Merge "Bluetooth: HID: Add support for Set Idle and Get Idle Commands (3/4)"... (1360c622) · Commits · e / os / android_frameworks_base

core/java/android/bluetooth/BluetoothInputDevice.java

+61 −0

Original line number	Diff line number	Diff line
		@@ -97,6 +97,12 @@ public final class BluetoothInputDevice implements BluetoothProfile {
		public static final String ACTION_VIRTUAL_UNPLUG_STATUS =
		"android.bluetooth.input.profile.action.VIRTUAL_UNPLUG_STATUS";

		/**
		* @hide
		*/
		@SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
		public static final String ACTION_IDLE_TIME_CHANGED =
		"android.bluetooth.input.profile.action.IDLE_TIME_CHANGED";

		/**
		* Return codes for the connect and disconnect Bluez / Dbus calls.
		@@ -200,6 +206,11 @@ public final class BluetoothInputDevice implements BluetoothProfile {
		*/
		public static final String EXTRA_VIRTUAL_UNPLUG_STATUS = "android.bluetooth.BluetoothInputDevice.extra.VIRTUAL_UNPLUG_STATUS";

		/**
		* @hide
		*/
		public static final String EXTRA_IDLE_TIME = "android.bluetooth.BluetoothInputDevice.extra.IDLE_TIME";

		private Context mContext;
		private ServiceListener mServiceListener;
		private BluetoothAdapter mAdapter;
		@@ -659,6 +670,56 @@ public final class BluetoothInputDevice implements BluetoothProfile {
		if (mService == null) Log.w(TAG, "Proxy not attached to service");
		return false;
		}

		/**
		* Send Get_Idle_Time command to the connected HID input device.
		*
		* <p>Requires {@link android.Manifest.permission#BLUETOOTH_ADMIN} permission.
		*
		* @param device Remote Bluetooth Device
		* @return false on immediate error,
		* true otherwise
		* @hide
		*/
		public boolean getIdleTime(BluetoothDevice device) {
		if (DBG) log("getIdletime(" + device + ")");
		if (mService != null && isEnabled() && isValidDevice(device)) {
		try {
		return mService.getIdleTime(device);
		} catch (RemoteException e) {
		Log.e(TAG, "Stack:" + Log.getStackTraceString(new Throwable()));
		return false;
		}
		}
		if (mService == null) Log.w(TAG, "Proxy not attached to service");
		return false;
		}

		/**
		* Send Set_Idle_Time command to the connected HID input device.
		*
		* <p>Requires {@link android.Manifest.permission#BLUETOOTH_ADMIN} permission.
		*
		* @param device Remote Bluetooth Device
		* @param idleTime Idle time to be set on HID Device
		* @return false on immediate error,
		* true otherwise
		* @hide
		*/
		public boolean setIdleTime(BluetoothDevice device, byte idleTime) {
		if (DBG) log("setIdletime(" + device + "), idleTime=" + idleTime);
		if (mService != null && isEnabled() && isValidDevice(device)) {
		try {
		return mService.setIdleTime(device, idleTime);
		} catch (RemoteException e) {
		Log.e(TAG, "Stack:" + Log.getStackTraceString(new Throwable()));
		return false;
		}
		}
		if (mService == null) Log.w(TAG, "Proxy not attached to service");
		return false;
		}

		private static void log(String msg) {
		Log.d(TAG, msg);
		}

core/java/android/bluetooth/IBluetoothInputDevice.aidl

+8 −0

Original line number	Diff line number	Diff line
		@@ -56,4 +56,12 @@ interface IBluetoothInputDevice {
		* @hide
		*/
		boolean sendData(in BluetoothDevice device, String report);
		/**
		* @hide
		*/
		boolean getIdleTime(in BluetoothDevice device);
		/**
		* @hide
		*/
		boolean setIdleTime(in BluetoothDevice device, byte idleTime);
		}