Convert SquooshTreeBuilder.kt

Fixes: #1912

designcompose/src/main/java/com/android/designcompose/CustomizationContext.kt

@@ -426,11 +426,10 @@ fun CustomizationContext.getComponent(
 //      and it does a lot of hashing and string operations. We can optimize this by parsing the node
 //      variants and sorting them in Rust during doc generation, and by interning strings in the
 //      serialized doc so that we don't need to hash.
-fun CustomizationContext.getMatchingVariant(maybeComponentInfo: Optional<ComponentInfo>): String? {
-    if (!maybeComponentInfo.isPresent) return null
+fun CustomizationContext.getMatchingVariant(componentInfo: ComponentInfo?): String? {
+    if (componentInfo == null) return null
     if (variantProperties.isEmpty()) return null
 
-    val componentInfo = maybeComponentInfo.get()
     val nodeVariants = parseNodeVariants(componentInfo.name)
 
     // Check to see if any of the variant properties set match the variant properties in this node.

designcompose/src/main/java/com/android/designcompose/proto/ProtoUtils.kt

@@ -101,6 +101,7 @@ internal fun Optional<ViewData>.ifTextGetText(): Text? {
     return (this.get().view_data_type.get() as? ViewDataType.Text)?.value
 }
 
+@Deprecated("This function will be removed in the future.")
 internal fun Optional<Trigger>.isSupportedInteraction() =
     this.type is TriggerType.AfterTimeout ||
         this.type is TriggerType.Click ||