diff --git a/res/xml/stylus_usi_details_fragment.xml b/res/xml/stylus_usi_details_fragment.xml
index 8a1d036c80e..639c2846792 100644
--- a/res/xml/stylus_usi_details_fragment.xml
+++ b/res/xml/stylus_usi_details_fragment.xml
@@ -30,4 +30,7 @@
+
\ No newline at end of file
diff --git a/src/com/android/settings/connecteddevice/stylus/StylusFeatureProvider.java b/src/com/android/settings/connecteddevice/stylus/StylusFeatureProvider.java
new file mode 100644
index 00000000000..43337c85127
--- /dev/null
+++ b/src/com/android/settings/connecteddevice/stylus/StylusFeatureProvider.java
@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settings.connecteddevice.stylus;
+
+import android.content.Context;
+import android.hardware.usb.UsbDevice;
+
+import androidx.preference.Preference;
+
+import java.util.List;
+
+import javax.annotation.Nullable;
+
+/** FeatureProvider for USB settings */
+public interface StylusFeatureProvider {
+
+ /**
+ * Returns whether the current attached USB device allows firmware updates.
+ *
+ * @param usbDevice The USB device to check
+ */
+ boolean isUsbFirmwareUpdateEnabled(UsbDevice usbDevice);
+
+ /**
+ * Returns a list of preferences for the connected USB device if exists. If not, returns
+ * null. If an update is not available but firmware update feature is enabled for the device,
+ * the list will contain only the preference showing the current firmware version.
+ *
+ * @param context The context
+ */
+ @Nullable
+ List getUsbFirmwareUpdatePreferences(Context context);
+}
diff --git a/src/com/android/settings/connecteddevice/stylus/StylusFeatureProviderImpl.java b/src/com/android/settings/connecteddevice/stylus/StylusFeatureProviderImpl.java
new file mode 100644
index 00000000000..dba569b7959
--- /dev/null
+++ b/src/com/android/settings/connecteddevice/stylus/StylusFeatureProviderImpl.java
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settings.connecteddevice.stylus;
+
+import android.content.Context;
+import android.hardware.usb.UsbDevice;
+
+import androidx.preference.Preference;
+
+import java.util.List;
+
+/** Default implementation for StylusFeatureProvider */
+public class StylusFeatureProviderImpl implements StylusFeatureProvider {
+ @Override
+ public boolean isUsbFirmwareUpdateEnabled(UsbDevice usbDevice) {
+ return false;
+ }
+
+ @Override
+ public List getUsbFirmwareUpdatePreferences(Context context) {
+ return null;
+ }
+}
diff --git a/src/com/android/settings/connecteddevice/stylus/StylusUsbFirmwareController.java b/src/com/android/settings/connecteddevice/stylus/StylusUsbFirmwareController.java
new file mode 100644
index 00000000000..4a4dfa271a8
--- /dev/null
+++ b/src/com/android/settings/connecteddevice/stylus/StylusUsbFirmwareController.java
@@ -0,0 +1,142 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settings.connecteddevice.stylus;
+
+import android.content.Context;
+import android.hardware.usb.UsbDevice;
+import android.hardware.usb.UsbManager;
+
+import androidx.annotation.Nullable;
+import androidx.annotation.VisibleForTesting;
+import androidx.preference.Preference;
+import androidx.preference.PreferenceCategory;
+import androidx.preference.PreferenceScreen;
+
+import com.android.settings.core.BasePreferenceController;
+import com.android.settings.overlay.FeatureFactory;
+import com.android.settingslib.core.lifecycle.LifecycleObserver;
+import com.android.settingslib.core.lifecycle.events.OnStart;
