false;
}
ic.beginBatchEdit();
ic.deleteSurroundingText(2, 0);
diff --git a/java/src/com/android/inputmethod/latin/LatinImeLogger.java b/java/src/com/android/inputmethod/latin/LatinImeLogger.java
index 6f1adfe71..e3dadf250 100644
--- a/java/src/com/android/inputmethod/latin/LatinImeLogger.java
+++ b/java/src/com/android/inputmethod/latin/LatinImeLogger.java
@@ -21,7 +21,6 @@ import android.content.SharedPreferences;
import android.view.inputmethod.EditorInfo;
import com.android.inputmethod.keyboard.Keyboard;
-import com.android.inputmethod.latin.Dictionary.DataType;
import java.util.List;
@@ -75,7 +74,7 @@ public class LatinImeLogger implements SharedPreferences.OnSharedPreferenceChang
public static void onStartSuggestion(CharSequence previousWords) {
}
- public static void onAddSuggestedWord(String word, int typeId, DataType dataType) {
+ public static void onAddSuggestedWord(String word, int typeId, int dataType) {
}
public static void onSetKeyboard(Keyboard kb) {
diff --git a/java/src/com/android/inputmethod/latin/Suggest.java b/java/src/com/android/inputmethod/latin/Suggest.java
index 8e0d031f4..f6e177aaf 100644
--- a/java/src/com/android/inputmethod/latin/Suggest.java
+++ b/java/src/com/android/inputmethod/latin/Suggest.java
@@ -298,7 +298,7 @@ public class Suggest implements Dictionary.WordCallback {
if (typedWord != null) {
// Treating USER_TYPED as UNIGRAM suggestion for logging now.
LatinImeLogger.onAddSuggestedWord(typedWord, Suggest.DIC_USER_TYPED,
- Dictionary.DataType.UNIGRAM);
+ Dictionary.UNIGRAM);
}
mConsideredWord = consideredWord;
@@ -417,12 +417,12 @@ public class Suggest implements Dictionary.WordCallback {
@Override
public boolean addWord(final char[] word, final int offset, final int length, int score,
- final int dicTypeId, final Dictionary.DataType dataType) {
- Dictionary.DataType dataTypeForLog = dataType;
+ final int dicTypeId, final int dataType) {
+ int dataTypeForLog = dataType;
final ArrayList<CharSequence> suggestions;
final int[] sortedScores;
final int prefMaxSuggestions;
- if(dataType == Dictionary.DataType.BIGRAM) {
+ if (dataType == Dictionary.BIGRAM) {
suggestions = mBigramSuggestions;
sortedScores = mBigramScores;
prefMaxSuggestions = PREF_MAX_BIGRAMS;
@@ -450,11 +450,11 @@ public class Suggest implements Dictionary.WordCallback {
}
}
} else {
- if (dataType == Dictionary.DataType.UNIGRAM) {
+ if (dataType == Dictionary.UNIGRAM) {
// Check if the word was already added before (by bigram data)
int bigramSuggestion = searchBigramSuggestion(word,offset,length);
if(bigramSuggestion >= 0) {
- dataTypeForLog = Dictionary.DataType.BIGRAM;
+ dataTypeForLog = Dictionary.BIGRAM;
// turn freq from bigram into multiplier specified above
double multiplier = (((double) mBigramScores[bigramSuggestion])
/ MAXIMUM_BIGRAM_FREQUENCY)
diff --git a/java/src/com/android/inputmethod/latin/spellcheck/AndroidSpellCheckerService.java b/java/src/com/android/inputmethod/latin/spellcheck/AndroidSpellCheckerService.java
index 39e47f661..88ac043ed 100644
--- a/java/src/com/android/inputmethod/latin/spellcheck/AndroidSpellCheckerService.java
+++ b/java/src/com/android/inputmethod/latin/spellcheck/AndroidSpellCheckerService.java
@@ -31,7 +31,6 @@ import com.android.inputmethod.compat.SuggestionsInfoCompatUtils;
import com.android.inputmethod.keyboard.ProximityInfo;
import com.android.inputmethod.latin.BinaryDictionary;
import com.android.inputmethod.latin.Dictionary;
-import com.android.inputmethod.latin.Dictionary.DataType;
import com.android.inputmethod.latin.Dictionary.WordCallback;
import com.android.inputmethod.latin.DictionaryCollection;
import com.android.inputmethod.latin.DictionaryFactory;
@@ -237,7 +236,7 @@ public class AndroidSpellCheckerService extends SpellCheckerService
@Override
synchronized public boolean addWord(char[] word, int wordOffset, int wordLength, int score,
- int dicTypeId, DataType dataType) {
+ int dicTypeId, int dataType) {
final int positionIndex = ArraysCompatUtils.binarySearch(mScores, 0, mLength, score);
// binarySearch returns the index if the element exists, and -<insertion index> - 1
// if it doesn't. See documentation for binarySearch.
