Merge "Implemented the mechanism of hiding clock face based on phenotype flag." into qt-r1-dev (33ce8f47) · Commits · e / os / android_frameworks_base

core/java/com/android/internal/config/sysui/SystemUiDeviceConfigFlags.java

+7 −0

Original line number	Diff line number	Diff line
		@@ -132,6 +132,13 @@ public final class SystemUiDeviceConfigFlags {
		*/
		public static final String ASSIST_HANDLES_SHOWN_FREQUENCY_THRESHOLD_MS =
		"assist_handles_shown_frequency_threshold_ms";
		// Flag related to clock face

		/**
		* (String) Contains the clock plugin service names that are not allow to be shown.
		* Each service name is seperated by a comma(",") in the string.
		*/
		public static final String CLOCK_FACE_BLACKLIST = "clock_face_blacklist";

		/**
		* (long) How long, in milliseconds, for teaching behaviors to wait before considering the user

packages/SystemUI/src/com/android/keyguard/clock/ClockManager.java

+64 −16

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

		import static com.android.internal.config.sysui.SystemUiDeviceConfigFlags.CLOCK_FACE_BLACKLIST;

		import android.annotation.Nullable;
		import android.content.ContentResolver;
		import android.content.Context;
		@@ -24,9 +26,12 @@ import android.net.Uri;
		import android.os.Handler;
		import android.os.Looper;
		import android.os.UserHandle;
		import android.provider.DeviceConfig;
		import android.provider.Settings;
		import android.util.ArrayMap;
		import android.util.ArraySet;
		import android.util.DisplayMetrics;
		import android.util.Log;
		import android.view.LayoutInflater;

		import androidx.annotation.VisibleForTesting;
		@@ -42,10 +47,12 @@ import com.android.systemui.shared.plugins.PluginManager;
		import com.android.systemui.util.InjectionInflationController;

		import java.util.ArrayList;
		import java.util.Arrays;
		import java.util.List;
		import java.util.Map;
		import java.util.Objects;
		import java.util.function.Supplier;
		import java.util.stream.Collectors;

		import javax.inject.Inject;
		import javax.inject.Singleton;
		@@ -67,6 +74,8 @@ public final class ClockManager {
		private final Handler mMainHandler = new Handler(Looper.getMainLooper());
		private final CurrentUserObservable mCurrentUserObservable;

		private final ArraySet<String> mBlacklistedClockPlugins = new ArraySet<>();

		/**
		* Observe settings changes to know when to switch the clock face.
		*/
		@@ -155,6 +164,41 @@ public final class ClockManager {
		DisplayMetrics dm = res.getDisplayMetrics();
		mWidth = dm.widthPixels;
		mHeight = dm.heightPixels;

		updateBlackList();
		registerDeviceConfigListener();
		}

		private void updateBlackList() {
		String blacklist = getBlackListFromConfig();

		mBlacklistedClockPlugins.clear();
		if (blacklist != null && !blacklist.isEmpty()) {
		mBlacklistedClockPlugins.addAll(Arrays.asList(blacklist.split(",")));
		}
		}

		String getBlackListFromConfig() {
		return DeviceConfig.getString(
		DeviceConfig.NAMESPACE_SYSTEMUI, CLOCK_FACE_BLACKLIST, null);
		}

		private void registerDeviceConfigListener() {
		DeviceConfig.addOnPropertiesChangedListener(
		DeviceConfig.NAMESPACE_SYSTEMUI,
		r -> mMainHandler.post(r),
		properties -> onDeviceConfigPropertiesChanged(properties.getNamespace()));
		}

		void onDeviceConfigPropertiesChanged(String namespace) {
		if (!DeviceConfig.NAMESPACE_SYSTEMUI.equals(namespace)) {
		Log.e(TAG, "Received update from DeviceConfig for unrelated namespace: "
		+ namespace);
		return;
		}

		updateBlackList();
		reload();
		}

		/**
		@@ -240,9 +284,9 @@ public final class ClockManager {
		}

		private void reload() {
		mPreviewClocks.reload();
		mPreviewClocks.reloadCurrentClock();
		mListeners.forEach((listener, clocks) -> {
		clocks.reload();
		clocks.reloadCurrentClock();
		ClockPlugin clock = clocks.getCurrentClock();
		if (clock instanceof DefaultClockController) {
		listener.onClockChanged(null);
		@@ -287,20 +331,13 @@ public final class ClockManager {
		@Override
		public void onPluginConnected(ClockPlugin plugin, Context pluginContext) {
		addClockPlugin(plugin);
		reload();
		if (plugin == mCurrentClock) {
		ClockManager.this.reload();
		}
		reloadIfNeeded(plugin);
		}

		@Override
		public void onPluginDisconnected(ClockPlugin plugin) {
		boolean isCurrentClock = plugin == mCurrentClock;
		removeClockPlugin(plugin);
		reload();
		if (isCurrentClock) {
		ClockManager.this.reload();
		}
		reloadIfNeeded(plugin);
		}