+import com.android.settingslib.core.lifecycle.events.OnStop;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/** Preference controller for stylus firmware updates via USB */
+public class StylusUsbFirmwareController extends BasePreferenceController
+ implements LifecycleObserver, OnStart, OnStop {
+ private static final String TAG = StylusUsbFirmwareController.class.getSimpleName();
+ @Nullable
+ private UsbDevice mStylusUsbDevice;
+ private final UsbStylusBroadcastReceiver mUsbStylusBroadcastReceiver;
+
+ private PreferenceScreen mPreferenceScreen;
+ private PreferenceCategory mPreference;
+
+ @VisibleForTesting
+ UsbStylusBroadcastReceiver.UsbStylusConnectionListener mUsbConnectionListener =
+ (stylusUsbDevice, attached) -> {
+ refresh();
+ };
+
+ public StylusUsbFirmwareController(Context context, String key) {
+ super(context, key);
+ mUsbStylusBroadcastReceiver = new UsbStylusBroadcastReceiver(context,
+ mUsbConnectionListener);
+ }
+
+ @Override
+ public void displayPreference(PreferenceScreen screen) {
+ mPreferenceScreen = screen;
+ refresh();
+ super.displayPreference(screen);
+ }
+
+ @Override
+ public int getAvailabilityStatus() {
+ // always available, preferences will be added or
+ // removed according to the connected usb device
+ return AVAILABLE;
+ }
+
+ private void refresh() {
+ if (mPreferenceScreen == null) return;
+
+ UsbDevice device = getStylusUsbDevice();
+ if (device == mStylusUsbDevice) {
+ return;
+ }
+ mStylusUsbDevice = device;
+ mPreference = mPreferenceScreen.findPreference(getPreferenceKey());
+ if (mPreference != null) {
+ mPreferenceScreen.removePreference(mPreference);
+ }
+ if (hasUsbStylusFirmwareUpdateFeature(mStylusUsbDevice)) {
+ StylusFeatureProvider featureProvider = FeatureFactory.getFactory(
+ mContext).getStylusFeatureProvider();
+ List preferences =
+ featureProvider.getUsbFirmwareUpdatePreferences(mContext);
+
+ if (preferences != null) {
+ mPreference = new PreferenceCategory(mContext);
+ mPreference.setKey(getPreferenceKey());
+ mPreferenceScreen.addPreference(mPreference);
+
+ for (Preference preference : preferences) {
+ mPreference.addPreference(preference);
+ }
+ }
+ }
+ }
+
+ @Override
+ public void onStart() {
+ mUsbStylusBroadcastReceiver.register();
+ }
+
+ @Override
+ public void onStop() {
+ mUsbStylusBroadcastReceiver.unregister();
+ }
+
+ private UsbDevice getStylusUsbDevice() {
+ UsbManager usbManager = mContext.getSystemService(UsbManager.class);
+
+ if (usbManager == null) {
+ return null;
+ }
+
+ List devices = new ArrayList<>(usbManager.getDeviceList().values());
+ if (devices.isEmpty()) {
+ return null;
+ }
+
+ UsbDevice usbDevice = devices.get(0);
+ if (hasUsbStylusFirmwareUpdateFeature(usbDevice)) {
+ return usbDevice;
+ }
+ return null;
+ }
+
+ static boolean hasUsbStylusFirmwareUpdateFeature(UsbDevice usbDevice) {
+ if (usbDevice == null) return false;
+
+ StylusFeatureProvider featureProvider = FeatureFactory.getFactory(
+ FeatureFactory.getAppContext()).getStylusFeatureProvider();
+
+ return featureProvider.isUsbFirmwareUpdateEnabled(usbDevice);
+ }
+}
diff --git a/src/com/android/settings/connecteddevice/stylus/StylusUsiDetailsFragment.java b/src/com/android/settings/connecteddevice/stylus/StylusUsiDetailsFragment.java
index 5e68a537e5d..ea9781e3ce7 100644
--- a/src/com/android/settings/connecteddevice/stylus/StylusUsiDetailsFragment.java
+++ b/src/com/android/settings/connecteddevice/stylus/StylusUsiDetailsFragment.java
