Catalyst framework integration (b3e1b527) · Commits · e / os / android_packages_apps_Settings

Android.bp

+4 −1

Original line number	Diff line number	Diff line
		@@ -111,7 +111,10 @@ android_library {
		"keyboard_flags_lib",
		],

		plugins: ["androidx.room_room-compiler-plugin"],
		plugins: [
		"SettingsLibMetadata-processor",
		"androidx.room_room-compiler-plugin",
		],

		errorprone: {
		extra_check_modules: ["//external/nullaway:nullaway_plugin"],

src/com/android/settings/SettingsApplication.java

+21 −0

Original line number	Diff line number	Diff line
		@@ -16,6 +16,8 @@

		package com.android.settings;

		import static com.android.settingslib.flags.Flags.settingsCatalyst;

		import android.app.Application;
		import android.content.Context;
		import android.content.pm.PackageManager;
		@@ -42,13 +44,20 @@ import com.android.settings.overlay.FeatureFactoryImpl;
		import com.android.settings.spa.SettingsSpaEnvironment;
		import com.android.settingslib.applications.AppIconCacheManager;
		import com.android.settingslib.datastore.BackupRestoreStorageManager;
		import com.android.settingslib.metadata.PreferenceScreenMetadata;
		import com.android.settingslib.metadata.PreferenceScreenRegistry;
		import com.android.settingslib.metadata.ProvidePreferenceScreenOptions;
		import com.android.settingslib.spa.framework.common.SpaEnvironmentFactory;

		import com.google.android.setupcompat.util.WizardManagerHelper;

		import java.lang.ref.WeakReference;
		import java.util.List;

		/** Settings application which sets up activity embedding rules for the large screen device. */
		@ProvidePreferenceScreenOptions(
		codegenCollector = "com.android.settings/PreferenceScreenCollector/get"
		)
		public class SettingsApplication extends Application {

		private WeakReference<SettingsHomepageActivity> mHomeActivity = new WeakReference<>(null);
		@@ -64,6 +73,11 @@ public class SettingsApplication extends Application {
		public void onCreate() {
		super.onCreate();

		if (settingsCatalyst()) {
		PreferenceScreenRegistry.INSTANCE.setPreferenceScreensSupplier(
		this::getPreferenceScreens);
		}

		BackupRestoreStorageManager.getInstance(this)
		.add(
		new BatterySettingsStorage(this),
		@@ -90,6 +104,13 @@ public class SettingsApplication extends Application {
		registerActivityLifecycleCallbacks(new DeveloperOptionsActivityLifecycle());
		}

		/** Returns the screens using metadata. */
		protected List<PreferenceScreenMetadata> getPreferenceScreens() {
		// PreferenceScreenCollector is generated by annotation processor from classes annotated
		// with @ProvidePreferenceScreen
		return PreferenceScreenCollector.get(this);
		}

		@Override
		public void onTerminate() {
		BackupRestoreStorageManager.getInstance(this).removeAll();

src/com/android/settings/dashboard/DashboardFragment.java

+58 −25

Original line number	Diff line number	Diff line
		@@ -15,6 +15,8 @@
		*/
		package com.android.settings.dashboard;

		import static com.android.settingslib.flags.Flags.settingsCatalyst;

		import android.app.Activity;
		import android.app.settings.SettingsEnums;
		import android.content.ContentResolver;
		@@ -53,6 +55,7 @@ import com.android.settingslib.core.AbstractPreferenceController;
		import com.android.settingslib.core.lifecycle.Lifecycle;
		import com.android.settingslib.drawer.DashboardCategory;
		import com.android.settingslib.drawer.Tile;
		import com.android.settingslib.metadata.PreferenceScreenRegistry;
		import com.android.settingslib.search.Indexable;

		import java.util.ArrayList;
		@@ -97,13 +100,17 @@ public abstract class DashboardFragment extends SettingsPreferenceFragment
		R.array.config_suppress_injected_tile_keys));
		mDashboardFeatureProvider =
		FeatureFactory.getFeatureFactory().getDashboardFeatureProvider();

		if (!usePreferenceScreenMetadata() \|\| PreferenceScreenRegistry.INSTANCE.get(
		getPreferenceScreenBindingKey(context)) == null) {
		// Load preference controllers from code
		final List<AbstractPreferenceController> controllersFromCode =
		createPreferenceControllers(context);
		// Load preference controllers from xml definition
		final List<BasePreferenceController> controllersFromXml = PreferenceControllerListHelper
		.getPreferenceControllersFromXml(context, getPreferenceScreenResId());
		// Filter xml-based controllers in case a similar controller is created from code already.
		// Filter xml-based controllers in case a similar controller is created from code
		// already.
		final List<BasePreferenceController> uniqueControllerFromXml =
		PreferenceControllerListHelper.filterControllers(
		controllersFromXml, controllersFromCode);
		@@ -121,6 +128,7 @@ public abstract class DashboardFragment extends SettingsPreferenceFragment
		lifecycle.addObserver((LifecycleObserver) controller);
		}
		});
		}

		// Set metrics category for BasePreferenceController.
		final int metricCategory = getMetricsCategory();
		@@ -272,6 +280,11 @@ public abstract class DashboardFragment extends SettingsPreferenceFragment
		}
		}

		@Override
		protected final int getPreferenceScreenResId(@NonNull Context context) {
		return getPreferenceScreenResId();
		}

		@Override
		protected abstract int getPreferenceScreenResId();

		@@ -364,12 +377,32 @@ public abstract class DashboardFragment extends SettingsPreferenceFragment
		if (resId <= 0) {
		return;
		}
		PreferenceScreen screen;
		if (usePreferenceScreenMetadata()) {
		screen = createPreferenceScreen();
		setPreferenceScreen(screen);
		requireActivity().setTitle(screen.getTitle());
		} else {
		addPreferencesFromResource(resId);
		final PreferenceScreen screen = getPreferenceScreen();
		screen = getPreferenceScreen();
		}
		screen.setOnExpandButtonClickListener(this);
		displayResourceTilesToScreen(screen);
		}

		@Override
		protected final boolean usePreferenceScreenMetadata() {
		return settingsCatalyst() && enableCatalyst();
		}

		/**
		* Returns if settings catalyst should be enabled (e.g. check trunk stable flag) on current
		* screen.
		*/
		protected boolean enableCatalyst() {
		return false;
		}

		/**
		* Perform {@link AbstractPreferenceController#displayPreference(PreferenceScreen)}
		* on all {@link AbstractPreferenceController}s.