diff --git a/native/src/correction.cpp b/native/src/correction.cpp
index 63dd283c8..2458bca86 100644
--- a/native/src/correction.cpp
+++ b/native/src/correction.cpp
@@ -269,7 +269,7 @@ bool Correction::needsToPrune() const {
// TODO: use edit distance here
return mOutputIndex - 1 >= mMaxDepth || mProximityCount > mMaxEditDistance
// Allow one char longer word for missing character
- || (!mDoAutoCompletion && (mOutputIndex + 1 >= mInputLength));
+ || (!mDoAutoCompletion && (mOutputIndex > mInputLength));
}
void Correction::addCharToCurrentWord(const int32_t c) {
@@ -555,55 +555,6 @@ Correction::CorrectionType Correction::processCharAndCalcState(
Correction::~Correction() {
}
-/////////////////////////
-// static inline utils //
-/////////////////////////
-
-static const int TWO_31ST_DIV_255 = S_INT_MAX / 255;
-static inline int capped255MultForFullMatchAccentsOrCapitalizationDifference(const int num) {
- return (num < TWO_31ST_DIV_255 ? 255 * num : S_INT_MAX);
-}
-
-static const int TWO_31ST_DIV_2 = S_INT_MAX / 2;
-inline static void multiplyIntCapped(const int multiplier, int *base) {
- const int temp = *base;
- if (temp != S_INT_MAX) {
- // Branch if multiplier == 2 for the optimization
- if (multiplier == 2) {
- *base = TWO_31ST_DIV_2 >= temp ? temp << 1 : S_INT_MAX;
- } else {
- // TODO: This overflow check gives a wrong answer when, for example,
- // temp = 2^16 + 1 and multiplier = 2^17 + 1.
- // Fix this behavior.
- const int tempRetval = temp * multiplier;
- *base = tempRetval >= temp ? tempRetval : S_INT_MAX;
- }
- }
-}
-
-inline static int powerIntCapped(const int base, const int n) {
- if (n <= 0) return 1;
- if (base == 2) {
- return n < 31 ? 1 << n : S_INT_MAX;
- } else {
- int ret = base;
- for (int i = 1; i < n; ++i) multiplyIntCapped(base, &ret);
- return ret;
- }
-}
-
-inline static void multiplyRate(const int rate, int *freq) {
- if (*freq != S_INT_MAX) {
- if (*freq > 1000000) {
- *freq /= 100;
- multiplyIntCapped(rate, freq);
- } else {
- multiplyIntCapped(rate, freq);
- *freq /= 100;
- }
- }
-}
-
inline static int getQuoteCount(const unsigned short* word, const int length) {
int quoteCount = 0;
for (int i = 0; i < length; ++i) {
@@ -939,102 +890,12 @@ int Correction::RankingAlgorithm::calcFreqForSplitTwoWords(
multiplyRate(WORDS_WITH_PROXIMITY_CHARACTER_DEMOTION_RATE, &totalFreq);
}
- multiplyRate(WORDS_WITH_MISSING_SPACE_CHARACTER_DEMOTION_RATE, &totalFreq);
-
- if (capitalizedWordDemotion) {
- multiplyRate(TWO_WORDS_CAPITALIZED_DEMOTION_RATE, &totalFreq);
- }
-
- return totalFreq;
-}
-
-/* static */
-int Correction::RankingAlgorithm::calcFreqForSplitTwoWordsOld(
- const int firstFreq, const int secondFreq, const Correction* correction,
- const unsigned short *word) {
- const int spaceProximityPos = correction->mSpaceProximityPos;
- const int missingSpacePos = correction->mMissingSpacePos;
- if (DEBUG_DICT) {
- int inputCount = 0;
- if (spaceProximityPos >= 0) ++inputCount;
- if (missingSpacePos >= 0) ++inputCount;
- assert(inputCount <= 1);
- }
- const bool isSpaceProximity = spaceProximityPos >= 0;
- const int inputLength = correction->mInputLength;
- const int firstWordLength = isSpaceProximity ? spaceProximityPos : missingSpacePos;
- const int secondWordLength = isSpaceProximity ? (inputLength - spaceProximityPos - 1)
- : (inputLength - missingSpacePos);
- const int typedLetterMultiplier = correction->TYPED_LETTER_MULTIPLIER;
-
- bool firstCapitalizedWordDemotion = false;
- if (firstWordLength >= 2) {
- firstCapitalizedWordDemotion = isUpperCase(word[0]);
- }
-
- bool secondCapitalizedWordDemotion = false;
- if (secondWordLength >= 2) {
- secondCapitalizedWordDemotion = isUpperCase(word[firstWordLength + 1]);
- }
-
- const bool capitalizedWordDemotion =
- firstCapitalizedWordDemotion ^ secondCapitalizedWordDemotion;
-
- if (DEBUG_DICT_FULL) {
- AKLOGI("Two words: %c, %c, %d",
- word[0], word[firstWordLength + 1], capitalizedWordDemotion);
- }
-
- if (firstWordLength == 0 || secondWordLength == 0) {
- return 0;
- }
- const int firstDemotionRate = 100 - 100 / (firstWordLength + 1);
- int tempFirstFreq = firstFreq;
- multiplyRate(firstDemotionRate, &tempFirstFreq);
-
- const int secondDemotionRate = 100 - 100 / (secondWordLength + 1);
- int tempSecondFreq = secondFreq;
- multiplyRate(secondDemotionRate, &tempSecondFreq);
-
- const int totalLength = firstWordLength + secondWordLength;
-
- // Promote pairFreq with multiplying by 2, because the word length is the same as the typed
- // length.
- int totalFreq = tempFirstFreq + tempSecondFreq;
-
- // This is a workaround to try offsetting the not-enough-demotion which will be done in
- // calcNormalizedScore in Utils.java.
