Add leanback device features.

android.software.leanback - the device supports leanback UIs.
android.software.leanback_only - the device ONLY supports leanback UIs.

leanback_only is a hidden feature for now.

Change-Id: I497bd96464125ad81212c804e150f210f3e95af2

2 files changed, 24 insertions, 2 deletions

diff --git a/api/current.txt b/api/current.txt
index 391cb9b0e45c..56d6e49337b7 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -7307,6 +7307,7 @@ package android.content.pm {
     field public static final java.lang.String FEATURE_FAKETOUCH_MULTITOUCH_JAZZHAND = "android.hardware.faketouch.multitouch.jazzhand";
     field public static final java.lang.String FEATURE_HOME_SCREEN = "android.software.home_screen";
     field public static final java.lang.String FEATURE_INPUT_METHODS = "android.software.input_methods";
+    field public static final java.lang.String FEATURE_LEANBACK = "android.software.leanback";
     field public static final java.lang.String FEATURE_LIVE_WALLPAPER = "android.software.live_wallpaper";
     field public static final java.lang.String FEATURE_LOCATION = "android.hardware.location";
     field public static final java.lang.String FEATURE_LOCATION_GPS = "android.hardware.location.gps";
@@ -7330,7 +7331,7 @@ package android.content.pm {
     field public static final java.lang.String FEATURE_TELEPHONY = "android.hardware.telephony";
     field public static final java.lang.String FEATURE_TELEPHONY_CDMA = "android.hardware.telephony.cdma";
     field public static final java.lang.String FEATURE_TELEPHONY_GSM = "android.hardware.telephony.gsm";
-    field public static final java.lang.String FEATURE_TELEVISION = "android.hardware.type.television";
+    field public static final deprecated java.lang.String FEATURE_TELEVISION = "android.hardware.type.television";
     field public static final java.lang.String FEATURE_TOUCHSCREEN = "android.hardware.touchscreen";
     field public static final java.lang.String FEATURE_TOUCHSCREEN_MULTITOUCH = "android.hardware.touchscreen.multitouch";
     field public static final java.lang.String FEATURE_TOUCHSCREEN_MULTITOUCH_DISTINCT = "android.hardware.touchscreen.multitouch.distinct";
@@ -21813,7 +21814,7 @@ package android.renderscript {
   }
 
   public class BaseObj {
-    method public synchronized void destroy();
+    method public void destroy();
     method public java.lang.String getName();
     method public void setName(java.lang.String);
   }
diff --git a/core/java/android/content/pm/PackageManager.java b/core/java/android/content/pm/PackageManager.java
index 6440f0bab0eb..34a6f1d0d726 100644
--- a/core/java/android/content/pm/PackageManager.java
+++ b/core/java/android/content/pm/PackageManager.java
@@ -1225,6 +1225,26 @@ public abstract class PackageManager {
 
     /**
      * Feature for {@link #getSystemAvailableFeatures} and
+     * {@link #hasSystemFeature}: The device supports leanback UI. This is
+     * typically used in a living room television experience, but is a software
+     * feature unlike {@link #FEATURE_TELEVISION}. Devices running with this
+     * feature will use resources associated with the "television" UI mode.
+     */
+    @SdkConstant(SdkConstantType.FEATURE)
+    public static final String FEATURE_LEANBACK = "android.software.leanback";
+
+    /**
+     * Feature for {@link #getSystemAvailableFeatures} and
+     * {@link #hasSystemFeature}: The device supports only leanback UI. Only
+     * applications designed for this experience should be run, though this is
+     * not enforced by the system.
+     * @hide
+     */
+    @SdkConstant(SdkConstantType.FEATURE)
+    public static final String FEATURE_LEANBACK_ONLY = "android.software.leanback_only";
+
+    /**
+     * Feature for {@link #getSystemAvailableFeatures} and
      * {@link #hasSystemFeature}: The device supports WiFi (802.11) networking.
      */
     @SdkConstant(SdkConstantType.FEATURE)
@@ -1244,6 +1264,7 @@ public abstract class PackageManager {
      * room television experience: displayed on a big screen, where the user
      * is sitting far away from it, and the dominant form of input will be
      * something like a DPAD, not through touch or mouse.
+     * @deprecated use {@link #FEATURE_LEANBACK} instead.
      */
     @SdkConstant(SdkConstantType.FEATURE)
     public static final String FEATURE_TELEVISION = "android.hardware.type.television";