@@ -54,7 +54,6 @@ public class StylusUsiDetailsFragment extends DashboardFragment {
}
}
-
@Override
public int getMetricsCategory() {
return SettingsEnums.USI_DEVICE_DETAILS;
diff --git a/src/com/android/settings/connecteddevice/stylus/UsbStylusBroadcastReceiver.java b/src/com/android/settings/connecteddevice/stylus/UsbStylusBroadcastReceiver.java
new file mode 100644
index 00000000000..01662500443
--- /dev/null
+++ b/src/com/android/settings/connecteddevice/stylus/UsbStylusBroadcastReceiver.java
@@ -0,0 +1,75 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settings.connecteddevice.stylus;
+
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.hardware.usb.UsbDevice;
+import android.hardware.usb.UsbManager;
+
+/** Broadcast receiver for styluses connected via USB */
+public class UsbStylusBroadcastReceiver extends BroadcastReceiver {
+ private Context mContext;
+ private UsbStylusConnectionListener mUsbConnectionListener;
+ private boolean mListeningToUsbEvents;
+
+ public UsbStylusBroadcastReceiver(Context context,
+ UsbStylusConnectionListener usbConnectionListener) {
+ mContext = context;
+ mUsbConnectionListener = usbConnectionListener;
+ }
+
+ /** Registers the receiver. */
+ public void register() {
+ if (!mListeningToUsbEvents) {
+ final IntentFilter intentFilter = new IntentFilter();
+ intentFilter.addAction(UsbManager.ACTION_USB_DEVICE_ATTACHED);
+ intentFilter.addAction(UsbManager.ACTION_USB_DEVICE_DETACHED);
+ final Intent intent = mContext.registerReceiver(this, intentFilter);
+ if (intent != null) {
+ onReceive(mContext, intent);
+ }
+ mListeningToUsbEvents = true;
+ }
+ }
+
+ /** Unregisters the receiver. */
+ public void unregister() {
+ if (mListeningToUsbEvents) {
+ mContext.unregisterReceiver(this);
+ mListeningToUsbEvents = false;
+ }
+ }
+
+ @Override
+ public void onReceive(Context context, Intent intent) {
+ UsbDevice usbDevice = intent.getParcelableExtra(UsbManager.EXTRA_DEVICE, UsbDevice.class);
+ if (StylusUsbFirmwareController.hasUsbStylusFirmwareUpdateFeature(usbDevice)) {
+ mUsbConnectionListener.onUsbStylusConnectionChanged(usbDevice,
+ intent.getAction().equals(UsbManager.ACTION_USB_DEVICE_ATTACHED));
+ }
+ }
+
+ /**
+ * Interface definition for a callback to be invoked when stylus usb connection is changed.
+ */
+ interface UsbStylusConnectionListener {
+ void onUsbStylusConnectionChanged(UsbDevice device, boolean connected);
+ }
+}
diff --git a/src/com/android/settings/overlay/FeatureFactory.java b/src/com/android/settings/overlay/FeatureFactory.java
index 249caa111fb..97fc343bdac 100644
--- a/src/com/android/settings/overlay/FeatureFactory.java
+++ b/src/com/android/settings/overlay/FeatureFactory.java
@@ -31,6 +31,7 @@ import com.android.settings.aware.AwareFeatureProvider;
import com.android.settings.biometrics.face.FaceFeatureProvider;
import com.android.settings.biometrics2.factory.BiometricsRepositoryProvider;
import com.android.settings.bluetooth.BluetoothFeatureProvider;
+import com.android.settings.connecteddevice.stylus.StylusFeatureProvider;
import com.android.settings.dashboard.DashboardFeatureProvider;
import com.android.settings.dashboard.suggestions.SuggestionFeatureProvider;
import com.android.settings.deviceinfo.hardwareinfo.HardwareInfoFeatureProvider;
@@ -209,6 +210,11 @@ public abstract class FeatureFactory {
*/
public abstract KeyboardSettingsFeatureProvider getKeyboardSettingsFeatureProvider();
+ /**
+ * Retrieves implementation for stylus settings feature.