- // In calcNormalizedScore the score will be demoted by (1 - 1 / length)
- // but we demoted only (1 - 1 / (length + 1)) so we will additionally adjust freq by
- // (1 - 1 / length) / (1 - 1 / (length + 1)) = (1 - 1 / (length * length))
- const int normalizedScoreNotEnoughDemotionAdjustment = 100 - 100 / (totalLength * totalLength);
- multiplyRate(normalizedScoreNotEnoughDemotionAdjustment, &totalFreq);
-
- // At this moment, totalFreq is calculated by the following formula:
- // (firstFreq * (1 - 1 / (firstWordLength + 1)) + secondFreq * (1 - 1 / (secondWordLength + 1)))
- // * (1 - 1 / totalLength) / (1 - 1 / (totalLength + 1))
-
- multiplyIntCapped(powerIntCapped(typedLetterMultiplier, totalLength), &totalFreq);
-
- // This is another workaround to offset the demotion which will be done in
- // calcNormalizedScore in Utils.java.
- // In calcNormalizedScore the score will be demoted by (1 - 1 / length) so we have to promote
- // the same amount because we already have adjusted the synthetic freq of this "missing or
- // mistyped space" suggestion candidate above in this method.
- const int normalizedScoreDemotionRateOffset = (100 + 100 / totalLength);
- multiplyRate(normalizedScoreDemotionRateOffset, &totalFreq);
-
if (isSpaceProximity) {
- // A word pair with one space proximity correction
- if (DEBUG_DICT) {
- AKLOGI("Found a word pair with space proximity correction.");
- }
- multiplyIntCapped(typedLetterMultiplier, &totalFreq);
- multiplyRate(WORDS_WITH_PROXIMITY_CHARACTER_DEMOTION_RATE, &totalFreq);
+ multiplyRate(WORDS_WITH_MISTYPED_SPACE_DEMOTION_RATE, &totalFreq);
+ } else {
+ multiplyRate(WORDS_WITH_MISSING_SPACE_CHARACTER_DEMOTION_RATE, &totalFreq);
}
- multiplyRate(WORDS_WITH_MISSING_SPACE_CHARACTER_DEMOTION_RATE, &totalFreq);
-
if (capitalizedWordDemotion) {
multiplyRate(TWO_WORDS_CAPITALIZED_DEMOTION_RATE, &totalFreq);
}
diff --git a/native/src/correction.h b/native/src/correction.h
index 0715551d0..aec7bbd73 100644
--- a/native/src/correction.h
+++ b/native/src/correction.h
@@ -36,6 +36,55 @@ class Correction {
NOT_ON_TERMINAL
} CorrectionType;
+ /////////////////////////
+ // static inline utils //
+ /////////////////////////
+
+ static const int TWO_31ST_DIV_255 = S_INT_MAX / 255;
+ static inline int capped255MultForFullMatchAccentsOrCapitalizationDifference(const int num) {
+ return (num < TWO_31ST_DIV_255 ? 255 * num : S_INT_MAX);
+ }
+
+ static const int TWO_31ST_DIV_2 = S_INT_MAX / 2;
+ inline static void multiplyIntCapped(const int multiplier, int *base) {
+ const int temp = *base;
+ if (temp != S_INT_MAX) {
+ // Branch if multiplier == 2 for the optimization
+ if (multiplier == 2) {
+ *base = TWO_31ST_DIV_2 >= temp ? temp << 1 : S_INT_MAX;
+ } else {
+ // TODO: This overflow check gives a wrong answer when, for example,
+ // temp = 2^16 + 1 and multiplier = 2^17 + 1.
+ // Fix this behavior.
+ const int tempRetval = temp * multiplier;
+ *base = tempRetval >= temp ? tempRetval : S_INT_MAX;
+ }
+ }
+ }
+
+ inline static int powerIntCapped(const int base, const int n) {
+ if (n <= 0) return 1;
+ if (base == 2) {
+ return n < 31 ? 1 << n : S_INT_MAX;
+ } else {
+ int ret = base;
+ for (int i = 1; i < n; ++i) multiplyIntCapped(base, &ret);
+ return ret;
+ }
+ }
+
+ inline static void multiplyRate(const int rate, int *freq) {
+ if (*freq != S_INT_MAX) {
+ if (*freq > 1000000) {
+ *freq /= 100;
+ multiplyIntCapped(rate, freq);
+ } else {
+ multiplyIntCapped(rate, freq);
+ *freq /= 100;
+ }
+ }
+ }
+
Correction(const int typedLetterMultiplier, const int fullWordMultiplier);
void initCorrection(
const ProximityInfo *pi, const int inputLength, const int maxWordLength);
@@ -103,8 +152,6 @@ class Correction {
const int inputLength);
static int calcFreqForSplitTwoWords(const int firstFreq, const int secondFreq,
const Correction* correction, const unsigned short *word);
- static int calcFreqForSplitTwoWordsOld(const int firstFreq, const int secondFreq,
- const Correction* correction, const unsigned short *word);
static double calcNormalizedScore(const unsigned short* before, const int beforeLength,
const unsigned short* after, const int afterLength, const int score);
static int editDistance(const unsigned short* before,
diff --git a/native/src/defines.h b/native/src/defines.h
index 096f1fbf6..9c2d08777 100644
--- a/native/src/defines.h
+++ b/native/src/defines.h
@@ -189,6 +189,7 @@ static void prof_out(void) {
