disable previous UI tweaks

Author: yuliskov

leanback-1.0.0/src/main/java/androidx/leanback/widget/FocusHighlightHelper.java

@@ -245,8 +245,8 @@ public static void setupHeaderItemFocusHighlight(VerticalGridView gridView,
      */
     public static void setupHeaderItemFocusHighlight(ItemBridgeAdapter adapter) {
         // MOD: disable focus zoom of the sidebar headers
-        //setupHeaderItemFocusHighlight(adapter, true);
-        setupHeaderItemFocusHighlight(adapter, false);
+        setupHeaderItemFocusHighlight(adapter, true);
+        //setupHeaderItemFocusHighlight(adapter, false);
     }
 
     /**

smarttubetv/src/main/java/com/liskovsoft/smartyoutubetv2/tv/util/ViewUtil.java

@@ -32,8 +32,8 @@ public class ViewUtil {
     /**
      * Focused card zoom factor
      */
-    //public static final int FOCUS_ZOOM_FACTOR = FocusHighlight.ZOOM_FACTOR_SMALL;
-    public static final int FOCUS_ZOOM_FACTOR = FocusHighlight.ZOOM_FACTOR_NONE;
+    public static final int FOCUS_ZOOM_FACTOR = FocusHighlight.ZOOM_FACTOR_SMALL;
+    //public static final int FOCUS_ZOOM_FACTOR = FocusHighlight.ZOOM_FACTOR_NONE;
     /**
      * Dim focused card?
      */
@@ -68,7 +68,7 @@ public static boolean isTruncated(TextView textView) {
     }
 
     public static void disableMarquee(TextView... textViews) {
-        if (VERSION.SDK_INT <= 19 || textViews == null || textViews.length == 0) { // Android 4: Broken grid layout fix
+        if (VERSION.SDK_INT <= 19 || textViews == null) { // Android 4: Broken grid layout fix
             return;
         }
 
@@ -85,7 +85,7 @@ public static void disableMarquee(TextView... textViews) {
      * <a href="https://stackoverflow.com/questions/3332924/textview-marquee-not-working">More info</a>
      */
     public static void enableMarquee(TextView... textViews) {
-        if (VERSION.SDK_INT <= 19 || textViews == null || textViews.length == 0) { // Android 4: Broken grid layout fix
+        if (VERSION.SDK_INT <= 19 || textViews == null) { // Android 4: Broken grid layout fix
             return;
         }
 
@@ -167,7 +167,7 @@ public static boolean isListRowEmpty(Object obj) {
         if (obj instanceof ListRow) {
             ListRow row = (ListRow) obj;
             VideoGroupObjectAdapter adapter = (VideoGroupObjectAdapter) row.getAdapter();
-            return adapter == null || adapter.size() == 0;
+            return adapter == null || adapter.isEmpty();
         }
 
         return true;

smarttubetv/src/main/res/values/dimens.xml

@@ -72,7 +72,7 @@
     <dimen name="lb_browse_title_height">50dp</dimen>
 
     <!--
-    MOD: Making card's corner rounded. More info:
+    MOD: Make card's corner rounded. More info:
     https://stackoverflow.com/questions/42623677/android-tv-verticalgridfragment-shadow-dimension-and-color
     https://developer.android.com/reference/androidx/leanback/widget/ShadowOverlayHelper
     https://developer.android.com/reference/kotlin/androidx/leanback/widget/ListRowPresenter#arechildroundedcornersenabled
@@ -81,8 +81,11 @@
     -->
     <dimen name="lb_rounded_rect_corner_radius">12dp</dimen>
 
-    <!-- MOD: don't zoom SearchOrbView -->
-    <!--<item name="lb_search_orb_focused_zoom" type="fraction">100%</item>-->
+    <!-- MOD: Zoom factor of focused button (SearchOrbView, default: 120%) -->
+    <!--<item name="lb_search_orb_focused_zoom" type="fraction">120%</item>-->
+
+    <!-- MOD: Zoom factor of focused sidebar header (default: 1.2) -->
+    <!--<item format="float" name="lb_browse_header_select_scale" type="dimen">1.2</item>-->
 
     <!--
     Space between cards. Origin: 8dp More info: