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Commit 653d7a51 authored by jasonwshsu's avatar jasonwshsu
Browse files

[Hearing device shortcut] Set shortcut trigger action to launch hearing aids settings 

* pass ACTION_ACCESSIBILITY_DETAILS_SETTINGS intent with component name to luanch sub settings of accessibility hearing aids

Bug: 237625815
Test: atest AccessibilityManagerServiceTest
Change-Id: I6dc89383121abd8ecbb0e306b8922ddc543a12b6
parent 728ace08

services/accessibility/java/com/android/server/accessibility/AccessibilityManagerService.java

+31 −3
Original line number Diff line number Diff line
@@ -33,6 +33,7 @@ import static android.view.accessibility.AccessibilityManager.CONTRAST_DEFAULT_V 
import static android.view.accessibility.AccessibilityManager.CONTRAST_NOT_SET;

import static android.view.accessibility.AccessibilityManager.ShortcutType;



import static com.android.internal.accessibility.AccessibilityShortcutController.ACCESSIBILITY_HEARING_AIDS_COMPONENT_NAME;

import static com.android.internal.accessibility.AccessibilityShortcutController.MAGNIFICATION_COMPONENT_NAME;

import static com.android.internal.accessibility.AccessibilityShortcutController.MAGNIFICATION_CONTROLLER_NAME;

import static com.android.internal.accessibility.common.ShortcutConstants.CHOOSER_PACKAGE_NAME;
@@ -132,6 +133,7 @@ import android.view.inputmethod.EditorInfo; 
import com.android.internal.R;

import com.android.internal.accessibility.AccessibilityShortcutController;

import com.android.internal.accessibility.AccessibilityShortcutController.FrameworkFeatureInfo;

import com.android.internal.accessibility.AccessibilityShortcutController.LaunchableFrameworkFeatureInfo;

import com.android.internal.accessibility.dialog.AccessibilityButtonChooserActivity;

import com.android.internal.accessibility.dialog.AccessibilityShortcutChooserActivity;

import com.android.internal.annotations.GuardedBy;
@@ -1805,6 +1807,18 @@ public class AccessibilityManagerService extends IAccessibilityManager.Stub 
        }

    }



    private void launchAccessibilitySubSettings(int displayId, ComponentName name) {

        final Intent intent = new Intent(Settings.ACTION_ACCESSIBILITY_DETAILS_SETTINGS);

        final Bundle bundle = ActivityOptions.makeBasic().setLaunchDisplayId(displayId).toBundle();

        intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);

        intent.putExtra(Intent.EXTRA_COMPONENT_NAME, name.flattenToString());

        try {

            mContext.startActivityAsUser(intent, bundle, UserHandle.of(mCurrentUserId));

        } catch (ActivityNotFoundException ignore) {

            // ignore the exception

        }

    }



    private void notifyAccessibilityButtonVisibilityChangedLocked(boolean available) {

        final AccessibilityUserState state = getCurrentUserStateLocked();

        mIsAccessibilityButtonShown = available;
@@ -3240,7 +3254,7 @@ public class AccessibilityManagerService extends IAccessibilityManager.Stub 
            return;

        }

        // In case user assigned an accessibility framework feature to the given shortcut.

        if (performAccessibilityFrameworkFeature(targetComponentName, shortcutType)) {

        if (performAccessibilityFrameworkFeature(displayId, targetComponentName, shortcutType)) {

            return;

        }

        // In case user assigned an accessibility shortcut target to the given shortcut.
@@ -3255,8 +3269,8 @@ public class AccessibilityManagerService extends IAccessibilityManager.Stub 
        }

    }



    private boolean performAccessibilityFrameworkFeature(ComponentName assignedTarget,

            @ShortcutType int shortcutType) {

    private boolean performAccessibilityFrameworkFeature(int displayId,

            ComponentName assignedTarget, @ShortcutType int shortcutType) {

        final Map<ComponentName, FrameworkFeatureInfo> frameworkFeatureMap =

                AccessibilityShortcutController.getFrameworkShortcutFeaturesMap();

        if (!frameworkFeatureMap.containsKey(assignedTarget)) {
@@ -3265,6 +3279,14 @@ public class AccessibilityManagerService extends IAccessibilityManager.Stub 
        final FrameworkFeatureInfo featureInfo = frameworkFeatureMap.get(assignedTarget);

        final SettingStringHelper setting = new SettingStringHelper(mContext.getContentResolver(),

                featureInfo.getSettingKey(), mCurrentUserId);



        if (featureInfo instanceof LaunchableFrameworkFeatureInfo) {

            logAccessibilityShortcutActivated(mContext, assignedTarget, shortcutType,

                    /* serviceEnabled= */ true);

            launchAccessibilityFrameworkFeature(displayId, assignedTarget);

            return true;

        }



        // Assuming that the default state will be to have the feature off

        if (!TextUtils.equals(featureInfo.getSettingOnValue(), setting.read())) {

            logAccessibilityShortcutActivated(mContext, assignedTarget, shortcutType,
@@ -3368,6 +3390,12 @@ public class AccessibilityManagerService extends IAccessibilityManager.Stub 
        }

    }



    private void launchAccessibilityFrameworkFeature(int displayId, ComponentName assignedTarget) {

        if (assignedTarget.equals(ACCESSIBILITY_HEARING_AIDS_COMPONENT_NAME)) {

            launchAccessibilitySubSettings(displayId, ACCESSIBILITY_HEARING_AIDS_COMPONENT_NAME);

        }

    }



    @Override

    public List<String> getAccessibilityShortcutTargets(@ShortcutType int shortcutType) {

        if (mTraceManager.isA11yTracingEnabledForTypes(FLAGS_ACCESSIBILITY_MANAGER)) {

services/tests/servicestests/src/com/android/server/accessibility/AccessibilityManagerServiceTest.java

+81 −43
Original line number Diff line number Diff line
@@ -21,10 +21,12 @@ import static android.provider.Settings.Secure.ACCESSIBILITY_MAGNIFICATION_MODE_ 
import static android.provider.Settings.Secure.ACCESSIBILITY_MAGNIFICATION_MODE_NONE;

import static android.provider.Settings.Secure.ACCESSIBILITY_MAGNIFICATION_MODE_WINDOW;



import static androidx.test.platform.app.InstrumentationRegistry.getInstrumentation;



import static com.android.internal.accessibility.AccessibilityShortcutController.ACCESSIBILITY_HEARING_AIDS_COMPONENT_NAME;

import static com.android.internal.accessibility.AccessibilityShortcutController.MAGNIFICATION_CONTROLLER_NAME;



import static com.google.common.truth.Truth.assertThat;



import static org.junit.Assert.assertThrows;

import static org.mockito.ArgumentMatchers.any;

import static org.mockito.ArgumentMatchers.anyInt;

import static org.mockito.ArgumentMatchers.eq;
@@ -51,7 +53,9 @@ import android.content.pm.ResolveInfo; 
import android.content.pm.ServiceInfo;

import android.graphics.drawable.Icon;

import android.hardware.display.DisplayManagerGlobal;

import android.os.Bundle;

import android.os.IBinder;

import android.os.UserHandle;

import android.provider.Settings;

import android.testing.TestableContext;

import android.view.Display;
@@ -61,6 +65,7 @@ import android.view.WindowManager; 
import android.view.accessibility.AccessibilityWindowAttributes;



import androidx.test.InstrumentationRegistry;

import androidx.test.core.app.ApplicationProvider;

import androidx.test.filters.SmallTest;



import com.android.compatibility.common.util.TestUtils;
@@ -76,12 +81,12 @@ import com.android.server.pm.UserManagerInternal; 
import com.android.server.wm.ActivityTaskManagerInternal;

import com.android.server.wm.WindowManagerInternal;



import org.junit.Assert;

import org.junit.Before;

import org.junit.Rule;

import org.junit.Test;

import org.mockito.ArgumentCaptor;

import org.mockito.ArgumentMatchers;

import org.mockito.Captor;

import org.mockito.Mock;

import org.mockito.Mockito;

import org.mockito.MockitoAnnotations;
@@ -92,13 +97,16 @@ import java.util.ArrayList; 
 * APCT tests for {@link AccessibilityManagerService}.

