Hiding a method that was never meant to be public.

The hide javadoc annotation had a type, thus leaking the API.

bug:10552358

Change-Id: Iec4e203d0786efbe6afbd9b6995f11642935336c
diff --git a/api/current.txt b/api/current.txt
index b4e101e..15a19cc 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -19114,7 +19114,6 @@
   }
 
   public final class PrintAttributes implements android.os.Parcelable {
-    method public void clear();
     method public int describeContents();
     method public int getColorMode();
     method public android.print.PrintAttributes.MediaSize getMediaSize();
@@ -31650,8 +31649,6 @@
     ctor public NumberPicker(android.content.Context);
     ctor public NumberPicker(android.content.Context, android.util.AttributeSet);
     ctor public NumberPicker(android.content.Context, android.util.AttributeSet, int);
-    method public int computeVerticalScrollOffset();
-    method public int computeVerticalScrollRange();
     method public java.lang.String[] getDisplayedValues();
     method public int getMaxValue();
     method public int getMinValue();
diff --git a/core/java/android/print/PrintAttributes.java b/core/java/android/print/PrintAttributes.java
index e61fe89..94bbb08 100644
--- a/core/java/android/print/PrintAttributes.java
+++ b/core/java/android/print/PrintAttributes.java
@@ -241,7 +241,7 @@
         return builder.toString();
     }
 
-    /** hide */
+    /** @hide */
     public void clear() {
         mMediaSize = null;
         mResolution = null;