+ */
+ public abstract StylusFeatureProvider getStylusFeatureProvider();
+
public static final class FactoryNotFoundException extends RuntimeException {
public FactoryNotFoundException(Throwable throwable) {
super("Unable to create factory. Did you misconfigure Proguard?", throwable);
diff --git a/src/com/android/settings/overlay/FeatureFactoryImpl.java b/src/com/android/settings/overlay/FeatureFactoryImpl.java
index 60adf958545..8c92792e1e2 100644
--- a/src/com/android/settings/overlay/FeatureFactoryImpl.java
+++ b/src/com/android/settings/overlay/FeatureFactoryImpl.java
@@ -42,6 +42,8 @@ import com.android.settings.biometrics2.factory.BiometricsRepositoryProviderImpl
import com.android.settings.bluetooth.BluetoothFeatureProvider;
import com.android.settings.bluetooth.BluetoothFeatureProviderImpl;
import com.android.settings.connecteddevice.dock.DockUpdaterFeatureProviderImpl;
+import com.android.settings.connecteddevice.stylus.StylusFeatureProvider;
+import com.android.settings.connecteddevice.stylus.StylusFeatureProviderImpl;
import com.android.settings.core.instrumentation.SettingsMetricsFeatureProvider;
import com.android.settings.dashboard.DashboardFeatureProvider;
import com.android.settings.dashboard.DashboardFeatureProviderImpl;
@@ -119,6 +121,7 @@ public class FeatureFactoryImpl extends FeatureFactory {
private AdvancedVpnFeatureProvider mAdvancedVpnFeatureProvider;
private WifiFeatureProvider mWifiFeatureProvider;
private KeyboardSettingsFeatureProvider mKeyboardSettingsFeatureProvider;
+ private StylusFeatureProvider mStylusFeatureProvider;
@Override
public HardwareInfoFeatureProvider getHardwareInfoFeatureProvider() {
@@ -383,4 +386,12 @@ public class FeatureFactoryImpl extends FeatureFactory {
}
return mKeyboardSettingsFeatureProvider;
}
+
+ @Override
+ public StylusFeatureProvider getStylusFeatureProvider() {
+ if (mStylusFeatureProvider == null) {
+ mStylusFeatureProvider = new StylusFeatureProviderImpl();
+ }
+ return mStylusFeatureProvider;
+ }
}
diff --git a/tests/robotests/src/com/android/settings/connecteddevice/stylus/StylusUsbFirmwareControllerTest.java b/tests/robotests/src/com/android/settings/connecteddevice/stylus/StylusUsbFirmwareControllerTest.java
new file mode 100644
index 00000000000..59220164a62
--- /dev/null
+++ b/tests/robotests/src/com/android/settings/connecteddevice/stylus/StylusUsbFirmwareControllerTest.java
@@ -0,0 +1,163 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settings.connecteddevice.stylus;
+
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertNull;
+import static org.junit.Assert.assertTrue;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.when;
+
+import android.content.Context;
+import android.hardware.usb.UsbDevice;
+import android.hardware.usb.UsbManager;
+
+import androidx.preference.Preference;
+import androidx.preference.PreferenceCategory;
+import androidx.preference.PreferenceManager;
+import androidx.preference.PreferenceScreen;
+
+import com.android.settings.testutils.FakeFeatureFactory;
+import com.android.settingslib.core.lifecycle.Lifecycle;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.RobolectricTestRunner;
+import org.robolectric.RuntimeEnvironment;
+
+import java.util.Collections;
+import java.util.HashMap;
+
+@RunWith(RobolectricTestRunner.class)
+public class StylusUsbFirmwareControllerTest {
+
+ private Context mContext;
+ private FakeFeatureFactory mFeatureFactory;
+ private Lifecycle mLifecycle;
+ private PreferenceScreen mScreen;
+
+ private StylusUsbFirmwareController mController;
+ @Mock
+ private StylusUsiDetailsFragment mFragment;
+ @Mock
+ private UsbManager mUsbManager;
+ private PreferenceCategory mPreferenceCategory;
+
+ @Before
+ public void setUp() {