 */

public class AccessibilityManagerServiceTest {

    private static final String TAG = "A11Y_MANAGER_SERVICE_TEST";

    @Rule

    public final A11yTestableContext mTestableContext = new A11yTestableContext(

            ApplicationProvider.getApplicationContext());



    private static final int ACTION_ID = 20;

    private static final String LABEL = "label";

    private static final String INTENT_ACTION = "TESTACTION";

    private static final String DESCRIPTION = "description";

    private static final PendingIntent TEST_PENDING_INTENT = PendingIntent.getBroadcast(

            InstrumentationRegistry.getTargetContext(), 0, new Intent(INTENT_ACTION),

            ApplicationProvider.getApplicationContext(), 0, new Intent(INTENT_ACTION),

            PendingIntent.FLAG_MUTABLE_UNAUDITED);

    private static final RemoteAction TEST_ACTION = new RemoteAction(

            Icon.createWithContentUri("content://test"),
@@ -130,11 +138,7 @@ public class AccessibilityManagerServiceTest { 
    @Mock private MagnificationController mMockMagnificationController;

    @Mock private FullScreenMagnificationController mMockFullScreenMagnificationController;

    @Mock private ProxyManager mProxyManager;



    @Rule

    public final TestableContext mTestableContext = new TestableContext(

            getInstrumentation().getTargetContext(), null);



    @Captor private ArgumentCaptor<Intent> mIntentArgumentCaptor;

    private MessageCapturingHandler mHandler = new MessageCapturingHandler(null);

    private AccessibilityServiceConnection mAccessibilityServiceConnection;

    private AccessibilityInputFilter mInputFilter;
@@ -228,11 +232,8 @@ public class AccessibilityManagerServiceTest { 
        doThrow(SecurityException.class).when(mMockSecurityPolicy)

                .enforceCallingOrSelfPermission(Manifest.permission.MANAGE_ACCESSIBILITY);



        try {

            mA11yms.registerSystemAction(TEST_ACTION, ACTION_ID);

            Assert.fail();

        } catch (SecurityException expected) {

        }

        assertThrows(SecurityException.class,

                () -> mA11yms.registerSystemAction(TEST_ACTION, ACTION_ID));

        verify(mMockSystemActionPerformer, never()).registerSystemAction(ACTION_ID, TEST_ACTION);

    }
@@ -248,11 +249,8 @@ public class AccessibilityManagerServiceTest { 
        doThrow(SecurityException.class).when(mMockSecurityPolicy)

                .enforceCallingOrSelfPermission(Manifest.permission.MANAGE_ACCESSIBILITY);



        try {

            mA11yms.unregisterSystemAction(ACTION_ID);

            Assert.fail();

        } catch (SecurityException expected) {

        }

        assertThrows(SecurityException.class,

                () -> mA11yms.unregisterSystemAction(ACTION_ID));

        verify(mMockSystemActionPerformer, never()).unregisterSystemAction(ACTION_ID);

    }
@@ -290,11 +288,9 @@ public class AccessibilityManagerServiceTest { 
    public void testRegisterProxyWithoutPermission() throws Exception {

        doThrow(SecurityException.class).when(mMockSecurityPolicy)

                .enforceCallingOrSelfPermission(Manifest.permission.MANAGE_ACCESSIBILITY);

        try {

            mA11yms.registerProxyForDisplay(mMockServiceClient, TEST_DISPLAY);

            Assert.fail();

        } catch (SecurityException expected) {

        }



        assertThrows(SecurityException.class,

                () -> mA11yms.registerProxyForDisplay(mMockServiceClient, TEST_DISPLAY));

        verify(mProxyManager, never()).registerProxy(any(), anyInt(), any(), anyInt(), any(), any(),

                any(), any(), any(), any());

    }
@@ -302,11 +298,8 @@ public class AccessibilityManagerServiceTest { 
    @SmallTest

    @Test

    public void testRegisterProxyForDefaultDisplay() throws Exception {

        try {

            mA11yms.registerProxyForDisplay(mMockServiceClient, Display.DEFAULT_DISPLAY);

            Assert.fail();

        } catch (IllegalArgumentException expected) {

        }

        assertThrows(IllegalArgumentException.class,

                () -> mA11yms.registerProxyForDisplay(mMockServiceClient, Display.DEFAULT_DISPLAY));

        verify(mProxyManager, never()).registerProxy(any(), anyInt(), any(), anyInt(), any(), any(),

                any(), any(), any(), any());

    }
@@ -314,11 +307,8 @@ public class AccessibilityManagerServiceTest { 
    @SmallTest

    @Test

    public void testRegisterProxyForInvalidDisplay() throws Exception {

        try {

            mA11yms.registerProxyForDisplay(mMockServiceClient, Display.INVALID_DISPLAY);

            Assert.fail();

