Stop a flag from escaping.

The ultimate intent is to close it up in the settings, as it does not
change while typing, only when the keyboard is open again.

Change-Id: I12ff56e7482c1584877fe5531473bf03e95a60f6

java/src/com/android/inputmethod/latin/LatinIME.java

@@ -1791,8 +1791,8 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar
             prevWord = EditingUtils.getPreviousWord(ic, mSettingsValues.mWordSeparators);
         }
         // getSuggestedWordBuilder handles gracefully a null value of prevWord
-        final SuggestedWords.Builder builder = mSuggest.getSuggestedWordBuilder(
+        final SuggestedWords.Builder builder = mSuggest.getSuggestedWordBuilder(wordComposer,
-                wordComposer, prevWord, mKeyboardSwitcher.getLatinKeyboard().getProximityInfo());
+                prevWord, mKeyboardSwitcher.getLatinKeyboard().getProximityInfo(), mCorrectionMode);
 
         boolean autoCorrectionAvailable = !mInputTypeNoAutoCorrect && mSuggest.hasAutoCorrection();
         final CharSequence typedWord = wordComposer.getTypedWord();
@@ -2035,7 +2035,7 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar
         final CharSequence prevWord = EditingUtils.getThisWord(getCurrentInputConnection(),
                 mSettingsValues.mWordSeparators);
         SuggestedWords.Builder builder = mSuggest.getSuggestedWordBuilder(sEmptyWordComposer,
-                prevWord, mKeyboardSwitcher.getLatinKeyboard().getProximityInfo());
+                prevWord, mKeyboardSwitcher.getLatinKeyboard().getProximityInfo(), mCorrectionMode);
 
         if (builder.size() > 0) {
             // Explicitly supply an empty typed word (the no-second-arg version of
@@ -2399,9 +2399,6 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar
         mCorrectionMode = shouldAutoCorrect ? Suggest.CORRECTION_FULL : Suggest.CORRECTION_NONE;
         mCorrectionMode = (mSettingsValues.mBigramSuggestionEnabled && shouldAutoCorrect)
                 ? Suggest.CORRECTION_FULL_BIGRAM : mCorrectionMode;
-        if (mSuggest != null) {
-            mSuggest.setCorrectionMode(mCorrectionMode);
-        }
     }
 
     private void updateSuggestionVisibility(final SharedPreferences prefs, final Resources res) {

java/src/com/android/inputmethod/latin/Suggest.java

@@ -43,9 +43,8 @@ public class Suggest implements Dictionary.WordCallback {
     public static final int APPROX_MAX_WORD_LENGTH = 32;
 
     public static final int CORRECTION_NONE = 0;
-    public static final int CORRECTION_BASIC = 1;
+    public static final int CORRECTION_FULL = 1;
-    public static final int CORRECTION_FULL = 2;
+    public static final int CORRECTION_FULL_BIGRAM = 2;
-    public static final int CORRECTION_FULL_BIGRAM = 3;
 
     /**
      * Words that appear in both bigram and unigram data gets multiplier ranging from
@@ -109,8 +108,6 @@ public class Suggest implements Dictionary.WordCallback {
     private boolean mIsAllUpperCase;
     private int mTrailingSingleQuotesCount;
 
-    private int mCorrectionMode = CORRECTION_BASIC;
-
     public Suggest(final Context context, final int dictionaryResId, final Locale locale) {
         initAsynchronously(context, dictionaryResId, locale);
     }
@@ -171,10 +168,6 @@ public class Suggest implements Dictionary.WordCallback {
         }.start();
     }
 
-    public void setCorrectionMode(int mode) {
-        mCorrectionMode = mode;
-    }
-
     // The main dictionary could have been loaded asynchronously.  Don't cache the return value
     // of this method.
     public boolean hasMainDictionary() {
@@ -253,9 +246,10 @@ public class Suggest implements Dictionary.WordCallback {
      * @return suggested words object.
      */
     public SuggestedWords getSuggestions(final WordComposer wordComposer,
-            final CharSequence prevWordForBigram, final ProximityInfo proximityInfo) {
+            final CharSequence prevWordForBigram, final ProximityInfo proximityInfo,
+            final int correctionMode) {
         return getSuggestedWordBuilder(wordComposer, prevWordForBigram,
-                proximityInfo).build();
+                proximityInfo, correctionMode).build();
     }
 