#define WORDS_WITH_MISSING_CHARACTER_DEMOTION_RATE 80
#define WORDS_WITH_MISSING_CHARACTER_DEMOTION_START_POS_10X 12
#define WORDS_WITH_MISSING_SPACE_CHARACTER_DEMOTION_RATE 58
+#define WORDS_WITH_MISTYPED_SPACE_DEMOTION_RATE 50
#define WORDS_WITH_EXCESSIVE_CHARACTER_DEMOTION_RATE 75
#define WORDS_WITH_EXCESSIVE_CHARACTER_OUT_OF_PROXIMITY_DEMOTION_RATE 75
#define WORDS_WITH_TRANSPOSED_CHARACTERS_DEMOTION_RATE 70
@@ -222,6 +223,9 @@ static void prof_out(void) {
#define MAX_DEPTH_MULTIPLIER 3
+#define FIRST_WORD_INDEX 1
+#define SECOND_WORD_INDEX 2
+
// TODO: Reduce this constant if possible; check the maximum number of umlauts in the same German
// word in the dictionary
#define DEFAULT_MAX_UMLAUT_SEARCH_DEPTH 5
diff --git a/native/src/unigram_dictionary.cpp b/native/src/unigram_dictionary.cpp
index e998ee486..6a8973761 100644
--- a/native/src/unigram_dictionary.cpp
+++ b/native/src/unigram_dictionary.cpp
@@ -159,19 +159,26 @@ int UnigramDictionary::getSuggestions(ProximityInfo *proximityInfo,
}
PROF_START(20);
+ if (DEBUG_DICT) {
+ double ns = queuePool->getMasterQueue()->getHighestNormalizedScore(
+ proximityInfo->getPrimaryInputWord(), codesSize, 0, 0, 0);
+ ns += 0;
+ AKLOGI("Max normalized score = %f", ns);
+ }
const int suggestedWordsCount =
queuePool->getMasterQueue()->outputSuggestions(frequencies, outWords);
if (DEBUG_DICT) {
+ double ns = queuePool->getMasterQueue()->getHighestNormalizedScore(
+ proximityInfo->getPrimaryInputWord(), codesSize, 0, 0, 0);
+ ns += 0;
AKLOGI("Returning %d words", suggestedWordsCount);
/// Print the returned words
for (int j = 0; j < suggestedWordsCount; ++j) {
-#ifdef FLAG_DBG
short unsigned int* w = outWords + j * MAX_WORD_LENGTH;
char s[MAX_WORD_LENGTH];
for (int i = 0; i <= MAX_WORD_LENGTH; i++) s[i] = w[i];
AKLOGI("%s %i", s, frequencies[j]);
-#endif
}
}
PROF_END(20);
@@ -205,6 +212,13 @@ void UnigramDictionary::getWordSuggestions(ProximityInfo *proximityInfo,
PROF_START(4);
// Note: This line is intentionally left blank
+ bool hasAutoCorrectionCandidate = false;
+ WordsPriorityQueue* masterQueue = queuePool->getMasterQueue();
+ if (masterQueue->size() > 0) {
+ double nsForMaster = masterQueue->getHighestNormalizedScore(
+ proximityInfo->getPrimaryInputWord(), inputLength, 0, 0, 0);
+ hasAutoCorrectionCandidate = (nsForMaster > START_TWO_WORDS_CORRECTION_THRESHOLD);
+ }
PROF_END(4);
PROF_START(5);
@@ -216,7 +230,8 @@ void UnigramDictionary::getWordSuggestions(ProximityInfo *proximityInfo,
AKLOGI("--- Suggest missing space characters %d", i);
}
getMissingSpaceWords(proximityInfo, xcoordinates, ycoordinates, codes,
- useFullEditDistance, inputLength, i, correction, queuePool);
+ useFullEditDistance, inputLength, i, correction, queuePool,
+ hasAutoCorrectionCandidate);
}
}
PROF_END(5);
@@ -236,7 +251,8 @@ void UnigramDictionary::getWordSuggestions(ProximityInfo *proximityInfo,
}
if (proximityInfo->hasSpaceProximity(x, y)) {
getMistypedSpaceWords(proximityInfo, xcoordinates, ycoordinates, codes,
- useFullEditDistance, inputLength, i, correction, queuePool);
+ useFullEditDistance, inputLength, i, correction, queuePool,
+ hasAutoCorrectionCandidate);
}
}
}
@@ -281,12 +297,12 @@ void UnigramDictionary::getOneWordSuggestions(ProximityInfo *proximityInfo,
WordsPriorityQueuePool *queuePool) {
initSuggestions(proximityInfo, xcoordinates, ycoordinates, codes, inputLength, correction);
getSuggestionCandidates(useFullEditDistance, inputLength, correction, queuePool,
- true /* doAutoCompletion */, DEFAULT_MAX_ERRORS);
+ true /* doAutoCompletion */, DEFAULT_MAX_ERRORS, FIRST_WORD_INDEX);
}
void UnigramDictionary::getSuggestionCandidates(const bool useFullEditDistance,
const int inputLength, Correction *correction, WordsPriorityQueuePool *queuePool,
- const bool doAutoCompletion, const int maxErrors) {
+ const bool doAutoCompletion, const int maxErrors, const int currentWordIndex) {
// TODO: Remove setCorrectionParams
correction->setCorrectionParams(0, 0, 0,
-1 /* spaceProximityPos */, -1 /* missingSpacePos */, useFullEditDistance,
@@ -305,7 +321,8 @@ void UnigramDictionary::getSuggestionCandidates(const bool useFullEditDistance,
int firstChildPos;
const bool needsToTraverseChildrenNodes = processCurrentNode(siblingPos,
- correction, &childCount, &firstChildPos, &siblingPos, queuePool);
+ correction, &childCount, &firstChildPos, &siblingPos, queuePool,
+ currentWordIndex);
// Update next sibling pos
correction->setTreeSiblingPos(outputIndex, siblingPos);
