diff --git a/api/current.txt b/api/current.txt
index 9285a15585bd5..fa2a475370c38 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -24890,9 +24890,11 @@ package android.view.textservice {
 
   public final class SpellCheckerSubtype implements android.os.Parcelable {
     ctor public SpellCheckerSubtype(int, java.lang.String, java.lang.String);
+    method public boolean containsExtraValueKey(java.lang.String);
     method public int describeContents();
     method public java.lang.CharSequence getDisplayName(android.content.Context, java.lang.String, android.content.pm.ApplicationInfo);
     method public java.lang.String getExtraValue();
+    method public java.lang.String getExtraValueOf(java.lang.String);
     method public java.lang.String getLocale();
     method public int getNameResId();
     method public void writeToParcel(android.os.Parcel, int);
diff --git a/core/java/android/view/textservice/SpellCheckerSubtype.java b/core/java/android/view/textservice/SpellCheckerSubtype.java
index 1bbaf6c53881c..f235295eb6e71 100644
--- a/core/java/android/view/textservice/SpellCheckerSubtype.java
+++ b/core/java/android/view/textservice/SpellCheckerSubtype.java
@@ -110,7 +110,6 @@ public final class SpellCheckerSubtype implements Parcelable {
     }
 
     /**
-     * @hide
      * The string of ExtraValue in subtype should be defined as follows:
      * example: key0,key1=value1,key2,key3,key4=value4
      * @param key the key of extra value
@@ -121,7 +120,6 @@ public final class SpellCheckerSubtype implements Parcelable {
     }
 
     /**
-     * @hide
      * The string of ExtraValue in subtype should be defined as follows:
      * example: key0,key1=value1,key2,key3,key4=value4
      * @param key the key of extra value