Merge "Add new interface to get active local media session and to adjust volume" into rvc-dev (3546dac0) · Commits · e / os / android_frameworks_base

packages/SettingsLib/src/com/android/settingslib/media/InfoMediaManager.java

+13 −0

Original line number	Diff line number	Diff line
		@@ -249,6 +249,15 @@ public class InfoMediaManager extends MediaManager {
		return deviceList;
		}

		void adjustSessionVolume(RoutingSessionInfo info, int volume) {
		if (info == null) {
		Log.w(TAG, "Unable to adjust session volume. RoutingSessionInfo is empty");
		return;
		}

		mRouterManager.setSessionVolume(info, volume);
		}

		/**
		* Adjust the volume of {@link android.media.RoutingSessionInfo}.
		*
		@@ -352,6 +361,10 @@ public class InfoMediaManager extends MediaManager {
		}
		}

		List<RoutingSessionInfo> getActiveMediaSession() {
		return mRouterManager.getActiveSessions();
		}

		private void buildAvailableRoutes() {
		for (MediaRoute2Info route : mRouterManager.getAvailableRoutes(mPackageName)) {
		if (DEBUG) {

packages/SettingsLib/src/com/android/settingslib/media/LocalMediaManager.java

+27 −16

Original line number	Diff line number	Diff line
		@@ -20,6 +20,7 @@ import android.bluetooth.BluetoothAdapter;
		import android.bluetooth.BluetoothDevice;
		import android.bluetooth.BluetoothProfile;
		import android.content.Context;
		import android.media.RoutingSessionInfo;
		import android.text.TextUtils;
		import android.util.Log;

		@@ -255,22 +256,6 @@ public class LocalMediaManager implements BluetoothCallback {
		return mCurrentConnectedDevice;
		}

		/**
		* Find the active MediaDevice.
		*
		* @param type the media device type.
		* @return MediaDevice list
		*/
		public List<MediaDevice> getActiveMediaDevice(@MediaDevice.MediaDeviceType int type) {
		final List<MediaDevice> devices = new ArrayList<>();
		for (MediaDevice device : mMediaDevices) {
		if (type == device.mType && device.getClientPackageName() != null) {
		devices.add(device);
		}
		}
		return devices;
		}

		/**
		* Add a MediaDevice to let it play current media.
		*
		@@ -316,6 +301,23 @@ public class LocalMediaManager implements BluetoothCallback {
		return mInfoMediaManager.getSelectedMediaDevice();
		}

		/**
		* Adjust the volume of session.
		*
		* @param sessionId the value of media session id
		* @param volume the value of volume
		*/
		public void adjustSessionVolume(String sessionId, int volume) {
		final List<RoutingSessionInfo> infos = getActiveMediaSession();
		for (RoutingSessionInfo info : infos) {
		if (TextUtils.equals(sessionId, info.getId())) {
		mInfoMediaManager.adjustSessionVolume(info, volume);
		return;
		}
		}
		Log.w(TAG, "adjustSessionVolume: Unable to find session: " + sessionId);
		}

		/**
		* Adjust the volume of session.
		*
		@@ -352,6 +354,15 @@ public class LocalMediaManager implements BluetoothCallback {
		return mInfoMediaManager.getSessionName();
		}

		/**
		* Gets the current active session.
		*
		* @return current active session list{@link android.media.RoutingSessionInfo}
		*/
		public List<RoutingSessionInfo> getActiveMediaSession() {
		return mInfoMediaManager.getActiveMediaSession();
		}

		private MediaDevice updateCurrentConnectedDevice() {
		MediaDevice phoneMediaDevice = null;
		for (MediaDevice device : mMediaDevices) {

packages/SettingsLib/tests/robotests/src/com/android/settingslib/media/InfoMediaManagerTest.java

+13 −0

Original line number	Diff line number	Diff line
		@@ -415,6 +415,11 @@ public class InfoMediaManagerTest {
		assertThat(mInfoMediaManager.getSelectableMediaDevice()).isEmpty();
		}

		@Test
		public void adjustSessionVolume_routingSessionInfoIsNull_noCrash() {
		mInfoMediaManager.adjustSessionVolume(null, 10);
		}

		@Test
		public void adjustSessionVolume_packageNameIsNull_noCrash() {
		mInfoMediaManager.mPackageName = null;
		@@ -486,6 +491,14 @@ public class InfoMediaManagerTest {
		assertThat(mInfoMediaManager.getSessionVolume()).isEqualTo(-1);
		}

		@Test
		public void getActiveMediaSession_returnActiveSession() {
		final List<RoutingSessionInfo> infos = new ArrayList<>();
		mShadowRouter2Manager.setActiveSessions(infos);

		assertThat(mInfoMediaManager.getActiveMediaSession()).containsExactlyElementsIn(infos);
		}

		@Test
		public void releaseSession_packageNameIsNull_returnFalse() {
		mInfoMediaManager.mPackageName = null;

packages/SettingsLib/tests/robotests/src/com/android/settingslib/media/LocalMediaManagerTest.java