+ MockitoAnnotations.initMocks(this);
+
+ mContext = spy(RuntimeEnvironment.application);
+ mLifecycle = new Lifecycle(() -> mLifecycle);
+
+ when(mFragment.getContext()).thenReturn(mContext);
+
+ mFeatureFactory = FakeFeatureFactory.setupForTest();
+ mController = new StylusUsbFirmwareController(mContext, "stylus_usb_firmware");
+
+ PreferenceManager preferenceManager = new PreferenceManager(mContext);
+ mScreen = preferenceManager.createPreferenceScreen(mContext);
+
+ mPreferenceCategory = new PreferenceCategory(mContext);
+ mPreferenceCategory.setKey(mController.getPreferenceKey());
+ }
+
+ @Test
+ public void displayPreference_featurePresentUsbStylusAttached_preferenceAdded() {
+ attachUsbDevice();
+ enableFullStylusFeature();
+
+ mController.displayPreference(mScreen);
+
+ assertNotNull(mScreen.findPreference("stylus_usb_firmware"));
+ }
+
+ @Test
+ public void displayPreference_featureAbsentUsbStylusAttached_preferenceNotAdded() {
+ attachUsbDevice();
+ mController.mUsbConnectionListener.onUsbStylusConnectionChanged(
+ mock(UsbDevice.class), true);
+
+ mController.displayPreference(mScreen);
+
+ assertNull(mScreen.findPreference(mController.getPreferenceKey()));
+ }
+
+ @Test
+ public void onUsbStylusConnectionChanged_featurePresentUsbStylusAttached_preferenceAdded() {
+ mController.displayPreference(mScreen);
+
+ attachUsbDevice();
+ enableFullStylusFeature();
+ mController.mUsbConnectionListener.onUsbStylusConnectionChanged(
+ mock(UsbDevice.class), true);
+
+ assertNotNull(mScreen.findPreference(mController.getPreferenceKey()));
+ }
+
+ @Test
+ public void onUsbStylusConnectionChanged_featureAbsentUsbStylusAttached_preferenceRemoved() {
+ mController.displayPreference(mScreen);
+
+ attachUsbDevice();
+ mController.mUsbConnectionListener.onUsbStylusConnectionChanged(
+ mock(UsbDevice.class), true);
+
+ assertNull(mScreen.findPreference(mController.getPreferenceKey()));
+ }
+
+ @Test
+ public void hasUsbStylusFirmwareUpdateFeature_featurePresent_true() {
+ when(mFeatureFactory.getStylusFeatureProvider()
+ .isUsbFirmwareUpdateEnabled(any())).thenReturn(true);
+ attachUsbDevice();
+
+ assertTrue(StylusUsbFirmwareController
+ .hasUsbStylusFirmwareUpdateFeature(mock(UsbDevice.class)));
+ }
+
+ @Test
+ public void hasUsbStylusFirmwareUpdateFeature_featureNotPresent_false() {
+ when(mFeatureFactory.getStylusFeatureProvider()
+ .isUsbFirmwareUpdateEnabled(any())).thenReturn(false);
+ attachUsbDevice();
+
+ assertFalse(StylusUsbFirmwareController
+ .hasUsbStylusFirmwareUpdateFeature(mock(UsbDevice.class)));
+ }
+
+ private void attachUsbDevice() {
+ when(mContext.getSystemService(UsbManager.class)).thenReturn(mUsbManager);
+ HashMap deviceList = new HashMap<>();
+ deviceList.put("0", mock(UsbDevice.class));
+ when(mUsbManager.getDeviceList()).thenReturn(deviceList);
+ }
+
+ private void enableFullStylusFeature() {
+ when(mFeatureFactory.getStylusFeatureProvider()
+ .isUsbFirmwareUpdateEnabled(any())).thenReturn(true);
+ when(mFeatureFactory.getStylusFeatureProvider()
+ .getUsbFirmwareUpdatePreferences(any()))
+ .thenReturn(Collections.singletonList(mock(Preference.class)));
+ }
+}
diff --git a/tests/robotests/src/com/android/settings/connecteddevice/stylus/UsbStylusBroadcastReceiverTest.java b/tests/robotests/src/com/android/settings/connecteddevice/stylus/UsbStylusBroadcastReceiverTest.java
new file mode 100644
index 00000000000..ccaefb25523
--- /dev/null
+++ b/tests/robotests/src/com/android/settings/connecteddevice/stylus/UsbStylusBroadcastReceiverTest.java
@@ -0,0 +1,98 @@
+/*
+ * Copyright (C) 2023 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settings.connecteddevice.stylus;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.verifyNoMoreInteractions;
