diff options
Diffstat (limited to 'framework/java/android/bluetooth/BluetoothHeadsetClient.java')
| -rw-r--r-- | framework/java/android/bluetooth/BluetoothHeadsetClient.java | 146 |
1 files changed, 129 insertions, 17 deletions
diff --git a/framework/java/android/bluetooth/BluetoothHeadsetClient.java b/framework/java/android/bluetooth/BluetoothHeadsetClient.java index f1402d485d..33049c49a7 100644 --- a/framework/java/android/bluetooth/BluetoothHeadsetClient.java +++ b/framework/java/android/bluetooth/BluetoothHeadsetClient.java @@ -59,6 +59,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose private static final boolean DBG = true; private static final boolean VDBG = false; private final CloseGuard mCloseGuard; + /** * Intent used to broadcast the change in connection state of the HFP Client profile. * @@ -85,6 +86,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) public static final String ACTION_CONNECTION_STATE_CHANGED = "android.bluetooth.headsetclient.profile.action.CONNECTION_STATE_CHANGED"; + /** * Intent sent whenever audio state changes. * @@ -109,6 +111,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose @SuppressLint("ActionValue") public static final String ACTION_AUDIO_STATE_CHANGED = "android.bluetooth.headsetclient.profile.action.AUDIO_STATE_CHANGED"; + /** * Intent sending updates of the Audio Gateway state. * Each extra is being sent only when value it @@ -129,6 +132,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) public static final String ACTION_AG_EVENT = "android.bluetooth.headsetclient.profile.action.AG_EVENT"; + /** * Intent sent whenever state of a call changes. * @@ -144,6 +148,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) public static final String ACTION_CALL_CHANGED = "android.bluetooth.headsetclient.profile.action.AG_CALL_CHANGED"; + /** * Intent that notifies about the result of the last issued action. * Please note that not every action results in explicit action result code being sent. @@ -158,6 +163,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) public static final String ACTION_RESULT = "android.bluetooth.headsetclient.profile.action.RESULT"; + /** * Intent that notifies about vendor specific event arrival. Events not defined in * HFP spec will be matched with supported vendor event list and this intent will @@ -172,6 +178,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) public static final String ACTION_VENDOR_SPECIFIC_HEADSETCLIENT_EVENT = "android.bluetooth.headsetclient.profile.action.VENDOR_SPECIFIC_EVENT"; + /** * Intent that notifies about the number attached to the last voice tag * recorded on AG. @@ -187,21 +194,25 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION) public static final String ACTION_LAST_VTAG = "android.bluetooth.headsetclient.profile.action.LAST_VTAG"; + /** * @hide */ @SystemApi public static final int STATE_AUDIO_DISCONNECTED = 0; + /** * @hide */ @SystemApi public static final int STATE_AUDIO_CONNECTING = 1; + /** * @hide */ @SystemApi public static final int STATE_AUDIO_CONNECTED = 2; + /** * Extra with information if connected audio is WBS. * <p>Possible values: <code>true</code>, @@ -211,6 +222,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose */ public static final String EXTRA_AUDIO_WBS = "android.bluetooth.headsetclient.extra.AUDIO_WBS"; + /** * Extra for AG_EVENT indicates network status. * <p>Value: 0 - network unavailable, @@ -220,6 +232,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose */ public static final String EXTRA_NETWORK_STATUS = "android.bluetooth.headsetclient.extra.NETWORK_STATUS"; + /** * Extra for AG_EVENT intent indicates network signal strength. * <p>Value: <code>Integer</code> representing signal strength.</p> @@ -228,6 +241,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose */ public static final String EXTRA_NETWORK_SIGNAL_STRENGTH = "android.bluetooth.headsetclient.extra.NETWORK_SIGNAL_STRENGTH"; + /** * Extra for AG_EVENT intent indicates roaming state. * <p>Value: 0 - no roaming @@ -237,6 +251,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose */ public static final String EXTRA_NETWORK_ROAMING = "android.bluetooth.headsetclient.extra.NETWORK_ROAMING"; + /** * Extra for AG_EVENT intent indicates the battery level. * <p>Value: <code>Integer</code> representing signal strength.