+26 −33

Original line number	Diff line number	Diff line
		@@ -34,6 +34,7 @@ import android.bluetooth.BluetoothDevice;
		import android.content.Context;
		import android.media.MediaRoute2Info;
		import android.media.MediaRouter2Manager;
		import android.media.RoutingSessionInfo;

		import com.android.settingslib.bluetooth.A2dpProfile;
		import com.android.settingslib.bluetooth.CachedBluetoothDevice;
		@@ -67,6 +68,7 @@ public class LocalMediaManagerTest {
		private static final String TEST_DEVICE_ID_3 = "device_id_3";
		private static final String TEST_CURRENT_DEVICE_ID = "currentDevice_id";
		private static final String TEST_PACKAGE_NAME = "com.test.playmusic";
		private static final String TEST_SESSION_ID = "session_id";

		@Mock
		private InfoMediaManager mInfoMediaManager;
		@@ -526,46 +528,24 @@ public class LocalMediaManagerTest {
		}

		@Test
		public void getActiveMediaDevice_checkList() {
		final List<MediaDevice> devices = new ArrayList<>();
		final MediaDevice device1 = mock(MediaDevice.class);
		final MediaDevice device2 = mock(MediaDevice.class);
		final MediaDevice device3 = mock(MediaDevice.class);
		device1.mType = MediaDevice.MediaDeviceType.TYPE_PHONE_DEVICE;
		device2.mType = MediaDevice.MediaDeviceType.TYPE_CAST_DEVICE;
		device3.mType = MediaDevice.MediaDeviceType.TYPE_BLUETOOTH_DEVICE;
		when(device1.getClientPackageName()).thenReturn(TEST_DEVICE_ID_1);
		when(device2.getClientPackageName()).thenReturn(TEST_DEVICE_ID_2);
		when(device3.getClientPackageName()).thenReturn(TEST_DEVICE_ID_3);
		when(device1.getId()).thenReturn(TEST_DEVICE_ID_1);
		when(device2.getId()).thenReturn(TEST_DEVICE_ID_2);
		when(device3.getId()).thenReturn(TEST_DEVICE_ID_3);
		devices.add(device1);
		devices.add(device2);
		devices.add(device3);
		public void onDeviceAttributesChanged_shouldBeCalled() {
		mLocalMediaManager.registerCallback(mCallback);
		mLocalMediaManager.mMediaDeviceCallback.onDeviceListAdded(devices);

		List<MediaDevice> activeDevices = mLocalMediaManager.getActiveMediaDevice(
		MediaDevice.MediaDeviceType.TYPE_PHONE_DEVICE);
		assertThat(activeDevices).containsExactly(device1);

		activeDevices = mLocalMediaManager.getActiveMediaDevice(
		MediaDevice.MediaDeviceType.TYPE_CAST_DEVICE);
		assertThat(activeDevices).containsExactly(device2);
		mLocalMediaManager.mDeviceAttributeChangeCallback.onDeviceAttributesChanged();

		activeDevices = mLocalMediaManager.getActiveMediaDevice(
		MediaDevice.MediaDeviceType.TYPE_BLUETOOTH_DEVICE);
		assertThat(activeDevices).containsExactly(device3);
		verify(mCallback).onDeviceAttributesChanged();
		}

		@Test
		public void onDeviceAttributesChanged_shouldBeCalled() {
		mLocalMediaManager.registerCallback(mCallback);

		mLocalMediaManager.mDeviceAttributeChangeCallback.onDeviceAttributesChanged();
		public void getActiveMediaSession_verifyCorrectSession() {
		final List<RoutingSessionInfo> routingSessionInfos = new ArrayList<>();
		final RoutingSessionInfo info = mock(RoutingSessionInfo.class);
		when(info.getId()).thenReturn(TEST_SESSION_ID);
		routingSessionInfos.add(info);
		when(mInfoMediaManager.getActiveMediaSession()).thenReturn(routingSessionInfos);

		verify(mCallback).onDeviceAttributesChanged();
		assertThat(mLocalMediaManager.getActiveMediaSession().get(0).getId())
		.matches(TEST_SESSION_ID);
		}

		@Test
		@@ -721,4 +701,17 @@ public class LocalMediaManagerTest {
		assertThat(mLocalMediaManager.mMediaDevices).hasSize(2);
		verify(mCallback).onDeviceListUpdate(any());
		}

		@Test
		public void adjustSessionVolume_verifyCorrectSessionVolume() {
		final List<RoutingSessionInfo> routingSessionInfos = new ArrayList<>();
		final RoutingSessionInfo info = mock(RoutingSessionInfo.class);
		when(info.getId()).thenReturn(TEST_SESSION_ID);
		routingSessionInfos.add(info);
		when(mInfoMediaManager.getActiveMediaSession()).thenReturn(routingSessionInfos);

		mLocalMediaManager.adjustSessionVolume(TEST_SESSION_ID, 10);

		verify(mInfoMediaManager).adjustSessionVolume(info, 10);
		}
		}