Improve DevMenu for Android 11 (facebook#54023)

Summary:
Pull Request resolved: facebook#54023

Android 12 introduced a new AlertDialog that better fits a longer list of content.
Android 11 and earlier have an AlertDialog that has a very small list view, requiring users to scroll through to find what they need. This change also fixes Android 12+ enable/disable states on menu items, as it no longer uses `isEnabled` for styling.

Before:
{F1982416953}

After:
{F1982416486}

Android 12:
{F1982430956}

Changelog: [Internal]

Reviewed By: shwanton

Differential Revision: D83688775

fbshipit-source-id: a96120142f648e849be670bde5897c884f1f5f52

Author: sbuggay

packages/react-native/ReactAndroid/src/main/java/com/facebook/react/devsupport/DevSupportManagerBase.kt

@@ -543,7 +543,14 @@ public abstract class DevSupportManagerBase(
               !disabledItemKeys.contains(getItem(position))
 
           override fun getView(position: Int, convertView: View?, parent: ViewGroup): View =
-              super.getView(position, convertView, parent).apply { isEnabled = isEnabled(position) }
+              super.getView(position, convertView, parent).apply {
+                isEnabled = isEnabled(position)
+                if (this is TextView) {
+                  setTextColor(
+                      if (isEnabled) android.graphics.Color.WHITE else android.graphics.Color.GRAY
+                  )
+                }
+              }
         }
 
     devOptionsDialog =
@@ -558,6 +565,24 @@ public abstract class DevSupportManagerBase(
 
     devOptionsDialog?.show()
 
+    // Prior to Android 12, the list view in AlertDialogs did not match
+    // their content size.
+    if (Build.VERSION.SDK_INT <= Build.VERSION_CODES.R) {
+      devOptionsDialog?.getListView()?.let { listView ->
+        val displayMetrics = context.resources.displayMetrics
+        val maxHeight = (displayMetrics.heightPixels * 0.7).toInt()
+
+        val layoutParams =
+            listView.layoutParams
+                ?: ViewGroup.LayoutParams(
+                    ViewGroup.LayoutParams.MATCH_PARENT,
+                    ViewGroup.LayoutParams.WRAP_CONTENT,
+                )
+        layoutParams.height = maxHeight
+        listView.layoutParams = layoutParams
+      }
+    }
+
     val reactContext = currentReactContext
     reactContext?.getJSModule(RCTNativeAppEventEmitter::class.java)?.emit("RCTDevMenuShown", null)
   }