Remove deprecated visibilityOutputTag

Summary:
it was only added as a part of qe. it is not needed anymore.

I didnt think it will be so many changes related to it... so im adding Adi for double checking what i even removed :P

Reviewed By: adityasharat

Differential Revision: D60281653

fbshipit-source-id: 26dc830975939f7ab61eadac176d97a085a0c9b9

Author: Anna Powolny

litho-core/src/main/java/com/facebook/litho/CommonProps.kt

@@ -616,10 +616,6 @@ class CommonProps : LayoutProps, Equivalence<CommonProps?> {
     otherProps.layerType(type, paint)
   }
 
-  fun visibilityOutputTag(visibilityOutputTag: String?) {
-    otherProps.visibilityOutputTag(visibilityOutputTag)
-  }
-
   fun copyLayoutProps(layoutProps: LayoutProps) {
     _layoutProps?.copyInto(layoutProps)
   }
@@ -694,7 +690,6 @@ class CommonProps : LayoutProps, Equivalence<CommonProps?> {
     @DrawableRes private var stateListAnimatorRes: Int = 0
     private var layerType = LayerType.LAYER_TYPE_NOT_SET
     private var layerPaint: Paint? = null
-    private var visibilityOutputTag: String? = null
 
     private var systemGestureExclusionZones: MutableList<(Rect) -> Rect>? = null
 
@@ -811,10 +806,6 @@ class CommonProps : LayoutProps, Equivalence<CommonProps?> {
       layerPaint = paint
     }
 
-    fun visibilityOutputTag(visibilityOutputTag: String?) {
-      this.visibilityOutputTag = visibilityOutputTag
-    }
-
     fun addSystemGestureExclusionZone(exclusion: (Rect) -> Rect) {
       (systemGestureExclusionZones
               ?: ArrayList<(Rect) -> Rect>().also { systemGestureExclusionZones = it })
@@ -887,7 +878,6 @@ class CommonProps : LayoutProps, Equivalence<CommonProps?> {
         node.stateListAnimatorRes(stateListAnimatorRes)
       }
       node.layerType(layerType, layerPaint)
-      node.visibilityOutputTag(visibilityOutputTag)
 
       systemGestureExclusionZones?.let { node.addSystemGestureExclusionZones(it) }
     }

litho-core/src/main/java/com/facebook/litho/Component.java

@@ -2294,12 +2294,6 @@ public T tooltipText(@Nullable String tooltipText) {
       return getThis();
     }
 
-    @Deprecated
-    public T visibilityOutputTag(@Nullable String visibilityOutputTag) {
-      mComponent.getOrCreateCommonProps().visibilityOutputTag(visibilityOutputTag);
-      return getThis();
-    }
-
     private @Nullable Component getOwner() {
       return mContext.getComponentScope();
     }

litho-core/src/main/java/com/facebook/litho/LithoNode.kt

@@ -191,9 +191,6 @@ open class LithoNode : Node<LithoLayoutContext>, Cloneable {
   var layerType: Int = LayerType.LAYER_TYPE_NOT_SET
     internal set
 
-  var visibilityOutputTag: String? = null
-    internal set
-
   var importantForAccessibility: Int = ViewCompat.IMPORTANT_FOR_ACCESSIBILITY_AUTO
     internal set
 
@@ -571,10 +568,6 @@ open class LithoNode : Node<LithoLayoutContext>, Cloneable {
     }
   }
 
-  fun visibilityOutputTag(visibilityOutputTag: String?) {
-    this.visibilityOutputTag = visibilityOutputTag
-  }
-
   fun fullImpressionHandler(fullImpressionHandler: EventHandler<FullImpressionVisibleEvent>?) {
     privateFlags = privateFlags or PFLAG_FULL_IMPRESSION_HANDLER_IS_SET
     this.fullImpressionHandler =

litho-core/src/main/java/com/facebook/litho/LithoReducer.kt

@@ -337,7 +337,6 @@ internal object LithoReducer {
         renderTreeNode?.renderUnit?.id ?: 0,
         node.visibleHeightRatio,
         node.visibleWidthRatio,
-        node.visibilityOutputTag,
         visibleHandler,
         invisibleHandler,
         focusedHandler,

litho-rendercore-visibility/src/main/java/com/facebook/rendercore/visibility/VisibilityBoundsTransformer.kt

@@ -25,6 +25,4 @@ interface VisibilityBoundsTransformer {
   fun getTransformedLocalVisibleRect(host: ViewGroup): Rect?
 
   fun getViewportRect(view: View): Rect
-
-  fun shouldUseTransformedVisibleRect(visibilityOutput: VisibilityOutput): Boolean
 }

litho-rendercore-visibility/src/main/java/com/facebook/rendercore/visibility/VisibilityMountExtension.java

