Add ReportRenderingThreads function to WebView function table

Test: this CL adds new API stubs, no logic to test yet.
Bug: 329219352

Change-Id: I84add4ac39119a255cbcc6fc56d6c6e62b5d4a02
diff --git a/libs/hwui/WebViewFunctorManager.h b/libs/hwui/WebViewFunctorManager.h
index 0a02f2d..1bf2c1f 100644
--- a/libs/hwui/WebViewFunctorManager.h
+++ b/libs/hwui/WebViewFunctorManager.h
@@ -81,6 +81,8 @@
     ASurfaceControl* getSurfaceControl();
     void mergeTransaction(ASurfaceTransaction* transaction);
 
+    void reportRenderingThreads(const int32_t* thread_ids, size_t size);
+
     sp<Handle> createHandle() {
         LOG_ALWAYS_FATAL_IF(mCreatedHandle);
         mCreatedHandle = true;
@@ -110,6 +112,7 @@
     void releaseFunctor(int functor);
     void onContextDestroyed();
     void destroyFunctor(int functor);
+    void reportRenderingThreads(int functor, const int32_t* thread_ids, size_t size);
 
     sp<WebViewFunctor::Handle> handleFor(int functor);