Remove default constructors from static utility classes.

Change-Id: Id8dc55a30a03e1da87500b66c429de9268033b9e
http://b/3344646

1 files changed, 8 insertions, 7 deletions

diff --git a/core/java/android/util/StateSet.java b/core/java/android/util/StateSet.java
index 21d8e454663e..2623638d781b 100644
--- a/core/java/android/util/StateSet.java
+++ b/core/java/android/util/StateSet.java
@@ -36,13 +36,14 @@ import com.android.internal.R;
  */
 
 public class StateSet {
+    /** @hide */ public StateSet() {}
 
     public static final int[] WILD_CARD = new int[0];
     public static final int[] NOTHING = new int[] { 0 };
 
     /**
      * Return whether the stateSetOrSpec is matched by all StateSets.
-     * 
+     *
      * @param stateSetOrSpec a state set or state spec.
      */
     public static boolean isWildCard(int[] stateSetOrSpec) {
@@ -51,7 +52,7 @@ public class StateSet {
 
     /**
      * Return whether the stateSet matches the desired stateSpec.
-     * 
+     *
      * @param stateSpec an array of required (if positive) or
      *        prohibited (if negative) {@link android.view.View} states.
      * @param stateSet an array of {@link android.view.View} states
@@ -111,7 +112,7 @@ public class StateSet {
 
     /**
      * Return whether the state matches the desired stateSpec.
-     * 
+     *
      * @param stateSpec an array of required (if positive) or
      *        prohibited (if negative) {@link android.view.View} states.
      * @param state a {@link android.view.View} state
@@ -148,13 +149,13 @@ public class StateSet {
         System.arraycopy(states, 0, trimmedStates, 0, newSize);
         return trimmedStates;
     }
-    
+
     public static String dump(int[] states) {
         StringBuilder sb = new StringBuilder();
-        
+
         int count = states.length;
         for (int i = 0; i < count; i++) {
-            
+
             switch (states[i]) {
             case R.attr.state_window_focused:
                 sb.append("W ");
@@ -173,7 +174,7 @@ public class StateSet {
                 break;
             }
         }
-        
+
         return sb.toString();
     }
 }