        } catch (IllegalArgumentException expected) {

        }

        assertThrows(IllegalArgumentException.class,

                () -> mA11yms.registerProxyForDisplay(mMockServiceClient, Display.INVALID_DISPLAY));

        verify(mProxyManager, never()).registerProxy(any(), anyInt(), any(), anyInt(), any(), any(),

                any(), any(), any(), any());

    }
@@ -337,11 +327,9 @@ public class AccessibilityManagerServiceTest { 
    public void testUnRegisterProxyWithoutPermission() throws Exception {

        doThrow(SecurityException.class).when(mMockSecurityPolicy)

                .enforceCallingOrSelfPermission(Manifest.permission.MANAGE_ACCESSIBILITY);

        try {

            mA11yms.unregisterProxyForDisplay(TEST_DISPLAY);

            Assert.fail();

        } catch (SecurityException expected) {

        }



        assertThrows(SecurityException.class,

                () -> mA11yms.unregisterProxyForDisplay(TEST_DISPLAY));

        verify(mProxyManager, never()).unregisterProxy(TEST_DISPLAY);

    }
@@ -357,8 +345,9 @@ public class AccessibilityManagerServiceTest { 


        mA11yms.onMagnificationTransitionEndedLocked(Display.DEFAULT_DISPLAY, false);



        Assert.assertEquals(ACCESSIBILITY_MAGNIFICATION_MODE_WINDOW,

                userState.getMagnificationModeLocked(Display.DEFAULT_DISPLAY));

        assertThat(userState.getMagnificationModeLocked(Display.DEFAULT_DISPLAY)).isEqualTo(

                ACCESSIBILITY_MAGNIFICATION_MODE_WINDOW);



    }



    @SmallTest
@@ -376,7 +365,7 @@ public class AccessibilityManagerServiceTest { 


        ArgumentCaptor<Display> displayCaptor = ArgumentCaptor.forClass(Display.class);

        verify(mInputFilter, timeout(100)).refreshMagnificationMode(displayCaptor.capture());

        Assert.assertEquals(Display.DEFAULT_DISPLAY, displayCaptor.getValue().getDisplayId());

        assertThat(displayCaptor.getValue().getDisplayId()).isEqualTo(Display.DEFAULT_DISPLAY);

    }



    @SmallTest
@@ -506,10 +495,59 @@ public class AccessibilityManagerServiceTest { 
                attributes);

    }



    @SmallTest

    @Test

    public void testPerformAccessibilityShortcut_hearingAids_startActivityWithExpectedComponent() {

        final AccessibilityUserState userState = mA11yms.mUserStates.get(

                mA11yms.getCurrentUserIdLocked());

        mockManageAccessibilityGranted(mTestableContext);

        userState.mAccessibilityShortcutKeyTargets.add(

                ACCESSIBILITY_HEARING_AIDS_COMPONENT_NAME.flattenToString());



        mA11yms.performAccessibilityShortcut(

                ACCESSIBILITY_HEARING_AIDS_COMPONENT_NAME.flattenToString());

        mHandler.sendAllMessages();



        assertStartActivityWithExpectedComponentName(mTestableContext.getMockContext(),

                ACCESSIBILITY_HEARING_AIDS_COMPONENT_NAME.flattenToString());

    }



    private void mockManageAccessibilityGranted(TestableContext context) {

        context.getTestablePermissions().setPermission(Manifest.permission.MANAGE_ACCESSIBILITY,

                PackageManager.PERMISSION_GRANTED);

    }



    private void assertStartActivityWithExpectedComponentName(Context mockContext,

            String componentName) {

        verify(mockContext).startActivityAsUser(mIntentArgumentCaptor.capture(),

                any(Bundle.class), any(UserHandle.class));

        assertThat(mIntentArgumentCaptor.getValue().getStringExtra(

                Intent.EXTRA_COMPONENT_NAME)).isEqualTo(componentName);

    }



    public static class FakeInputFilter extends AccessibilityInputFilter {

        FakeInputFilter(Context context,

                AccessibilityManagerService service) {

            super(context, service);

        }

    }



    private static class A11yTestableContext extends TestableContext {



        private final Context mMockContext;



        A11yTestableContext(Context base) {

            super(base);

            mMockContext = Mockito.mock(Context.class);

        }



        @Override

        public void startActivityAsUser(Intent intent, Bundle options, UserHandle user) {

            mMockContext.startActivityAsUser(intent, options, user);

        }



        Context getMockContext() {

            return mMockContext;

        }

    }

}