@@ -323,31 +340,32 @@ void UnigramDictionary::getSuggestionCandidates(const bool useFullEditDistance,
void UnigramDictionary::getMissingSpaceWords(ProximityInfo *proximityInfo, const int *xcoordinates,
const int *ycoordinates, const int *codes, const bool useFullEditDistance,
const int inputLength, const int missingSpacePos, Correction *correction,
- WordsPriorityQueuePool* queuePool) {
+ WordsPriorityQueuePool* queuePool, const bool hasAutoCorrectionCandidate) {
getSplitTwoWordsSuggestions(proximityInfo, xcoordinates, ycoordinates, codes,
useFullEditDistance, inputLength, missingSpacePos, -1/* spaceProximityPos */,
- correction, queuePool);
+ correction, queuePool, hasAutoCorrectionCandidate);
}
void UnigramDictionary::getMistypedSpaceWords(ProximityInfo *proximityInfo, const int *xcoordinates,
const int *ycoordinates, const int *codes, const bool useFullEditDistance,
const int inputLength, const int spaceProximityPos, Correction *correction,
- WordsPriorityQueuePool* queuePool) {
+ WordsPriorityQueuePool* queuePool, const bool hasAutoCorrectionCandidate) {
getSplitTwoWordsSuggestions(proximityInfo, xcoordinates, ycoordinates, codes,
useFullEditDistance, inputLength, -1 /* missingSpacePos */, spaceProximityPos,
- correction, queuePool);
+ correction, queuePool, hasAutoCorrectionCandidate);
}
inline void UnigramDictionary::onTerminal(const int freq,
const TerminalAttributes& terminalAttributes, Correction *correction,
- WordsPriorityQueuePool *queuePool, const bool addToMasterQueue) {
+ WordsPriorityQueuePool *queuePool, const bool addToMasterQueue,
+ const int currentWordIndex) {
const int inputIndex = correction->getInputIndex();
const bool addToSubQueue = inputIndex < SUB_QUEUE_MAX_COUNT;
int wordLength;
unsigned short* wordPointer;
- if (addToMasterQueue) {
+ if ((currentWordIndex == 1) && addToMasterQueue) {
WordsPriorityQueue *masterQueue = queuePool->getMasterQueue();
const int finalFreq = correction->getFinalFreq(freq, &wordPointer, &wordLength);
if (finalFreq != NOT_A_FREQUENCY) {
@@ -376,9 +394,14 @@ inline void UnigramDictionary::onTerminal(const int freq,
// We only allow two words + other error correction for words with SUB_QUEUE_MIN_WORD_LENGTH
// or more length.
if (inputIndex >= SUB_QUEUE_MIN_WORD_LENGTH && addToSubQueue) {
- // TODO: Check the validity of "inputIndex == wordLength"
- //if (addToSubQueue && inputIndex == wordLength) {
- WordsPriorityQueue *subQueue = queuePool->getSubQueue1(inputIndex);
+ WordsPriorityQueue *subQueue;
+ if (currentWordIndex == 1) {
+ subQueue = queuePool->getSubQueue1(inputIndex);
+ } else if (currentWordIndex == 2) {
+ subQueue = queuePool->getSubQueue2(inputIndex);
+ } else {
+ return;
+ }
const int finalFreq = correction->getFinalFreqForSubQueue(freq, &wordPointer, &wordLength,
inputIndex);
addWord(wordPointer, wordLength, finalFreq, subQueue);
@@ -388,17 +411,21 @@ inline void UnigramDictionary::onTerminal(const int freq,
void UnigramDictionary::getSplitTwoWordsSuggestions(ProximityInfo *proximityInfo,
const int *xcoordinates, const int *ycoordinates, const int *codes,
const bool useFullEditDistance, const int inputLength, const int missingSpacePos,
- const int spaceProximityPos, Correction *correction, WordsPriorityQueuePool* queuePool) {
+ const int spaceProximityPos, Correction *correction, WordsPriorityQueuePool* queuePool,
+ const bool hasAutoCorrectionCandidate) {
if (inputLength >= MAX_WORD_LENGTH) return;
if (DEBUG_DICT) {
int inputCount = 0;
if (spaceProximityPos >= 0) ++inputCount;
if (missingSpacePos >= 0) ++inputCount;
assert(inputCount <= 1);
+ // MAX_PROXIMITY_CHARS_SIZE in ProximityInfo.java should be 16
+ assert(MAX_PROXIMITY_CHARS == 16);
}
+ initSuggestions(proximityInfo, xcoordinates, ycoordinates, codes,
+ inputLength, correction);
WordsPriorityQueue *masterQueue = queuePool->getMasterQueue();
-
const bool isSpaceProximity = spaceProximityPos >= 0;
// First word
@@ -411,26 +438,22 @@ void UnigramDictionary::getSplitTwoWordsSuggestions(ProximityInfo *proximityInfo
if (firstFreq > 0) {
firstOutputWordLength = firstInputWordLength;
firstOutputWord = mWord;
- } else {
- if (masterQueue->size() > 0) {
- double nsForMaster = masterQueue->getHighestNormalizedScore(
- proximityInfo->getPrimaryInputWord(), inputLength, 0, 0, 0);
- if (nsForMaster > START_TWO_WORDS_CORRECTION_THRESHOLD) {
- // Do nothing if the highest suggestion exceeds the threshold.