     private CharSequence capitalizeWord(boolean all, boolean first, CharSequence word) {
@@ -288,7 +282,7 @@ public class Suggest implements Dictionary.WordCallback {
     // TODO: cleanup dictionaries looking up and suggestions building with SuggestedWords.Builder
     public SuggestedWords.Builder getSuggestedWordBuilder(
             final WordComposer wordComposer, CharSequence prevWordForBigram,
-            final ProximityInfo proximityInfo) {
+            final ProximityInfo proximityInfo, final int correctionMode) {
         LatinImeLogger.onStartSuggestion(prevWordForBigram);
         mAutoCorrection.init();
         mIsFirstCharCapitalized = wordComposer.isFirstCharCapitalized();
@@ -308,8 +302,7 @@ public class Suggest implements Dictionary.WordCallback {
         }
         mConsideredWord = consideredWord;
 
-        if (wordComposer.size() <= 1 && (mCorrectionMode == CORRECTION_FULL_BIGRAM
+        if (wordComposer.size() <= 1 && (correctionMode == CORRECTION_FULL_BIGRAM)) {
-                || mCorrectionMode == CORRECTION_BASIC)) {
             // At first character typed, search only the bigrams
             Arrays.fill(mBigramScores, 0);
             collectGarbage(mBigramSuggestions, PREF_MAX_BIGRAMS);
@@ -373,7 +366,7 @@ public class Suggest implements Dictionary.WordCallback {
                 mWhiteListDictionary.getWhitelistedWord(consideredWordString));
 
         mAutoCorrection.updateAutoCorrectionStatus(mUnigramDictionaries, wordComposer,
-                mSuggestions, mScores, consideredWord, mAutoCorrectionThreshold, mCorrectionMode,
+                mSuggestions, mScores, consideredWord, mAutoCorrectionThreshold, correctionMode,
                 whitelistedWord);
 
         if (whitelistedWord != null) {

tests/src/com/android/inputmethod/latin/SuggestHelper.java

@@ -28,6 +28,7 @@ import java.util.Locale;
 
 public class SuggestHelper {
     protected final Suggest mSuggest;
+    protected int mCorrectionMode;
     protected final LatinKeyboard mKeyboard;
     private final KeyDetector mKeyDetector;
 
@@ -50,14 +51,14 @@ public class SuggestHelper {
     }
 
     private void init() {
-        mSuggest.setCorrectionMode(Suggest.CORRECTION_FULL);
+        setCorrectionMode(Suggest.CORRECTION_FULL);
         mKeyDetector.setKeyboard(mKeyboard, 0, 0);
         mKeyDetector.setProximityCorrectionEnabled(true);
         mKeyDetector.setProximityThreshold(mKeyboard.mMostCommonKeyWidth);
     }
 
     public void setCorrectionMode(int correctionMode) {
-        mSuggest.setCorrectionMode(correctionMode);
+        mCorrectionMode = correctionMode;
     }
 
     public boolean hasMainDictionary() {
@@ -78,13 +79,13 @@ public class SuggestHelper {
     // TODO: This may be slow, but is OK for test so far.
     public SuggestedWords getSuggestions(CharSequence typed) {
         return mSuggest.getSuggestions(createWordComposer(typed), null,
-                mKeyboard.getProximityInfo());
+                mKeyboard.getProximityInfo(), mCorrectionMode);
     }
 