@@ -245,10 +245,11 @@ private static void processVisibilityOutputsNonInc(
 
       final @Nullable VisibilityBoundsTransformer transformer =
           extensionState.getState().mVisibilityBoundsTransformer;
-      @Nullable Rect transformedLocalVisibleRect = null;
       if (transformer != null) {
-        transformedLocalVisibleRect =
-            transformer.getTransformedLocalVisibleRect(extensionState.getRootHost());
+        Rect transformed = transformer.getTransformedLocalVisibleRect(extensionState.getRootHost());
+        if (transformed != null) {
+          localVisibleRect = transformed;
+        }
       }
 
       final boolean isTracing = RenderCoreSystrace.isTracing();
@@ -267,14 +268,9 @@ private static void processVisibilityOutputsNonInc(
 
         final Rect visibilityOutputBounds = visibilityOutput.getBounds();
 
-        final boolean shouldUseTransformedVisibleRect =
-            transformer != null && transformer.shouldUseTransformedVisibleRect(visibilityOutput);
         final boolean boundsIntersect =
-            intersection.setIntersect(
-                visibilityOutputBounds,
-                shouldUseTransformedVisibleRect && transformedLocalVisibleRect != null
-                    ? transformedLocalVisibleRect
-                    : localVisibleRect);
+            intersection.setIntersect(visibilityOutputBounds, localVisibleRect);
+
         final boolean isFullyVisible =
             boundsIntersect && intersection.equals(visibilityOutputBounds);
         final String visibilityOutputId = visibilityOutput.getId();
@@ -390,27 +386,10 @@ private static void processVisibilityOutputsNonInc(
             }
           }
 
-          Rect transformedViewportRect = null;
-          if (focusedHandler != null
-              || unfocusedHandler != null
-              || visibilityChangedHandler != null) {
-            if (shouldUseTransformedVisibleRect && transformer != null) {
-              final Host host = getRootHost(extensionState);
-              if (host != null && (host.getParent() instanceof View)) {
-                final View parent = (View) host.getParent();
-                transformedViewportRect = transformer.getViewportRect(parent);
-              }
-            }
-          }
-
           // Check if the component has entered or exited the focused range.
           if (focusedHandler != null || unfocusedHandler != null) {
             if (isInFocusedRange(
-                extensionState,
-                visibilityOutputBounds,
-                intersection,
-                shouldUseTransformedVisibleRect,
-                transformedViewportRect)) {
+                extensionState, visibilityOutputBounds, intersection, transformer)) {
               if (!visibilityItem.isInFocusedRange()) {
                 visibilityItem.setFocusedRange(true);
                 if (focusedHandler != null) {
@@ -441,10 +420,6 @@ private static void processVisibilityOutputsNonInc(
             final int visibleHeight = getVisibleHeight(intersection);
             int rootHostViewWidth = getRootHostViewWidth(extensionState);
             int rootHostViewHeight = getRootHostViewHeight(extensionState);
-            if (shouldUseTransformedVisibleRect && transformedViewportRect != null) {
-              rootHostViewWidth = transformedViewportRect.width();
-              rootHostViewHeight = transformedViewportRect.height();
-            }
 
             VisibilityUtils.dispatchOnVisibilityChanged(
                 visibilityChangedHandler,
@@ -533,8 +508,7 @@ private static boolean isInFocusedRange(
       ExtensionState<VisibilityMountExtensionState> extensionState,
       Rect componentBounds,
       Rect componentVisibleBounds,
-      boolean shouldUseTransformedVisibleRect,
-      @Nullable Rect transformedViewportRect) {
+      @Nullable VisibilityBoundsTransformer transformer) {
     final Host host = getRootHost(extensionState);
     if (host == null) {
       return false;
@@ -547,10 +521,12 @@ private static boolean isInFocusedRange(
       return false;
     }
 
-    int halfViewportArea = parent.getWidth() * parent.getHeight() / 2;
-    if (shouldUseTransformedVisibleRect && transformedViewportRect != null) {
-      halfViewportArea = transformedViewportRect.width() * transformedViewportRect.height() / 2;
-    }
+    int halfViewportArea =
+        (transformer != null)
+            ? transformer.getViewportRect(parent).width()
+                * transformer.getViewportRect(parent).height()
+                / 2
+            : parent.getWidth() * parent.getHeight() / 2;
 
     final int totalComponentArea = computeRectArea(componentBounds);
     final int visibleComponentArea = computeRectArea(componentVisibleBounds);

litho-rendercore-visibility/src/main/java/com/facebook/rendercore/visibility/VisibilityOutput.kt

@@ -37,7 +37,6 @@ class VisibilityOutput(
     @JvmField val renderUnitId: Long,
     val visibleHeightRatio: Float,
     val visibleWidthRatio: Float,
-    val tag: String?,
     val visibleEventHandler: Function<Void?>?,
     val invisibleEventHandler: Function<Void?>?,
     val focusedEventHandler: Function<Void?>?,
@@ -54,7 +53,6 @@ class VisibilityOutput(
       bounds: Rect,
       visibleHeightRatio: Float,
       visibleWidthRatio: Float,
-      tag: String?,
       visibleEventHandler: Function<Void?>?,
       invisibleEventHandler: Function<Void?>?,
       focusedEventHandler: Function<Void?>?,
@@ -69,7 +67,6 @@ class VisibilityOutput(
       0L,
       visibleHeightRatio,
       visibleWidthRatio,
-      tag,
       visibleEventHandler,
       invisibleEventHandler,
       focusedEventHandler,