Unhiding J API's for Renderscript.

Change-Id: I8c2d43ccca94549bc6ca1a914106567ccc125503
diff --git a/graphics/java/android/renderscript/Sampler.java b/graphics/java/android/renderscript/Sampler.java
index 0a3c91d..0df1012 100644
--- a/graphics/java/android/renderscript/Sampler.java
+++ b/graphics/java/android/renderscript/Sampler.java
@@ -59,7 +59,6 @@
     }
 
     /**
-     * @hide
      * @return minification setting for the sampler
      */
     public Value getMinification() {
@@ -67,7 +66,6 @@
     }
 
     /**
-     * @hide
      * @return magnification setting for the sampler
      */
     public Value getMagnification() {
@@ -75,7 +73,6 @@
     }
 
     /**
-     * @hide
      * @return S wrapping mode for the sampler
      */
     public Value getWrapS() {
@@ -83,7 +80,6 @@
     }
 
     /**
-     * @hide
      * @return T wrapping mode for the sampler
      */
     public Value getWrapT() {
@@ -91,7 +87,6 @@
     }
 
     /**
-     * @hide
      * @return anisotropy setting for the sampler
      */
     public float getAnisotropy() {
@@ -288,7 +283,7 @@
 
         public Sampler create() {
             mRS.validate();
-            int id = mRS.nSamplerCreate(mMag.mID, mMin.mID, 
+            int id = mRS.nSamplerCreate(mMag.mID, mMin.mID,
                                         mWrapS.mID, mWrapT.mID, mWrapR.mID, mAniso);
             Sampler sampler = new Sampler(id, mRS);
             sampler.mMin = mMin;