Don't apply autotext to the wrong input language.

Since autotext is tied to the display language, if the input lang
is different from the display lang, don't apply autotext.

Bug: 2417495

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

@@ -318,12 +318,14 @@ public class LatinIME extends InputMethodService
         Resources orig = getResources();
         Configuration conf = orig.getConfiguration();
         Locale saveLocale = conf.locale;
+        boolean different = !conf.locale.getCountry().equalsIgnoreCase(locale.substring(0, 2));
         conf.locale = new Locale(locale);
         orig.updateConfiguration(conf, orig.getDisplayMetrics());
         if (mSuggest != null) {
             mSuggest.close();
         }
         mSuggest = new Suggest(this, R.raw.main);
+        mSuggest.setAutoTextEnabled(!different);
         if (mUserDictionary != null) mUserDictionary.close();
         mUserDictionary = new UserDictionary(this);
         if (mContactsDictionary == null) {

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

@@ -51,6 +51,8 @@ public class Suggest implements Dictionary.WordCallback {
 
     private int mPrefMaxSuggestions = 12;
 
+    private boolean mAutoTextEnabled;
+
     private int[] mPriorities = new int[mPrefMaxSuggestions];
     // Handle predictive correction for only the first 1280 characters for performance reasons
     // If we support scripts that need latin characters beyond that, we should probably use some
@@ -76,6 +78,10 @@ public class Suggest implements Dictionary.WordCallback {
         }
     }
 
+    public void setAutoTextEnabled(boolean enabled) {
+        mAutoTextEnabled = enabled;
+    }
+
     public int getCorrectionMode() {
         return mCorrectionMode;
     }
@@ -208,6 +214,7 @@ public class Suggest implements Dictionary.WordCallback {
             }
         }
 
+        if (mAutoTextEnabled) {
             int i = 0;
             int max = 6;
             // Don't autotext the suggestions from the dictionaries
@@ -231,6 +238,7 @@ public class Suggest implements Dictionary.WordCallback {
                 }
                 i++;
             }
+        }
 
         removeDupes();
         return mSuggestions;