- return;
- }
- }
+ } else if (!hasAutoCorrectionCandidate) {
WordsPriorityQueue* firstWordQueue = queuePool->getSubQueue1(firstInputWordLength);
- if (firstWordQueue->size() < 1) {
+ if (!firstWordQueue || firstWordQueue->size() < 1) {
return;
}
int score = 0;
const double ns = firstWordQueue->getHighestNormalizedScore(
proximityInfo->getPrimaryInputWord(), firstInputWordLength,
&firstOutputWord, &score, &firstOutputWordLength);
+ if (DEBUG_DICT) {
+ AKLOGI("NS1 = %f, Score = %d", ns, score);
+ }
// Two words correction won't be done if the score of the first word doesn't exceed the
// threshold.
- if (ns < TWO_WORDS_CORRECTION_WITH_OTHER_ERROR_THRESHOLD) {
+ if (ns < TWO_WORDS_CORRECTION_WITH_OTHER_ERROR_THRESHOLD
+ || firstOutputWordLength < SUB_QUEUE_MIN_WORD_LENGTH) {
return;
}
firstFreq = score >> (firstOutputWordLength
@@ -456,14 +479,6 @@ void UnigramDictionary::getSplitTwoWordsSuggestions(ProximityInfo *proximityInfo
outputWord[firstOutputWordLength] = SPACE;
outputWordLength = firstOutputWordLength + 1;
- //const int outputWordLength = firstOutputWordLength + secondWordLength + 1;
- // Space proximity preparation
- //WordsPriorityQueue *subQueue = queuePool->getSubQueue1();
- //initSuggestions(proximityInfo, xcoordinates, ycoordinates, codes, firstOutputWordLength,
- //subQueue, correction);
- //getSuggestionCandidates(useFullEditDistance, firstOutputWordLength, correction, subQueue,
- //false, MAX_ERRORS_FOR_TWO_WORDS);
-
// Second word
const int secondInputWordLength = isSpaceProximity
? (inputLength - spaceProximityPos - 1)
@@ -478,9 +493,42 @@ void UnigramDictionary::getSplitTwoWordsSuggestions(ProximityInfo *proximityInfo
if (secondFreq > 0) {
secondOutputWordLength = secondInputWordLength;
secondOutputWord = mWord;
+ } else if (!hasAutoCorrectionCandidate) {
+ const int offset = secondInputWordStartPos;
+ initSuggestions(proximityInfo, &xcoordinates[offset], &ycoordinates[offset],
+ codes + offset * MAX_PROXIMITY_CHARS, secondInputWordLength, correction);
+ queuePool->clearSubQueue2();
+ getSuggestionCandidates(useFullEditDistance, secondInputWordLength, correction,
+ queuePool, false, MAX_ERRORS_FOR_TWO_WORDS, SECOND_WORD_INDEX);
+ if (DEBUG_DICT) {
+ AKLOGI("Dump second word candidates %d", secondInputWordLength);
+ for (int i = 0; i < SUB_QUEUE_MAX_COUNT; ++i) {
+ queuePool->getSubQueue2(i)->dumpTopWord();
+ }
+ }
+ WordsPriorityQueue* secondWordQueue = queuePool->getSubQueue2(secondInputWordLength);
+ if (!secondWordQueue || secondWordQueue->size() < 1) {
+ return;
+ }
+ int score = 0;
+ const double ns = secondWordQueue->getHighestNormalizedScore(
+ proximityInfo->getPrimaryInputWord(), secondInputWordLength,
+ &secondOutputWord, &score, &secondOutputWordLength);
+ if (DEBUG_DICT) {
+ AKLOGI("NS2 = %f, Score = %d", ns, score);
+ }
+ // Two words correction won't be done if the score of the first word doesn't exceed the
+ // threshold.
+ if (ns < TWO_WORDS_CORRECTION_WITH_OTHER_ERROR_THRESHOLD
+ || secondOutputWordLength < SUB_QUEUE_MIN_WORD_LENGTH) {
+ return;
+ }
+ secondFreq = score >> (secondOutputWordLength
+ + TWO_WORDS_PLUS_OTHER_ERROR_CORRECTION_DEMOTION_DIVIDER);
}
if (DEBUG_DICT) {
+ DUMP_WORD(secondOutputWord, secondOutputWordLength);
AKLOGI("Second freq: %d", secondFreq);
}
@@ -509,80 +557,6 @@ void UnigramDictionary::getSplitTwoWordsSuggestions(ProximityInfo *proximityInfo
return;
}
-void UnigramDictionary::getSplitTwoWordsSuggestionsOld(ProximityInfo *proximityInfo,
- const int *xcoordinates, const int *ycoordinates, const int *codes,
- const bool useFullEditDistance, const int inputLength, const int missingSpacePos,
- const int spaceProximityPos, Correction *correction, WordsPriorityQueuePool* queuePool) {
- WordsPriorityQueue *masterQueue = queuePool->getMasterQueue();
-
- if (DEBUG_DICT) {
- int inputCount = 0;
- if (spaceProximityPos >= 0) ++inputCount;
- if (missingSpacePos >= 0) ++inputCount;
- assert(inputCount <= 1);
- }
- const bool isSpaceProximity = spaceProximityPos >= 0;
- const int firstWordStartPos = 0;
- const int secondWordStartPos = isSpaceProximity ? (spaceProximityPos + 1) : missingSpacePos;
- const int firstWordLength = isSpaceProximity ? spaceProximityPos : missingSpacePos;
- const int secondWordLength = isSpaceProximity
- ? (inputLength - spaceProximityPos - 1)
- : (inputLength - missingSpacePos);
-
- if (inputLength >= MAX_WORD_LENGTH) return;
- if (0 >= firstWordLength || 0 >= secondWordLength || firstWordStartPos >= secondWordStartPos
- || firstWordStartPos < 0 || secondWordStartPos + secondWordLength > inputLength)
- return;
