Merge "Fix bug #10549094 KLP API Review: android.util.LayoutDirection" into klp-dev

api/current.txt

@@ -25748,7 +25748,7 @@ package android.util {
     method public android.util.JsonWriter value(java.lang.Number) throws java.io.IOException;
   }
 
-  public abstract interface LayoutDirection {
+  public final class LayoutDirection {
     field public static final int INHERIT = 2; // 0x2
     field public static final int LOCALE = 3; // 0x3
     field public static final int LTR = 0; // 0x0

core/java/android/util/LayoutDirection.java

@@ -17,11 +17,15 @@
 package android.util;
 
 /**
- * An interface for defining layout directions. A layout direction can be left-to-right (LTR)
+ * A class for defining layout directions. A layout direction can be left-to-right (LTR)
  * or right-to-left (RTL). It can also be inherited (from a parent) or deduced from the default
  * language script of a locale.
  */
-public interface LayoutDirection {
+public final class LayoutDirection {
+
+    // No instantiation
+    private LayoutDirection() {}
+
     /**
      * Horizontal layout direction is from Left to Right.
      */