Add support for AVRCP 1.3.

* Add metadata support.
* Add player settings support.
* Add playback support.

A2DP Settings App support.

Bluetooth: A2DP Sink support for Settings App

- add support for A2DP Sink in Settings App. This will enable connection
  initiation and updation on Settings App
- add framework Apis to support A2DP Sink. Any third party Apps can access
  A2DP Sink priority of device and playing state of device
- add support for key to set priority. This manages priority of device for
  A2DP Sink profile

Change-Id: If5f9139f37cdb9d200387877c7801075205c78a0

1 files changed, 17 insertions, 0 deletions

diff --git a/framework/java/android/bluetooth/BluetoothClass.java b/framework/java/android/bluetooth/BluetoothClass.java
index 54bf4afa93..4a38287e7c 100644..100755
--- a/framework/java/android/bluetooth/BluetoothClass.java
+++ b/framework/java/android/bluetooth/BluetoothClass.java
@@ -283,6 +283,8 @@ public final class BluetoothClass implements Parcelable {
     public static final int PROFILE_PANU = 4;
     /** @hide */
     public static final int PROFILE_NAP = 5;
+    /** @hide */
+    public static final int PROFILE_A2DP_SINK = 6;
 
     /**
      * Check class bits for possible bluetooth profile support.
@@ -310,6 +312,21 @@ public final class BluetoothClass implements Parcelable {
                 default:
                     return false;
             }
+        } else if (profile == PROFILE_A2DP_SINK) {
+            if (hasService(Service.CAPTURE)) {
+                return true;
+            }
+            // By the A2DP spec, srcs must indicate the CAPTURE service.
+            // However if some device that do not, we try to
+            // match on some other class bits.
+            switch (getDeviceClass()) {
+                case Device.AUDIO_VIDEO_HIFI_AUDIO:
+                case Device.AUDIO_VIDEO_SET_TOP_BOX:
+                case Device.AUDIO_VIDEO_VCR :
+                    return true;
+                default:
+                    return false;
+            }
         } else if (profile == PROFILE_HEADSET) {
             // The render service class is required by the spec for HFP, so is a
             // pretty good signal