     public CharSequence getFirstSuggestion(CharSequence typed) {
         WordComposer word = createWordComposer(typed);
         SuggestedWords suggestions = mSuggest.getSuggestions(word, null,
-                mKeyboard.getProximityInfo());
+                mKeyboard.getProximityInfo(), mCorrectionMode);
         // Note that suggestions.getWord(0) is the word user typed.
         return suggestions.size() > 1 ? suggestions.getWord(1) : null;
     }
@@ -92,7 +93,7 @@ public class SuggestHelper {
     public CharSequence getAutoCorrection(CharSequence typed) {
         WordComposer word = createWordComposer(typed);
         SuggestedWords suggestions = mSuggest.getSuggestions(word, null,
-                mKeyboard.getProximityInfo());
+                mKeyboard.getProximityInfo(), mCorrectionMode);
         // Note that suggestions.getWord(0) is the word user typed.
         return (suggestions.size() > 1 && mSuggest.hasAutoCorrection())
                 ? suggestions.getWord(1) : null;
@@ -101,7 +102,7 @@ public class SuggestHelper {
     public int getSuggestIndex(CharSequence typed, CharSequence expected) {
         WordComposer word = createWordComposer(typed);
         SuggestedWords suggestions = mSuggest.getSuggestions(word, null,
-                mKeyboard.getProximityInfo());
+                mKeyboard.getProximityInfo(), mCorrectionMode);
         // Note that suggestions.getWord(0) is the word user typed.
         for (int i = 1; i < suggestions.size(); i++) {
             if (TextUtils.equals(suggestions.getWord(i), expected))
@@ -113,7 +114,8 @@ public class SuggestHelper {
     private void getBigramSuggestions(CharSequence previous, CharSequence typed) {
         if (!TextUtils.isEmpty(previous) && (typed.length() > 1)) {
             WordComposer firstChar = createWordComposer(Character.toString(typed.charAt(0)));
-            mSuggest.getSuggestions(firstChar, previous, mKeyboard.getProximityInfo());
+            mSuggest.getSuggestions(firstChar, previous, mKeyboard.getProximityInfo(),
+                    mCorrectionMode);
         }
     }
 
@@ -121,7 +123,7 @@ public class SuggestHelper {
         WordComposer word = createWordComposer(typed);
         getBigramSuggestions(previous, typed);
         SuggestedWords suggestions = mSuggest.getSuggestions(word, previous,
-                mKeyboard.getProximityInfo());
+                mKeyboard.getProximityInfo(), mCorrectionMode);
         return suggestions.size() > 1 ? suggestions.getWord(1) : null;
     }
 
@@ -129,7 +131,7 @@ public class SuggestHelper {
         WordComposer word = createWordComposer(typed);
         getBigramSuggestions(previous, typed);
         SuggestedWords suggestions = mSuggest.getSuggestions(word, previous,
-                mKeyboard.getProximityInfo());
+                mKeyboard.getProximityInfo(), mCorrectionMode);
         return (suggestions.size() > 1 && mSuggest.hasAutoCorrection())
                 ? suggestions.getWord(1) : null;
     }
@@ -139,7 +141,7 @@ public class SuggestHelper {
         WordComposer word = createWordComposer(typed);
         getBigramSuggestions(previous, typed);
         SuggestedWords suggestions = mSuggest.getSuggestions(word, previous,
-                mKeyboard.getProximityInfo());
+                mKeyboard.getProximityInfo(), mCorrectionMode);
         for (int i = 1; i < suggestions.size(); i++) {
             if (TextUtils.equals(suggestions.getWord(i), expected))
                 return i;

tests/src/com/android/inputmethod/latin/UserBigramSuggestHelper.java

@@ -38,7 +38,7 @@ public class UserBigramSuggestHelper extends SuggestHelper {
                 Suggest.DIC_USER);
         mUserBigram.setDatabaseMax(userBigramMax);
         mUserBigram.setDatabaseDelete(userBigramDelete);
-        mSuggest.setCorrectionMode(Suggest.CORRECTION_FULL_BIGRAM);
+        setCorrectionMode(Suggest.CORRECTION_FULL_BIGRAM);
         mSuggest.setUserBigramDictionary(mUserBigram);
     }
 
@@ -59,7 +59,8 @@ public class UserBigramSuggestHelper extends SuggestHelper {
         flushUserBigrams();
         if (!TextUtils.isEmpty(previous) && !TextUtils.isEmpty(Character.toString(typed))) {
             WordComposer firstChar = createWordComposer(Character.toString(typed));
-            mSuggest.getSuggestions(firstChar, previous, mKeyboard.getProximityInfo());
+            mSuggest.getSuggestions(firstChar, previous, mKeyboard.getProximityInfo(),
+                    mCorrectionMode);
             boolean reloading = mUserBigram.reloadDictionaryIfRequired();
             if (reloading) mUserBigram.waitForDictionaryLoading();
             mUserBigram.getBigrams(firstChar, previous, mSuggest);