-
- const int newWordLength = firstWordLength + secondWordLength + 1;
-
-
- // Space proximity preparation
- //WordsPriorityQueue *subQueue = queuePool->getSubQueue1();
- //initSuggestions(proximityInfo, xcoordinates, ycoordinates, codes, firstWordLength, subQueue,
- //correction);
- //getSuggestionCandidates(useFullEditDistance, firstWordLength, correction, subQueue, false,
- //MAX_ERRORS_FOR_TWO_WORDS);
-
- // Allocating variable length array on stack
- unsigned short word[newWordLength];
- const int firstFreq = getMostFrequentWordLike(
- firstWordStartPos, firstWordLength, proximityInfo, mWord);
- if (DEBUG_DICT) {
- AKLOGI("First freq: %d", firstFreq);
- }
- if (firstFreq <= 0) return;
-
- for (int i = 0; i < firstWordLength; ++i) {
- word[i] = mWord[i];
- }
-
- const int secondFreq = getMostFrequentWordLike(
- secondWordStartPos, secondWordLength, proximityInfo, mWord);
- if (DEBUG_DICT) {
- AKLOGI("Second freq: %d", secondFreq);
- }
- if (secondFreq <= 0) return;
-
- word[firstWordLength] = SPACE;
- for (int i = (firstWordLength + 1); i < newWordLength; ++i) {
- word[i] = mWord[i - firstWordLength - 1];
- }
-
- // TODO: Remove initSuggestions and correction->setCorrectionParams
- initSuggestions(proximityInfo, xcoordinates, ycoordinates, codes, inputLength, correction);
-
- correction->setCorrectionParams(-1 /* skipPos */, -1 /* excessivePos */,
- -1 /* transposedPos */, spaceProximityPos, missingSpacePos,
- useFullEditDistance, false /* doAutoCompletion */, MAX_ERRORS_FOR_TWO_WORDS);
- const int pairFreq = correction->getFreqForSplitTwoWords(firstFreq, secondFreq, word);
- if (DEBUG_DICT) {
- AKLOGI("Split two words: %d, %d, %d, %d", firstFreq, secondFreq, pairFreq, inputLength);
- }
- addWord(word, newWordLength, pairFreq, masterQueue);
- return;
-}
-
// Wrapper for getMostFrequentWordLikeInner, which matches it to the previous
// interface.
inline int UnigramDictionary::getMostFrequentWordLike(const int startInputIndex,
@@ -742,7 +716,8 @@ int UnigramDictionary::getBigramPosition(int pos, unsigned short *word, int offs
// given level, as output into newCount when traversing this level's parent.
inline bool UnigramDictionary::processCurrentNode(const int initialPos,
Correction *correction, int *newCount,
- int *newChildrenPosition, int *nextSiblingPosition, WordsPriorityQueuePool *queuePool) {
+ int *newChildrenPosition, int *nextSiblingPosition, WordsPriorityQueuePool *queuePool,
+ const int currentWordIndex) {
if (DEBUG_DICT) {
correction->checkState();
}
@@ -823,7 +798,8 @@ inline bool UnigramDictionary::processCurrentNode(const int initialPos,
const int childrenAddressPos = BinaryFormat::skipFrequency(flags, pos);
const int attributesPos = BinaryFormat::skipChildrenPosition(flags, childrenAddressPos);
TerminalAttributes terminalAttributes(DICT_ROOT, flags, attributesPos);
- onTerminal(freq, terminalAttributes, correction, queuePool, needsToInvokeOnTerminal);
+ onTerminal(freq, terminalAttributes, correction, queuePool, needsToInvokeOnTerminal,
+ currentWordIndex);
// If there are more chars in this node, then this virtual node has children.
// If we are on the last char, this virtual node has children if this node has.
diff --git a/native/src/unigram_dictionary.h b/native/src/unigram_dictionary.h
index b950971bb..0b8271954 100644
--- a/native/src/unigram_dictionary.h
+++ b/native/src/unigram_dictionary.h
@@ -99,30 +99,30 @@ class UnigramDictionary {
const int inputLength, Correction *correction, WordsPriorityQueuePool* queuePool);
void getSuggestionCandidates(
const bool useFullEditDistance, const int inputLength, Correction *correction,
- WordsPriorityQueuePool* queuePool, const bool doAutoCompletion, const int maxErrors);
+ WordsPriorityQueuePool* queuePool, const bool doAutoCompletion, const int maxErrors,
+ const int currentWordIndex);
void getSplitTwoWordsSuggestions(ProximityInfo *proximityInfo,
const int *xcoordinates, const int *ycoordinates, const int *codes,
const bool useFullEditDistance, const int inputLength, const int spaceProximityPos,
- const int missingSpacePos, Correction *correction, WordsPriorityQueuePool* queuePool);
- void getSplitTwoWordsSuggestionsOld(ProximityInfo *proximityInfo,
- const int *xcoordinates, const int *ycoordinates, const int *codes,
- const bool useFullEditDistance, const int inputLength, const int spaceProximityPos,
- const int missingSpacePos, Correction *correction, WordsPriorityQueuePool* queuePool);
+ const int missingSpacePos, Correction *correction, WordsPriorityQueuePool* queuePool,
+ const bool hasAutoCorrectionCandidate);
