Merge "Rename back button to navigate up button" into tm-dev am: 5c51147284 (4f23fdb3) · Commits · e / os / android_frameworks_base

core/java/android/util/FeatureFlagUtils.java

+4 −4

Original line number	Diff line number	Diff line
		@@ -71,8 +71,8 @@ public class FeatureFlagUtils {
		* Hide back key in the Settings two pane design.
		* @hide
		*/
		public static final String SETTINGS_HIDE_SECONDARY_PAGE_BACK_BUTTON_IN_TWO_PANE =
		"settings_hide_secondary_page_back_button_in_two_pane";
		public static final String SETTINGS_HIDE_SECOND_LAYER_PAGE_NAVIGATE_UP_BUTTON_IN_TWO_PANE =
		"settings_hide_second_layer_page_navigate_up_button_in_two_pane";

		private static final Map<String, String> DEFAULT_FLAGS;

		@@ -99,7 +99,7 @@ public class FeatureFlagUtils {
		DEFAULT_FLAGS.put(SETTINGS_APP_LANGUAGE_SELECTION, "true");
		DEFAULT_FLAGS.put(SETTINGS_ENABLE_MONITOR_PHANTOM_PROCS, "true");
		DEFAULT_FLAGS.put(SETTINGS_APP_ALLOW_DARK_THEME_ACTIVATION_AT_BEDTIME, "false");
		DEFAULT_FLAGS.put(SETTINGS_HIDE_SECONDARY_PAGE_BACK_BUTTON_IN_TWO_PANE, "true");
		DEFAULT_FLAGS.put(SETTINGS_HIDE_SECOND_LAYER_PAGE_NAVIGATE_UP_BUTTON_IN_TWO_PANE, "true");
		}

		private static final Set<String> PERSISTENT_FLAGS;
		@@ -109,7 +109,7 @@ public class FeatureFlagUtils {
		PERSISTENT_FLAGS.add(SETTINGS_SUPPORT_LARGE_SCREEN);
		PERSISTENT_FLAGS.add(SETTINGS_ENABLE_MONITOR_PHANTOM_PROCS);
		PERSISTENT_FLAGS.add(SETTINGS_APP_ALLOW_DARK_THEME_ACTIVATION_AT_BEDTIME);
		PERSISTENT_FLAGS.add(SETTINGS_HIDE_SECONDARY_PAGE_BACK_BUTTON_IN_TWO_PANE);
		PERSISTENT_FLAGS.add(SETTINGS_HIDE_SECOND_LAYER_PAGE_NAVIGATE_UP_BUTTON_IN_TWO_PANE);
		}

		/**

packages/SettingsLib/ActivityEmbedding/src/com/android/settingslib/activityembedding/ActivityEmbeddingUtils.java

+15 −8

Original line number	Diff line number	Diff line
		@@ -51,27 +51,34 @@ public class ActivityEmbeddingUtils {
		}

		/**
		* Whether current activity is embedded in the Settings app or not.
		* Whether the current activity is embedded in the Settings app or not.
		*
		* @param activity Activity that needs the check
		*/
		public static boolean isActivityEmbedded(Activity activity) {
		return SplitController.getInstance().isActivityEmbedded(activity);
		}

		/**
		* Whether current activity is suggested to show back button or not.
		* Whether the current activity should hide the navigate up button.
		*
		* @param activity Activity that needs the check
		* @param isSecondLayerPage indicates if the activity(page) is shown in the 2nd layer of
		* Settings app
		*/
		public static boolean shouldHideBackButton(Activity activity, boolean isSecondaryLayerPage) {
		public static boolean shouldHideNavigateUpButton(Activity activity, boolean isSecondLayerPage) {
		if (!BuildCompat.isAtLeastT()) {
		return false;
		}
		if (!isSecondaryLayerPage) {
		if (!isSecondLayerPage) {
		return false;
		}
		final String shouldHideBackButton = Settings.Global.getString(activity.getContentResolver(),
		"settings_hide_secondary_page_back_button_in_two_pane");
		final String shouldHideNavigateUpButton =
		Settings.Global.getString(activity.getContentResolver(),
		"settings_hide_second_layer_page_navigate_up_button_in_two_pane");

		if (TextUtils.isEmpty(shouldHideBackButton)
		\|\| TextUtils.equals("true", shouldHideBackButton)) {
		if (TextUtils.isEmpty(shouldHideNavigateUpButton)
		\|\| Boolean.parseBoolean(shouldHideNavigateUpButton)) {
		return isActivityEmbedded(activity);
		}
		return false;