Support slice deep links highlighting menu entries

- Add an interface to get highlight menu key resource in Sliceable
- Force implementing the new interface in TogglePreferenceController and
  CustomSliceable at syntax level
- Update the slice index db schema

Bug: 204695404
Test: manual, robotest build pass, unit
Change-Id: I0b5068bccd04f1590023de7f3385bc0a4c6fa47b

tests/unit/src/com/android/settings/core/TogglePreferenceControllerTest.java

@@ -119,6 +119,11 @@ public class TogglePreferenceControllerTest {
             return true;
         }
 
+        @Override
+        public int getSliceHighlightMenuRes() {
+            return 5678;
+        }
+
         @Override
         public int getAvailabilityStatus() {
             return AVAILABLE;

tests/unit/src/com/android/settings/network/ProviderModelSliceHelperTest.java

@@ -302,6 +302,11 @@ public class ProviderModelSliceHelperTest {
         public Intent getIntent() {
             return new Intent();
         }
+
+        @Override
+        public int getSliceHighlightMenuRes() {
+            return 0;
+        }
     }
 
     private class MockProviderModelSliceHelper extends ProviderModelSliceHelper {

tests/unit/src/com/android/settings/slices/SliceTestUtils.java

@@ -35,6 +35,7 @@ class SliceTestUtils {
     public static final int FAKE_ICON = 1234;
     public static final String FAKE_FRAGMENT_NAME = FakeIndexProvider.class.getName();
     public static final String FAKE_CONTROLLER_NAME = FakeToggleController.class.getName();
+    public static final int FAKE_HIGHLIGHT_MENU_RES = FakeToggleController.HIGHLIGHT_MENU_RES;
 
 
     public static void insertSliceToDb(Context context, String key) {
@@ -75,6 +76,8 @@ class SliceTestUtils {
         values.put(SlicesDatabaseHelper.IndexColumns.UNAVAILABLE_SLICE_SUBTITLE,
                 customizedUnavailableSliceSubtitle);
         values.put(SlicesDatabaseHelper.IndexColumns.PUBLIC_SLICE, isPublicSlice);
+        values.put(SlicesDatabaseHelper.IndexColumns.HIGHLIGHT_MENU_RESOURCE,
+                FAKE_HIGHLIGHT_MENU_RES);
 
         db.replaceOrThrow(SlicesDatabaseHelper.Tables.TABLE_SLICES_INDEX, null, values);
         db.close();

tests/unit/src/com/android/settings/slices/SpecialCaseSliceManagerTest.java

@@ -143,5 +143,10 @@ public class SpecialCaseSliceManagerTest {
         public Intent getIntent() {
             return null;
         }
+
+        @Override
+        public int getSliceHighlightMenuRes() {
+            return 0;
+        }
     }
 }

tests/unit/src/com/android/settings/testutils/FakeToggleController.java

@@ -27,6 +27,7 @@ import com.android.settings.slices.SliceBackgroundWorker;
 public class FakeToggleController extends TogglePreferenceController {
 
     public static final String AVAILABILITY_KEY = "fake_toggle_availability_key";
+    public static final int HIGHLIGHT_MENU_RES = 5678;
 
     public static final IntentFilter INTENT_FILTER = new IntentFilter(
             WifiManager.WIFI_AP_STATE_CHANGED_ACTION);
@@ -70,6 +71,11 @@ public class FakeToggleController extends TogglePreferenceController {
         return true;
     }
 
+    @Override
+    public int getSliceHighlightMenuRes() {
+        return HIGHLIGHT_MENU_RES;
+    }
+
     @Override
     public Class<? extends SliceBackgroundWorker> getBackgroundWorkerClass() {
         return TestWorker.class;