+import static org.mockito.Mockito.when;
+
+import android.content.Context;
+import android.content.Intent;
+import android.hardware.usb.UsbDevice;
+import android.hardware.usb.UsbManager;
+
+import com.android.settings.testutils.FakeFeatureFactory;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.RobolectricTestRunner;
+import org.robolectric.RuntimeEnvironment;
+
+@RunWith(RobolectricTestRunner.class)
+public class UsbStylusBroadcastReceiverTest {
+ private Context mContext;
+ private UsbStylusBroadcastReceiver mReceiver;
+ private FakeFeatureFactory mFeatureFactory;
+ @Mock
+ private UsbStylusBroadcastReceiver.UsbStylusConnectionListener mListener;
+
+ @Before
+ public void setUp() {
+ MockitoAnnotations.initMocks(this);
+
+ mContext = RuntimeEnvironment.application;
+ mReceiver = new UsbStylusBroadcastReceiver(mContext, mListener);
+ mFeatureFactory = FakeFeatureFactory.setupForTest();
+ }
+
+ @Test
+ public void onReceive_usbDeviceAttachedStylus_invokeCallback() {
+ when(mFeatureFactory.mStylusFeatureProvider.isUsbFirmwareUpdateEnabled(any()))
+ .thenReturn(true);
+ final UsbDevice usbDevice = mock(UsbDevice.class);
+ final Intent intent = new Intent();
+ intent.setAction(UsbManager.ACTION_USB_DEVICE_ATTACHED);
+ intent.putExtra(UsbManager.EXTRA_DEVICE, usbDevice);
+
+ mReceiver.onReceive(mContext, intent);
+
+ verify(mListener).onUsbStylusConnectionChanged(usbDevice, true);
+ }
+
+ @Test
+ public void onReceive_usbDeviceDetachedStylus_invokeCallback() {
+ when(mFeatureFactory.mStylusFeatureProvider.isUsbFirmwareUpdateEnabled(any()))
+ .thenReturn(true);
+ final UsbDevice usbDevice = mock(UsbDevice.class);
+ final Intent intent = new Intent();
+ intent.setAction(UsbManager.ACTION_USB_DEVICE_DETACHED);
+ intent.putExtra(UsbManager.EXTRA_DEVICE, usbDevice);
+
+ mReceiver.onReceive(mContext, intent);
+
+ verify(mListener).onUsbStylusConnectionChanged(usbDevice, false);
+ }
+
+ @Test
+ public void onReceive_usbDeviceAttachedNotStylus_doesNotInvokeCallback() {
+ when(mFeatureFactory.mStylusFeatureProvider.isUsbFirmwareUpdateEnabled(any()))
+ .thenReturn(false);
+ final UsbDevice usbDevice = mock(UsbDevice.class);
+ final Intent intent = new Intent();
+ intent.setAction(UsbManager.ACTION_USB_DEVICE_ATTACHED);
+ intent.putExtra(UsbManager.EXTRA_DEVICE, usbDevice);
+
+ mReceiver.onReceive(mContext, intent);
+
+ verifyNoMoreInteractions(mListener);
+ }
+}
diff --git a/tests/robotests/src/com/android/settings/testutils/FakeFeatureFactory.java b/tests/robotests/src/com/android/settings/testutils/FakeFeatureFactory.java
index fcb01b4649e..5891aa19255 100644
--- a/tests/robotests/src/com/android/settings/testutils/FakeFeatureFactory.java
+++ b/tests/robotests/src/com/android/settings/testutils/FakeFeatureFactory.java
@@ -29,6 +29,7 @@ import com.android.settings.aware.AwareFeatureProvider;
import com.android.settings.biometrics.face.FaceFeatureProvider;
import com.android.settings.biometrics2.factory.BiometricsRepositoryProvider;
import com.android.settings.bluetooth.BluetoothFeatureProvider;
+import com.android.settings.connecteddevice.stylus.StylusFeatureProvider;
import com.android.settings.dashboard.DashboardFeatureProvider;
import com.android.settings.dashboard.suggestions.SuggestionFeatureProvider;
import com.android.settings.deviceinfo.hardwareinfo.HardwareInfoFeatureProvider;
@@ -97,6 +98,7 @@ public class FakeFeatureFactory extends FeatureFactory {
public AdvancedVpnFeatureProvider mAdvancedVpnFeatureProvider;
public WifiFeatureProvider mWifiFeatureProvider;
public KeyboardSettingsFeatureProvider mKeyboardSettingsFeatureProvider;
+ public StylusFeatureProvider mStylusFeatureProvider;
/**
* Call this in {@code @Before} method of the test class to use fake factory.
