Consolidate auto-correction settings.

For some reason, there were several ways, not exactly identical,
to get this setting. The ones that used mAutoCorrectionEnabled
would kick in when the input field was specifying no correction,
so it would be a little strange (although harmless in the practice
because the settings set in this way would not get used later,
because the correct test would be done at that time).

Also perform a very small refactoring

Change-Id: Ica9f32b238d98009ae1852d3c1e940398f5d341c
diff --git a/java/src/com/android/inputmethod/latin/LatinIME.java b/java/src/com/android/inputmethod/latin/LatinIME.java
index 94e0ac8..4670bed 100644
--- a/java/src/com/android/inputmethod/latin/LatinIME.java
+++ b/java/src/com/android/inputmethod/latin/LatinIME.java
@@ -449,7 +449,7 @@
             oldContactsDictionary = null;
         }
         mSuggest = new Suggest(this, subtypeLocale);
-        if (mCurrentSettings.mAutoCorrectEnabled) {
+        if (mCurrentSettings.isCorrectionOn()) {
             mSuggest.setAutoCorrectionThreshold(mCurrentSettings.mAutoCorrectionThreshold);
         }
 
@@ -680,7 +680,7 @@
 
         loadSettings();
 
-        if (mSuggest != null && mCurrentSettings.mAutoCorrectEnabled) {
+        if (mSuggest != null && mCurrentSettings.isCorrectionOn()) {
             mSuggest.setAutoCorrectionThreshold(mCurrentSettings.mAutoCorrectionThreshold);
         }
 
@@ -1553,8 +1553,7 @@
             // not to auto correct, but accept the typed word. For instance,
             // in Italian dov' should not be expanded to dove' because the elision
             // requires the last vowel to be removed.
-            final boolean shouldAutoCorrect = mCurrentSettings.mAutoCorrectEnabled
-                    && !mInputAttributes.mInputTypeNoAutoCorrect;
+            final boolean shouldAutoCorrect = mCurrentSettings.isCorrectionOn();
             if (shouldAutoCorrect && primaryCode != Keyboard.CODE_SINGLE_QUOTE) {
                 commitCurrentAutoCorrection(primaryCode);
                 didAutoCorrect = true;
@@ -1914,14 +1913,11 @@
             mConnection.commitText(SuggestionSpanUtils.getTextWithSuggestionSpan(
                     this, chosenWord, suggestedWords, mIsMainDictionaryAvailable),
                     1);
-            if (ProductionFlag.IS_EXPERIMENTAL) {
-                ResearchLogger.latinIME_commitText(chosenWord);
-            }
         } else {
             mConnection.commitText(chosenWord, 1);
-            if (ProductionFlag.IS_EXPERIMENTAL) {
-                ResearchLogger.latinIME_commitText(chosenWord);
-            }
+        }
+        if (ProductionFlag.IS_EXPERIMENTAL) {
+            ResearchLogger.latinIME_commitText(chosenWord);
         }
         // Add the word to the user history dictionary
         final CharSequence prevWord = addToUserHistoryDictionary(chosenWord);
@@ -2231,7 +2227,7 @@
         p.println("  mIsSuggestionsRequested=" + mInputAttributes.mIsSettingsSuggestionStripOn);
         p.println("  mCorrectionMode=" + mCurrentSettings.mCorrectionMode);
         p.println("  isComposingWord=" + mWordComposer.isComposingWord());
-        p.println("  mAutoCorrectEnabled=" + mCurrentSettings.mAutoCorrectEnabled);
+        p.println("  isCorrectionOn=" + mCurrentSettings.isCorrectionOn());
         p.println("  mSoundOn=" + mCurrentSettings.mSoundOn);
         p.println("  mVibrateOn=" + mCurrentSettings.mVibrateOn);
         p.println("  mKeyPreviewPopupOn=" + mCurrentSettings.mKeyPreviewPopupOn);
diff --git a/java/src/com/android/inputmethod/latin/SettingsValues.java b/java/src/com/android/inputmethod/latin/SettingsValues.java
index 10094b5..6a79aa6 100644
--- a/java/src/com/android/inputmethod/latin/SettingsValues.java
+++ b/java/src/com/android/inputmethod/latin/SettingsValues.java
@@ -91,7 +91,7 @@
     public final int mKeypressVibrationDuration;
     public final float mFxVolume;
     public final int mKeyPreviewPopupDismissDelay;
-    public final boolean mAutoCorrectEnabled;
+    private final boolean mAutoCorrectEnabled;
     public final float mAutoCorrectionThreshold;
     public final int mCorrectionMode;
     public final int mSuggestionVisibility;