</p> @@ -245,6 +260,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose */ public static final String EXTRA_BATTERY_LEVEL = "android.bluetooth.headsetclient.extra.BATTERY_LEVEL"; + /** * Extra for AG_EVENT intent indicates operator name. * <p>Value: <code>String</code> representing operator name.</p> @@ -253,6 +269,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose */ public static final String EXTRA_OPERATOR_NAME = "android.bluetooth.headsetclient.extra.OPERATOR_NAME"; + /** * Extra for AG_EVENT intent indicates voice recognition state. * <p>Value: @@ -263,6 +280,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose */ public static final String EXTRA_VOICE_RECOGNITION = "android.bluetooth.headsetclient.extra.VOICE_RECOGNITION"; + /** * Extra for AG_EVENT intent indicates in band ring state. * <p>Value: @@ -273,6 +291,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose */ public static final String EXTRA_IN_BAND_RING = "android.bluetooth.headsetclient.extra.IN_BAND_RING"; + /** * Extra for AG_EVENT intent indicates subscriber info. * <p>Value: <code>String</code> containing subscriber information.</p> @@ -281,6 +300,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose */ public static final String EXTRA_SUBSCRIBER_INFO = "android.bluetooth.headsetclient.extra.SUBSCRIBER_INFO"; + /** * Extra for AG_CALL_CHANGED intent indicates the * {@link BluetoothHeadsetClientCall} object that has changed. @@ -289,6 +309,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose */ public static final String EXTRA_CALL = "android.bluetooth.headsetclient.extra.CALL"; + /** * Extra for ACTION_LAST_VTAG intent. * <p>Value: <code>String</code> representing phone number @@ -298,6 +319,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose */ public static final String EXTRA_NUMBER = "android.bluetooth.headsetclient.extra.NUMBER"; + /** * Extra for ACTION_RESULT intent that shows the result code of * last issued action. @@ -315,6 +337,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose */ public static final String EXTRA_RESULT_CODE = "android.bluetooth.headsetclient.extra.RESULT_CODE"; + /** * Extra for ACTION_RESULT intent that shows the extended result code of * last issued action. @@ -324,6 +347,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose */ public static final String EXTRA_CME_CODE = "android.bluetooth.headsetclient.extra.CME_CODE"; + /** * Extra for VENDOR_SPECIFIC_HEADSETCLIENT_EVENT intent that * indicates vendor ID. @@ -332,7 +356,8 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose */ public static final String EXTRA_VENDOR_ID = "android.bluetooth.headsetclient.extra.VENDOR_ID"; - /** + + /** * Extra for VENDOR_SPECIFIC_HEADSETCLIENT_EVENT intent that * indicates vendor event code. * @@ -340,7 +365,8 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose */ public static final String EXTRA_VENDOR_EVENT_CODE = "android.bluetooth.headsetclient.extra.VENDOR_EVENT_CODE"; - /** + + /** * Extra for VENDOR_SPECIFIC_HEADSETCLIENT_EVENT intent that * contains full vendor event including event code and full arguments. * @@ -348,6 +374,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose */ public static final String EXTRA_VENDOR_EVENT_FULL_ARGS = "android.bluetooth.headsetclient.extra.VENDOR_EVENT_FULL_ARGS"; + /* Extras for AG_FEATURES, extras type is boolean */ // TODO verify if all of those are actually useful /** @@ -357,6 +384,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose */ public static final String EXTRA_AG_FEATURE_3WAY_CALLING = "android.bluetooth.headsetclient.extra.EXTRA_AG_FEATURE_3WAY_CALLING"; + /** * AG feature: voice recognition. * @@ -364,6 +392,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose */ public static final String EXTRA_AG_FEATURE_VOICE_RECOGNITION = "android.bluetooth.headsetclient.extra.EXTRA_AG_FEATURE_VOICE_RECOGNITION"; + /** * AG feature: fetching phone number for voice tagging procedure. * @@ -371,6 +400,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose */ public static final String EXTRA_AG_FEATURE_ATTACH_NUMBER_TO_VT = "android.bluetooth.headsetclient.extra.EXTRA_AG_FEATURE_ATTACH_NUMBER_TO_VT"; + /** * AG feature: ability to reject incoming call. * @@ -378,6 +408,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose */ public static final String EXTRA_AG_FEATURE_REJECT_CALL = "android.bluetooth.headsetclient.extra.EXTRA_AG_FEATURE_REJECT_CALL"; + /** * AG feature: enhanced call handling (terminate specific call, private consultation). * @@ -385,6 +416,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose */ public static final String EXTRA_AG_FEATURE_ECC = "android.bluetooth.headsetclient.extra.EXTRA_AG_FEATURE_ECC"; + /** * AG feature: response and hold. * @@ -392,6 +424,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose */ public static final String EXTRA_AG_FEATURE_RESPONSE_AND_HOLD = "android.bluetooth.headsetclient.extra.EXTRA_AG_FEATURE_RESPONSE_AND_HOLD"; + /** * AG call handling feature: accept held or waiting call in three way calling scenarios. * @@ -399,6 +432,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose */ public static final String EXTRA_AG_FEATURE_ACCEPT_HELD_OR_WAITING_CALL = "android.bluetooth.headsetclient.extra.EXTRA_AG_FEATURE_ACCEPT_HELD_OR_WAITING_CALL"; + /** * AG call handling feature: release held or waiting call in three way calling scenarios. * @@ -406,6 +440,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose */ public static final String EXTRA_AG_FEATURE_RELEASE_HELD_OR_WAITING_CALL = "android.bluetooth.headsetclient.extra.EXTRA_AG_FEATURE_RELEASE_HELD_OR_WAITING_CALL"; + /** * AG call handling feature: release active call and accept held or waiting call in three way * calling scenarios. @@ -414,6 +449,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose */ public static final String EXTRA_AG_FEATURE_RELEASE_AND_ACCEPT = "android.bluetooth.headsetclient.extra.EXTRA_AG_FEATURE_RELEASE_AND_ACCEPT"; + /** * AG call handling feature: merge two calls, held and active - multi party conference mode. * @@ -421,6 +457,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose */ public static final String EXTRA_AG_FEATURE_MERGE = "android.bluetooth.headsetclient.extra.EXTRA_AG_FEATURE_MERGE"; + /** * AG call handling feature: merge calls and disconnect from multi party * conversation leaving peers connected to each other. @@ -431,152 +468,189 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose */ public static final String EXTRA_AG_FEATURE_MERGE_AND_DETACH = "android.bluetooth.headsetclient.extra.EXTRA_AG_FEATURE_MERGE_AND_DETACH"; + /* Action result codes */ /** * @hide */ public static final int ACTION_RESULT_OK = 0; + /** * @hide */ public static final int ACTION_RESULT_ERROR = 1; + /** * @hide */ public static final int ACTION_RESULT_ERROR_NO_CARRIER = 2; + /** * @hide */ public static final int ACTION_RESULT_ERROR_BUSY = 3; + /** * @hide */ public static final int ACTION_RESULT_ERROR_NO_ANSWER = 4; + /** * @hide */ public static final int ACTION_RESULT_ERROR_DELAYED = 5; + /** * @hide */ public static final int ACTION_RESULT_ERROR_BLACKLISTED = 6; + /** * @hide */ public static final int ACTION_RESULT_ERROR_CME = 7; + /* Detailed CME error codes */ /** * @hide */ public static final int CME_PHONE_FAILURE = 0; + /** * @hide */ public static final int CME_NO_CONNECTION_TO_PHONE = 1; + /** * @hide */ public static final int CME_OPERATION_NOT_ALLOWED = 3; + /** * @hide */ public static final int CME_OPERATION_NOT_SUPPORTED = 4; + /** * @hide */ public static final int CME_PHSIM_PIN_REQUIRED = 5; + /** * @hide */ public static final int CME_PHFSIM_PIN_REQUIRED = 6; + /** * @hide */ public static final int CME_PHFSIM_PUK_REQUIRED = 7; + /** * @hide */ public static final int CME_SIM_NOT_INSERTED = 10; + /** * @hide */ public static final int CME_SIM_PIN_REQUIRED = 11; + /** * @hide */ public static final int CME_SIM_PUK_REQUIRED = 12; + /** * @hide */ public static final int CME_SIM_FAILURE = 13; + /** * @hide */ public static final int CME_SIM_BUSY = 14; + /** * @hide */ public static final int CME_SIM_WRONG = 15; + /** * @hide */ public static final int CME_INCORRECT_PASSWORD = 16; + /** * @hide */ public static final int CME_SIM_PIN2_REQUIRED = 17; + /** * @hide */ public static final int