Merge "Unhide TvInputSession"

api/current.txt

@@ -27696,6 +27696,14 @@ package android.tv {
     method public abstract boolean onTune(android.net.Uri);
   }
 
+  public abstract class TvInputSession {
+    ctor public TvInputSession();
+    method public void release();
+    method public void setSurface(android.view.Surface);
+    method public void setVolume(float);
+    method public void tune(android.net.Uri);
+  }
+
 }
 
 package android.util {

core/java/android/tv/TvInputSession.java

@@ -21,8 +21,6 @@ import android.view.Surface;
 
 /**
  * The TvInputSession provides the per-session functionality of TvInputService.
- *
- * @hide
  */
 public abstract class TvInputSession {
     /**