introduce hosts/views for signals compatibility

Summary: Introducing hosting views that can track signals access for mount Reviewed By: adityasharat Differential Revision: D62677555 fbshipit-source-id: 65cd8b923c80dd2a24faf8de5817bb3ea64c684b
facebook · Oct 1, 2024 · 8dfc522 · 8dfc522
1 parent 0613729
commit 8dfc522
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Showing 3 changed files with 4 additions and 4 deletions.
diff --git a/litho-rendercore/src/main/java/com/facebook/rendercore/RenderTreeHostView.kt b/litho-rendercore/src/main/java/com/facebook/rendercore/RenderTreeHostView.kt
@@ -29,7 +29,7 @@ open class RenderTreeHostView
 constructor(context: Context, attrs: AttributeSet? = null) :
     HostView(context, attrs), RenderTreeHost {
 
-  private val mountState = MountState(this)
+  protected open val mountState = MountState(this)
   private var currentRenderTree: RenderTree? = null
 
   override fun onMeasure(widthMeasureSpec: Int, heightMeasureSpec: Int) {

diff --git a/litho-rendercore/src/main/java/com/facebook/rendercore/RootHostDelegate.kt b/litho-rendercore/src/main/java/com/facebook/rendercore/RootHostDelegate.kt
@@ -19,9 +19,9 @@ package com.facebook.rendercore
 import com.facebook.infer.annotation.ThreadConfined
 import com.facebook.rendercore.extensions.RenderCoreExtension
 
-class RootHostDelegate(private val host: Host) : RenderState.HostListener, RootHost {
+open class RootHostDelegate(private val host: Host) : RenderState.HostListener, RootHost {
 
-  private val mountState: MountState = MountState(host)
+  protected open val mountState: MountState = MountState(host)
 
   private var currentRenderTree: RenderTree? = null
   private var doMeasureInLayout = false

diff --git a/litho-rendercore/src/main/java/com/facebook/rendercore/RootHostView.kt b/litho-rendercore/src/main/java/com/facebook/rendercore/RootHostView.kt
@@ -23,7 +23,7 @@ import androidx.annotation.VisibleForTesting
 open class RootHostView @JvmOverloads constructor(context: Context, attrs: AttributeSet? = null) :
     HostView(context, attrs), RootHost {
 
-  val rootHostDelegate: RootHostDelegate = RootHostDelegate(this)
+  open val rootHostDelegate: RootHostDelegate = RootHostDelegate(this)
 
   override fun setRenderState(renderState: RenderState<*, *, *>?) {
     rootHostDelegate.setRenderState(renderState)