Remove APIs that are not directly usable. (71019735) · Commits · e / os / android_packages_modules_Bluetooth

framework/java/android/bluetooth/BluetoothAvrcpController.java

+0 −98

Original line number	Diff line number	Diff line
		@@ -65,21 +65,6 @@ public final class BluetoothAvrcpController implements BluetoothProfile {
		public static final String ACTION_CONNECTION_STATE_CHANGED =
		"android.bluetooth.avrcp-controller.profile.action.CONNECTION_STATE_CHANGED";

		/**
		* Intent used to broadcast the change in metadata state of playing track on the AVRCP
		* AG.
		*
		* <p>This intent will have the two extras:
		* <ul>
		* <li> {@link #EXTRA_METADATA} - {@link MediaMetadata} containing the current metadata.</li>
		* <li> {@link #EXTRA_PLAYBACK} - {@link PlaybackState} containing the current playback
		* state. </li>
		* </ul>
		*/
		public static final String ACTION_TRACK_EVENT =
		"android.bluetooth.avrcp-controller.profile.action.TRACK_EVENT";


		/**
		* Intent used to broadcast the change in player application setting state on AVRCP AG.
		*
		@@ -92,35 +77,9 @@ public final class BluetoothAvrcpController implements BluetoothProfile {
		public static final String ACTION_PLAYER_SETTING =
		"android.bluetooth.avrcp-controller.profile.action.PLAYER_SETTING";

		public static final String EXTRA_METADATA =
		"android.bluetooth.avrcp-controller.profile.extra.METADATA";

		public static final String EXTRA_PLAYBACK =
		"android.bluetooth.avrcp-controller.profile.extra.PLAYBACK";

		public static final String EXTRA_PLAYER_SETTING =
		"android.bluetooth.avrcp-controller.profile.extra.PLAYER_SETTING";

		/*
		* KeyCoded for Pass Through Commands
		*/
		public static final int PASS_THRU_CMD_ID_PLAY = 0x44;
		public static final int PASS_THRU_CMD_ID_PAUSE = 0x46;
		public static final int PASS_THRU_CMD_ID_VOL_UP = 0x41;
		public static final int PASS_THRU_CMD_ID_VOL_DOWN = 0x42;
		public static final int PASS_THRU_CMD_ID_STOP = 0x45;
		public static final int PASS_THRU_CMD_ID_FF = 0x49;
		public static final int PASS_THRU_CMD_ID_REWIND = 0x48;
		public static final int PASS_THRU_CMD_ID_FORWARD = 0x4B;
		public static final int PASS_THRU_CMD_ID_BACKWARD = 0x4C;
		/* Key State Variables */
		public static final int KEY_STATE_PRESSED = 0;
		public static final int KEY_STATE_RELEASED = 1;
		/* Group Navigation Key Codes */
		public static final int PASS_THRU_CMD_ID_NEXT_GRP = 0x00;
		public static final int PASS_THRU_CMD_ID_PREV_GRP = 0x01;


		private Context mContext;
		private ServiceListener mServiceListener;
		private IBluetoothAvrcpController mService;
		@@ -267,20 +226,6 @@ public final class BluetoothAvrcpController implements BluetoothProfile {
		return BluetoothProfile.STATE_DISCONNECTED;
		}

		public void sendPassThroughCmd(BluetoothDevice device, int keyCode, int keyState) {
		if (DBG) Log.d(TAG, "sendPassThroughCmd");
		if (mService != null && isEnabled()) {
		try {
		mService.sendPassThroughCmd(device, keyCode, keyState);
		return;
		} catch (RemoteException e) {
		Log.e(TAG, "Error talking to BT service in sendPassThroughCmd()", e);
		return;
		}
		}
		if (mService == null) Log.w(TAG, "Proxy not attached to service");
		}

		/**
		* Gets the player application settings.
		*
		@@ -300,49 +245,6 @@ public final class BluetoothAvrcpController implements BluetoothProfile {
		return settings;
		}

		/**
		* Gets the metadata for the current track.
		*
		* This should be usually called when application UI needs to be updated, eg. when the track
		* changes or immediately after connecting and getting the current state.
		* @return the {@link MediaMetadata} or {@link null} if there is an error.
		*/
		public MediaMetadata getMetadata(BluetoothDevice device) {
		if (DBG) Log.d(TAG, "getMetadata");
		MediaMetadata metadata = null;
		if (mService != null && isEnabled()) {
		try {
		metadata = mService.getMetadata(device);
		} catch (RemoteException e) {
		Log.e(TAG, "Error talking to BT service in getMetadata() " + e);
		return null;
		}
		}
		return metadata;
		}

		/**
		* Gets the playback state for current track.
		*
		* When the application is first connecting it can use current track state to get playback info.
		* For all further updates it should listen to notifications.
		* @return the {@link PlaybackState} or {@link null} if there is an error.
		*/
		public PlaybackState getPlaybackState(BluetoothDevice device) {
		if (DBG) Log.d(TAG, "getPlaybackState");
		PlaybackState playbackState = null;
		if (mService != null && isEnabled()) {
		try {
		playbackState = mService.getPlaybackState(device);
		} catch (RemoteException e) {
		Log.e(TAG,
		"Error talking to BT service in getPlaybackState() " + e);
		return null;
		}
		}
		return playbackState;
		}

		/**
		* Sets the player app setting for current player.
		* returns true in case setting is supported by remote, false otherwise

framework/java/android/bluetooth/IBluetoothAvrcpController.aidl

+0 −3

Original line number	Diff line number	Diff line
		@@ -30,10 +30,7 @@ interface IBluetoothAvrcpController {
		List<BluetoothDevice> getConnectedDevices();
		List<BluetoothDevice> getDevicesMatchingConnectionStates(in int[] states);
		int getConnectionState(in BluetoothDevice device);
		void sendPassThroughCmd(in BluetoothDevice device, int keyCode, int keyState);
		BluetoothAvrcpPlayerSettings getPlayerSettings(in BluetoothDevice device);
		MediaMetadata getMetadata(in BluetoothDevice device);
		PlaybackState getPlaybackState(in BluetoothDevice device);
		boolean setPlayerApplicationSetting(in BluetoothAvrcpPlayerSettings plAppSetting);
		void sendGroupNavigationCmd(in BluetoothDevice device, int keyCode, int keyState);
		}