		/**
		@@ -313,10 +350,12 @@ public final class ClockManager {
		}

		/**
		* Get information about available clock faces.
		* Get information about clock faces which are available and not in blacklist.
		*/
		List<ClockInfo> getInfo() {
		return mClockInfo;
		return mClockInfo.stream()
		.filter(info -> !mBlacklistedClockPlugins.contains(info.getId()))
		.collect(Collectors.toList());
		}

		/**
		@@ -347,10 +386,19 @@ public final class ClockManager {
		}
		}

		private void reloadIfNeeded(ClockPlugin plugin) {
		final boolean wasCurrentClock = plugin == mCurrentClock;
		reloadCurrentClock();
		final boolean isCurrentClock = plugin == mCurrentClock;
		if (wasCurrentClock \|\| isCurrentClock) {
		ClockManager.this.reload();
		}
		}

		/**
		* Update the current clock.
		*/
		void reload() {
		void reloadCurrentClock() {
		mCurrentClock = getClockPlugin();
		}

		@@ -359,7 +407,7 @@ public final class ClockManager {
		if (ClockManager.this.isDocked()) {
		final String name = mSettingsWrapper.getDockedClockFace(
		mCurrentUserObservable.getCurrentUser().getValue());
		if (name != null) {
		if (name != null && !mBlacklistedClockPlugins.contains(name)) {
		plugin = mClocks.get(name);
		if (plugin != null) {
		return plugin;
		@@ -368,7 +416,7 @@ public final class ClockManager {
		}
		final String name = mSettingsWrapper.getLockScreenCustomClockFace(
		mCurrentUserObservable.getCurrentUser().getValue());
		if (name != null) {
		if (name != null && !mBlacklistedClockPlugins.contains(name)) {
		plugin = mClocks.get(name);
		}
		return plugin;

packages/SystemUI/tests/src/com/android/keyguard/clock/ClockManagerTest.java

+32 −1

Original line number	Diff line number	Diff line
		@@ -20,12 +20,14 @@ import static com.google.common.truth.Truth.assertThat;
		import static org.mockito.ArgumentMatchers.any;
		import static org.mockito.ArgumentMatchers.anyInt;
		import static org.mockito.Mockito.reset;
		import static org.mockito.Mockito.spy;
		import static org.mockito.Mockito.verify;
		import static org.mockito.Mockito.when;

		import android.content.ContentResolver;
		import android.database.ContentObserver;
		import android.net.Uri;
		import android.provider.DeviceConfig;
		import android.test.suitebuilder.annotation.SmallTest;
		import android.testing.AndroidTestingRunner;
		import android.testing.TestableLooper.RunWithLooper;
		@@ -50,6 +52,8 @@ import org.mockito.ArgumentCaptor;
		import org.mockito.Mock;
		import org.mockito.MockitoAnnotations;

		import java.util.List;

		@SmallTest
		@RunWith(AndroidTestingRunner.class)
		// Need to run tests on main looper because LiveData operations such as setData, observe,
		@@ -63,7 +67,7 @@ public final class ClockManagerTest extends SysuiTestCase {
		private static final int SECONDARY_USER_ID = 11;
		private static final Uri SETTINGS_URI = null;

		private ClockManager mClockManager;
		ClockManager mClockManager;
		private ContentObserver mContentObserver;
		private DockManagerFake mFakeDockManager;
		private MutableLiveData<Integer> mCurrentUser;
		@@ -139,6 +143,33 @@ public final class ClockManagerTest extends SysuiTestCase {
		assertThat(mClockManager.getCurrentClock()).isInstanceOf(BUBBLE_CLOCK_CLASS);
		}

		@Test
		public void getCurrentClock_inBlackList() {
		mClockManager = spy(mClockManager);
		// GIVEN that settings is set to the bubble clock face
		when(mMockSettingsWrapper.getLockScreenCustomClockFace(anyInt())).thenReturn(BUBBLE_CLOCK);
		// WHEN settings change event is fired
		mContentObserver.onChange(false, SETTINGS_URI, MAIN_USER_ID);
		// GIVEN that bubble clock is in blacklist
		when(mClockManager.getBlackListFromConfig()).thenReturn(BUBBLE_CLOCK);
		// WHEN device config change of systemui is fired
		mClockManager.onDeviceConfigPropertiesChanged(DeviceConfig.NAMESPACE_SYSTEMUI);
		// THEN the result is null, indicated the current clock should be reset to the default one.
		assertThat(mClockManager.getCurrentClock()).isNull();
		}

		@Test
		public void getClockInfo_inBlackList() {
		mClockManager = spy(mClockManager);
		// GIVEN that bubble clock is in blacklist
		when(mClockManager.getBlackListFromConfig()).thenReturn(BUBBLE_CLOCK);
		// WHEN device config change of systemui is fired
		mClockManager.onDeviceConfigPropertiesChanged(DeviceConfig.NAMESPACE_SYSTEMUI);
		// THEN the ClockInfo should not contain bubble clock
		List<ClockInfo> clocks = mClockManager.getClockInfos();
		assertThat(clocks.stream().anyMatch(info -> BUBBLE_CLOCK.equals(info.getId()))).isFalse();
		}

		@Test
		public void onClockChanged_customClock() {
		// GIVEN that settings is set to the bubble clock face