@@ -150,6 +152,7 @@ public class FakeFeatureFactory extends FeatureFactory {
mAdvancedVpnFeatureProvider = mock(AdvancedVpnFeatureProvider.class);
mWifiFeatureProvider = mock(WifiFeatureProvider.class);
mKeyboardSettingsFeatureProvider = mock(KeyboardSettingsFeatureProvider.class);
+ mStylusFeatureProvider = mock(StylusFeatureProvider.class);
}
@Override
@@ -311,4 +314,9 @@ public class FakeFeatureFactory extends FeatureFactory {
public KeyboardSettingsFeatureProvider getKeyboardSettingsFeatureProvider() {
return mKeyboardSettingsFeatureProvider;
}
+
+ @Override
+ public StylusFeatureProvider getStylusFeatureProvider() {
+ return mStylusFeatureProvider;
+ }
}
diff --git a/tests/spa_unit/src/com/android/settings/testutils/FakeFeatureFactory.kt b/tests/spa_unit/src/com/android/settings/testutils/FakeFeatureFactory.kt
index 68078f8ba56..6320fc7074a 100644
--- a/tests/spa_unit/src/com/android/settings/testutils/FakeFeatureFactory.kt
+++ b/tests/spa_unit/src/com/android/settings/testutils/FakeFeatureFactory.kt
@@ -25,6 +25,7 @@ import com.android.settings.aware.AwareFeatureProvider
import com.android.settings.biometrics.face.FaceFeatureProvider
import com.android.settings.biometrics2.factory.BiometricsRepositoryProvider
import com.android.settings.bluetooth.BluetoothFeatureProvider
+import com.android.settings.connecteddevice.stylus.StylusFeatureProvider
import com.android.settings.dashboard.DashboardFeatureProvider
import com.android.settings.dashboard.suggestions.SuggestionFeatureProvider
import com.android.settings.deviceinfo.hardwareinfo.HardwareInfoFeatureProvider
@@ -190,4 +191,8 @@ class FakeFeatureFactory : FeatureFactory() {
override fun getKeyboardSettingsFeatureProvider(): KeyboardSettingsFeatureProvider {
TODO("Not yet implemented")
}
+
+ override fun getStylusFeatureProvider(): StylusFeatureProvider {
+ TODO("Not yet implemented")
+ }
}
diff --git a/tests/unit/src/com/android/settings/testutils/FakeFeatureFactory.java b/tests/unit/src/com/android/settings/testutils/FakeFeatureFactory.java
index 7a498652a5d..49ce2cc761e 100644
--- a/tests/unit/src/com/android/settings/testutils/FakeFeatureFactory.java
+++ b/tests/unit/src/com/android/settings/testutils/FakeFeatureFactory.java
@@ -27,6 +27,7 @@ import com.android.settings.aware.AwareFeatureProvider;
import com.android.settings.biometrics.face.FaceFeatureProvider;
import com.android.settings.biometrics2.factory.BiometricsRepositoryProvider;
import com.android.settings.bluetooth.BluetoothFeatureProvider;
+import com.android.settings.connecteddevice.stylus.StylusFeatureProvider;
import com.android.settings.dashboard.DashboardFeatureProvider;
import com.android.settings.dashboard.suggestions.SuggestionFeatureProvider;
import com.android.settings.deviceinfo.hardwareinfo.HardwareInfoFeatureProvider;
@@ -92,6 +93,7 @@ public class FakeFeatureFactory extends FeatureFactory {
public AdvancedVpnFeatureProvider mAdvancedVpnFeatureProvider;
public WifiFeatureProvider mWifiFeatureProvider;
public KeyboardSettingsFeatureProvider mKeyboardSettingsFeatureProvider;
+ public StylusFeatureProvider mStylusFeatureProvider;
/**
* Call this in {@code @Before} method of the test class to use fake factory.
@@ -136,6 +138,7 @@ public class FakeFeatureFactory extends FeatureFactory {
mAdvancedVpnFeatureProvider = mock(AdvancedVpnFeatureProvider.class);
mWifiFeatureProvider = mock(WifiFeatureProvider.class);
mKeyboardSettingsFeatureProvider = mock(KeyboardSettingsFeatureProvider.class);
+ mStylusFeatureProvider = mock(StylusFeatureProvider.class);
}
@Override
@@ -297,4 +300,9 @@ public class FakeFeatureFactory extends FeatureFactory {
public KeyboardSettingsFeatureProvider getKeyboardSettingsFeatureProvider() {
return mKeyboardSettingsFeatureProvider;
}
+
+ @Override
+ public StylusFeatureProvider getStylusFeatureProvider() {
+ return mStylusFeatureProvider;
+ }
}