void getMissingSpaceWords(ProximityInfo *proximityInfo, const int *xcoordinates,
const int *ycoordinates, const int *codes, const bool useFullEditDistance,
const int inputLength, const int missingSpacePos, Correction *correction,
- WordsPriorityQueuePool* queuePool);
+ WordsPriorityQueuePool* queuePool, const bool hasAutoCorrectionCandidate);
void getMistypedSpaceWords(ProximityInfo *proximityInfo, const int *xcoordinates,
const int *ycoordinates, const int *codes, const bool useFullEditDistance,
const int inputLength, const int spaceProximityPos, Correction *correction,
- WordsPriorityQueuePool* queuePool);
+ WordsPriorityQueuePool* queuePool, const bool hasAutoCorrectionCandidate);
void onTerminal(const int freq, const TerminalAttributes& terminalAttributes,
- Correction *correction, WordsPriorityQueuePool *queuePool, const bool addToMasterQueue);
+ Correction *correction, WordsPriorityQueuePool *queuePool, const bool addToMasterQueue,
+ const int currentWordIndex);
bool needsToSkipCurrentNode(const unsigned short c,
const int inputIndex, const int skipPos, const int depth);
// Process a node by considering proximity, missing and excessive character
bool processCurrentNode(const int initialPos, Correction *correction, int *newCount,
- int *newChildPosition, int *nextSiblingPosition, WordsPriorityQueuePool *queuePool);
+ int *newChildPosition, int *nextSiblingPosition, WordsPriorityQueuePool *queuePool,
+ const int currentWordIndex);
int getMostFrequentWordLike(const int startInputIndex, const int inputLength,
ProximityInfo *proximityInfo, unsigned short *word);
int getMostFrequentWordLikeInner(const uint16_t* const inWord, const int length,
diff --git a/native/src/words_priority_queue.h b/native/src/words_priority_queue.h
index c85f2b9b3..e8cd983b1 100644
--- a/native/src/words_priority_queue.h
+++ b/native/src/words_priority_queue.h
@@ -137,7 +137,7 @@ class WordsPriorityQueue {
if (size() <= 0) {
return;
}
- DUMP_WORD(mSuggestions.top()->mWord, mSuggestions.top()->mWordLength);
+ DUMP_WORD(mHighestSuggestedWord->mWord, mHighestSuggestedWord->mWordLength);
}
double getHighestNormalizedScore(const unsigned short* before, const int beforeLength,
diff --git a/native/src/words_priority_queue_pool.h b/native/src/words_priority_queue_pool.h
index 5fa254852..599b89711 100644
--- a/native/src/words_priority_queue_pool.h
+++ b/native/src/words_priority_queue_pool.h
@@ -45,15 +45,21 @@ class WordsPriorityQueuePool {
// TODO: Come up with more generic pool
WordsPriorityQueue* getSubQueue1(const int id) {
- if (DEBUG_WORDS_PRIORITY_QUEUE) {
- assert(id >= 0 && id < SUB_QUEUE_MAX_COUNT);
+ if (id < 0 || id >= SUB_QUEUE_MAX_COUNT) {
+ if (DEBUG_WORDS_PRIORITY_QUEUE) {
+ assert(false);
+ }
+ return 0;
}
return mSubQueues1[id];
}
WordsPriorityQueue* getSubQueue2(const int id) {
- if (DEBUG_WORDS_PRIORITY_QUEUE) {
- assert(id >= 0 && id < SUB_QUEUE_MAX_COUNT);
+ if (id < 0 || id >= SUB_QUEUE_MAX_COUNT) {
+ if (DEBUG_WORDS_PRIORITY_QUEUE) {
+ assert(false);
+ }
+ return 0;
}
return mSubQueues2[id];
}
@@ -66,6 +72,18 @@ class WordsPriorityQueuePool {
}
}
+ inline void clearSubQueue1() {
+ for (int i = 0; i < SUB_QUEUE_MAX_COUNT; ++i) {
+ mSubQueues1[i]->clear();
+ }
+ }
+
+ inline void clearSubQueue2() {
+ for (int i = 0; i < SUB_QUEUE_MAX_COUNT; ++i) {
+ mSubQueues2[i]->clear();
+ }
+ }
+
void dumpSubQueue1TopSuggestions() {
AKLOGI("DUMP SUBQUEUE1 TOP SUGGESTIONS");
for (int i = 0; i < SUB_QUEUE_MAX_COUNT; ++i) {
diff --git a/tests/src/com/android/inputmethod/latin/InputLogicTests.java b/tests/src/com/android/inputmethod/latin/InputLogicTests.java
index 59ca22df4..7b87be6d3 100644
--- a/tests/src/com/android/inputmethod/latin/InputLogicTests.java
+++ b/tests/src/com/android/inputmethod/latin/InputLogicTests.java
@@ -177,4 +177,19 @@ public class InputLogicTests extends ServiceTestCase<LatinIME> {
type(STRING_TO_TYPE);
assertEquals("simple auto-correct", EXPECTED_RESULT, mTextView.getText().toString());
}
+
+ public void testDoubleSpace() {
+ final String STRING_TO_TYPE = "this ";
+ final String EXPECTED_RESULT = "this. ";
+ type(STRING_TO_TYPE);
+ assertEquals("double space make a period", EXPECTED_RESULT, mTextView.getText().toString());
+ }
+
+ public void testCancelDoubleSpace() {
+ final String STRING_TO_TYPE = "tgis ";
+ final String EXPECTED_RESULT = "this ";
+ type(STRING_TO_TYPE);
+ type(Keyboard.CODE_DELETE);
+ assertEquals("double space make a period", EXPECTED_RESULT, mTextView.getText().toString());
+ }
}
generated by cgit v1.2.3-83-g751a (git 2.47.1) at 2025-05-07 05:07:36 +0000