CME_SIM_PUK2_REQUIRED = 18; + /** * @hide */ public static final int CME_MEMORY_FULL = 20; + /** * @hide */ public static final int CME_INVALID_INDEX = 21; + /** * @hide */ public static final int CME_NOT_FOUND = 22; + /** * @hide */ public static final int CME_MEMORY_FAILURE = 23; + /** * @hide */ public static final int CME_TEXT_STRING_TOO_LONG = 24; + /** * @hide */ public static final int CME_INVALID_CHARACTER_IN_TEXT_STRING = 25; + /** * @hide */ public static final int CME_DIAL_STRING_TOO_LONG = 26; + /** * @hide */ public static final int CME_INVALID_CHARACTER_IN_DIAL_STRING = 27; + /** * @hide */ public static final int CME_NO_NETWORK_SERVICE = 30; + /** * @hide */ public static final int CME_NETWORK_TIMEOUT = 31; + /** * @hide */ public static final int CME_EMERGENCY_SERVICE_ONLY = 32; + /** * @hide */ public static final int CME_NO_SIMULTANOUS_VOIP_CS_CALLS = 33; + /** * @hide */ @@ -585,63 +659,78 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose * @hide */ public static final int CME_SIP_RESPONSE_CODE = 35; + /** * @hide */ public static final int CME_NETWORK_PERSONALIZATION_PIN_REQUIRED = 40; + /** * @hide */ public static final int CME_NETWORK_PERSONALIZATION_PUK_REQUIRED = 41; + /** * @hide */ public static final int CME_NETWORK_SUBSET_PERSONALIZATION_PIN_REQUIRED = 42; + /** * @hide */ public static final int CME_NETWORK_SUBSET_PERSONALIZATION_PUK_REQUIRED = 43; + /** * @hide */ public static final int CME_SERVICE_PROVIDER_PERSONALIZATION_PIN_REQUIRED = 44; + /** * @hide */ public static final int CME_SERVICE_PROVIDER_PERSONALIZATION_PUK_REQUIRED = 45; + /** * @hide */ public static final int CME_CORPORATE_PERSONALIZATION_PIN_REQUIRED = 46; + /** * @hide */ public static final int CME_CORPORATE_PERSONALIZATION_PUK_REQUIRED = 47; + /** * @hide */ public static final int CME_HIDDEN_KEY_REQUIRED = 48; + /** * @hide */ public static final int CME_EAP_NOT_SUPPORTED = 49; + /** * @hide */ public static final int CME_INCORRECT_PARAMETERS = 50; + /* Action policy for other calls when accepting call */ /** * @hide */ public static final int CALL_ACCEPT_NONE = 0; + /** * @hide */ public static final int CALL_ACCEPT_HOLD = 1; + /** * @hide */ public static final int CALL_ACCEPT_TERMINATE = 2; + private final BluetoothAdapter mAdapter; private final AttributionSource mAttributionSource; private final BluetoothProfileConnector<IBluetoothHeadsetClient> mProfileConnector = @@ -652,6 +741,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose return IBluetoothHeadsetClient.Stub.asInterface(service); } }; + /** * Create a BluetoothHeadsetClient proxy object. */ @@ -663,6 +753,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose mCloseGuard = new CloseGuard(); mCloseGuard.open("close"); } + /** * Close the connection to the backing service. * Other public functions of BluetoothHeadsetClient will return default error @@ -678,9 +769,11 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose mCloseGuard.close(); } } + private IBluetoothHeadsetClient getService() { return mProfileConnector.getService(); } + /** @hide */ protected void finalize() { if (mCloseGuard != null) { @@ -688,6 +781,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose } close(); } + /** * Connects to remote device. * @@ -722,6 +816,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose } return defaultValue; } + /** * Disconnects remote device * @@ -752,11 +847,9 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose } return defaultValue; } + /** - * Return the list of connected remote devices - * - * @return list of connected devices; empty list if nothing is connected. - * + * {@inheritDoc} * @hide */ @SystemApi @@ -790,13 +883,9 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose } return defaultValue; } + /** - * Returns list of remote devices in a particular state - * - * @param states collection of states - * @return list of devices that state matches the states listed in <code>states</code>; empty - * list if nothing matches the <code>states</code> - * + * {@inheritDoc} * @hide */ @SystemApi @@ -831,12 +920,9 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose } return defaultValue; } + /** - * Returns state of the <code>device</code> - * - * @param device a remote device - * @return the state of connection of the device - * + * {@inheritDoc} * @hide */ @SystemApi @@ -867,6 +953,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose } return defaultValue; } + /** * Set priority of the profile * @@ -884,6 +971,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose if (DBG) log("setPriority(" + device + ", " + priority + ")"); return setConnectionPolicy(device, BluetoothAdapter.priorityToConnectionPolicy(priority)); } + /** * Set connection policy of the profile * @@ -926,6 +1014,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose } return defaultValue; } + /** * Get the priority of the profile. * @@ -943,6 +1032,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose if (VDBG) log("getPriority(" + device + ")"); return BluetoothAdapter.connectionPolicyToPriority(getConnectionPolicy(device)); } + /** * Get the connection policy of the profile. * @@ -982,6 +1072,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose } return defaultValue; } + /** * Starts voice recognition. * @@ -1015,6 +1106,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose } return defaultValue; } + /** * Send vendor specific AT command. * @@ -1046,6 +1138,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose } return defaultValue; } + /** * Stops voice recognition. * @@ -1079,6 +1172,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose } return defaultValue; } + /** * Returns list of all calls in any state. * @@ -1110,6 +1204,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose } return defaultValue; } + /** * Returns list of current values of AG indicators. * @@ -1138,6 +1233,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose } return defaultValue; } + /** * Accepts a call * @@ -1170,6 +1266,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose } return defaultValue; } + /** * Holds a call. * @@ -1199,6 +1296,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose } return defaultValue; } + /** * Rejects a call. * @@ -1233,6 +1331,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose } return defaultValue; } + /** * Terminates a specified call. * @@ -1271,6 +1370,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose } return defaultValue; } + /** * Enters private mode with a specified call. * @@ -1307,6 +1407,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose } return defaultValue; } + /** * Performs explicit call transfer. * @@ -1342,6 +1443,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose } return defaultValue; } + /** * Places a call with specified number. * @@ -1376,6 +1478,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose } return defaultValue; } + /** * Sends DTMF code. * @@ -1408,6 +1511,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose } return defaultValue; } + /** * Get a number corresponding to last voice tag recorded on AG. * @@ -1442,6 +1546,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose } return defaultValue; } + /** * Returns current audio state of Audio Gateway. * @@ -1472,6 +1577,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose } return BluetoothHeadsetClient.STATE_AUDIO_DISCONNECTED; } + /** * Sets whether audio routing is allowed. * @@ -1499,6 +1605,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose } } } + /** * Returns whether audio routing is allowed. * @@ -1528,6 +1635,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose } return defaultValue; } + /** * Initiates a connection of audio channel. * @@ -1559,6 +1667,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose } return defaultValue; } + /** * Disconnects audio channel. * @@ -1590,6 +1699,7 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose } return defaultValue; } + /** * Get Audio Gateway features * @@ -1833,9 +1943,11 @@ public final class BluetoothHeadsetClient implements BluetoothProfile, AutoClose private boolean isEnabled() { return mAdapter.getState() == BluetoothAdapter.STATE_ON; } + private static boolean isValidDevice(BluetoothDevice device) { return device != null && BluetoothAdapter.checkBluetoothAddress(device.getAddress()); } + private static void log(String msg) { Log.d(TAG, msg); } |